World of Learn and Fun

Supercharge Your Health with Green Moong Sprouts - Nature's Nutritional Wonder!

2023-08-06T21:47:00.000+05:30

Sprouts have long been hailed as a nutritional powerhouse, and one variety that stands out for its exceptional health benefits is green moong sprouts. These tiny, tender sprouts are packed with nutrients and have gained popularity among health-conscious individuals for their diverse culinary applications and health-promoting properties. In this article, we will delve into the world of green moong sprouts and uncover the reasons why they deserve a prominent place in your diet.

What are Green Moong Sprouts?

Green moong sprouts are young, germinated green mung beans, scientifically known as Vigna radiata. These sprouts are created by soaking the whole green moong beans in water and allowing them to sprout for a few days until they develop small shoots. This process activates the dormant enzymes within the beans, significantly increasing their nutrient content and making them easier to digest.

Nutritional Value of Green Moong Sprouts:

Green moong sprouts are nutritionally dense and offer a wide array of essential nutrients, making them a valuable addition to any diet. Here is a breakdown of their nutritional composition:

Protein: Green moong sprouts are an excellent source of plant-based protein, making them an ideal choice for vegetarians and vegans. Protein is vital for muscle repair, enzyme production, and overall growth and maintenance of the body.
Fiber: High in dietary fiber, green moong sprouts help promote digestive health by preventing constipation and supporting regular bowel movements.
Vitamins: These sprouts are rich in vitamins such as vitamin C, vitamin K, vitamin A, and various B-complex vitamins. Vitamin C is a potent antioxidant that boosts the immune system, while vitamin K plays a crucial role in blood clotting and bone health.
Minerals: Green moong sprouts are a good source of essential minerals like iron, magnesium, potassium, and calcium, all of which are vital for various bodily functions.
Antioxidants: Loaded with antioxidants, green moong sprouts help neutralize harmful free radicals in the body, protecting cells from damage and reducing the risk of chronic diseases.

Health Benefits of Green Moong Sprouts

Incorporating green moong sprouts into your diet can offer numerous health benefits, including:

\Weight Management: The high protein and fiber content in green moong sprouts promote satiety, helping to control hunger and manage weight effectively.
Digestive Health: The fiber content aids in digestion and can alleviate digestive issues such as bloating and constipation.
Blood Sugar Regulation: Green moong sprouts have a low glycemic index, which means they release sugar slowly into the bloodstream, helping to regulate blood sugar levels.
Heart Health : The antioxidants and fiber in these sprouts contribute to cardiovascular health by reducing cholesterol levels and supporting healthy blood pressure.
Detoxification: The enzymes present in green moong sprouts aid in detoxification and support liver function.

Incorporating Green Moong Sprouts into Your Diet

There are various ways to include green moong sprouts in your meals:

Salads: Add a handful of fresh green moong sprouts to your salads for a crunchy texture and added nutritional value.
Stir-Fries: Toss them into stir-fries to enhance both taste and nutrition.
Soups: Add them to soups during the final minutes of cooking for a nutritious boost.
Sandwiches and Wraps: Use sprouts as a healthy and crunchy filling for sandwiches and wraps.
Snacks: Enjoy them as a wholesome snack on their own or mixed with nuts and seeds.

Precautions

While green moong sprouts offer numerous health benefits, they are not without risk. Due to their moist and warm sprouting conditions, they can be susceptible to bacterial contamination. To minimize the risk, ensure you buy fresh sprouts from reputable sources and rinse them thoroughly before consumption. If you have a compromised immune system or are pregnant, it's advisable to consult your healthcare provider before consuming raw sprouts.

Conclusion

Green moong sprouts are a nutritious and delicious addition to any diet. Packed with essential nutrients, antioxidants, and fiber, they offer a wide range of health benefits, from supporting digestion to promoting heart health. Incorporate these little gems into your meals and watch as they elevate both the taste and nutrition of your dishes, all while contributing to your overall well-being. So, the next time you're looking for a healthy and versatile ingredient to spruce up your meals, consider adding green moong sprouts to your shopping list!

2020-05-02T21:38:00.000+05:30

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Google might launch : A 5G Google Pixel 4

2019-10-11T17:40:00.001+05:30

Google Pixel 4

Google Pixel 4 is an upcoming Pixel phone that will be launched globally at an event on October 15. The smartphone will be successor to last year’s Pixel 3. As with other Pixel phones, the Google Pixel 4 will come with impressive camera abilities.

The Google Pixel 4 is expected to come with 6.23-inch OLED display having a resolution of 1440x3040 pixel and a pixel density of 540 ppi. The phone is rumoured to come with a layer of Corning Gorilla Glass at both front and rear side.

Google Pixel 4 is arguably the most leaked smartphone of the year. Thanks to Google's own 'leaks' and countless reports that have been circulating on the internet over past couple of months, there is hardly anything that we don't know about Google's upcoming premium budget smartphone, except may be one - colours. Now a new report suggests that the Pixel 4 and the Pixel 4 XL smartphones will come in a total of seven eye-popping colour variants.

We got our first look at the Google Pixel 4 and Pixel 4 XL when On Leaks shared CAD renders partway through June. This leak was then, surprisingly, confirmed by Google itself.
Most notably, we learned that the devices would include a rather large camera bump on the back of the phone. This is interesting because it makes the upcoming Pixels look almost identical to leaked renders of the 2019 iPhone.

COLOR VARIANTS : Slightly Green, Maybe Pink, Sky Blue, Really Yellow.

According to a report by Mobile Fun, Google will launch the Google Pixel 4 smartphone in four peppy colours which includes Slightly Green, Maybe Pink, Sky Blue, Really Yellow colour variants. These colours will come in addition to the customary Clearly White and Just Black colour variants and the Oh So Orange colour variant that was confirmed by the Mountain View, California based tech giant via a giant banner ad at the Times Square in New York last month.
It is worth mentioning that this is the first time that reports about Pixel 4 coming in Green, Pink, Blue and Yellow colour variants have surfaced online.

Google Pixel 4 and Pixel 4 XL: Name and release date

Google’s upcoming flagships are expected to be called the Pixel 4 and Pixel 4 XL.

The Pixel 4 launch date is scheduled expected for October 15, 2019.

The Pixel 4 phones will be announced in New York City.

World of Learn and Fun : Pixel 4

Given the stream of reports circulating on the internet in past couple of months and Google's past trend it is highly unlikely that Google would divulge from its trend and launch its premium budget smartphone with a wider colour palette. But of course we will have to wait for the official launch to say anything for sure.

Separately, reports indicate that the tech giant could unveil a 5G enabled Pixel smartphone along with its Pixel 4 smartphones. A report by Nikkei indicates that Google is likely to launch its 5G Pixel phone along with the Pixel 3A successor. However, it is possible that it would showcase the phone at the Pixel 4 launch next week.

Google Pixel 4, Pixel 4 XL Price

The Pixel 4 price reportedly will start at CAD 1,049.95 (about Rs 56,000), whereas the Pixel 4 XL prices are tipped to begin at CAD1,199.95 (roughly Rs 64,000).

World of Learn and Fun : Pixel 4

Specifications and Features

Camera                    :        12MP + 12MP + 16MP

Front camera           :        8 MP + 5 MP

Camera features      :        Digital Zoom, Auto Flash, Face detection, Touch to focus

Image resolution     :        4000 x 3000 Pixels

Display                    :        5.7" (14.48 cm)

Screen protection    :        Corning Gorilla Glass

Screen resolution    :        1080 x 2160 pixels

Processor                 :        Qualcomm Snapdragon 855

Processor                 :        Octa core (2.84 GHz, Single core, Kryo 485 + 2.42 GHz, Tri core,

                                         Kryo 485 + 1.8 GHz, Quad core, Kryo 485)

Graphics                  :        Adreno 640

operating system     :        Android v10 (Q)

Storage                    :        64 GB

Ram                         :        6 GB

Battery                     :        2800 mAh

Battery                     :        2800 mAh

Quick charging        :        Yes

Google Pixel 4XL HANDon

OnePlus 7T Series Launch : TODAY - Watch PRICE, SPECIFICATIONS and MORE

2019-10-10T16:02:00.001+05:30

The OnePlus 7T Pro launch event will be live streamed from London. The event is scheduled to start at 4:00 PM BST, which means you'll be able to watch it at 8:30 PM in India.

OnePlus typically announces a couple of smartphones a year. This year was the first time it announced two options of the first smartphone - the OnePlus 7 and OnePlus 7 Pro.

The company officially revealed the "T" version of the standard device in the OnePlus 7T on 26 September, but we're still expecting the OnePlus 7T Pro. This is everything we have heard so far about the OnePlus 7T Pro.

OnePlus is all set to launch another device in the OnePlus 7 series today at an event in London. The Chinese company will most likely take wraps off the new OnePlus 7T Pro, which it has has been teasing for a while. The same is expected to get launched in India simultaneously on Amazon India. The e-commerce partner has already has a dedicated page for the OnePlus 7T series.

NOW Released Today : 10 October 2019

OnePlus officially revealed the OnePlus 7T at an event on 26 September in India.
The India event was only first event of the 7T series though. There's also an event on 10 October in London where the OnePlus 7T Pro is expected to be announced.

The OnePlus 7T Pro launch event will be live streamed from London. The event is scheduled to start at 4:00 PM BST, which means you'll be able to watch it at 8:30 PM in India.

OnePlus 7T Pro live stream details

The 7T Pro launch event will be live streamed from London. The event is scheduled to start at 4:00 PM BST, which means you’ll be able to watch it at 8:30 PM in India. It can be seen through YouTube live stream or through company’s own website.

Price

OnePlus launched OnePlus 7T in India less than six months after it unveiled OnePlus 7 Pro. The new OnePlus 7T has two models and will be available in two different colours. Also, the OnePlus 7T price in India starts at Rs 37,999 for the 8GB RAM and 128GB storage option, whereas its 8GB RAM and 256GB variant will be available for Rs 39,999.

SPECIFICATIONS

Display

Touch Screen : Yes
Screen Size : 6.55 Inches
Screen Resolution : 2400 x 1080 Pixels

Cameara

Primary Camera : 48 MP + 12 MP + 16 MP
Secondary Camera : 16 MP, Zoom 2x, Zoom Type:Optical Zoom Dual LED Flash
Other Camera Features : Ultra Shot, Nightscape, Portrait, Pro Mode, Panorama, HDR, AI Scene Detection, RAW Image

Story About ONEPLUS

What's new with the OnePlus 7T?

When compared to the OnePlus 7, it feels like a completely new phone.
In terms of design, the OnePlus 7T is slightly bigger taller than the OnePlus 7. The front may look similar but OnePlus has reduced the size of the display notch that holds the selfie camera. Even the rear gets a completely new design with a big circular camera module (some may like it whereas other may not approve of it). The OnePlus7T may look similar but if you see up close, this is a completely new design.

NEW Release of Kali Linux 2019.3

2019-10-04T13:25:00.000+05:30

We are pleased to announce that the third release of 2019, Kali Linux 2019.3, is available immediately for download. This release brings our kernel up to version 5.2.9, and includes various new features across the board with NetHunter, ARM and packages (plus the normal bugs fixes and updates).

We are pleased to announce that the third release of 2019, Kali Linux 2019.3, is available immediately for download. This release brings our kernel up to version 5.2.9, and includes various new features across the board with NetHunter, ARM and Packages (plus the normal bugs fixes and updates).

Updated Features

CloudFlare

Kali Linux is Open Source, and Cloudflare hearts Open Source – so it’s a perfect match! As a result, CloudFlare has graciously allowed us to use their content delivery network (CDN) to mirror our repository, allowing us to now distribute our content through them. A more technical breakdown can be found on their blog.

Metapackages

We already announced the changes to metapackages in a previous blog post, and the Kali tool listing page goes into more detail on it. However, to recap, the default toolset going forward has changed. To help with this transition, for this release only (Kali 2019.3), there is a one-off, extra image called kali-linux-large-2019.3-amd64.iso, that contains all previous default tools.

Going forward, during our release cycle, we will be evaluating which tools belong to each group:

Kali-linux-default – tools we believe are essential to a penetration tester

Kali-linux-large – for penetration testers who have a wider set of non standard/common situations
Kali-linux-everything – for those who want it all (and without Internet access during the assessment)

Tool Updates & New Packages

As always, we have our updates for all our tools, including (but not limited to):

There is a new tool (and it is included by default), amass, that has been well received in the bug bounty world.

GNOME Users

If you use the default Kali image, it is (currently) using GNOME for the desktop environment. If you used the command line for a period of time, chances are you noticed it was refreshing the repositories in the background. This has now been disabled.

“The quieter you become, the more you are able to hear”

NetHunter Updates

The NetHunter crew has been adding in features left, right, and center to their project. One thing to note is package management is done through the F-Droid compatible NetHunter store, so you can even choose to have a NetHunter device without any Google Play.

The proxmark3 client supports RDV4 out of the box and NetHunter now also works with Android’s new partition layouts (A/B partitions no longer have one boot partition and one recovery partition. They are all the same, but twice! A few paths have also changed, such as /system now actually being under /system/system), which allows it to be built for the latest generation of devices.

There are 4 additional images for you to try NetHunter on (some may look familiar, as they are back due to community demand):

LG V20 International Edition
Nexus 5X
Nexus 10
OnePlus 7 (Our new flagship device!)

With this announcement, the OnePlus 7 is now the phone we recommend for Kali NetHunter. It is the latest and greatest flagship device for half the price of other devices. The specifications are as follows:

Snapdragon 855
8GB RAM
256GB storage
Still cheaper than Google pixel 3a (mid-range phone!) ;)

And here is a sneaky peak at the new boot animation, across all devices:

ARM Update

For ARM devices this release, we have added support for the PINEBOOK as well as the Gateworks Ventana machines.

The RaspberryPi kernel has been bumped to version 4.19.66, which includes support for all of the RAM on 64-bit versions of the RaspberryPi 4. The RaspberryPi Zero W has seen improvements as well.

All of the RaspberryPi images have had their /boot partition increased, which is required due to the size of the new kernel packages.

The ODROID-C2 has been bumped to the 3.16.72 for its kernel.

All images now run dpkg-reconfigure xfonts-base on their first boot – this will cause a bit of a slow down for the first boot, but the result is that if you use VNC to any of them, they will no longer show a blank screen.

On the WSL front, we have added WSL ARM64 support, which you can find in the Windows store today.

Official Kali Linux LXD Container Image Released

LXD is a next generation system container manager. It offers a user experience similar to virtual machines but using Linux containers instead.

It is image based with pre-made images available for a wide number of Linux distributions and we are excited to announce that Kali Linux is now one of them. We are working on the documentation but would like to share the excellent article from Simos Xenitellis in which he details how to install and run Kismet in a LXD Kali container.

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Google Pixel 3 Launch Date: Rumors and Truth, Lets Get Into It.

2018-06-11T14:38:00.000+05:30

Even though we are still about four months out from the launch of the Google Pixel 3 lineup, we have been recently hit with fresh leaks and credible rumors about the device. So, here’s a quick look at what all we know about the Pixel 3 phones so far:

According to all the leaks and renders, we now know for sure that one of the Pixel 3 devices – specifically the Pixel 3 XL will feature a huge notch up front. Yes, Google is also embracing the ongoing trend and will introduce a notch in its flagship phone.

The difference here will be that the Pixel 3 XL’s notch will house an earpiece (that is going to double as a speaker) and two front-facing cameras to enable some form of ‘Face Unlock’ that may match the security level of Apple iPhones. The notch, like every other modern Android phone, will be accompanied by a thick bottom chin.

The smaller Pixel 3, on the other hand, will also grab an update in design but without the notch. It will adopt a design similar to last year’s Pixel 2 XL but in a smaller form factor. This means it’s going to get a taller 18:9 display this time around, which is a plus point for sure.

Single Rear Camera

The prototype of the Pixel 3 XL that leaked yesterday not only gave us a close look at the front, but also the rear panel of the device. And in line with recent leaks, it suggests that Pixel 3 will feature only a single rear camera – just like its predecessor. Surprising, right?

Rear of the Pixel 3 XL prototype

Since Google is still sticking with a single sensor on the back, it will rely on software to get that all-important portrait mode (bokeh) effect in photos. However, Google could go with a beefier sensor or a variable aperture this time around, which we know nothing about.

Wireless Charging

If you take a closer look at the rear panel of the Pixel XL 3 prototype in the image above, you will notice that Google is sticking to the dual-tone back. But, the glossy look indicate the rear panel is made out of glass this time around.

If that wasn’t enough to convince you, which it can’t be, then a fresh report has revealed that Android P will feature improved ‘wireless charging‘ support in the upcoming software with a “Connected Devices” section in the Settings. There’s also references to something Google-made called ‘dreamliner’ in the code of the Latest Android P beta, so Google might be working on a device themselves.

Other Features

Additionally, the leaks have suggested that Google Pixel 3 will feature a Wi-Fi chipset capable of dual-band simultaneous (DBS) connections, so it will have Faster and more efficient Wi-Fi. It will use both 2.4GHz and 5GHz Wi-Fi bands at the same time for multi-fold faster speeds.

Pixel 3 render, based solely on leaks

The SIM card tray will be moved to the bottom, next to the USB Type-C charging port. There’s no headphone jack this time around either.

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WhatsApp Launch New Payments Features : It can change the way of your Payment

2018-06-02T13:11:00.001+05:30

WhatsApp Payments service by Facebook-owned WhatsApp could be launched as early as next week in India. While the news brings cheers to over 200 million active WhatsApp users across the country, it would certainly give sleepless nights to incumbent online payment leaders like Paytm, which till now dominates the e-wallet market with seamless e-payment services.

According to a report published in Bloomberg, the Facebook-owned company could roll out its payment service on WhatsApp as early as next week, for which it has partnered with top three private banks in India -- HDFC Bank, ICICI Bank and Axis Bank. The country's largest bank State Bank of India would also join in once all "necessary systems" would be in place. The report cites unknown sources claiming Facebook decided to launch the services next week in light of its "rivals racing ahead" in the payment service game.

How WhatsApp Pay will be different than other e-wallets

So, how is WhatsApp Pay going to be different than other online e-wallets like others. WhatsApp has over 200 million users, over 20 times higher than Paytm's daily active users. The WhatsApp Pay option was initially launched for its selected users (on beta versions of the app) in February 2018, and it had received positive reviews from its users. "WhatsApp has a great starting point: a monopoly in chat. High engagement makes it a credible competition," Vivek Belgavi, leader for financial technology at PwC India, told Bloomberg.

Experts suggest though the WhatsApp Pay option would more or less work on the same principle of sending and receiving payments, its ability to allow users to do it while chatting makes it a natural winner.

Besides, Facebook is also eyeing to capture a bigger market share if it succeeds in making WhatsApp more than just a messaging or calling app. Experts say Facebook wants WhatsApp to be India's WeChat, a social networking app that allows users to do everything from messaging, calling, shopping, payment, and host of other services you can think of in just one app. WeChat also integrated its messaging system with payments in 2013, giving a tough time to the domestic giant Alipay whose market share slipped significantly after its launch.

Will it change the way you pay?

With the total active WhatsApp users equivalent to over half the entire population of the US, to assume that a majority of smartphone users have WhatsApp installed in their mobile phone will not be an exaggeration. The avid WhatsApp users who use Paytm too would want to give it a try to make online payments for shopping or cab services. While other companies have to invest tons of money to acquire customer base, WhatsApp does not need to do it, thereby giving it an edge over the other companies.

The criticism over user security

While the sheer size of WhatsApp user base is enough to scare its rivals, some concerns regarding security requirements and no linking of other online payment wallets seem genuine. Paytm founder Vijay Shekhar Sharma, a vocal critique of WhatsApp Payments, had earlier said WhatsApp is openly colonising our payment system and is customising UPI to their benefit and arm-twisting it for customer implementation. He said a lack of login makes WhatsApp Payments an "Open ATM" to everyone and is a security risk.

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Twitter : You should go change your Twitter password, because it was stored as plain text

2018-05-06T10:13:00.000+05:30

Twitter has announced via theirofficial blog that they have recognized a bug in their internal systems that allowed for user passwords to be stored in plain text.

The company assures customers that this is not a breach, but rather a software issue, and users should simply change their passwords. Twitter also claims that the code is currently being reviewed and a fix will soon be in place.

We mask passwords through a process called hashing using a function known as bcrypt, which replaces the actual password with a random set of numbers and letters that are stored in Twitter’s system. This allows our systems to validate your account credentials without revealing your password. This is an industry standard.

Due to a bug, passwords were written to an internal log before completing the hashing process. We found this error ourselves, removed the passwords, and are implementing plans to prevent this bug from happening again.

In conjunction with changing your password, Twitter also suggests a few other options to increase your account security.

Use a strong password that you don’t reuse on other websites.
Enable login verification, also known as two-factor authentication. This is the single best action you can take to increase your account security.
Use a password manager to make sure you’re using strong, unique passwords everywhere.

And piggybacking off the final suggestion, we are big fans of password managers. Some of our favorites to check out are LastPass, Dashlane, and Bitwarden, and we’ve got a full explainer on how they work. These are good utility apps to use to have a localized locker for all your passwords and will also auto-generate, and save, secure passwords for all your online accounts.

Top 30 Eclipse Keyboard Shortcuts for Java Programmer

2018-05-04T01:18:00.000+05:30

This tutorial is about 30 Eclipse keyboard shortcuts, this list is by no means complete and I will suggest you guys to share eclipse shortcuts listed other than here to make this more useful. Eclipse is the most used Java development IDE and knowing Eclipse shortcuts not only improve your productivity but also makes you more efficient. You will have more time for things you like to do. Using keyboard shortcuts also helps to impress colleagues and shows that you have a good hold on tools you used for Java Development. If you are a Java developer, who use Eclipse as its main IDE for all coding, development, and debugging purpose, then I also suggest you to take a look at The Java Developer's Guide to Eclipse, 2nd Edition, one of the best book to learn how to use Eclipse from Java programmer's perspective.

I was big fan of Netbeans IDE before coming across Eclipse because I was from J2ME background and Netbeans provide sophisticated IDE environment to enable you to build, debug and run your Java application in various emulator including some advanced processing options e.g. preprocessing, setting up Exception breakpoint etc. From that time I love to know keyboard shortcuts on IDE and other tools, I used for development including Edit Plus, Microsoft Excel etc.

But when I join an investment bank I came across Eclipse IDE, since everybody in my team is using and Netbeans IDE was not available in company (don’t know why that was not allowed net-beans even though it was free) I have decided to go Eclipse way, later I found that Eclipse was most suited for that application given some of cool feature of eclipse e. g. Remote Debugging, Conditional Breakpoints, Exception breakpoints and Ctrl+T and Ctrl+R kind of shortcuts.

Here I am sharing a list of 30 Eclipse keyboard shortcuts which I found most useful and using in my day to day life while writing code, reading the code or debugging Java application in Eclipse.

30 Useful Eclipse Keyboard Shortcuts for Java Programmers

Here is my list of 30 chosen Eclipse IDE keyboard shortcuts for Java developers. It's useful for both core Java developer and Java web application developer using Eclipse IDE for web development.

1 Ctrl + Shift + T for finding class even from jar

This keyboard shortcut in Eclipse is my most used and favorite shortcut. While working with a high-speed trading system which has a complex code, I often need to find classes with the just blink of the eye and this eclipse keyboard shortcut is just made for that. No matter whether you have class in your application or inside any JAR, this shortcut will find it.

2 Ctrl + Shift + R for finding any resource (file) including config xml files

This is similar to above Eclipse shortcut with only difference that it can find out not only Java files but any files including XML, configs, and many others, but this eclipse shortcut only finds files from your workspace and doesn’t dig at jar level.

3 Ctrl + 1 for quick fix

This is another beautiful Eclipse shortcut which can fix up any error for you in Eclipse. Whether it’s missing declaration, missing semi-colon or any import related error this eclipse shortcut will help you to quickly sort that out.

4 Ctrl + Shift + o for organize imports

Another Eclipse keyboard shortcut for fixing missing imports. Particularly helpful if you copy some code from other file and what to import all dependencies.

Eclipse Shortcut for Quick Navigation

In this section, we will see some eclipse keyboard shortcut which helps to quickly navigate within the file and between file while reading and writing code in Eclipse.

7) Ctrl + o for quick outline going quickly to method

9) Alt + right and Alt + left for going back and forth while editing.

12) Alt + Shift + W for show in package explorer

13) Ctrl + Shift + Up and down for navigating from member to member (variables and methods)

15) Ctrl + k and Ctrl + Shift +K for find next/previous

24) Go to a type declaration: F3, This Eclipse shortcut is very useful to see function definition very quickly.

Eclipse Shortcut for Editing Code

These Eclipse shortcuts are very helpful for editing code in Eclipse.

5) Ctrl + / for commenting, uncommenting lines and blocks, see here for live example.

6) Ctrl + Shift + / for commenting, uncommenting lines with block comment, see here for example.

8) Selecting class and pressing F4 to see its Type hierarchy

10) Ctrl + F4 or Ctrl + w for closing current file

11) Ctrl+Shirt+W for closing all files.

14) Ctrl + l go to line

16) Select text and press Ctrl + Shift + F for formatting.

17) Ctrl + F for find, find/replace

18) Ctrl + D to delete a line

19) Ctrl + Q for going to last edited place

Miscellaneous Eclipse Shortcuts

These are different Eclipse keyboard shortcuts which doesn’t fit on any category but quite helpful and make life very easy while working in Eclipse.

20) Ctrl + T for toggling between supertype and subtype

21) Go to other open editors: Ctrl + E.

22) Move to one problem (i.e.: error, warning) to the next (or previous) in a file: Ctrl +. For next, and Ctrl +, for the previous problem

23) Hop back and forth through the files you have visited: Alt + ← and Alt + →, respectively.

25) CTRL+Shift+G, which searches the workspace for references to the selected method or variable

26) Ctrl+Shift+L to view listing for all Eclipse keyboard shortcuts.

27) Alt + Shift + j to add Javadoc at any place in java source file.

28) CTRL+SHIFT+P to find closing brace. Place the cursor at the opening brace and use this.

29) Alt+Shift+X, Q to run Ant build file using keyboard shortcuts in Eclipse.

30) Ctrl + Shift +F for Autoformatting.

Here is the nice image to remember these useful Eclipse shortcuts for Java programmers:

If you have some more useful Eclipse keyboard shortcuts then please post as comments, I will include them in this list. These Eclipse shortcuts will mostly work almost all Eclipse versions e.g. 3.5, 3.6 Helios, Eclipse Ganymede and Indigo. Let me know if you face any issue while using these Eclipse shortcuts in any particular version of Eclipse IDE.

Read more: https://worldoflearnandfun.blogspot.in/

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10 Things Java Programmers Should Learn in 2018

2018-05-04T00:43:00.000+05:30

It's 24th December now and only a few days have left in the year 2017. It's a good time to look back and retrospect what you have achieved in 2017 and what you could have done better. This will help you to create your goals for 2018. As a programmer, our biggest challenge is to keep ourselves up-to-date. Technology changes very fast and you will see a new version of programming language and framework coming to every couple of year. This year has plentiful of changes with JDK 9, Spring 5, Spring Security 5 and Spring Boot 2, it's probably the busiest year in terms of changes for Java developers.

When I started 2017, I thought Java 8 was new and before I could finish learning Java 8 completely, Java 9 is ready. It came with a lot of interesting features e.g. Jigsaw modules, API enhancements like collection factory methods, a command line tool like JShall and many more. I am really excited to learn those in 2018.

Same goes with Spring framework and Spring Security, I didn't know all the changes on Spring 4.0 and Spring Security 4.0, my project was still using Spring Security 3.1 and boom we now have version 5.0 for both Spring and Spring security.

My learning speed has slowed down a little bit in last a couple of years and I haven't managed to keep myself up-to-date with latest and greatest e.g. I am yet to get comfortable with Git, JavaScript frameworks like Angular and React, latest changes on unit and integration testing space and new version of popular framework e.g. Spring, Spring Security, and Spring Boot.

So, 2018 will be all about getting myself up-to-date with things which matters most.

What Programmers should learn in 2018

Here is my list of things a Java developer should learn in 2018.

Git

Git and Github have been around some time and while I have used Git in past with Eclipse, I am yet to become comfortable with Git on the command line. Why I haven't mastered Git so far? Simply because I didn't need it yet. I have occasionally download projects from Github and run from Eclipse but I am still a novice with Git.

Since now most of the companies are migrating their projects from SVN, CVS to Git, its high time to learn and master Git. I have recently purchased the Git Complete: The definitive, step-by-step guide to Git from Udemy on their last 10$ sale and this would be the first item to complete in 2018. If you are in the same boat and want to learn Git in 2018, do check out that course from Udemy, it's very handy.

Unit testing

Another area which I want to improve in a coming year. There are a lot of new framework and tools available for Java programmers to unit test and integration test their application e.g. Mockito and PowerMock for mocking objects, Robot Framework, and Cucumber for automated integration test and of course the new and shining JUnit 5 library.

There are plenty of stuff to learn on this front. If you can invest some time upgrading your unit testing skill, not only your coding skill will improve but also you will become a more professional developer, which every company looks form. To start with, you can check out JUnit and Mockito Crash Course from Udemy.

Java 8 and 9

As I said, I am still learning Java 8 and many Java developers too. I will also spend some time learning new features of Java 9 in 2018 but for me, Java 8 is still a priority. The JDK 9 brings a lot of goodies in terms of modules, Jigsaw, Reactive Streams, Process API, HTTP2 client, JShell, and API improvements like collection factory methods and I am really looking forward to learning them at the earliest opportunity.

In the last Udemy 10$ sale, I have purchased a host of courses and one of them is Java 9 MasterClass and I am looking forward to starting my Java 9 journey with that.

Btw, if you have yet to start with JDK 8 then here is my list of favorite Java 8 tutorials and courses which you can free of cost: 10 best tutorial to learn Java 8.

Spring Framework 5

The year of 2017 has seen many major upgrades to Spring and Java Ecosystem and Spring Framework 5.0 is one of them. I have been hearing about some new features like reactive programming model on Spring 5, adoption of Java 8 and 9, some unit testing improvement etc but I have yet to try that.

Anyway, I have already started learning Spring 5.0 by following Spring 5. 0: Beginner to Guru and will keep the momentum going in 2018. If you use Spring, probably it's the best time to learn Spring 5.0. If you like books, you can also check out the Learning Spring 5.0 book from Packt Publications, one of the first book on Spring 5.0

RESTful Web Service

One more thing I want to improve in 2018 is my knowledge about writing REST API and implementing secure and scalable RESTful Web Service in Java using Spring. This is one skill which is highly desirable in Java world and there are not many people who know both Java and REST well. If you are also in the same boat and want to learn how to develop RESTful Web Service using Spring, The REST of Spring MasterClass from Eugen Paraschiv is a good starting point.

Spring Security 5.0

This is the third major upgrade on Spring Eco-System. The 5th version of popular security framework has several bug fixes and a major OAuth 2 module, which you just can't miss. This is another priority Item for me in 2018 along with Spring 5.0 framework stuff. Thankfully Eugen has updated his best selling course Learn with Spring Security to include 5.0 features and added a separate module for OAuth 2.0., probably the best material to learn Spring Security 5.0 at this moment.

Spring Boot 2

The Spring Boot framework also has a new release Spring Boot 2. If I get sometime after all these goals in 2017 then I will learn Spring Boot 2. If you also want to learn Spring Boot 2, you can check out this free Spring boot course from Udemy for a quick start.

Angular JS or React JS

These two JavaScript framework has completely changed how you develop web applications. As a Java developer, I have used Servlet, JSP, and jQuery at client side but haven't yet tried my hand with Angular or React. In 2018, one of my goals is to learn Angular JS and I will be starting my journey with Udemy's Angular 5- The Complete Guide. If you are in the same boat then you can also take a look at that course, it's very handy.

Android

If you don't know how to write Android Apps in 2018 then you are lacking something. Mobile is one of the best platforms to reach a large number of people and Android is probably the most popular platform to write mobile applications. Even though I know Android basics, I have yet to publish any Android apps, maybe 2018 will change that. For now, I have shortlisted these Android online courses to refresh my knowledge and get to the next level. If you are also in the same boat then you may find them useful as well.

Apache Spark and Kafka

One more thing I want to explore in depth in 2018 is the Big Data, and particularly Apache Spark and Apache Kafka framework. I am not sure if I will get time to look other Big data technologies but its seriously good stuff and Big Data is probably the hottest technology at this moment. If you also want to learn Big data in 2018, you may want to check my list of shortlisted courses to learn Apache Spark for Java developers from Udemy and Pluralsight.

That's all about what to learn in 2018? As I said, Technology changes with rapid speed and the biggest challenge for programmers are to keep themselves up-to-date. Apart from this list, there are plenty of other stuff which you can look-up in new year e.g. learning a new programming language like Kotlin but for me, I will be more than happy if I can achieve these goals in 2018.

Read more: https://worldoflearnandfun.blogspot.in/

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Amazon exclusive–First View of Realme1 Sub-brand Announced from OPPO, revealing on 15th May

2018-05-03T15:04:00.001+05:30

Realme is a new e-commerce-only sub-brand from OPPO

OPPO has announced an exclusive e-commerce sub-brand in India, Realme, that aims to offer affordable devices manufactured by OPPO production line.

The company has also announced a strategic association with Amazon India for the exclusive launch of its first product – Realme 1 – on Mray 15.

Under the new brand, the company will offer a range of devices that will be ‘Made for and in India’ and priced in the range of 10,000-20,000 rupees ($150-300). The brand though will also plan more premium product launches in the near future. Realme customers will have access to over 500 OPPO service centers across India with guaranteed 90% of repair cases resolved within an hour.

According to Madhav Seth, Chief Executive Officer, Realme India, the new brand is geared towards the diverse needs of young and online consumers and the company hopes to be a disruptor in online smartphone market.

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Cambridge Analytica is shutting down

2018-05-03T14:41:00.002+05:30

After the far-reaching scandal over mishandled Facebook user data, Cambridge Analytica is shutting down.

The news was reported earlier by The Wall Street Journal. The company soon said in a press release that the affiliated United Kingdom-based company SCL Elections has filed for insolvency, and that bankruptcy proceedings will begin soon for Cambridge Analytica as well. The data analytics company’s United Kingdom-based parent organization, SCL Group, will also be shuttered, according to the Journal.

Cambridge Analytica, which gained fame by working on data analytics for the Trump presidential campaign, was engulfed by controversy after reports that it obtained data on millions of Facebook users through a seemingly innocuous personality test app. The revelation has triggered government hearings in both the United Kingdom and the United States and forced Mark Zuckerberg to testify before Congress. Cambridge Analytica’s CEO, Alexander Nix, resigned after further reporting showed him discussing the possibility of entrapping politicians for clients.

The overwhelmingly bad press generated by the news cycle appears to have been too much for the company. In today’s statement, it said, “The siege of media coverage has driven away virtually all of the Company’s customers and suppliers.”

In its statement, the company continued to defend itself in the face of controversy and said an internal investigation did not substantiate wrongdoing. “Over the past several months, Cambridge Analytica has been the subject of numerous unfounded accusations and, despite the Company’s efforts to correct the record, has been vilified for activities that are not only legal, but also widely accepted as a standard component of online advertising in both the political and commercial arenas,” the statement said.

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OnePlus 6 Price in India Leaked, Said to Start at Rs. 36,999

2018-05-03T13:28:00.000+05:30

OnePlus 6 Compared With iPhone X in New Hands-On Leaked Photos

HIGHLIGHTS

OnePlus 6 display similar to that of iPhone X

The smartphone is set to launch on May 17

It will be powered by the Snapdragon 845 processor

OnePlus is all set to launch its newest flagship on May 17 in India (and May 16 in London). Running up to the launch, the OnePlus 6 has been leaked extensively and it is expected to be powered by a Snapdragon 845 SoC, sport a bezel-less display, and come with a dual camera setup. New hands-on images have now surfaced on the Web, and it shows the OnePlus 6 with the display switched on, and has also been compared with the iPhone X.

The OnePlus 6 is seen sporting a bezel-less display, something that the company confirmed when it announced it would embrace the notch. These photos, shared by Techtastic from Chinese social media site Baidu, compare the OnePlus 6 with the iPhone X. The smartphone is visibly larger than the iPhone X, but the display is uncannily similar. The notch at the top of the display houses the sensors, just like the Apple variant, but it's less wide. There's little clarity on how the extra real estate will be utilised on the Android device, but the company will demo that presumably at the event.

Photo Credit: Techtastic

If rumours are to be believed, the OnePlus 6 will come with a 19:9 display, which is rumoured to come in 6.28-inch size and features full-HD+ (1080x2160 pixels) resolution. The smartphone will be powered by a Qualcomm Snapdragon 845 SoC, coupled with 8GB of RAM. It is also rumoured to have a vertically placed dual rear camera setup, rear-mounted fingerprint sensor, a 3450mAh battery, and could run a new version of OxygenOS with Android 8.1 Oreo on top. Furthermore, OnePlus has partnered with Marvel Studios to launch a OnePlus 6 x Marvel Avengers Limited Edition variant.

Some past rumours claimed that the OnePlus 6 will go on sale in the country with a starting price of Rs. 36,999 for the 64GB storage variant, while its 128GB variant will be available at Rs. 39,999. The smartphone will also come with a 256GB storage option, though its price is yet to be revealed.

OnePlus will host pop-up events across eight Indian cities between May 21 and May 22 to let fans experience and purchase the new flagship before its general open sales that will take place in the country exclusively via Amazon India. The OnePlus smartphone will notably be available for purchase through the pop-up stores on the first-come-first-serve basis and similar events will be held on the same schedule in the New York, London, Paris, Milan, and Beijing for global OnePlus fans.

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How Nirav Modi fraud spoiled Narendra Modi’s big plan: Here’s what Fitch has to say

2018-05-02T22:01:00.000+05:30

The Rs 13,000 crore Punjab National Bank (PNB) fraud allegedly by diamond czar Nirav Modi has likely spoiled this ambitious plan by Narendra Modi, coupled with higher recognition of NPAs.

Nirav Modi fraud has likely spoiled bank recap plan by Narendra Modi, coupled with higher recognition of NPAs.

Last October, the Narendra Modi government announced the big bang bank recapitalisation of Rs 2.11 lakh crore to support the banking system in the country. The bank recapitalisation plan was in addition to the Insolvency and Bankruptcy Code (IBC) to fix bad loans. The aim was to clean Public Sector Banks’ books and revive slow investments in the economy. But, the Rs 13,000 crore Punjab National Bank (PNB) fraud allegedly by diamond czar Nirav Modi has likely spoiled the ambitious bank recapitalisation plan, coupled with higher recognition of NPAs.
Fitch Ratings, in its latest report, said that the Rs 2.11 lakh crore bank recapitalisation plan, which is 1.2% of the GDP, may not be enough, especially after the PNB fraud. “These banks are likely to need additional government capital, however, in particular after a recent high-profile fraud case involving USD2.2 billion in Punjab National Bank.
It also added that most of the capital injection is “likely to be absorbed by losses associated with NPL (IBC) resolution, rather than to fund new lending”. It may be recalled that the Rs 13,000 PNB fraud was uncovered just days after the government announced Rs 5,473 crore capital infusion for the bank as part of its Rs 2.11 lakh crore bank recap plan. Moreover, the fraud amount is more than double the government announced to infuse in the bank.
In February, Fitch Ratings had put PNB on ‘Rating Watch Negative’ with Viability Rating of BB’, following the fraud. The Rating Watch Negative reflects the possibility of a downgrade of PNB’s Viability Rating. Fitch had said that the massive fraud has had a capital market impact and has been a misfortune for the reputation of India’s second-largest PSU bank PNB.
Fitch, once again, refused to upgrade India’s sovereign rating for the 12th time, despite favourable economic growth outlook. It raised concerns over weak fiscal balances, the Achilles’ heel in India’s credit profile.

Soon, Use Broadband to Call Landline, Mobile Numbers

2018-05-02T21:56:00.000+05:30

HIGHLIGHTS

Soon you'll be able to latch on to your home or office wi-fi broadband to make calls to mobile phones as well as landlines

Telecom operators, and other companies who obtain a telephony licence, will be able to offer you a new mobile number that will not require a SIM

NEW DELHI, Stuck in a bad signal area, or getting the dreaded sign that there is no mobile network at all? Soon you'll be able to latch on to your home or office wi-fi broadband to make calls to mobile phones as well as landlines, with the government on Tuesday approving a proposal to allow internet telephony in the country.

Telecom operators, and other companies who obtain a telephony licence, will be able to offer you a new mobile number that will not require a SIM, but can be activated by downloading an internet telephony app . Regulator Trai had recommended the proposal last October, with the aim of giving new connectivity options to consumers plagued by call drops.
The inter-ministerial Telecom Commission approved the proposal, which will now enable the rollout of internet telephony services by companies such as Reliance Jio, BSNL, Airtel and other operators. Arvind Kumar, advisor at Trai, said the measure would benefit consumers by offering new connectivity choices. “This will give more options to consumers, especially in areas where quality of service is an issue. These include places such as buildings and even homes where conventional telecom signals are weak while wi-fi availability is strong.”
Explaining the process, an official said that to avail internet telephony, a consumer would need to download the app that an operator may offer. “Following this, one will get a 10-digit number which is like any other mobile telephone number. For example, you may be using an Airtel SIM for your existing telecom needs, but may later download a Jio internet telephony app for which you will get a new and different number. This app can be used to make calls using broadband.”
However, in case you download the app of the same service provider that you are currently using, then you can have the same number, an official said. Regulator Trai has pitched internet calling as a cost-effective alternative for making voice calls. “This will increase the call success rate, particularly in poor coverage areas where public internet may be available but signal of a particular telecom company is not available,” it said

Twitter Gave User Data To Cambridge Analytica Associates

2018-05-02T09:18:00.001+05:30

Twitter has acknowledged that it has given access to a vast trove of public user data to Global Science Research (GSR), a marketing strategist that leverages big data run by Aleksandr Kogan, the academic psychologist and data scientist at the center of Facebook’s Cambridge Analytica scandal.

According to Twitter, it granted data access to GSR for a fee, allowing the company to obtain one-time access to random public posts on its micro blogging platform covering a period of five months ending April 2015. Twitter, however, maintains that GSR did not gain access to any private information about its users, based on the findings of its internal review of the affair.

The San Francisco, California-based social network company is among the internet giants that regulators and lawmakers in the United States are looking into following the Cambridge Analytica data scandal and other issues affecting internet users such as misinformation and hate speech. Earlier this month, it was reported that Twitter and Google could also face separate inquiries from Capitol Hill after lawmakers recently hurled questions at Facebook co-founder and Chief Executive Officer Mark Zuckerberg over the social media giant’s data collection practices and how it handles user privacy as a whole as part of two congressional hearings held earlier this month.

It’s no secret that Twitter has a policy of providing public data access to third-party entities and developers through the platform’s application programming interfaces (APIs), which are used to request and send data meant to be examined for the purpose of evaluating activity indicators like user interactions and the kind of posts people share on the platform. However, it’s not only enterprises and researchers that have access to Twitter’s vast trove of user data as governments across the world are also granted access to it to a certain degree, though the firm is now trying to limit such practices.