Mindwired

tooltips missing black and white 2

noreply@blogger.com (ram4nd) — Thu, 13 Oct 2011 09:13:10 PDT

If you notice there is red cross in white ellipse in your left corner of the screen. That means the tool-tips are disabled. You can enable them by simply pressing Tab on your keyboard.

Fix: Toggle does not work in Chrome

noreply@blogger.com (ram4nd) — Wed, 14 Sep 2011 06:37:20 PDT

You can simply use toggleClass function. Create a class that has css attribute display set to none and toggle it.

Fatal error: Call to undefined function node_form_validate() in .../includes/form.inc on line 1414

noreply@blogger.com (ram4nd) — Thu, 04 Aug 2011 03:25:47 PDT

Solution to Drupal 7 error:

Error:
Fatal error: Call to undefined function node_form_validate() in .../includes/form.inc on line 1414

Solution:
Place next peace of code to your module.

module_load_include('inc', 'node', 'node.pages');

Wordpress - If front page

noreply@blogger.com (ram4nd) — Tue, 08 Mar 2011 12:08:57 PST

This snippet shows how to make an if statement. Whitch content is interpated when you are on front page.

<?php if(is_front_page() ) { ?>
Your HTML here
<?php } ?>

Drupal Module - Get Profile Values

noreply@blogger.com (ram4nd) — Sun, 06 Mar 2011 09:57:26 PST

How to get profile values in your module. First define/get global value, use profile_load_profile function and print_r for viewing the results.

<?php
global $user;
profile_load_profile($user);
print_r($user);
?>

Google Maps Estonian Provinces Cordinates

noreply@blogger.com (ram4nd) — Tue, 22 Feb 2011 07:24:40 PST

$maakonnad = array(
'Võrumaa' => array('Võrumaa','57.882737','26.971436'),
'Ida-Virumaa' => array('Ida-Virumaa','59.271495','27.328491'),
'Valgamaa' => array('Valgamaa','57.818429','26.185913'),
'Põlvamaa' => array('Põlvamaa','58.016828','27.493286'),
'Pärnumaa' => array('Pärnumaa','58.401712','24.515991'),
'Läänemaa' => array('Läänemaa','58.989652','23.670044'),
'Järvamaa' => array('Järvamaa','58.938673','25.499268'),
'Raplamaa' => array('Raplamaa','59.040555','24.796143'),
'Viljandimaa' => array('Viljandimaa','58.444858','25.532227'),
'Jõgevamaa' => array('Jõgevamaa','58.779591','26.38916'),
'Saaremaa' => array('Saaremaa','58.4161','22.615356'),
'Harjumaa' => array('Harjumaa','59.377988','24.768677'),
'Lääne-Virumaa' => array('Lääne-Virumaa','59.333189','26.328735'),
'Hiiumaa' => array('Hiiumaa','58.890458','22.631836'),
'Tartumaa' => array('Tartumaa','58.341218','26.746216')
);

Cordinates of Estonian province centers.
Eesti maakondade keskuste google mapsi kordinaadid.

NetBeans encoding

noreply@blogger.com (ram4nd) — Sun, 13 Feb 2011 01:52:04 PST

Sometimes there are problems with file encoding. If you get question marks instead of some special characters, then you probably need to change encoding(default is utf-8). This is project based so its bad to have different kinds of encodings in one project.

How to change the encoding:

Open projects properties.
The first tab contains Encoding dropdown menu.
I have some projects with ISO-8859-1 and UTF-8.
If you dont use utf-8 in sql database then do utf8_decode before inserting or updating your data.

Get Values Of Checkboxes With Jquery

noreply@blogger.com (ram4nd) — Sun, 13 Feb 2011 01:43:31 PST

This tutorial shows you how to get values of checkbox array using jQuery.

jQuery Autocomplete with NetBeans

noreply@blogger.com (ram4nd) — Sun, 13 Feb 2011 01:31:52 PST

You can turn on jQuery autocomplete in NetBeans. You have to do it separately for every project.

Open your project properties.
Open PHP Include Path tab, it might be something else for some other language. For an example Python Include Path.
Add a folder which contains jQuery. I usually add my project folder so my functions and classes will be indexed.
Don't be afraid to use Ctrl+Space. Which brings up the autocomplete menu/options.

Unzip files with PHP

noreply@blogger.com (ram4nd) — Thu, 20 Jan 2011 05:59:15 PST

This example shows how to unzip files in PHP. It also unpacks large files.

<?php
$zip = new ZipArchive;
if ($zip->open('test.zip') === TRUE) {
    $zip->extractTo('/my/destination/dir/');
    $zip->close();
    echo 'ok';
} else {
    echo 'failed';
}
?>

php aspect ratio resizephp aspect ratio resize

noreply@blogger.com (ram4nd) — Sun, 02 Jan 2011 06:27:06 PST

<?php
class resize_image {
    public $max_width_or_height;
    
    public function display_image($image_dir){
        $image_dir = urlencode($image_dir);
        if(!file_exists($image_dir)) return 'File '.$image_dir.' does not exist!';
        $image_meta = getimagesize($image_dir);
        $image_width = $image_meta[0];
        $image_height = $image_meta[1];
        
        if(!is_numeric($this->max_width_or_height)) return 'Insert maximum size of new image!';
        if($image_width == $image_height){
            $new_image_width = $this->max_width_or_height;
            $new_image_height = $this->max_width_or_height;
        }
        elseif($image_width > $image_height){
            $new_image_width = $this->max_width_or_height;
            $new_image_height = $image_height / ($image_width / $this->max_width_or_height);
        }
        else{
            $new_image_width = $image_width / ($image_height / $this->max_width_or_height);
            $new_image_height = $this->max_width_or_height;
        }
        
        $type = substr(strrchr($image_meta['mime'], '/'), 1);
        if($type == 'jpeg'){
            $image_create_func = 'ImageCreateFromJPEG';
            $image_save_func = 'ImageJPEG';
            $new_image_ext = 'jpg';
        }
        elseif($type == 'png'){
            $image_create_func = 'ImageCreateFromPNG';
            $image_save_func = 'ImagePNG';
            $new_image_ext = 'png';
        }
        elseif($type == 'bmp'){
            $image_create_func = 'ImageCreateFromBMP';
            $image_save_func = 'ImageBMP';
            $new_image_ext = 'bmp';
        }
        elseif($type == 'gif'){
            $image_create_func = 'ImageCreateFromGIF';
            $image_save_func = 'ImageGIF';
            $new_image_ext = 'gif';
        }
        elseif($type == 'vnd.wap.wbmp'){
            $image_create_func = 'ImageCreateFromWBMP';
            $image_save_func = 'ImageWBMP';
            $new_image_ext = 'bmp';
        }
        elseif($type == 'xbm'){
            $image_create_func = 'ImageCreateFromXBM';
            $image_save_func = 'ImageXBM';
            $new_image_ext = 'xbm';
        }
        else{
            $image_create_func = 'ImageCreateFromJPEG';
            $image_save_func = 'ImageJPEG';
            $new_image_ext = 'jpg';
        }
        
        $image_identifier = ImageCreateTrueColor($new_image_width, $new_image_height);
        $new_image = $image_create_func($image_dir);
        ImageCopyResampled($image_identifier, $new_image, 0, 0, 0, 0, $new_image_width, $new_image_height, $image_width, $image_height);

        header('Content-Type: '.$image_meta['mime']);
        $image_save_func($image_identifier);
        echo $image_save_func($image_identifier, '');
    }
}

$image = new resize_image();
$image->max_width_or_height = '100';
$image->display_image('image location');

PHP ToString - PHP variable to string

noreply@blogger.com (ram4nd) — Sun, 02 Jan 2011 01:46:44 PST

How to convert value of a PHP variable to string.

There are three methods

Typecasting:
$var = (string)$var;

StringValue:
$var = strval($var);

SetType:
$var = settype($var, 'string');

PHP Multiply Variables Example Class

noreply@blogger.com (ram4nd) — Wed, 29 Dec 2010 02:11:46 PST

<?php
class multiply{
    private $x;
    private $y;

    public function set_x($input_x){
        $this->x = $input_x;
    }

    public function set_y($input_y){
        $this->y = $input_y;
    }

    public function get_result(){
        return $this->x * $this->y;
    }

}

#create an instance of a class
$multy = new multiply();
#set variable x
$multy->set_x(10);
#set variable y
$multy->set_y(10);
#echo the result
echo $multy->get_result();
?>

Error: To make the current member override that implementation...

noreply@blogger.com (ram4nd) — Tue, 12 Jan 2010 00:51:51 PST

If you get error in UNITY what says:

To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

And you want the function to make that override then add override, like this:

public override void OnInspectorGUI() {

How to load stuff into helpers in CodeIgniter

noreply@blogger.com (ram4nd) — Sun, 03 Jan 2010 06:56:04 PST

I like to make websites with dynamic templates, so I use helpers to give data to my views and for displaying them. You can't import "$this->model_name->function_name()" to helper. Instead you can use:

$variable_name = get_instance();
$variable_name->model_name->function_name();

Like this you can load everything into helpers, like models or configuration files and everything you have automatically loaded.

How to center floating divs

noreply@blogger.com (ram4nd) — Wed, 30 Dec 2009 09:29:41 PST

This code shows how you can center two floating divs, witch are side-by-side.

1 <html>
2 <head>
3 <style>
4 #floating_div_right { float:right; width:550px; margin-right:auto; border:0; }
5 #floating_div_left { float:left; width:250px; margin-left:auto; border:0; }
6 #center { clear:both; width:800px; margin-left:auto; margin-right:auto; }
7 </style>
8 </head>
9 <body>
10 <div id="center">
11 <div id="floating_div_right">floating_div_right_content</div>
12 <div id="floating_div_left">floating_div_left_content</div>
13 <div id="center">
14 </body>
15 </html>

How to load css form .css file

noreply@blogger.com (ram4nd) — Wed, 30 Dec 2009 08:41:24 PST

If you load CSS content from .css file, then css content will be loaded only once and that saves your site bandwidth. You can simply do it by inserting this code between head tags:

1 <link rel="stylesheet" type="text/css" href="main.css" />

How to use CodeIgniters template parser

noreply@blogger.com (ram4nd) — Sun, 03 Jan 2010 08:26:35 PST

This little tutorials shows how you can use CodeIgniters template parser. I like to use this utility to make my HTML code more readable and keep PHP code out of design files. It's also easier to write documents based on this.

Start the parser in your control file.
Add some data that goes to view.
And put the stuff together, you don't need to make a call to $this->load->view after parse.
Add the tags in view file where you need the data.

This is a part of my controller file:

1 function index()
2 {
3 $this->load->library('parser');
4 $data = array(
5 'name_for_some_data' => 'some_data',
6 'name_for_more_data' => 'more_data'
7 );
8 $this->parser->parse('view_name', $data);
9 }

This one is in view file:

1 <html>
2 <head>
3 <title>{name_for_some_data}</title>
4 </head>
5 <body>
6 {name_for_more_data}
7 </body>
8 </html>

How to build .deb package from source

noreply@blogger.com (ram4nd) — Mon, 28 Dec 2009 05:31:58 PST

Instructions for building a .deb file from source files. Most errors you get while compiling is that you might have to install some packages from aptitude.

Copy files to temp:

cp -r '/dir/of/the/source/files' /tmp

Go to the copied files:

cd /tmp/source-dir-name

While doing dh_make press "s" for the first question and "enter" for the second one:

dh_make --createorig

Build the package:

dpkg-buildpackage -rfakeroot

.deb file should appear into your /tmp directory if building was successful.

GoonZu classes guide

noreply@blogger.com (ram4nd) — Wed, 30 Dec 2009 08:43:05 PST

Made by: rappwr
Luminary has six different weapon classes to choose among. Three of classes are melee and other three are ranged. Axer, spearman, swordsman belong to melee group and bowman, caner, gunner belong to ranged group. Each weapon class has its 19 different weapons of its kind from level 0 to level 110 kind of weapon.

Melee

Swordsman

Sword is the fastest melee weapon, but also the weakest. For sword’s stat building you need mostly strength, vitality and dexterity. Strength is needed for damage and swords require certain strength for being equipped. Vitality is needed for HitPoints,

since swordsman as any other melee class is fighting in close combat, high HP is needed for taking damage. Dexterity is needed for missing opponent less, dex adds physical accuracy.
Manufacturing swords – for manufacture you need pearls as special item, they are dropped by Turtles, Horned Shells, Round Crabs, Cave Robbers and Devil Warriors. Higher the weapon’s levels get, more pearls it will need.

Spearman

Spear is slower and stronger than sword. Its stat building is like sword’s, you need strength, vitality and dexterity. Spear is longest looking melee weapon and you attack with poking with it. For equipping spear, there is also requirement for certain level of strength.

Manufacturing spears – for manufacturing you need ambers as special item, they are dropped by Evil Monster Trees, Malicious Butlers, Frozen Sorcerers and Grave Workers. Higher the weapon’s levels get, more ambers it will need.

Axer

Axe is strongest yet slowest weapon. Stats needed are stength, vitality and dexterity as any other melee weapon. For equiping you need certain level of strength.
Manufacturing axes – for manufacturing you need corals as special item, they are dropped by Round Crabs and Sap Soldiers. Higher the weapon’s levels get, more corals it will need.

For all melee weapons manufacturing you need polishers, which are made of lily roots, okaras and vinegars. Their tools are the same, for highest melee weapons you need: anvil, hammer, saw and sawdust. Lower the weapon is, less tools you need, four lowest weapons don’t need tools at all.
From all melee weapons’ magics there is one similar one – death poison. It’s spell which melee weapon users with certain technique can use. Death poisons is spell which does certain damage multiple times (spell must success for effect). All melee weapons got their special spells too: buff spell, effect spell and high damage spell, all spells require certain level of techniuqe.

Ranged

Bowman

Bow is weapon that is ranged and takes ammo. Bow is weaker than gun, but shoots fastet. Bow needs arrows for shooting, arrows are made of bamboos, iron ores and feathers. Each shot takes one arrow, after shot is done, arrow is gone. You must equip arrows next to bow at your equipment. For equiping arrows you can drag them on their spot or right click or using one F shortcut key. For bulding bowman stats you need agility, dexterity, strength and vitality. Bows require agility for equipping, dexterity for better hit rate, strength for damage and some hitpoints for taking damage.

Manufacturing bows – doesn’t need any special materials. For manufacturing bows you need next to usual materials three types of fabrics: premium silk, satin and cowhide. Those fabrics are commonly dropped by different monsters, search up from game info feature in game. Higher weapon’s levels get, more fabrics it will need.

Gunner

Gun is weapon that is ranged and takes ammo, but is stronger than bow, also slower. Gun takes ammo, which are bullets. Bullets are made of copper, coal and sulfur. Bullets are equipped and used as arrows. For bulding gunner stats you need agility, dexterity, strength and vitality. Guns require agility for equipping, dexterity for better hit rate, strength for damage and some hitpoints for taking damage.

Manufacturing guns – next to other materials it needs sulfur. Sulfur is commonly droppeb by Drunken Octopus, Mudmole Cannon, Ghost Warrior, Hotspring Duck, Apostasy. Higer weapon’s levels get, more sulfurs it requires.

Caner

Cane is weapon for wizards and witches, for using cane you need ManaPoints. MP is gained from wisdom stat, each stat gives extra 4 MP. Caners have most spells like buffs, effect and for making high damage. Canes have normal attack which doesn’t take much MP, but other spells take bigger amounts of mana, like other weapons’ spells. Mana potions can be bought from market, other players, Angeler Drapier or can be made. For caner’s stats build you need intelligence, wisdom, strength and vitality. Int is for accuracy of spells, wisdom is needed for MP, str is needed for armors and some HP is needed for taking damage.

Manufacturing canes – as different of reagular weapon manufacturing materials you need cotton, premium silk and sulfurs. Those materials are commonly dropped by different monsters, search up from game info feature in game. Higher weapon’s levels get, more materials it will need.

For all ranged weapons manufacturing you need lubricants, which are made of lily roots, okaras and seasam oils. Their tools are the same, for highest ranged weapons you need: anvil, hammer, gimlet and sawdust. Lower the weapon is, less tools you need, four lowest weapons don’t need tools at all.

From all ranged weapons’ magics there is one similar one – ice trap. It’s spell which ranged weapon users with certain technique can use. Ice trap traps opponent for 8 seconds, useful in MVP and PVP (spell must success for effect). All ranged weapons got their special spells too: buff spell, effect spell and high damage spell, all spells require certain level of techniuqe.

Spirits

In Luminary you can have spirit whom you can change into. There are different spirits for melee and ranged, you can’t use ranged weapon with melee spirit and otherwise. Spirits add stats to you when your transformed into it. Stat bonus depends of synchro rate, which is a percentage that

you gain while having spirit activated. There are 12 different looks of spirits from 6 series, which are basic ones (Ares, Athena), ninja spirits (Hattori Hanzo, Sakura), cat spirits (Scary Cat, Bell Cat), halloween spirits (Jack o’ Lupin, Tricker), winter spirits (Snowy, Ginger) and warrior spirits (Swordsman, Gunner).

For activating spirit you must have „Transformation info” window opened. Select spirit (no. 1) you have and hit „Spirit In” when hitting button „Spirit Out” it takes spirit off you. For adding spirit energy (no. 2) you need spirit stones or new spirit. There are spirit stones avaible for 12/48/96 hours, they are sold at itemmall, activate with clicking on certain button (no. 4) in transformation info. Second way to add spirit energy is adding spirits, basic spirits add 180 minutes, but all others add 14500 minutes.

Synchro rate gaining is easy (no. 3), all you have to do is stay online with spirit activated. To get 0.01% for synchro rate you need to stay in spirit for 5 minutes. For 1% you need to be on for 500 minutes and for 100% you need to stay on for 50’000 minutes, that equals 833,333 hours or 35 days. So if you want one spirit with full synchro rate you need to stay online with spirit on for more than a month.

Spirits aren’t desingned for wasting money, they are for boosting stats (no. 5). After each 10% of synchro you gain +10% stats for spirit and on 100% you get weapon effect (various on each weapon).

Manufacturing

In Luminary there are lots of items that can be manufactured and there are 15 manufacture realted skills. You can manufacture weapons,

armors, accessories, medicines, crystals and foods. For manufacturing you need skills as for carring weapons, armors etc. Better the item is, the higher manufacture level you will need. All items for being manufactured need materials for it which can be gained while hunting, working, buying. Mostly weapons and armors are made out of minerals and fabrics, foods are made of foods and medicine are made of medicines. For manufacturing one of the main things which you need are tools. Tools can be made if you have good enough ironware manufacturing skill or tool manufacturing skill and necessary materials.

„Do I have to make skills high for making all my equipment?” – No, if that’s not what you want. You can ask help from another players that have enough skill for making item you need. If you don’t know anybody who can manufacture your items you want then go look into „Artisians list,” which is seen from Menu->Community->Artisian info or Alt+C. There you can select skill for what you need artisian for, select skill, select person and whisper. Would be proper if you ask politely from artisian, however you are the one that needs item to be made. Sometimes artisian have in their info, which pops up below list when clicking on them, there they can say if they have tools or what commisioin they take for manufacturing. Note that you are the one that is supposed to have right materials for items you want.

Manufacture request – request for item you need. For setting it up you need the Manufacture Request ticket, which is sold by Clara. If you have ticket, all materials you need and free space for item then it’s time to set up request. Go Menu -> Community -> Manu. Request, then a window pops out and there you must set the request. First select item you want from drop menu, then skill level and level of dexterity, better ask these two from artisian, he knows best what you should put there. After these set number of items and commision per unit, you must have cash for commision with you. After blank sections filled, press „Put Item,” it will put picture of item in upper part of request window and shows you units of item and commision. Check over everything and press „Request start” from bottom part of request window. After request set you can go meet your artisian and get your item made.
Made by: rappwr

Archive using linux terminal.

noreply@blogger.com (ram4nd) — Fri, 18 Nov 2011 00:36:57 PST

Just some commands about archiving for command line. Should work on all Linux distributions.

Make .zip archive:

zip -r name_for_the_zip_file.zip file/or/dir/i/want/to/zip

Extract .zip archive:

unzip dir/to/the/file.zip

Make .rar archive:

rar a name_for_the_rar_file.rar file/or/dir/i/want/to/rar

Extract .rar archive:

rar e dir/to/the/file.rar

Make .tar archive:

tar cf name_for_the_zip_file.tar file/or/dir/i/want/to/tar

Extract .tar archive:

tar xf dir/to/the/file.tar

Make .tar.gz archive:

tar czf name_for_the_zip_file.tar.gz file/or/dir/i/want/to/gzip

Extract .tar.gz archive:

tar xzf dir/to/the/file.tar.gz

Make .tar.bz2 archive:

tar cjf name_for_the_zip_file.tar.bz2 file/or/dir/i/want/to/bzip

Extract .tar.bz2 archive:

tar xjf dir/to/the/file.tar.bz2

How to install ssh with sftp server?

noreply@blogger.com (ram4nd) — Mon, 28 Dec 2009 10:11:52 PST

I wanted to install ftp server on my little home server. So I googled it. I found out that it would be safer to use sftp instead of ftp, which would be file transfer for ssh. It's also easier you can just type ssh://username@www.example_domain.com in your nautilus and if you see your files then you have successfully logged in. You can easily make new users and give them permissions through ssh configuration files.

To enable it you need ssh server, if you don't have it:

sudo apt-get install openssh-server

Then you have to change a row in your OpenSSH server configuration file:

sudo nano /etc/ssh/sshd_config

Replace the line:

Subsystem sftp /usr/lib/openssh/sftp-server

with:

Subsystem sftp internal-sftp

NB: This works on Debian and all distributions based on it, like Ubuntu. The default port is 22 for ssh so you probably want it to be opened, if you want to access your sftp outside lan.

Getting started with CodeIgniter

noreply@blogger.com (ram4nd) — Sat, 14 Nov 2009 01:34:50 PST

Here I explain how can you set things up so you can start using php framework called CodeIgniter.

First off you need hosting or some web server that runs on your computer in local host. For an example you can use XAMPP.

Then you need access to your web root directory. You can use some kind of a ftp client. If you are using XAMPP then that directory is in folder called htdocs witch is in your xampp folder. I have also written small tutorial about mounting ftp to directory for linux. Alternative is some kind of a file manager in your web panel, where you usually have to copy files file-by-file, witch we don't want.

After you have access you have to download CodeIgniter and unpack it in your root directory or in subdir, doesn't really matter. You don't have to upload the user_guide folder, may save some time.

Now it's time to change some configuration. Set your base URL at application/config/config.php. You can change database settings from application/config/database.php.

You should continue with learning the model what CodeIgniter uses, Model-View-Controller(MVC).

How to mount ftp to directory

noreply@blogger.com (ram4nd) — Sat, 26 Dec 2009 11:55:16 PST

If you are using Thunar on Xubuntu(xfce) and you would prefer to use file browser instead of external ftp client. It should work on every Linux distribution.

1) Download curlftpfs:

sudo apt-get install curlftpfs

2) How to use curlftpfs:

curlftpfs ftp://username:password@your.domanin.com/ /location/where/to/mount

For more information: curlftpfs homepage

Consider adjusting the PKG_CONFIG_PATH environment variable...

noreply@blogger.com (ram4nd) — Sat, 26 Dec 2009 11:56:06 PST

This is the error I got while compiling:

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables GTK_CFLAGS
and GTK_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.

Installing "gnome-core-devel" was the solution for my problem:

sudo apt-get install gnome-core-devel