http://www.dotnetspark.com/.NET , C#, SQL Server CodeAnd what are we doing here, in your opinion? We learn. Here on the forum there is enough material for self-study that four years is enough. But only for self-study. That is, you take, open, flip, read, sculpt, and only then, if that remains unclear - you ask.http://www.dotnetspark.com/Forum/4445-help-with-model.aspx2019-02-05T01:48:22.0000000-06:00What is Cross Page Posting? https://crbtech.in/online-dot-net-training-coursehttp://www.dotnetspark.com/Forum/4444-cross-page-posting.aspx2019-01-30T23:21:28.0000000-06:00 What is the file formats used in design? http://www.dotnetspark.com/Forum/4443-file-formats-used-design.aspx2019-01-29T23:19:45.0000000-06:00What are the components of ASP.NET?http://www.dotnetspark.com/Forum/4442-components-asp-net.aspx2019-01-28T01:13:39.0000000-06:00Fita is a one of the leading Best Python Training in Chennai . This course introduces the student to the Python language. Upon completion of this class, the student will be able to write non trivial Python programs dealing with a wide variety of subject matter domains. Topics include language components, the IDLE environment, control flow constructs, strings, I/O, collections, classes, modules, and regular expressions. The course is supplemented with many hands on labs using Windows. Lee! http://www.dotnetspark.com/Forum/4441-python.aspx2019-01-25T19:39:15.0000000-06:00What can you do with POS? 1. Accept payment: It allow your customer to pay as per their convenience. He can pay via Credit, Debit card, Cash and more. 2. Ring sales: you can fetch the item using barcode scanner or you can enter the item name, number manually too. 3. Track your Inventory: Your Inventory would always be real-time updated and allow you to know what need to be reorder and what not. 4. Sync with QuickBooks: Your POS SYNC with QuickBooks so all the sales transaction would get updates in your books and save your time, effort and errors. 5. Track and reward customer: I would say POS is one of the big customer data base that contain most of the customer information. You can track customer history by putting relevant information quickly and can offer special offer as the time of check out. https://www.quickbooksassists.com/quickbooks-support/quickbooks-pos-support/ http://www.dotnetspark.com/Forum/4440-quickbooks-pos-support-number.aspx2019-01-25T09:08:32.0000000-06:00dich vu viet thue luan van https://www.linkedin.com/pulse/dich-vu-viet-thue-luan-van-uy-tin-ng%C3%A2n-ho%C3%A0ng-th%C3%BAy/http://www.dotnetspark.com/Forum/4381-how-to-import-data-from-excel-sheet-to-sql.aspx2018-10-18T08:10:29.0000000-05:00Hi, Lee Hnetinka, How to fetch all records from database without query? Please advice me if have any idea.http://www.dotnetspark.com/Forum/4354-lee-hnetinka--how-to-fetch-all-record-from.aspx2018-08-07T02:02:58.0000000-05:00Dear Jean Paul sir How to Install Sharepoint 2013 in windows 10 . I tried vmware and install windows server but that will trail version in vmware so i canot use them. so can you assist for this How to Install Sharepoint 2013 in windows 10 . and Develop sample project this? http://www.dotnetspark.com/Forum/4258-how-to-install-sharepoint-2013-windows-10.aspx2018-03-05T23:41:13.0000000-06:00How to get the certificate? certification@dotnetspark.com is not working.http://www.dotnetspark.com/Forum/4257-certification.aspx2018-02-06T00:10:09.0000000-06:00how to learn and Where can i Learn about ASP .Nethttp://www.dotnetspark.com/Forum/4155-how-to-learn-and-where-can-i-learn-about.aspx2017-03-27T04:07:09.0000000-05:00Hi, i have develop winfrom application using media file, recording and editing with wave form. receiving input through microphone is possible draw wave form the same not possible when tried to record output of a system (Speakers) find the below code and suggest better way to achieve the same. Mic codes used: private void RecorderOnDataAvailable(object sender, WaveInEventArgs waveInEventArgs) { try { bufferedWaveProvider.AddSamples(waveInEventArgs.Buffer, 0, waveInEventArgs.BytesRecorded); byte[] waveData = new byte[100 * Bytes_Per_Sample1]; short low = 0; short high = 0; for (int n = 0; n high) high = sample; } float lowPercent = ((((float)low) - short.MinValue) / ushort.MaxValue); float highPercent = ((((float)high) - short.MinValue) / ushort.MaxValue); g.DrawLine(Draw_lIne, d, Wave_Control_Main_Player.Height * lowPercent, d, Wave_Control_Main_Player.Height * highPercent); d++; if (d == Wave_Control_Main_Player.Width) { Wave_Control_Main_Player.Invalidate(); d = 0; } } Used for capturing: WasapiLoopbackCapture class used to get the output sounds. public void OnDataAvailable(object sender, WaveInEventArgs e) { _writer.Write(e.Buffer, 0, e.BytesRecorded); //byte[] waveData = new byte[100 * Bytes_Per_Sample1]; //short low = 0; //short high = 0; //stream.Read(waveData, 0, waveData.Length); //for (int n = 0; n high) // high = sample; //} //float lowPercent = ((((float)low) - short.MinValue) / ushort.MaxValue); //float highPercent = ((((float)high) - short.MinValue) / ushort.MaxValue); //g.DrawLine(Draw_lIne, d, Wave_Control_Main_Player.Height * lowPercent, d, Wave_Control_Main_Player.Height * highPercent); //d++; //if (d == Wave_Control_Main_Player.Width) //{ // Wave_Control_Main_Player.Invalidate(); // d = 0; //} } http://www.dotnetspark.com/Forum/4152-to-achieve-draw-wave-form-from-speaker-outputs.aspx2017-01-24T00:48:16.0000000-06:00Hello, Currently, I am calculating cost and time required to complete a software/website/mobile app project manually where I am facing several difficulties, as I sometimes I am becoming super perfect and sometimes super imperfect. So, can please let me know if there is any traditional mechanism through which I can get 100% perfect calculation of costing and timing required to complete a software project? Thanks. http://www.dotnetspark.com/Forum/4151-how-to-calculate-cost-and-timing-for-software.aspx2017-01-21T15:00:05.0000000-06:00Hi There, I am in upgrading sharepoint 2007 to 2010. I got a problem which says : [OWSTIMER] [UserProfileApplicationSequence] [ERROR] [1/19/2017 5:03:19 PM]: Action 14.0.2.0 of Microsoft.Office.Server.Upgrade.UserProfileApplicationSequence failed. [OWSTIMER] [UserProfileApplicationSequence] [ERROR] [1/19/2017 5:03:19 PM]: Inner Exception: 0x80070050 [OWSTIMER] [UserProfileApplicationSequence] [ERROR] [1/19/2017 5:03:19 PM]: at Microsoft.SharePoint.Library.SPRequestInternalClass.UpdateMembers(String bstrUrl, UInt32 dwObjectType, String bstrObjId, Guid& pguidScopeId, Int32 lGroupID, Int32 lGroupOwnerId, Object& pvarArrayAdd, Object& pvarArrayAddIds, Object& pvarArrayLoginsRemove, Object& pvarArrayIdsRemove, Boolean bRemoveFromCurrentScopeOnly, Boolean bSendEmail) at Microsoft.SharePoint.Library.SPRequest.UpdateMembers(String bstrUrl, UInt32 dwObjectType, String bstrObjId, Guid& pguidScopeId, Int32 lGroupID, Int32 lGroupOwnerId, Object& pvarArrayAdd, Object& pvarArrayAddIds, Object& pvarArrayLoginsRemove, Object& pvarArrayIdsRemove, Boolean bRemoveFromCurrentScopeOnly, Boolean bSendEmail) [OWSTIMER] [UserProfileApplicationSequence] [ERROR] [1/19/2017 5:03:19 PM]: Exception: [OWSTIMER] [UserProfileApplicationSequence] [ERROR] [1/19/2017 5:03:19 PM]: at Microsoft.SharePoint.SPGlobal.HandleComException(COMException comEx) at Microsoft.SharePoint.Library.SPRequest.UpdateMembers(String bstrUrl, UInt32 dwObjectType, String bstrObjId, Guid& pguidScopeId, Int32 lGroupID, Int32 lGroupOwnerId, Object& pvarArrayAdd, Object& pvarArrayAddIds, Object& pvarArrayLoginsRemove, Object& pvarArrayIdsRemove, Boolean bRemoveFromCurrentScopeOnly, Boolean bSendEmail) at Microsoft.SharePoint.SPUserCollection.UpdateMembers(Object objUpdateInfo, Object objAddIds, Object objRemoveLogins, Object objRemoveIds, Boolean fSendEmail) at Microsoft.SharePoint.SPUserCollection.AddCollection(SPUserInfo[] addUsersInfo, IEnumerable`1 addUsers) at Microsoft.SharePoint.SPUserCollection.Add(String loginName, String email, String name, String notes) at Microsoft.SharePoint.Administration.AccessControl.SPCentralAdministrationAcl.AddPrincipalToGroup(SPGroup group, String principalName) at Microsoft.SharePoint.Administration.AccessControl.SPCentralAdministrationAcl.UpdateDelegatedAdmins(SPGroup delegatedAdmins) at Microsoft.SharePoint.Administration.AccessControl.SPCentralAdministrationAcl.OnUpdate() at Microsoft.SharePoint.Administration.SPServiceApplication.SetAdministrationAccessControl(SPCentralAdministrationSecurity security) at Microsoft.Office.Server.Administration.UserProfileApplication.SetAdministrationAccessControl(SPCentralAdministrationSecurity security) at Microsoft.Office.Server.Upgrade.MigrateV12UserProfileAdminPermissions.Upgrade() at Microsoft.SharePoint.Upgrade.SPActionSequence.Upgrade() would you please to help me solving this. Thank youhttp://www.dotnetspark.com/Forum/4150-sharepoint-2007-to-2010-upgrade-problem.aspx2017-01-17T02:18:28.0000000-06:00