Windows and Linux-based Web development: PHP – Node,js – ASP.NET – C#
IIS – Apache / Visual Studio – Atom – Notepad++
Environment ASP or ASP.NET site is running on IIS 7.5. SQL Server 2008 R2 Express (10.50.1600.1) running on Windows 2008 Server R2 (W2K8 R2) x64. Problem You will see one of two errors depending on whether you dealing with ASP or ASP.NET sites. On ASP.NET sites you will […]
If you have WordPress or any other PHP site hosted on IIS you can debug it for free. No Apache server is required. You can use NetBeans with Xdebug. This article records all the steps required to debug a PHP site on IIS. It seems that actual WEB server used […]
We went live with new bbPress plugin on January 28, 2013. bbPress as a plugin for WordPress I started preparing for series of upgrades to the latest WP version (3.5), and Theme and all the plugings. It was immediately obvious that among other things, I would have to look […]
There are situations, when you do not want to have scroll bars inside a TextArea. Main reason not to have scroll bars inside TextArea is to make your pages more mobile-friendly. For example on iPhone Safari scroll bar inside TextArea will not even show up. Another reason not to have scroll […]
You have an insert button that inserts a record into a database. If user presses refresh (F5) button immediately after inserting a new record, more and more new records continue to be written into the database. […]
You are trying to jumpstart an existing ASP.NET site on a new IIS 7.5 server under Windows 7 or under Windows 2008 R2, and you are getting this error message: Cannot open database “YourDB” requested by the login. The login failed. Login failed for user ‘IIS APPPOOL\DefaultAppPool’. The problem is […]
Let’s consider this example, where HTML page has a TEXTAREA and an INBOX. When user types inside TextArea, Inbox should show the length of TextArea string. <script type=”text/javascript”> function TTLength(objTT){ var tt= document.getElementById(‘TXT1’); tt.value = objTT.value.length; } </script> <textarea onKeyDown=”TTLength(this);” onKeyUp=”TTLength(this);” rows=”10″> This Text Area Contains a string With Newline […]
Scenario Here is a recipe on how to concatenate a field from multiple records into one field. There are two pre-conditions for this method to work: First. Your source file needs to have an equivalent of a line number field. This should be a numeric field indicating the sequence in […]
Cannot open database “Your_DB” requested by the login. The login failed.
Login failed for user ‘NT AUTHORITYNETWORK SERVICE’.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Cannot open database “Your_DB” requested by the login. The login failed.
Login failed for user ‘NT AUTHORITYNETWORK SERVICE’. […]
Exciting voyage began on TU 2021-02-16. After months of WordPress (WP) warning about outdated PHP version, it was time to open a new Amazon Linux 2 instance and install all the latest gadgets. This major upgrade triggered many errors and problems. I needed a place to store and accumulate the […]
Task You already have a working WordPress (WP) site. Now, you need to add one more site with a new MySQL database. This document describes how to add one more database and install a new WP site on the same server. Download Download latest WordPress ZIP package (3.X) and unzip […]
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