Windows based Web Development
IIS – ASP.NET – Visual Studio – C#
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 […]
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 […]
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 are trying to access your ASP.NET page and getting this message: Cannot open database “YourDB” requested by the login. The login failed. Login failed for user ‘YourPC\ASPNET’. Use SQL Manager, navigate to Security ==> Logins. Double click on ASPNET user and go to User Mapping. Select YourDB and […]
How to update MySQL Server on Windows Machine Preliminary notes: These steps work for MySQL Server that is running as a service on Windows machine. These steps were tested, when MySQL data directory is located on a different drive from MySQL installation directory. Determine your current MySQL version. […]
WordPress admin bar contains many interesting and convenient links for admins and editors. But it is totally useless, redundant and confusing for regular users. Here is how to hide it for subscribers while viewing the site. Open your theme functions.php file and add these lines at the very end: if(current_user_can(‘subscriber’)) add_filter( ‘show_admin_bar’, […]
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. […]
Locate your MySQL installation files and central configuration file basedir=”C:/Program Files/MySQL/MySQL Server 5.1/” Your MySQL configuration is stored in “my.ini” file Locate your MySQL Database location: datadir=”C:/Documents and Settings/All Users/ Application Data/MySQL/MySQL Server 5.1/Data/” Stop MySQL service. Modify My.ini file to point to a new D/B location and Save. Move […]
Problem – Embarrassing Error 500 I am running latest Word Press 3.0.1 on IIS 7.0. If visitor tries to leave an empty comment or forgets to enter name or email, an ugly 500 – Internal server error will appear on the screen. This is extremely embarrassing for the host and for […]
Problem When I was preparing to roll out bbPress forum as a part of WordPress site, I discovered that process of bbPress user and login integration has a very good coverage on the Internet. This article deals with integrating bbPress forum “look and feel” with WordPress. How to make bbPress forum […]
This article is about moving your Windows-based WordPress and other sites (some ASP, some ASP.NET) from older to a newer instance using AMAZON cloud server instances. Procedures described here do not involve any installation. Just copy files and edit CONFIG files. We do not manipulate Registry as well (except to change […]
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