What is npviewer.bin? Why it takes all computer's power?
This is a Netscape plugin viewer.It is used, most of the time, to play some Flash animations in Firefox. These are unsuseful commercial ads very often.
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PHP Get File Extension
Just some examples: $filename = 'sample.gif'; // 1. The "explode/end" approach$ext = end(explode('.', $filename));// 2. The "strrchr" approach$ext = substr(strrchr($filename, '.'), 1); // 3. The...
Office 2007 File Format MIME Types for HTTP Content Streaming
Summary Office 2007 introduced new file formats for common document types (Word documents, Excel spreadsheets, and PowerPoint presentations), and has standardized on new MIME types for each new...
PHP: explode() or split()?
Actually explode() isn’t the same as split().The biggest difference is that explode() takes in parameters a delimiter to split by, while split() takes a regular expression. This means that...
CSS Word-Wrap
This property specifies whether the current rendered line should break if the content exceeds the boundary of the specified rendering box for an element (this is similar in some ways to the...
jsFiddle
JsFiddle is a playground for web developers, a tool which may be used in many ways. One can use it as an online editor for snippets build from HTML, CSS and JavaScript. The code can then be shared...
Decrypting XML File with Actionscript 2.0, memory problem?
Q: I have an encrypted XML file that needs to be decrypted and displayed in Flash. The Encrypted XML file contains over 33000 characters, Flash crashes when I try to decrypt it. Is there a limit to...
VIM Editor Commands
Vim is an editor to create or edit a text file.There are two modes in vim. One is the command mode and another is the insert mode.In the command mode, user can move around the file, delete text,...
How do you select a particular option in a SELECT element in jQuery?
You can just use val() method: $('#select').val('the_value'); For checkboxes, radios, and listboxes the command sets the "selected" attribute for those items.
About Us
IT Digest is an independent technical blog by Oleg Ivanchenko — a software engineer based in Geneva, Switzerland, with over 30 years of experience building systems that work.