A lot of libraries here

Catalog of the open source libraries ( Java, JavaScript, Python...) https://libraries.io/

Simple example of Google Analytics API usage

Publishing my old note, of how to use Google Analytics Core Reporting API (v2)

Use HttpClient in Multithreaded Environment

Basic recommendations

Horizontal scrollbars at top & bottom in Datatables

In my data table I have a lot of data so horizontal scroll is required. I found library jQuery-doubleScroll but it doesn't work with DatTables. Reason is that DatTables adds some parent divs to the original table. Solution is to wrap table with own div and use it for double scroll. Here is short example:

Google Charts tutorial

This short tutorial describes how to create chart using Google charts api

Resolve wrong plugin installation in the Eclipse

Eclipse gives error when I'm trying to open any .properties file -  

"An error has occurred. See error log for more details. 

org/eclipse/jpt/common/utility/Command"

This solution could resolve any wrong plugin installations errors, you could 

revert to your old configuration:

1.  Help -> About Eclipse
2.  Installation Details
3.  Installation History (tab)
4.  Select the last "good" configuration
5.  Press Revert

Tomcat remote debugging

You can debug remote server for example from eclipse using JPDA.

Useful Linux commands

Some Useful Linux Commands

Flex / AS3: The best way to encode JPEG

Recently in my diploma I need to encode jpeg file on client, after some research I found library created using Alchemy project( from C/C++ language).It allows you to encode jpeg both synchronous and asynchronous with maximum speed(unlike standard encode() method).

Approximate string matching algorithm (fuzzy search)

This is a great algorithm to find similarity coefficient of the two words.
Author is Viterbi or Bellman.I didn't find anything about it in the Internet.

For example exists dictionary: mother, uncle, cat, dog. And you typed smth like
"maaather", as the result will be "maaather" -> mother.
This algorithm possible to use in spell checking,sound recognition etc.

PHP: Working with XML

In this article I'll implement base functions to interact with XML like: loading, showing, saving, adding, deleting, editing.

PHP: DOMDocument and encoding

If you want to save document with not typical encoding, for example utf-8 (russian letters)

Photoshop Keyboard shortcuts

Recently I found cool list with photoshop shortcuts