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Difference between Activity Context and Application Context
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Maintain the aspect ratio of a div with CSS
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How to calculate a time difference in C++
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edited Mar 26 '14 at 17:23
Diego Sevilla
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Dynamically generating a QR code with PHP [closed]
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How to get box-shadow on left & right sides only
...iple box-shadows; one for each side
box-shadow: 12px 0 15px -4px rgba(31, 73, 125, 0.8), -12px 0 8px -4px rgba(31, 73, 125, 0.8);
http://jsfiddle.net/YJDdp/
Edit
Add 2 more box-shadows for the top and bottom up front to mask out the that bleeds through.
box-shadow: 0 9px 0px 0px white, 0 -9px ...
How to find and return a duplicate value in array
...olutions: https://gist.github.com/naveed-ahmad/8f0b926ffccf5fbd206a1cc58ce9743e
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MySQL vs PostgreSQL for Web Applications [closed]
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JoshJosh
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What is ANSI format?
...is difference is due to the fact that "ANSI" encoding is 8-bit rather than 7-bit as ASCII is (ASCII is almost always encoded nowadays as 8-bit bytes with the MSB set to 0). See the article for an explanation of why this encoding is usually referred to as ANSI.
The name "ANSI" is a misnomer, since i...
Process.start: how to get the output?
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When you create your Process object set StartInfo appropriately:
var proc = new Process
{
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undefined method `source_index' for Gem:Module (NoMethodError)
...his problem myself while trying to upgrade an older Rails app from REE 1.8.7 to 1.9.3-p385. Oddly, Ruby 1.9.3-p327 works just fine. What it came down to was ruby-1.9.3-p385 had installed RubyGems version 2.0.2 for me, and 1.9.3-p327 has RubyGems v1.8.23 installed.
Gem.source_index has been deprecat...