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Fast way of finding lines in one file that are not in another?
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I was comparing a file that was generated in Windows against a file that was generated in Linux and it seemed like comm wasn't working at all. It took me a while to figure out that it's about the line endings: even lines that look identical are considered different if t...
How to use the ProGuard in Android Studio?
...n
Linux ./gradlew assembleRelease or assemble(#your_defined_buildtype)
Windows gradlew assembleRelease or assemble(#your_defined_buildtype)
You can find apk in your module/build directory.
More about the configuration and proguard files location is available at the link
http://tools.androi...
How can I break up this long line in Python?
... I wonder how many projects still follow the 80 char rule. For the average window size I use, I think 100-120 is more productive for me than 80 chars.
– Gattster
Jan 14 '10 at 5:59
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How can I make my flexbox layout take 100% vertical space?
...ell a flexbox layout row consume the remaining vertical space in a browser window?
3 Answers
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Why does Popen.communicate() return b'hi\n' instead of 'hi'?
...apparently being decoded incorrectly for non-ascii characters, at least on Windows. E.g. running check_output("dir"), extracting a file name from the output and then trying to access it with open will fail if the filename contains German umlauts. Might be a bug.
– kdb
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Best way for a 'forgot password' implementation? [closed]
... with the previous point, this is to ensure an attacker has a very limited window in which they can abuse the reset URL. Plus of course the token is no longer required if the reset process has completed successfully.
He makes many more good points about avoiding information leaks, CAPTCHAs, two-fac...
How can I detect whether an iframe is loaded?
...</iframe>
jsfiddle DEMO.
Update: Using plain javascript
window.onload=function(){
var ifr=document.getElementById('MainPopupIframe');
ifr.onload=function(){
this.style.display='block';
console.log('laod the iframe')
};
var btn=document.getElem...
How to install pip with Python 3?
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I just installed python 3.4.1 from scratch on windows 8. Where is pip? How can i start it?
– treesAreEverywhere
Aug 23 '14 at 12:08
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SQL variable to hold list of integers
...se's SQL reports and have placed the underlying reports query into a query windows of SQL 2012.
8 Answers
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Insert ellipsis (…) into HTML tag if content too wide
...ave a webpage with an elastic layout that changes its width if the browser window is resized.
24 Answers
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