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Setting CSS pseudo-class rules from JavaScript
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My trick is using an attribute selector. Attributes are easier to set up by javascript.
css
.class{ /*normal css... */}
.class[special]:after{ content: 'what you want'}
javascript
function setSpecial(id){ document.get...
What's the simplest way to list conflicted files in Git?
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Trying to answer my question:
No, there doesn't seem to be any simpler way than the one in the question, out of box.
After typing that in too many times, just pasted the shorter one into an executable file named 'git-conflicts', made access...
Upgrade python packages from requirements.txt using pip command
How do I upgrade all my python packages from requirements.txt file using pip command?
13 Answers
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performSelector may cause a leak because its selector is unknown
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My guess about this is this: since the selector is unknown to the compiler, ARC cannot enforce proper memory management.
In fact, there are times when memory management is tied to the name of the method by a specific convent...
What is the difference between min SDK version/target SDK version vs. compile SDK version?
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My compile sdk version and target sdk version are the same. That is 21. My App crashes when I run it on devices with lower API level. I'm new to Android, how should I proceed now?
– prgmrDev
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Getting the max value of an enum
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I was smacking my head, thinking this was really trival but an elegant solution was given. Also if you want to get the enum value use Convert.ToInt32() afterwards. This is for the google results.
– jdelator
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Easy way to convert Iterable to Collection
In my application I use 3rd party library (Spring Data for MongoDB to be exact).
19 Answers
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Does functional programming replace GoF design patterns?
...y find it interesting to try your hand at "cleaner" FP languages, like ML (my personal favorite, at least for learning purposes), or Haskell, where you don't have the OOP crutch to fall back on when you're faced with something new.
As expected, a few people objected to my definition of design pat...
View/edit ID3 data for MP3 files
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}
string filePath = @"C:\Documents and Settings\All Users\Documents\My Music\Sample Music\041105.mp3";
using (FileStream fs = File.OpenRead(filePath))
{
if (fs.Length >= 128)
{
MusicID3Tag tag = new MusicID3Tag();
fs....
Is there a job scheduler library for node.js? [closed]
...d the sometimes confusing crontab syntax, and is a little more readable in my opinion.
– Simon East
Mar 31 '13 at 6:20
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