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Why is IntelliJ 13 IDEA so slow after upgrading from version 12?
...editing the idea64.vmoptions in the bin folder and setting the max heap to 8 GB (was 512 MB) and the Max PermGen to at least 1GB (was 300MB).Example below:
-Xms128m
-Xmx8192m
-XX:MaxPermSize=1024m
Upon restart it was much faster.
For IntelliJ 2020 going back to 2017 on Mac
/Applications/Intelli...
Visual Studio or Resharper functionality for placement of using directives
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sashoalm
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answered May 5 '09 at 14:55
marklammarkl...
Why is the parent div height zero when it has floated children
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58
Ordinarily, floats aren't counted in the layout of their parents.
To prevent that, add overflow...
Read/Write String from/to a File in Android
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How to extract one column of a csv file
...nthesizerpatel
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13
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Stop pip from failing on single package when installing with requirements.txt
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238
Running each line with pip install may be a workaround.
cat requirements.txt | xargs -n 1 pip i...
What is the LD_PRELOAD trick?
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user
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answered Jan 8 '09 at 22:20
JesperEJesperE
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String replacement in Objective-C
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785
You could use the method
- (NSString *)stringByReplacingOccurrencesOfString:(NSString *)target...
What does a space mean in a CSS selector? i.e. What is the difference between .classA.classB and .cl
...ss="classA".
Edit: Spec for reference: Attribute Selectors (See section 5.8.3 Class Selectors)
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Encoding Javascript Object to Json string
...ant:
var new_tweets = { };
new_tweets.k = { };
new_tweets.k.tweet_id = 98745521;
new_tweets.k.user_id = 54875;
new_tweets.k.data = { };
new_tweets.k.data.in_reply_to_screen_name = 'other_user';
new_tweets.k.data.text = 'tweet text';
// Will create the JSON string you're looking for.
var json =...