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How to round a number to n decimal places in Java
...s IS WAY faster than using DecimalFormat. I looped using DecimalFormat 200 times, and this method. DecimalFormat took 14ms to complete the 200 loops, this method took less than 1ms. As I suspected, this is faster. If you get paid by the clock cycle, this is what you should be doing. I'm surprised Ch...
Highlight all occurrence of a selected word?
How can I highlight all occurrence of a selected word in GVim, like in Notepad++?
15 Answers
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How to get the concrete class name as a string? [duplicate]
I want to avoid calling a lot of isinstance() functions, so I'm looking for a way to get the concrete class name for an instance variable as a string.
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Commit specific lines of a file to git [duplicate]
How do I commit a few specific line ranges from a file to git? while ignoring some other line changes in the same file.
2 A...
What are my environment variables? [closed]
I would like to find out my environment variables in bash. Are they stored somewhere?
4 Answers
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How to get a list of file names in different lines
I want to get a list of all the files in a directory, like with ls , so that each filename will be on a seperate line, without the extra details supplied by ls -l . I looked at ls --help and didn't find a solution. I tried doing
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CREATE TABLE IF NOT EXISTS equivalent in SQL Server [duplicate]
CREATE TABLE IF NOT EXISTS works on mysql but fails with SQL Server 2008 R2.
What is the equivalent syntax?
1 Answer
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Double negation (!!) in javascript - what is the purpose? [duplicate]
I have encountered this piece of code
3 Answers
3
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Maven dependency spring-web vs spring-webmvc
What is the difference between the following dependencies?
2 Answers
2
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Do HTML5 Script tag need type=“javascript”? [duplicate]
Do in HTML5, the <script> tag need attribute type="text/javascript" ?
I mean isn't it obvious if the <script> tag will be contains javascript?
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