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java: ArrayList - how can i check if an index exists?
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Thank you, needed this technique for unit testing whether array indexes exist.
– Noumenon
Sep 3 '13 at 4:34
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node.js shell command execution
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dirs
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grep
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pwd
rm
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Have bash script answer interactive prompts [duplicate]
...#Log file` testing.log
`#Filename [%entity%.%extension%]`
`#Indentation [4]`
`#Use tabs [no]`
`#Eol delimeter (win, unix) [win]`
`#Backup existing file [yes]`
`#Add generator info as comment [yes]`
`#Skip plural name checking [no]`
`#Us...
How to 'grep' a continuous stream?
...using BSD grep and without --line-buffered I get no output. However, after testing, it looks like GNU grep does what you describe. So like most things Unix, it depends on your platform's implementation. Since the question did not specify platform, your information appears to be false - after reviewi...
Can't subtract offset-naive and offset-aware datetimes
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Incorrect? The code I wrote was tested and I am using it in a django project. It's much much clear and simple
– ePi272314
Oct 4 '15 at 13:47
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How to remove all .svn directories from my application directories
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This test works better in my bash : find . -name .svn -exec echo {} \;
– Fedir RYKHTIK
May 6 '13 at 15:46
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When to use Storyboard and when to use XIBs
... in code and switching back and forth between the IDE and the simulator to test it out, each time waiting for compile & build.
Non-developers can be taught to set up layouts in storyboards and create the necessary hooks for the developers (IBOutlets and IBActions). That's a very big plus because...
Store pictures as files or in the database for a web app?
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Have you tested the Filestream functionality at all yet?
– StefanE
Feb 18 '09 at 15:36
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Git vs Team Foundation Server [closed]
...ance, if I'm working on a big feature, it might take me a week to code and test it completely. I don't want to check-in unstable code mid-week and break the build, but what happens if I'm nearing the end of the week and I accidentally bork my entire working copy? If I haven't been committing all a...
What is the difference between Google App Engine and Google Compute Engine?
...s really well when put under pressure. It's cumbersome because you need to test and ensure compatibility with the locked-down environment and ensure any 3rd party library you use does not use any other 3rd party library you're unaware of which may not work on GAE standard. It takes longer to set it ...