I have a text file in the root of my web app http://localhost/foo.txt and I'd like to load it into a variable in javascript.. in groovy I would do this: ...

I need the last 9 numbers of a list and I'm sure there is a way to do it with slicing, but I can't seem to get it. I can get the first 9 like this: ...

I'm looking for a tool that will, in bulk, add a license header to some source files, some of which already have the header. Is there a tool out there that will insert a header, if it is not already present? ...

I'm looking for the equivalent of the Unix 'tail' command that will allow me to watch the output of a log file while it is being written to. ...

I have to run a local shell script (windows/Linux) on a remote machine. 17 Answers 17 ...

I need to test if a variable is set or not. I've tried several techniques but they seem to fail whenever %1 is surrounded by quotes such as the case when %1 is "c:\some path with spaces" . ...

I like using question mark at the end of method/function names in other languages. Java doesn't let me do this. As a workaround how else can I name boolean returning methods in Java? Using an is , has , should , can in the front of a method sound okay for some cases. Is there a better way to na...

I have a pull request that is requesting a merge into master from my branch, but the owner wants me to change the request to merge into a different branch from my branch. ...

Any ideas? After 2 days still stuck. 12 Answers 12 ...

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