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Checking Bash exit status of several commands efficiently
Is there something similar to pipefail for multiple commands, like a 'try' statement but within bash. I would like to do something like this:
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Is it possible to rename a maven jar-with-dependencies?
I'm currently using the jar-with-dependencies assembly to create such a jar. However, the name of my jar is a bit long.
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Union Vs Concat in Linq
I have a question on Union and Concat . I guess both are behaving same in case of List<T> .
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How can I find out if I have Xcode commandline tools installed?
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What are the differences between local branch, local tracking branch, remote branch and remote track
I just started using Git and I got really confused between different branches. Can anyone help me to figure out what the following branch types are?
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Bash/sh - difference between && and ;
I normally use ; to combine more than one command in a line, but some people prefer && . Is there any difference? For example, cd ~; cd - and cd ~ && cd - seems to make the same thing. What version is more portable, e.g. will be supported by a bash-subset like Android's shell ...
What's the difference between console.dir and console.log?
In Chrome the console object defines two methods that seem to do the same thing:
9 Answers
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How to upgrade Eclipse for Java EE Developers?
Is there any non-painful way to upgrade an Eclipse installation? I have tried browsing the eclipse site but I cannot find an useful description.
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How to split a string in Java
I have a string, "004-034556" , that I want to split into two strings:
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Paste multiple times
What is the best way replace multiple lines with the contents of the clipboard?
6 Answers
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