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Aborting a shell script if any command returns a non-zero value?
...ld like to have the shell script automatically exit with a return value of 1 if any of the commands return a non-zero value.
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How do I get the number of elements in a list?
...n - both built-in types and library types. For example:
>>> len([1,2,3])
3
Official 2.x documentation is here: len()
Official 3.x documentation is here: len()
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What are the main disadvantages of Java Server Faces 2.0?
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Get the first item from an iterable that matches a condition
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Undo git reset --hard with uncommitted files in the staging area
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Subversion stuck due to “previous operation has not finished”?
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I've been in similar situations. Have you tried running cleanup from the root of your workspac...
Force Intellij IDEA to reread all maven dependencies
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Proper indentation for Python multiline strings
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What do 'lazy' and 'greedy' mean in the context of regular expressions?
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configure: error: C compiler cannot create executables
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