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How to negate the whole regex?
I have a regex, for example (ma|(t){1}) . It matches ma and t and doesn't match bla .
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“unary operator expected” error in Bash if condition
...pathname expansion are not applied to words, so you can rely on
if [[ $aug1 == "and" ]];
to compare the value of $aug1 with the string and.
If you use [ ... ], you always need to remember to double quote variables like this:
if [ "$aug1" = "and" ];
If you don't quote the variable expansion an...
What are detached, persistent and transient objects in hibernate?
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A new instance of a persistent class which is not associated with a Session, has no representa...
TargetedPatchingOptOut: “Performance critical to inline across NGen image boundaries”?
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#if Not Debug in c#?
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edited Oct 16 '14 at 21:37
Rob Hruska
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How to generate controller inside namespace in rails
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Try rails g controller admin/users if you want a users controller inside of the admin namespace...
Pretty-print an entire Pandas Series / DataFrame
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Why did my Git repo enter a detached HEAD state?
...is not the name of one of your branches will get you a detached HEAD. A SHA1 which represents the tip of a branch still gives a detached HEAD. Only a checkout of a local branch name avoids that mode.
See committing with a detached HEAD
When HEAD is detached, commits work like normal, except no ...