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How to check if an element does NOT have a specific class?
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In case anyone's wondering: There Is More Than One Way To Do It, But Sometimes Consistency Is Not A Bad Thing Either.
– Captain Hypertext
Feb 22 '16 at 1:57
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Do DOM tree elements with ids become global variables?
...aram> or metadata type in <meta>. ‘Identifying’ names are the ones that should should be avoided in favour of id.
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What is the current choice for doing RPC in Python? [closed]
Actually, I've done some work with Pyro and RPyC, but there is more RPC implementation than these two. Can we make a list of them?
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Unbound classpath container in Eclipse
...o Properties -> Java Build Path -> Libraries Tab -> Select the erroneous system library -> Edit (On the right) -> Select alternate JRE -> Finish.
– Rajkiran
Jun 26 '14 at 12:11
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How to replace four spaces with a tab in Sublime Text 2?
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While all answers are correct this one is the easiest one! Thanks
– Mohsen
Mar 5 '12 at 23:39
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Git fatal: Reference has invalid format: 'refs/heads/master
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make a backup of your repo if you aren't sure about this one, because these commands are irreversible.
first, go to your repo directory.
cd myrepo
then recursively search for the conflicted files and delete them
find . -type f -name "* conflicted copy*" -exec rm -f {} \;
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How using try catch for exception handling is best practice
while maintaining my colleague's code from even someone who claims to be a senior developer, I often see the following code:
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Python: Tuples/dictionaries as keys, select, sort
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Personally, one of the things I love about python is the tuple-dict combination. What you have here is effectively a 2d array (where x = fruit name and y = color), and I am generally a supporter of the dict of tuples for implementing 2d ...
How to trim a string in SQL Server before 2017?
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It was probably an oversight, or one of those features that got axed because every feature starts at -100 points (which really just leads to incoherent feature sets instead of prioritized feature sets, IMHO).
– siride
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How to mark a class as Deprecated? [duplicate]
...al (overloaded method). The first parameter is for the reason and the last one is to mark an Error in compile time instead of a warning.
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