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Vim indent xml file
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I like Berei's answer. However, I think the following is a little more flexible in that you don't have to alter your vimrc file. Plus it is easier to format select portions of the XML file (something I happen to do a lot).
First, highlight the XML you want to format.
Then, in normal mode,...
Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing?
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java.util.Date to XMLGregorianCalendar
...e of them and offer alternatives.
Date was always poorly designed and is more than 20 years old. This is simple: don’t use it.
XMLGregorianCalendar is old too and has an old-fashioned design. As I understand it, it was used for producing dates and times in XML format for XML documents. Like 2009...
iPhone hide Navigation Bar only on first page
...stay on B, the navbar still gets hidden. Now there is no way to go back anymore. This is due to animated=YES. I know it looks ugly with animated=NO, but it seems when the animation for hiding the navbar is not yet finished, then the animation for showing it again is ignored. No solution yet.
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What's the best practice to “git clone” into an existing folder?
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This can also be done without doing a checkout during the clone command; more information can be found here.
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MacOSX homebrew mysql root password
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Argparse optional positional arguments?
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Use nargs='?' (or nargs='*' if you will need more than one dir)
parser.add_argument('dir', nargs='?', default=os.getcwd())
extended example:
>>> import os, argparse
>>> parser = argparse.ArgumentParser()
>>> parser.add_argument('-v', actio...
How to create a temporary directory?
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For a more robust solution i use something like the following. That way the temp dir will always be deleted after the script exits.
The cleanup function is executed on the EXIT signal. That guarantees that the cleanup function is ...
How to list only the file names that changed between two commits?
...tty=format: --name-status. Just doing git show --name-status gives a bit more info, but still nice and dense... that will be my new goto command ;)
– travc
Jun 14 '17 at 22:52
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Is there a standard naming convention for git tags? [closed]
..."1.2.3". Tagging Specification (SemVerTag) article was removed from specs. More here: semver.org
– petrnohejl
Jan 29 '13 at 10:34
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