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Proper way to add svn:executable
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You are right to use the svn property editing commands. The property is svn:executable.
To add the "executable bit" in svn
svn propset svn:executable on <list of files>
To remove the "executable bit" in svn
svn propdel svn:executable <list of files>
T...
How to run only one task in ansible playbook?
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You should use tags: as documented in http://docs.ansible.com/playbooks_tags.html
If you have a large playbook it may become useful to be able to run a specific part of the configuration without running the whole playbook.
Both plays and tasks support a “tags:” attribute for...
C#: Looping through lines of multiline string
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I suggest using a combination of StringReader and my LineReader class, which is part of MiscUtil but also available in this StackOverflow answer - you can easily copy just that class into your own utility project. You'd use it like this:
stri...
Mercurial (hg) commit only certain files
I'm trying to commit only certain files with Mercurial.
Because of of hg having auto-add whenever I try to commit a change it wants to commit all files. But I don't want that because certain files are not "ready" yet.
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Setting individual axis limits with facet_wrap and scales = “free” in ggplot2
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Git pull without checkout?
I'm used to running git pull and other commands from within a branch I'm working on. But I have set up a development server that several people work on, so I don't want to have to switch branches when I do it. If I want to update an existing branch on the dev server from the github repository we a...
How to get the top 10 values in postgresql?
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Replace None with NaN in pandas dataframe
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If you imported data from an SQL database, you can combine this with the answer below. This converts None (which isn't a string) to NaN. Then you can df['column'].replace(nan, "", inplace=True) if say you wanted None to be empty string.
– VISQL
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Using C++ library in C code
...function declaration, then you have to at least put extern "C" there. Your compiler will tell you if you also have to put it on the definition.
– Greg Hewgill
Oct 16 '17 at 3:15
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