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What file uses .md extension and how should I edit them?
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can we add images or through link in .md file... is it possible?
– Raphael
Jan 22 '16 at 4:54
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How to change the background color of the options menu?
...s yet to provide a satisfactory, supported solution.
There are a lot of crossed intentions and misunderstandings floating around posts on this topic, so please read this whole answer before responding.
Below I include a more "refined" and well-commented version of the hack from other answers on th...
Setting DEBUG = False causes 500 Error
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Django 1.5 introduced the allowed hosts setting that is required for security reasons. A settings file created with Django 1.5 has this new section which you need to add:
# Hosts/domain names that are valid for this site; required if DEBUG is False
# See http...
Is it possible to have a multi-line comments in R? [duplicate]
...her kind for the comment; and if you've got something like "strings with 'postrophes" inside that block, then there's no way this method is a good idea. But then there's still the if (FALSE) block.
The other limitation, one that both methods have, is that you can only use such blocks in places whe...
How to fully remove Xcode 4
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Xcode 4.3 does not have this. It is a "normal" OS X app self contained. FYI
– manumoomoo
Mar 6 '12 at 21:29
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How to copy in bash all directory and files recursive?
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@aaaaaa, ty! which OS/version are you on? I found out later it seems that bash commands can differ subtly across operating systems.
– AnneTheAgile
Jan 25 '15 at 17:57
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How to view files in binary from bash?
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...and it's preinstalled on Mac OS X and on Linux.
– Sridhar Sarnobat
Sep 5 '17 at 22:36
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What is the best practice for dealing with passwords in git repositories?
...onfig, then you would commit a file called foobar.config.example to the repository, containing sample data. To run your program, you would create a local (not tracked) file called foobar.config with your real password data.
To filter out your existing password from previous commits, see the GitHub ...
Convert line-endings for whole directory tree (Git)
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dos2unix does that for you. Fairly straight forward process.
dos2unix filename
Thanks to toolbear, here is a one-liner that recursively replaces line endings and properly handles whitespace, quotes, and shell meta chars.
fi...
What's up with Java's “%n” in printf?
...ys outputs the correct platform-specific line separator, it is portable across platforms whereas"\n" is not.
Please refer
https://docs.oracle.com/javase/tutorial/java/data/numberformat.html
Original source
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