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“git diff” does nothing
... the index
Diff the index with HEAD
Diff the working copy with HEAD
Outside your workspace, as you guessed, git won't know what to diff, so you have to explicitly specify two paths to compare, hence the usage message.
sha...
Effect of a Bitwise Operator on a Boolean in Java
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If the above is true, why is ideone.com/oGSF7c throwing a null pointer exception? If the |= operator was logical, the program should never have run the x.getValue() directive.
– ikromm
Feb 5 '15 at 12:34
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The order of keys in dictionaries
...n of Python, dictionaries maintain insertion order by default. This is considered an implementation detail though; you should still use collections.OrderedDict if you want insertion ordering that's guaranteed across other implementations of Python.
Python >=2.7 and <3.6
Use the collections.O...
How does one make an optional closure in swift?
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tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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How to connect an existing SQL Server login to an existing SQL Server database user of same name
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@liam did you really just down vote this answer that is 8 years old and reference the accepted answer that is also 8 years old which already contains the information that its deprecated?
– Gratzy
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In Jinja2, how do you test if a variable is undefined?
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Consider using default filter if it is what you need. For example:
{% set host = jabber.host | default(default.host) -%}
or use more fallback values with "hardcoded" one at the end like:
{% set connectTimeout = config.stackow...
unable to locate nuget.exe when building webservice on appharbor
...yone who can't find it, the nuget.targets file is in the .nuget/ (usually hidden) subfolder of the project folder.
– Jeff Hay
May 17 '17 at 18:23
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RegEx to make sure that the string contains at least one lower case char, upper case char, digit and
...way you are searching no matter if at the beginning, at the end or at the middle. In your have I have a lot of troubles with complex passwords.
share
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improve this answer
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How do I get the user agent with Flask?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
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How to redirect a url in NGINX
... at 18:17
Damien Justin ŠutevskiDamien Justin Šutevski
36755 silver badges1313 bronze badges
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