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Is there a “previous sibling” selector?
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Here's a demonstration of z-index working on non-positioned flex items: https://jsfiddle.net/m0wddwxs/
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Bash foreach loop
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brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
What are these ^M's that keep showing up in my files in emacs?
...ar in git, type:
git config --global core.whitespace cr-at-eol
Credits:
https://lostechies.com/keithdahlby/2011/04/06/windows-git-tip-hide-carriage-return-in-diff/
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Visual Studio Clicking Find Results Opens Code in Wrong Window
...ock wrong place! You should dock these windows to very bottom. Refer here: https://stackoverflow.com/a/2735726/6176317
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What can I use instead of the arrow operator, `->`?
What is the arrow operator ( -> ) a synonym for?
7 Answers
7
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How to get the changes on a branch in Git
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In the context of a revision list, A...B is how git-rev-parse defines it. git-log takes a revision list. git-diff does not take a list of revisions - it takes one or two revisions, and has defined the A...B syntax to mean how it's defined in the git-diff manpage. If git-diff did n...
Flask-SQLAlchemy import/context issue
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an original app.py: https://flask-sqlalchemy.palletsprojects.com/en/2.x/quickstart/
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app = flask.Flask(__name__)
app.config['DEBUG'] = True
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:////tmp/test.db'
db = flask.ext.sqlalchemy.SQLAlchem...
Where is the “Fold” LINQ Extension Method?
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Ruby - test for array
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You probably want to use kind_of().
>> s = "something"
=> "something"
>> s.kind_of?(Array)
=> false
>> s = ["something", "else"]
=> ["something", "else"]
>> s.kind_of?(Array)
=> true
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Eclipse Kepler for OS X Mavericks request Java SE 6
... made a clean installation of OS X Mavericks , and I have downloaded Eclipse Kepler , but if I execute it, gives me this message:
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