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What's the difference between “squash” and “fixup” in Git/Git Extension?

...the commit log message begins with "squash! ..." (or "fixup! ..."), and there is a commit whose title begins with the same ..., automatically modify the todo list of rebase -i so that the commit marked for squashing comes right after the commit to be modified, and change ...
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Does PostgreSQL support “accent insensitive” collations?

...r now This approach is more efficient as other solutions floating around, and safer. Create an IMMUTABLE SQL wrapper function executing the two-parameter form with hard-wired schema-qualified function and dictionary. Since nesting a non-immutable function would disable function inlining, base it o...
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Retrieve the position (X,Y) of an HTML element relative to the browser window

I want to know how to get the X and Y position of HTML elements such as img and div in JavaScript relative to the browser window. ...
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Capturing Groups From a Grep RegEx

..._[0-9a-z]*" for f in $files # unquoted in order to allow the glob to expand do if [[ $f =~ $regex ]] then name="${BASH_REMATCH[1]}" echo "${name}.jpg" # concatenate strings name="${name}.jpg" # same thing stored in a variable else echo "$f doesn't...
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MISCONF Redis is configured to save RDB snapshots

... In case you encounter the error and some important data cannot be discarded on the running redis instance (problems with permissions for the rdb file or its directory incorrectly, or running out of disk space), you can always redirect the rdb file to be wri...
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How to make JavaScript execute after page load?

... Note that the last option is a better way to go since it is unobstrusive and is considered more standard. share | improve this answer | follow | ...
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How do I specify new lines on Python, when writing on files?

...e a single '\n' instead, on all platforms." So what do you mean by "right" and what are the reasons for their and your comment? – Yasen Nov 22 '14 at 18:41 22 ...
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How can I fix WebStorm warning “Unresolved function or method” for “require” (Firefox Add-on SDK)

...project or enable Node.js Globals predefined library in Settings/Languages and Frameworks/JavaScript/Libraries. (Edited settings path by @yurik) In WebStorm 2016.x-2017.x: make sure that the Node.js Core library is enabled in Settings (Preferences) | Languages & Frameworks | Node.js and NPM I...
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sql query to return differences between two tables

...ies. I need to check three pieces of data in doing so, FirstName, LastName and Product. 12 Answers ...
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force client disconnect from server with socket.io and nodejs

Is there any way to disconnect a client with SocketIO, and literally close the connection? So if someone is connected to my server, and I want to close the connection between them and my server, how would I go about doing that? ...