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Differences between socket.io and websockets
...bSockets directly unless you are very familiar with what environments they don't work and you are capable of working around those limitations.
This is a good read on both WebSockets and Socket.IO.
http://davidwalsh.name/websocket
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Git push rejected after feature branch rebase
...hough, theoretically local branch can be merged into remote (obviously you don't need it in that case), but as git push performs only fast-forward merges it throws and error.
And what --force option does is just ignoring state of remote branch and setting it to the commit you're pushing into it. So...
jQuery Ajax File Upload
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Specifically, IE < 10 doesn't, for those too lazy to read the link.
– Kevin
Nov 1 '12 at 5:28
22
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Rails: convert UTC DateTime to another time zone
In Ruby/Rails, how do I convert a UTC DateTime to another time zone?
6 Answers
6
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How to avoid merge-commit hell on GitHub/BitBucket
...avoid merge commits, you need to ensure all commits are fast-forwards. You do this by making sure your feature branch rebases cleanly onto your line of development before a merge like so:
git checkout master
git checkout -b feature/foo
# make some commits
git rebase master
git checkout master
git...
How to set Meld as git mergetool
...eld
This is what is described in "How to get meld working with git on Windows"
Or you can adopt the wrapper approach described in "Use Meld with Git on Windows"
# set up Meld as the default gui diff tool
$ git config --global diff.guitool meld
# set the path to Meld
$ git config --global merge...
Only one expression can be specified in the select list when the subquery is not introduced with EXI
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You can't return two (or multiple) columns in your subquery to do the comparison in the WHERE A_ID IN (subquery) clause - which column is it supposed to compare A_ID to? Your subquery must only return the one column needed for the comparison to the column on the other side of the IN. So ...
Making macOS Installer Packages which are Developer ID ready
...rty List" section. pkgbuild -root generates the component packages, if you don't need to change any of the default properties you can omit the --component-plist parameter in the following command.
productbuild --synthesize results in a Distribution Definition.
$ pkgbuild --root ./HelloWorld.app \
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Executing a command stored in a variable from PowerShell
...have build and stored in a variable in PowerShell. This command works if I do a Write-Host and copy and paste into a standard cmd.exe window.
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ReSharper - force curly braces around single line
...Sharper > Tools > Cleanup Code.
Profit.
Remember that Code Cleanup does numerous things and they're not only related to code formatting (see details at http://www.jetbrains.com/resharper/webhelp/Code_Cleanup__Index.html), so use the feature wisely.
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