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What's the difference between “ ” and “ ”?
...atic line break at that position. The regular space has the character code 32, while the non-breaking space has the character code 160.
For example when you display numbers with space as thousands separator: 1 234 567, then you use non-breaking spaces so that the number can't be split on separate l...
Run cron job only if it isn't already running
...also created a nice cron template gist here: gist.github.com/jesslilly/315132a59f749c11b7c6
– Jess
Jan 30 '17 at 12:54
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How to change the remote a branch is tracking?
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answered Jul 4 '16 at 13:32
Ko2rKo2r
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How do I clone into a non-empty directory?
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bob esponja
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answered Mar 20 '10 at 19:10
Dale ForesterDale F...
How to group time by hour or by 10 minutes
... be CONVERT(DATETIME, CONVERT(DATE, aa.[date])) as the replacement.
† 232 ≈ 4.29E+9, so if your DATEPART is SECOND, you get 4.3 billion seconds on either side, or "anchor ± 136 years." Similarly, 232 milliseconds is ≈ 49.7 days.
‡ If your data actually spans centuries or milleni...
Git in Powershell saying 'Could not find ssh-agent'
...hout polluting your Path. Then run . $profile to reload your profile.
For 32-bit git
Set-Alias ssh-agent "${env:ProgramFiles(x86)}\git\bin\ssh-agent.exe"
Set-Alias ssh-add "${env:ProgramFiles(x86)}\git\bin\ssh-add.exe"
For 64-bit git
Set-Alias ssh-agent "$env:ProgramFiles\git\usr\bin\ssh-agent....
Submitting a form by pressing enter without a submit button
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Ates GoralAtes Goral
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viewWillDisappear: Determine whether view controller is being popped or is showing a sub-view contro
...le choice?
– zekel
Feb 20 '12 at 19:32
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Why does “split” on an empty string return a non-empty array?
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This metaphor makes sense for "orange".split(','), but isn't obviously relevant for splitting empty strings. If I split my lack of orange z...
Where does PHP store the error log? (php5, apache, fastcgi, cpanel)
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PHP stores error logs in /var/log/apache2 if PHP is an apache2 module.
Shared hosts are often...