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Recommendation for compressing JPG files with ImageMagick
...in filesize by specifying -define jpeg:dct-method=float - that is, use the more accurate floating point discrete cosine transform, rather than the default fast integer version.
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How to filter None's out of List[Option]?
... objects, but other times I need them to remain as Option[A]. I am finding more and more uses for Option[A] -- cool feature.
– Ralph
Apr 11 '12 at 14:23
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iPhone Debugging: How to resolve 'failed to get the task for process'?
...ion in many cases (e.g., distribution through the App Store.) See here for more information on the cases when Entitlements.plist is required:
IMPORTANT: An Entitlements file is generally only needed when building for Ad Hoc Distribution or enabling Keychain data sharing. If neither of these is t...
Syntax Error: Not a Chance
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@chepner Less Whitespace, More Enterprise :D Thanks!
– hek2mgl
Sep 23 '14 at 16:22
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Select the values of one property on all objects of an array in PowerShell
...ly on the command line, sometimes being able to type the command easily is more important.
Here is an easy-to-type alternative, which, however is the slowest approach; it uses simplified ForEach-Object syntax called an operation statement (again, PSv3+):
; e.g., the following PSv3+ solution is easy...
Can an html element have multiple ids?
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What is the most elegant way to remove a path from the $PATH variable in Bash?
Or more generally, how do I remove an item from a colon-separated list in a Bash environment variable?
33 Answers
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Copy to Output Directory copies folder structure but only want to copy files
...ld Action in the Properties window, and all can be accessed via the GUI.
A more complete explanation: the "AvailableItemName" option basically creates a new named-list that you can assign items in the project to under the "Build Action" property in the Properties window. You can then use this newly...
How to get the absolute coordinates of a view
...gh it wasn't obvious that I was doing that. Thanks! For anyone curious for more details, I've added an answer which explains what I mean.
– Steve Haley
Feb 9 '10 at 21:10
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Where can I set environment variables that crontab will use?
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I got one more solution for this problem:
0 5 * * * . $HOME/.profile; /path/to/command/to/run
In this case it will pick all the environment variable defined in your $HOME/.profile file.
Of course $HOME is also not set, you have to...