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When do I use the PHP constant “PHP_EOL”?
...ns prior 5.4.0RC8, there were a third value possible for PHP_EOL: "\r" (on MacOSX servers). It was wrong and has been fixed on 2012-03-01 with bug 61193.
As others already told you, you can use PHP_EOL in any kind of output (where any of these values are valid - like: HTML, XML, logs...) where you ...
Linux: copy and create destination dir if it does not exist
...re true:
You are using the GNU version of cp (and not, for instance, the Mac version), and
You are copying from some existing directory structure and you just need it recreated
then you can do this with the --parents flag of cp. From the info page (viewable at http://www.gnu.org/software/coreuti...
How to run a shell script in OS X by double-clicking?
...
Alternatively, you could create a regular Mac OS X application from your script using Platypus
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Notification click: activity already open
...dy at the top of the task's stack.
This is done in the manifest by adding android:launchMode="singleTop" to the <activity> element. To access the latest Intent (if you are interested in any data that may have passed in with it), override onNewIntent() in your Activity.
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Octave-Gnuplot-AquaTerm error: set terminal aqua enhanced title “Figure 1”…unknown terminal type"
... make it work permanently.
Solution found and more details on: http://www.mac-forums.com/forums/os-x-apps-games/242997-plots-octave-dont-work.html
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How to go to an error using only the keyboard in Eclipse?
...: Ctrl + .
Go to the previous error: Ctrl + ,
Show quick fixes: Ctrl + 1
Mac
Go to the next error: Cmd + .
Go to the previous error: Cmd + ,
Show quick fixes: Cmd + 1
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How to make a great R reproducible example
...ame <- ... so that it can be easily copy+pasted, but...
If working on a mac, the output is automagically copied to the clipboard, so that you can simply run it and then paste to your question.
The source is available here:
Github - pubR/reproduce.R
Example:
# sample data
DF <- data....
Sublime Text 2 and 3: open the same file multiple times
...
Go into the pane you want to see the file in.
Type Ctrl-p (Mac: ⌘-p) to get the list of files available.
Select the one you're after and it will be loaded into the current pane
(Even if it's already open in another pane.)
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What does this symbol mean in IntelliJ? (red circle on bottom-left corner of file name, with 'J' in
...
With "Android Studio" this can happen when you use 'flavors'. The build variant will determine what files are in the source dir, so changing the build variant can change which files have the mentioned icon
– C...
How can I keep my fork in sync without adding a separate remote?
...ork to someone/foobar. In this way it's much clear
– macemers
Aug 6 '14 at 6:55
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Another one: T...