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Mapping a function on the values of a map in Clojure
...e version just fine. I think it's idiomatic. Here's a version using list comprehension anyways.
(defn foo [m f]
(into {} (for [[k v] m] [k (f v)])))
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Google Play on Android 4.0 emulator
...E_HERE -partition-size 500 -no-audio -no-boot-anim
Then use the following commands:
# Remount in rw mode.
# NOTE: more recent system.img files are ext4, not yaffs2
adb shell mount -o remount,rw -t yaffs2 /dev/block/mtdblock0 /system
# Allow writing to app directory on system partition
adb shell ch...
Add new methods to a resource controller in Laravel
...oded my custom method inline in routes.php (like the example here laravel.com/docs/5.1/routing#route-parameters). Ideally I'd like to pass the parameter to run in FooController.
– ATutorMe
Jan 8 '16 at 7:13
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Enum ToString with user friendly strings
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I use the Description attribute from the System.ComponentModel namespace. Simply decorate the enum:
private enum PublishStatusValue
{
[Description("Not Completed")]
NotCompleted,
Completed,
Error
};
Then use this code to retrieve it:
public static strin...
How to count TRUE values in a logical vector
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How to create a directory and give permission in single command
How to create a directory and give permission in single command in Linux?
8 Answers
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How to use sed/grep to extract text between two words?
...ayD sed does not support non-greedy matching, see this question for some recommended alternatives.
– Brian Campbell
May 19 '15 at 14:11
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MySQL InnoDB not releasing disk space after deleting data rows from table
...did the size of the ibdata1 file reduce after running the optimize table command.
7 Answers
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Android: How to enable/disable option menu item on button click?
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Quick tip: return false to disable the menu completely.
– Bart Friederichs
Dec 27 '12 at 11:25
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What is the difference between the different methods of putting JavaScript code in an ?
...back mechanism. Something like this will adhere to "best practices" and accomplish your goal:
<a href="javascript_required.html" onclick="doSomething(); return false;">go</a>
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