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How to check whether a file is empty or not?
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Can I apply it for folder paths?@Jon
– alper
Apr 13 at 20:06
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How do I access my SSH public key?
...the better option as not every SSH key is an RSA key sitting in the ~/.ssh folder. I much prefer to use my PGP key for authentication and so I do not have a ~/.ssh/id_rsa.pub file at all.
– steinybot
May 23 at 2:40
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Print a list of all installed node.js modules
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Also, how can you obtain the file path of the modules folder?
– Anderson Green
Dec 21 '12 at 0:21
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Is Tomcat running?
... grep tomcat
If the output result contains the whole path to my tomcat folder, then it is running
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How to avoid reverse engineering of an APK file?
...,
etc. If you need to add an external native library to your APK's library folder on every build,
then you can use it by the below suggestion.
Put the library in the native library path which defaults to "libs" in
your project folder. If you built the native code for the 'armeabi' target then put i...
How to change color of Android ListView separator line?
...;
</shape>
Name for that shape as: list_driver.xml under drawable folder
<ListView
android:id="@+id/category_list"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:divider="@drawable/list_driver"
android:dividerHeigh...
MAMP Pro 3.05 on Mavericks updated to Yosemite - Apache does not start
...rt normally but Apache did not.
After renaming envvars to _envvars in the folder /Applications/MAMP/Library/bin such as suggested for Yosemite, I was able to start Apache as before.
So, this fix works for El Capitan as well!
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What's the difference between require and require-dev? [duplicate]
...pendency for something else (ie it's installed to another project's vendor folder).
So if you have phpunit in the require-dev list for YourProject, and I clone down YourProject and run composer install in the yourproject/ directory, Composer will install phpunit to yourproject/vendor/, because it's...
Getting the names of all files in a directory with PHP
...hem.
First start get all information about the files, using scandir()
// Folder where you want to get all files names from
$dir = "uploads/";
/* Hide this */
$hideName = array('.','..','.DS_Store');
// Sort in ascending order - this is default
$files = scandir($dir);
/* While this to there n...
Mysql command not found in OS X 10.7
...vate/var/mysql/bin.
$PATH is where the shell searches for command files. Folders to search in need to be separated with a colon. And so you want /usr/local/mysql/bin/ in your path but instead it searches in /usr/local//usr/local/mysql/bin/private/var/mysql/private/var/mysql/bin, which probably doe...