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Nginx not picking up site in sites-enabled?
... isn't there a command line tool for getting the absolute path of a file?
– user9903
Jul 3 '14 at 23:35
Can't b...
How to check what user php is running as?
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Kind of backward way, but without exec/system:
file_put_contents("testFile", "test");
$user = fileowner("testFile");
unlink("testFile");
If you create a file, the owner will be the PHP user.
This could also likely be run with any of the temporary file functions such as...
Add a new column to existing table in a migration
... Something is wrong. I make "db:make" to make a new migration file. And then i put the Schema::table('users', function($table) { $table->integer('paid'); }); into it. And run "php artisan migrate", but getting Fatal error: Cannot redeclare class Users in /Applications/XAMPP/xampp...
Run a Java Application as a Service on Linux
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but how I can run this file? where I must put it?
– Jack Daniel
Oct 30 '15 at 14:54
3
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start MySQL server from command line on Mac OS Lion
... For me it ended up being just "mysqld <action>", the file is located at /usr/local/mysql/bin/mysqld
– crobicha
Aug 15 '16 at 17:22
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scp or sftp copy multiple files with single command
I'd like to copy files from/to remote server in different directories.
For example, I want to run these 4 commands at once.
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Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
...ve AWS Account with a Micro instance running.
Run dd if=/dev/zero of=/swapfile bs=1M count=1024
Run mkswap /swapfile
Run swapon /swapfile
Add this line /swapfile swap swap defaults 0 0 to /etc/fstab
Step 4 is needed if you would like to automatically enable swap file after each reboot.
Some useful...
Windows equivalent of the 'tail' command
... to simulate the *nix tail command on the Windows command line? I have a file and I want a way to snip off the first n lines of text. For example:
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What is Bootstrap?
...haping of text, using layouts. For all this you do not have to write a CSS file rather you just have to use the correct class name for shaping your HTML form.
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Using GPU from a docker container?
...created a docker image that has the cuda drivers pre-installed. The dockerfile is available on dockerhub if you want to know how this image was built.
You'll want to customize this command to match your nvidia devices. Here's what worked for me:
$ sudo docker run -ti --device /dev/nvidia0:/dev/...