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How do I edit /etc/sudoers from a script?
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It works for me (Ubuntu 12.04), but I don't understand how it works. Could someone explain how to use it properly and how it actually works? Thanks
– MountainX
Jun 21 '13 at 17:18
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What are the best practices to follow when declaring an array in Javascript?
...perf.com/array-constructor-versus-literal. At least for me on Chrome 20 on Ubuntu, the literal is twice as fast as the constructor.
– Steven
Jul 16 '12 at 13:22
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MySQL integer field is returned as string in PHP
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Use the mysqlnd (native driver) for php.
If you're on Ubuntu:
sudo apt-get install php5-mysqlnd
sudo service apache2 restart
If you're on Centos:
sudo yum install php-mysqlnd
sudo service httpd restart
The native driver returns integer types appropriately.
Edit:
As @Jero...
Difference between python3 and python3m executables
...ed on some systems. While the two files have different inode numbers on my Ubuntu 13.04 system (thus are different files), a comp.lang.python post from two years ago shows that they once were hardlinked.
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Split by comma and strip whitespace in Python
...e it is at least as clear as a list comprehension.
Edit:
Python 2.6.5 on Ubuntu 10.04
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Nginx reverse proxy causing 504 Gateway Timeout
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Unfortunately, in Laravel homestead with ubuntu and Nginx, this does not work. :( Do you mean just to add those lines? without server{} or something else? This error comes out right after 5 minutes. I reload, reboot, and it never makes it through beyond those 5 minu...
scp or sftp copy multiple files with single command
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Not working on client on Ubuntu 18 (zsh). Not sure where this should work. ``` (venv) ➜ git:(master) ✗ scp root@172.29..xxx.yyy:"/usr/local/bin/kubectl /root/.kube/config" /tmp/ root@172.29..xxx.yyy's password: protocol error: filename doe...
How to create a backup of a single table in a postgres database?
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If you are on Ubuntu,
Login to your postgres user sudo su postgres
pg_dump -d <database_name> -t <table_name> > file.sql
Make sure that you are executing the command where the postgres user have write permissions (Exampl...
SQLite add Primary Key
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Introduction
This is based on Android's java and it's a good example on changing the database without annoying your application fans/customers. This is based on the idea of the SQLite FAQ page
http://sqlite.org/faq.html#q11
The problem
I did not notic...
How do you configure Django for simple development and deployment?
... Alternatively I would like to recommend Django Turnkey Linux based on an Ubuntu *NIX stack with django preinstalled.
– jochem
Aug 2 '11 at 12:41
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