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Set cURL to use local virtual hosts
... projects such as http://project1.loc which, after adding to my .hosts file, the browser has no problem using.
7 Answer...
How do you use vim's quickfix feature?
...he previous error in the window
:cnf " Go to the first error in the next file
:.cc " Go to error under cursor (if cursor is in quickfix window)
I tend to use this with :make and :vimgrep, so I can't comment on the Javascript lint checker, but this should give you something to get started.
Reg...
How do I get bash completion to work with aliases?
...ompletion.bash Step 2) add source ~/.git-completion.bash to your .bash_profile Step 3) Add __git_complete gco _git_checkout anywhere after the above line in your .bash_profile. Step 4) Reboot shell and enjoy your alias auto completion! :)
– kpsfoo
Apr 5 '14 a...
Get the current script file name
If I have PHP script, how can I get the filename from inside that script?
16 Answers
1...
How to create a directory using Ansible
...
You want the file module. To create a directory, you need to specify the option state=directory :
- name: Creates directory
file:
path: /src/www
state: directory
You can see other options at http://docs.ansible.com/file_modul...
How to filter git diff based on file extensions?
Is there an option to restrict git diff to a given set of file extensions?
9 Answers
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Mac OS X - EnvironmentError: mysql_config not found
...s $PATH environment variable, or it needs to be explicitly in the setup.py file for the module assuming it's looking in some specific place for that file.
Instead of using MySQL-Python, try using 'mysql-connector-python', it can be installed using pip install mysql-connector-python. More informatio...
vim line numbers - how to have them on by default?
I can :set number from within a file I'm editing but how can I have them always be on by default?
8 Answers
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Query EC2 tags from within instance
...d this script to your cloud-init user data to download EC2 tags to a local file:
#!/bin/sh
INSTANCE_ID=`wget -qO- http://instance-data/latest/meta-data/instance-id`
REGION=`wget -qO- http://instance-data/latest/meta-data/placement/availability-zone | sed 's/.$//'`
aws ec2 describe-tags --region $RE...
What are the differences among grep, awk & sed? [duplicate]
...
Short definition:
grep: search for specific terms in a file
#usage
$ grep This file.txt
Every line containing "This"
Every line containing "This"
Every line containing "This"
Every line containing "This"
$ cat file.txt
Every line containing "This"
Every line containing "This"
E...