| #!/bin/sh | |
| # A naive implentation of a pre commit jslinting hook | |
| # First: checking if jshint is installed | |
| retval=`jshint ; echo $?` | |
| if [[ retval -ne 0 ]] | |
| then | |
| echo "You have to install JSHINT for this to work" | |
| echo "npm install -g jshint" | |
| exit 1 | |
| fi |
#Setting up a windows 7 python dev computer
Set up a dev folder in root with subfolders: projects, programs, custom, envs.
Set a HOME (Check specific) variable to point to c:\dev\custom so .dot files should go there.
Python: install python 2.7.X 32bit in dev\programs also easy_install pip,and pip install virtualenv.
Install virtualenv-wrapper for windows and sets WORKON_HOME to c:\dev\envs
| //a crude polyfill to handle this functionality |
| #based on a stackoverflow answer, I currently can't find. | |
| import csv | |
| def unicode_csv_reader(utf8_data, dialect=csv.excel, **kwargs): | |
| """ | |
| helper function: a generic csv reader function adapted to unicode | |
| """ | |
| unicode_reader = csv.reader(utf8_data, dialect=dialect, encoding = 'windows-1255', **kwargs)# opening the file with python csv reader |
| #Broken somehow. need to fix | |
| SELECT COUNT(*) as datname, datname, datid FROM pg_stat_activity GROUP BY datname; | |
| #Works without id | |
| SELECT COUNT(*) as datname, datname FROM pg_stat_activity GROUP BY datname; | |
| More info: | |
| http://chrismiles.info/systemsadmin/databases/articles/viewing-current-postgresql-queries/ | |
| https://support.pivotal.io/hc/en-us/articles/201595093-Script-Session-level-information |
| sudo apt-add-repository ppa:ansible/ansible | |
| sudo apt-get update | |
| sudo apt-get install ansible | |
| mkdir automation && cd automation | |
| touch ansible.cfg && hosts | |
| mkdir -pv roles/aws_monitoring/tasks/main.yml |
| { | |
| "title": "Nginx Web", | |
| "services": { | |
| "query": { | |
| "list": { | |
| "0": { | |
| "query": "response:[200 TO 299]", | |
| "alias": "OK", | |
| "color": "#7EB26D", | |
| "id": 0, |
| 1. replace apt-get upgrade to install only security patches: | |
| http://askubuntu.com/questions/194/how-can-i-install-just-security-updates-from-the-command-line | |
| 2. use unattended-upgrade | |
| 3. automate unattended-upgrade with cron | |
| https://help.ubuntu.com/community/AutomaticSecurityUpdates | |
| 4. get alerts about pending updates: |
| check redis log /var/logs/redis/redis-server.log for write errors | |
| can be permissions on the redis dbump dir or memory conditions or not enough place on disk | |
| check place on disks: | |
| http://www.cyberciti.biz/faq/check-free-space/ | |
| ``` | |
| $ df -h | |
| ``` |