phuongtailtranminh

https://console.cloud.google.com/freetrial?page=0 (Sign up and get $300 to spend on Google Cloud Platform over the next 60 days. Credit Card with $ is required)
https://amazonlightsail.com/ (starting from 5$/month)
https://cloud.digitalocean.com/login (free with Github Student Pack, require Paypal)

phuongtailtranminh

## mako

<%namespace name='static' file='/static_content.html'/>
<%!
 from django.utils.translation import ugettext as _
 from django.core.urlresolvers import reverse
 %>
<%page args="tab_list, active_page, default_tab, tab_image" expression_filter="h" />

<%

phuongtailtranminh

web mvc scaffold --class ~.web.PkgSmsLMCycleController --backingType ~.domain.PkgSmsLMCycle --path admin/pkgsmslmcycle
web mvc scaffold --class ~.web.PkgDataController --backingType ~.domain.PkgData --path admin/pkgdatacfg

phuongtailtranminh

# Install third party library to local maven repository
mvn install:install-file -Dfile=/path/to/file.jar -DgroupId=groupId -DartifactId=artifactId -Dversion=version -Dpackaging=jar

phuongtailtranminh

Reading package lists...
Building dependency tree...
Reading state information...
python-software-properties is already the newest version.
The following package was automatically installed and is no longer required:
  libt1-5
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 166 not upgraded.
OK
You are about to add the following PPA to your system:

phuongtailtranminh

Reading package lists...
Building dependency tree...
Reading state information...
python-software-properties is already the newest version.
The following package was automatically installed and is no longer required:
  libt1-5
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 166 not upgraded.
OK
You are about to add the following PPA to your system:

phuongtailtranminh

Get the system information (OS version): cat /etc/*-release
Lists open files and the corresponding processes: lsof -i :port
Get PID of the process which is running on specific port: netstat -nlp | grep "port"
Get the path of specific PID: ps -fp pid
Get the public ip: curl httpbin.org/ip
Read Realtime log: tailf /path/to/file
Get directory structure: tree /directory
Move to previous directory: cd - (actually it is $OLDPWD environment path)
Copy ssh public key to server: ssh-copy-id user@ip_address
Execute a command repeatedly: watch 'command'

phuongtailtranminh

  Network Interface Configurator.

  - View network settings of an ethernet adapter:
    ifconfig eth0

  - Display details of all interfaces, including disabled interfaces:
    ifconfig -a

  - Disable eth0 interface:
    ifconfig eth0 down

phuongtailtranminh

Backup: sudo tar -cvpzf backup.tar.gz --exclude=/backup.tar.gz --exclude=/boot --one-file-system /
Restore: sudo tar -xvpzf /path/to/tar/file -C / --numeric-owner

phuongtailtranminh

# The vboxmanage is located at:
\path\to\virtualbox (example: ..\Oracle\VirtualBox)
# Clone a virtual machine (with Virtual Machine name) to specific folder: 
vboxmanage clonevm Funix --basefolder D:\VMWare