Category: AWS

Verifying a VMware Tools build version (1003947)

Symptoms This article describes how to determine the version of VMware Tools installed on a virtual machine and to check if the installed version corresponds to the version on the ESXi/ESX host. Resolution Windows: From the Console or an remote desktop session, open VMware Tools from the Task Bar and click About. From the directory

▶ Bash Text manipulation: sed is better then a grepped cat !

When you like to learn about regex then sed is a good starting point. Here is an example of some text manipulation. See below snippets of a txt file which needs these adjustments cat -n <file>.pp | grep notify 33  #                notify {“WARNING: numberoforasids:  $numberoforasids” : } 46                           notify => Service[‘postfix’], 71                          notify => Service[‘postfix’],

▶ Bash tips: Colors and formatting (ANSI/VT100 Control sequences)

Bash tips: Colors and formatting (ANSI/VT100 Control sequences) The ANSI/VT100 terminals and terminal emulators are not just able to display black and white text ; they can display colors and formatted texts thanks to escape sequences. Those sequences are composed of the Escape character (often represented by ”^[” or ”<Esc>”) followed by some other characters: ”<Esc>[FormatCodem”. In Bash, the <Esc> character can be obtained

▶ How do I shutdown JBoss AS 7 server? – Stack Overflow

For some reason the JBoss team decided to reorganize the scripts between minor revision upgrades. In any case, jboss-cli.sh is the replacement for jboss-admin.sh (they are for all intents and purposes the exact same script). So your new shutdown command is: ./jboss-cli.sh –connect command=:shutdown via jboss7.x – How do I shutdown JBoss AS 7 server?

▶ Download – Install – Apache Maven

Apache Maven is a software project management and comprehension tool. Based on the concept of a project object model (POM), Maven can manage a project’s build, reporting and documentation from a central piece of information. Maven is distributed in several formats for your convenience. Use a source archive if you intend to build Maven yourself.