Articles hints,tips&tricks,howtos and guides related to UNIX System Administration
Thursday, April 26, 2012
puTTY Logging
puTTy has many nice features such as logging you track your session data by through session logging as follows.
Saturday, November 5, 2011
Tuesday, October 11, 2011
AIX VIO Sever
1- https://www.ibm.com/developerworks/mydeveloperworks/blogs/AIXDownUnder/entry/vio_server_virtual_media_library?lang=en
2- https://www-304.ibm.com/support/docview.wss?uid=nas15dd15b31badfa4738625755b00811805
3- http://aix-administration.blogspot.com/2010/08/creating-virtual-cdrom-on-vio-step-by.html
4- https://www-304.ibm.com/support/docview.wss?uid=nas15dd15b31badfa4738625755b00811805
5-http://aix-administration.blogspot.com/2010/08/creating-virtual-cdrom-on-vio-step-by.html
9-http://www.torontoaix.com/vio-how-to-s/virtual-media-library
10-http://www.kristijan.org/2011/06/vio-virtual-media-library/
11-http://gibsonnet.net/aix/AIX_Migration_with_File-Backed_VIOS_Devices.htm
2- https://www-304.ibm.com/support/docview.wss?uid=nas15dd15b31badfa4738625755b00811805
3- http://aix-administration.blogspot.com/2010/08/creating-virtual-cdrom-on-vio-step-by.html
4- https://www-304.ibm.com/support/docview.wss?uid=nas15dd15b31badfa4738625755b00811805
5-http://aix-administration.blogspot.com/2010/08/creating-virtual-cdrom-on-vio-step-by.html
9-http://www.torontoaix.com/vio-how-to-s/virtual-media-library
10-http://www.kristijan.org/2011/06/vio-virtual-media-library/
11-http://gibsonnet.net/aix/AIX_Migration_with_File-Backed_VIOS_Devices.htm
Wednesday, August 17, 2011
BASH Shortcuts
Navigating and Editing the Command Line
Ctrl-a Move to the start of the line.
Ctrl-e Move to the end of the line.
Ctrl-b Move back one character.
Alt-b Move back one word.
Ctrl-f Move forward one character.
Alt-f Move forward one word.
Alt-] x Where x is any character, moves the cursor forward to the next occurance of x.
Alt-Ctrl-] x Where x is any character, moves the cursor backwards to the previous occurance of x.
Ctrl-u Delete from the cursor to the beginning of the line.
Ctrl-k Delete from the cursor to the end of the line.
Ctrl-w Delete from the cursor to the start of the word.
Esc-Del Delete previous word (may not work, instead try Esc followed by Backspace)
Ctrl-y Pastes text from the clipboard.
Ctrl-l Clear the screen leaving the current line at the top of the screen.
Ctrl-x Ctrl-u Undo the last changes. Ctrl-_ does the same
Alt-r Undo all changes to the line.
_____CTRL Key Bound_____________
Ctrl + a - Jump to the start of the line
Ctrl + b - Move back a char
Ctrl + c - Terminate the command
Ctrl + d - Delete from under the cursor
Ctrl + e - Jump to the end of the line
Ctrl + f - Move forward a char
Ctrl + h - Delete backwards one character
Ctrl + k - Delete to EOL
Ctrl + l - Clear the screen
Ctrl + r - Search the history backwards
Ctrl + R - Search the history backwards with multi occurrence
Ctrl + u - Delete backward from cursor
Ctrl + xx - Move between EOL and current cursor position
Ctrl + x @ - Show possible hostname completions
Ctrl + z - Suspend/ Stop the command
____________ALT Key Bound___________
Alt + < - Move to the first line in the history
Alt + > - Move to the last line in the history
Alt + ? - Show current completion list
Alt + * - Insert all possible completions
Alt + / - Attempt to complete filename
Alt + . - Yank last argument to previous command
Alt + b - Move backward
Alt + c - Capitalize the word
Alt + d - Delete word
Alt + f - Move forward
Alt + l - Make word lowercase
Alt + n - Search the history forwards non-incremental
Alt + p - Search the history backwards non-incremental
Alt + r - Recall command
Alt + t - Move words around
Alt + u - Make word uppercase
Alt + back-space - Delete backward from cursor
----------------More Special Keybindings-------------------
Here "2T" means Press TAB twice
$ 2T - All available commands(common)
$ (string)2T - All available commands starting with (string)
$ /2T - Entire directory structure including Hidden one
$ 2T - Only Sub Dirs inside including Hidden one
$ *2T - Only Sub Dirs inside without Hidden one
$ ~2T - All Present Users on system from "/etc/passwd"
$ $2T - All Sys variables
$ @2T - Entries from "/etc/hosts"
$ =2T - Output like ls or dir
Ctrl-a Move to the start of the line.
Ctrl-e Move to the end of the line.
Ctrl-b Move back one character.
Alt-b Move back one word.
Ctrl-f Move forward one character.
Alt-f Move forward one word.
Alt-] x Where x is any character, moves the cursor forward to the next occurance of x.
Alt-Ctrl-] x Where x is any character, moves the cursor backwards to the previous occurance of x.
Ctrl-u Delete from the cursor to the beginning of the line.
Ctrl-k Delete from the cursor to the end of the line.
Ctrl-w Delete from the cursor to the start of the word.
Esc-Del Delete previous word (may not work, instead try Esc followed by Backspace)
Ctrl-y Pastes text from the clipboard.
Ctrl-l Clear the screen leaving the current line at the top of the screen.
Ctrl-x Ctrl-u Undo the last changes. Ctrl-_ does the same
Alt-r Undo all changes to the line.
_____CTRL Key Bound_____________
Ctrl + a - Jump to the start of the line
Ctrl + b - Move back a char
Ctrl + c - Terminate the command
Ctrl + d - Delete from under the cursor
Ctrl + e - Jump to the end of the line
Ctrl + f - Move forward a char
Ctrl + h - Delete backwards one character
Ctrl + k - Delete to EOL
Ctrl + l - Clear the screen
Ctrl + r - Search the history backwards
Ctrl + R - Search the history backwards with multi occurrence
Ctrl + u - Delete backward from cursor
Ctrl + xx - Move between EOL and current cursor position
Ctrl + x @ - Show possible hostname completions
Ctrl + z - Suspend/ Stop the command
____________ALT Key Bound___________
Alt + < - Move to the first line in the history
Alt + > - Move to the last line in the history
Alt + ? - Show current completion list
Alt + * - Insert all possible completions
Alt + / - Attempt to complete filename
Alt + . - Yank last argument to previous command
Alt + b - Move backward
Alt + c - Capitalize the word
Alt + d - Delete word
Alt + f - Move forward
Alt + l - Make word lowercase
Alt + n - Search the history forwards non-incremental
Alt + p - Search the history backwards non-incremental
Alt + r - Recall command
Alt + t - Move words around
Alt + u - Make word uppercase
Alt + back-space - Delete backward from cursor
----------------More Special Keybindings-------------------
Here "2T" means Press TAB twice
$ 2T - All available commands(common)
$ (string)2T - All available commands starting with (string)
$ /2T - Entire directory structure including Hidden one
$ 2T - Only Sub Dirs inside including Hidden one
$ *2T - Only Sub Dirs inside without Hidden one
$ ~2T - All Present Users on system from "/etc/passwd"
$ $2T - All Sys variables
$ @2T - Entries from "/etc/hosts"
$ =2T - Output like ls or dir
Friday, August 5, 2011
Configure ksh environment
Configure ksh environment
To display the current settings
To set HP/UX stylee...
To display the current settings
set -o
To set HP/UX stylee...
set -o vi
set -o vi-esccomplete
Saturday, July 16, 2011
Links
1- http://blog.mc-thias.org/
2- http://www.sunsolarisadmin.com/
3- http://www.brandonhutchinson.com/
4- http://www.optix.org/~dxy/solaris/command/
5- http://www.grid5.net/blog/
2- http://www.sunsolarisadmin.com/
3- http://www.brandonhutchinson.com/
4- http://www.optix.org/~dxy/solaris/command/
5- http://www.grid5.net/blog/
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