u open a new workbook, excel shows 3 spreadsheets by default. Most of the times we need one or two of ... move the other 2 sheets. You can save the trouble by telling excel to create only one sheet by default and let you add more if you need it. In Menu > Tool... t these two and drag that over the next few cells by clicking in the corner and excel would fill rest
em on warranty or sell them)((if you are required by law or are really paranoid, use shred, which overwrites the disk with random data, 25 times by default. But: overwriting once is enough to make the disk unrecoverable by professional data recovery services. If i had a d... your data!
2. Locate the disk, make 100% sure by checking the size and the model!:
ls /dev/disk-
installed
* No additional load on the computer by a desktop switcher, except from the tasks that you define yourself
Notes:
* Configuration is by changing the times in the case, and the image file names in the gconf...
* Test by calling the script
* Use f.lux to change the co... dbus session address on startup so it can be used by cron
ouble-click in excel.
===== Adjust column widths by selecting multiple columns and double clicking on... eets.gif|}}
You can also create a vertical split by clicking on the little bar shape next to horizont... Auto-fill a series of cells with data or formulas by just double clicking =====
I have saved countless... format painter, drawing connectors, shapes etc.) by just double clicking on the icon (in Excel 2007 t
Copy this file to all your servers that you check by ssh.
===== On the nagios server only: =====
You... command_line /usr/lib/nagios/plugins/check_by_ssh -H $HOSTADDRESS$ -C "/usr/local/bin/check_net... u run a bastille hardened server, the plugin call by ssh may fail because ifconfig can't be executed. Test it using
''/usr/lib/nagios/plugins/check_by_ssh -H newton.ksk.ch -C '/usr/local/bin/check_net
ically run in the background at regular intervals by the cron daemon often termed as cron jobs.
Cronta... elds for specifying day , date and time followed by the command to be run at that interval.
''
*... do so
in the crontab entry or in a script called by the entry.
==== Disable Email ====
By default cron jobs sends a email to the user account executing
xt2man (currently version 1.5.5-1) is distributed by the Fedora Project and is available from the EPEL... gz
Notice I specified section 1 for my man page. By default, man will look for System Administration ... n page is available to all users.
Sep 09, 2010 By Pete Vargas Mas
Ref:http://www.linuxjournal.com/
an be found separately for user, group, and world by adding:
* 4 – read (r)
* 2 – write (w)
... db first
find $HOME -user root - find files owned by root in $HOME
find /path -depth -type d -empty - ... ons of app
which app - show which app will be run by default
lshw -html > hardware.html - create an ov
installed
* No additional load on the computer by a desktop switcher, except from the tasks that yo... bmp file behind your back!).
* Configuration is by changing the set ... variable at the top of the file
* Test by calling the batchfile
* To automate the wallpap
(config files are located in ~/.config/apt-dater by default; running apt-dater as the apt-dater user ... s sudo access to the required privileged commands by adding the following to sudoers
# apt-dater re... e status report on a given host or group of hosts by hitting 'g'; update using 'u'. The '?' key gives
Optimizing performance =====
==== noatime ====
By default, the ext3/ext4 filesystem updates the acc... id-state-drives/]]
The default IO Scheduler used by Ubuntu is cfq. Changing this to deadline will see... can change the default scheduler for all devices by adding a kernel parameter into grub.
Open ''/etc
ere <pid> is one of the process ID numbers output by rkhunter). If you can't cd into the directory, th... h could be interesting if the process was started by the attacker from their rootkit installation dire
for Windows. It allows to quickly launch programs by pressing Alt+Space and typing in the first few ch... probably have 10 thousand passwords in it secured by one master password. Keepass is freeware.
- Rob
to exchange 2010, i could no longer get my mails by fetchmail.
The problem was the gssapi hanging a... ck to plain authentification.
This can be solved by configuring .fetchmailrc to use plaintext authent
