cron
cron is a daemon that executes programs for users periodically at predefined times. The cron daemon or service is started by the init process during system initialization. cron comes from…
cron is a daemon that executes programs for users periodically at predefined times. The cron daemon or service is started by the init process during system initialization. cron comes from…
Backing up a Drupal site involves copying the website files and database to a local server. We copy the entire site root directory tree to the local server. Also, we…
Moving a Drupal site to a new host is quite easy. It can be summarized as just two steps - backing up the MySQL database and the web-site root directory…
PROGRAM The definition of program is linked to the definition of algorithm. An algorithm is a sequence of finite steps which can be executed mechanically to solve a problem. The…
If you have a program that communicates over the network interface, say, eth0 and you wish to start the program automatically after the system startup, you need to ensure that…
md5sum is used for printing or checking a file's 128-bit MD5 checksum. One can download a file on the Internet and also download its checksum. The md5sum command can, then,…
X - Window system is a network-transparent window system. X11 server is the display server that manages the output on the bit-mapped display hardware. An application (or client) does the…
Error: Not able to save graph as a PNG file. Compilation error: cannot find symbol [javac] symbol : method saveAsPNG(java.lang.String,int,int) Solution: saveAsPNG does not seem to be there in JRobin…
After having created images with hard work, you wish to protect your copyright on the images. Watermarking the images is an excellent method prevent any commercial misuse of images. And…
If you are looking for Xtns menu of toolbox, don't, as, starting with Gimp version 2.6 the Gimp developers have removed the toolbox menu bar and merged it with the…