Yet another x11grab using ffmpeg. I also added mic input to the capturing video stream using alsa. Yet I need to find out how to capture audio which is currently playing. Show Sample Output

ssh_config is the system-wide configuration file for ssh. For per-user configuration, which allows for different settings for each host: echo 'ServerAliveInterval 60' >> ~/.ssh/ssh_config On OSX: echo 'ServerAliveInterval 60' >> ~/.ssh/config or echo 'ServerAliveInterval 60' >> ~/etc/ssh_config

show Mysql uptime Show Sample Output

hold period (or whatever character) and hit enter after a second. You need to make the next line of periods the same length as the previous line... score starts at 0 and increase each time length of line is same.

Though without infinite time and knowledge of how the site will be designed in the future this may stop working, it still will serve as a simple straight forward starting point. This uses the observation that the only item marked as strong on the page is the single logical line that includes the italicized fact. If future revisions of the page show failure, or intermittent failure, one may simply alter the above to read. wget randomfunfacts.com -O - 2>/dev/null | tee lastfact | grep \<strong\> | sed "s;^.*<i>\(.*\)</i>.*$;\1;" The file lastfact, can then be examined whenever the command fails.

Change the file location in the second half of the string to the exact file location of your chosen picture.

Enables widgets to be placed onto the desktop. Click and hold the widget and press F12 to drag it onto the desktop. Repeat the process again to drag a widget back onto the dashboard. You may need to log off or restart for it to take effect.

This line removes the 300k header from a Nero image file converting it to ISO format

If you want to check that the spoof worked, type the same command as earlier: ifconfig en1 | grep ether Now you will see: ether 00:e2:e3:e4:e5:e6 For the wired ethernet port: sudo ifconfig en0 ether 00:e2:e3:e4:e5:e6

Tested on bash, and follows all the rules about leap years. Show Sample Output

Thanks for the submit! My alternative produces summaries only for directories. The original post additionally lists all files in the current directory. Sometimes the files, they just clutter up the output. Once the big directory is located, *then* worry about which file(s) are consuming so much space.

syntax for resolution is: (see "man gs" for further informations) -rnumber -rnumber1xnumber2 Show Sample Output

if you remove maxdepth, then all the folders will be searched and the status of zip file will be displayed only if it is corrupt. Show Sample Output

Really bored during class so I made this... Basically, you hold period (or whatever) and hit enter after a second and you need to make the next line of periods the same length as the previous line... My record was 5 lines of the same length. It's best if you do it one handed with your pointer on period and ring on enter.

Will colorize your svn diff.

gorecord foo.mp4 I've tried all of the screen recorders available for Linux and this is easily the best. xvidcap segfaults; VNC is too much hassle. There are alternatives of this command already here that I am just too lazy to reply to. Messing with the frames per second option, -r, 25 seems to be the best. Any lower and the video will look like a flipbook, if it records at all - -r 10 won't - any faster is the same, oddly enough. Edit: CLF doesn't like my long command to add audio, so here it is in the description. goaddaudio() { if [ $# != 3 ]; then echo 'goaddaudio < audio > < src video > < dst video >' return fi f=goaddaudio$RANDOM ffmpeg -i "$2" &> $f d=$( grep Duration $f | awk '{print $2}' | tr -d ',' ) && rm $f && ffmpeg -i "$1" -i "$2" -r 25 -ab 192k -ar 44100 -sameq -t $d "$3" }

This one eliminates the additional backslash at the end (which is not necessary) Show Sample Output