Note: 1) -n option of watch accepts seconds 2) -t option of notify-send accepts milliseconds 3) All quotes stated in the given example are required if notification message is more than a word. 4) I couldn't get this to run in background (use of & at the end fails). Any suggestions/improvements welcome.
The given example collects output of the tail command: Whenever a line is emitted, further lines are collected, until no more output comes for one second. This group of lines is then sent as notification to the user.
You can test the example with
logger "First group"; sleep 1; logger "Second"; logger "group"
Use acpi and notify-send to report current temperature every five minutes. Works best in a shell script run at startup. acpi is called for temperature and fed to notify-send for a tooltip. After waiting five minutes, it will start over.
It willl popup a message for each new entry in /var/log/messages found on the notify-send howto page on ubuntuforums.org. Posted here only because it is one of the favourites of mine.
Works on Laptops, Desktop having communication b/w UPS & CPU Show Sample Output
Will finish automagically when mplayer quits. Can be run from any directory. It seems to finish by it self rarely, probably because of some timing issue? There's probably a way around that which I can't think of right now Show Sample Output
Replace "4158575309@txt.att.net" with your carrier's SMS gateway identifier. The one in the sample is for AT&T. More here https://en.wikipedia.org/wiki/List_of_SMS_gateways. Helpful for getting notifications about long running commands. ";" executes regardless of exit status of last command. && will only notify you if the command succeeds.
I run this via crontab every one minute on my machine occasionally to see if a process is eating up my system's resources.
Add an "alert" alias for long running commands
Just pulls a quote for each day and displays it in a notification bubble...
or you can change it a bit and just have it run in the terminal
wget -q -O "quote" https://www.goodreads.com/quotes_of_the_day;echo "Quote of the Day";cat quote | grep '“\|/author/show' | sed -e 's/<[a-zA-Z\/][^>]*>//g' | sed 's/“//g' | sed 's/”//g'; rm -f quote
Show Sample Output
Should be the notify-send package installed
Command to run unit tests when source or test files changed.
Requires jq (JSON parser) and curl (wget could do the same with some changes)
(Tested on LibreElec8 and Openelec8)
Nofity Message sudo apt-get install libnotify-bin
sends notification msg within repeated intervals of time to notify-send ;) Just for fun.
Well this can come handy , when you don't feel like playing with pid rather if you know the process name say "firefox",it would kill it.The script given below would kill the process with its name given as first parameter , though not robust enough to notify that process doesn't exist , well if you know what you are doing that's wouldn't be a problem.:) ---- killhim.sh ---- #!/bin/bash ps -u $USER |grep $1 | awk '{ print $1}'| xargs kill ----
Quick and dirty way to disable the Ubuntu notifications that can be quite annoying. It prevent the notify-osd to start so you need to logout Gnome or kill it by hand to take effect.
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