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- Terminating an infinite loop - Unix Linux Stack Exchange
To kill the outer loop I usually add a sleep command and press CTRL-C some more times: while :; do LONGTIME_COMMAND; sleep 1; done Please notice: the colon behind while is interpreded as TRUE, so this is an endless loop
- Scroll inside Screen, or Pause Output - Unix Linux Stack Exchange
FYI BSD solved this decades ago Scroll lock will pause any scrolling buffer in any terminal or screen Where is this in linux!!!!!
- How to install Python 3. 6? - Unix Linux Stack Exchange
After endless problems with installing python from source, this version worked perfect! Note that if you want to work with virtualenv (wrapper) for the enviroment management, you need to add the miniconda library direcotry to LD_LIBRARY_PATH
- Removing a directory from PATH - Unix Linux Stack Exchange
This unfortunately doesn't eliminate successive directory entries from the path, i e baz:foo:foo:bar removing foo becomes baz:foo:bar This is because the colon on both sides of the pattern matches baz[:foo:]foo:bar and because the last match ended with the colon, it doesn't pick up with the next :foo:
- bash - How to do nothing forever in an elegant way? - Unix Linux . . .
I have a program which produces useful information on stdout but also reads from stdin I want to redirect its standard output to a file without providing anything on standard input So far, so goo
- Bash while loop stop after a successful curl request
Also, in while [ true ], the test checks if true is a non-empty string It obviously is, so this does work in giving an endless loop But [ false ] would also be always true, so a test like that is perhaps a bit misleading Could use while true; do instead
- reading from serial from linux command line
I verified that the feedback is not "real" using a serial analyzer The device only echos the command back once, but using the above commands I get a crazy endless repetition on the terminal output
- what is the easiest way to configure serial port on Linux?
In Windows command prompt to configure a serial port, I can simple use: mode com1: 9600,n,8,1 or to read the configuration: mode com1: Are there similar commands in Linux? What would be the easie
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