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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
- bash - How to do nothing forever in an elegant way? - Unix Linux . . .
However, this is all very ugly There has to be an elegant way, using standard Unix utilities, to "do nothing, indefinitely" (to paraphrase man true) How could I achieve this? (My main criteria for elegance here: no temporary files; no busy-waiting or periodic wakeups; no exotic utilities; as short as possible ) bash shell-script stdout background-process stdin Share Improve this question
- How does find prevent endless loops (e. g. when renaming files . . . - linux
Please consider the following command: find -type f -name '* *' -exec mv '{}' '{}_foo' \; How does find prevent endless loops in this case? On one hand, I believe to know that find does not work like shell globs do, i e it does not fetch a list of all * jpg files, stores that list internally and then processes the list entries Instead, it gets the files to process "incrementally" from the
- How to print on endless paper on a CUPS printer using lp lpr?
The printer is working well using lp -d Brother_QL-570 test pdf However, when I insert an endless label (a 30m long, 62mm wide label) I want it to print the exact length of the pdf file For example, if the pdf provided has a format of 62x200, I want the printer to produce a 62mmx200mm long label
- Endless data loop from dev ttyUSB while sending AT commands
I have problem sending AT commands to my USB modem At first I tried php-serial class, but when I was reading data, I got endless loop with strange data Then I tried to debug problem and opened pu
- Stopping an infinite reboot loop from etc rc. local
Long story short, an unfortunate series of development mistakes on my part has led etc rc local to quickly execute reboot (on a Pi in my case) The machine is now stuck in an infinite reboot loop
- Endless loop when connected to OpenVPN - Unix Linux Stack Exchange
I connected my university-vpn via openvpn on Windows, Ubuntu and Manjaro Windows worked instantly, no configuration was needed When using any Linux-System, connecting to the vpn seems to work but
- networking - Debian stuck in Endless DHCPNAK OFFER loop unless I ask . . .
have a Marvel Kirkwood device running Debian with 3 16 Kernel On boot, the DHCPClient gets stuck in a loop and never picks up an ip unless I log onto the dhcp server and ask it to dump the expired
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