Previously we talked about how to submit a Google Form by the curl command.
In the url, we have to encode the special characters such as whitespace. In shell script, we could do string replace as follow.
${VariableName//Pattern/Replacement}
Tag Archives: nixCraft
Linux – Limit the bandwidth for rsync
We can use the --bwlimit to limit the bandwidth being used by the rsync command. Here is an example which transfer the local files to a remote server using ssh+rysnc.
rsync --bwlimit=100 -v -e ssh /home/ykyuen/* ykyuen@remote-server:/home/ykyuen/
The bandwidth is limited to 100kb/s.
Done =)
Reference:
Linux – Schedule file system check on next reboot
A file system check in Linux is equivalent to chkdsk in Windows. It can only run on unmounted drive so if you want to run it on the next reboot, you can use the following command.
shutdown -rF now
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