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Results tagged with linux
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user 310
A family of Unix-like operating systems using the Linux kernel. If your question is about a certain distribution only, use a more specific tag.
1
vote
why linux says cannot stat
subdir1 either is empty, or a broken symlink or doesn't exist or there are no files in it with dots in their names.
- 109k
0
votes
Is there Linux command to remember directories?
It would be easy to write a function that would use dialog or whiptail along with pushdir and popdir to do what you're asking.
- 109k
0
votes
Remove/Disable USB Host controller driver
You should be able to add a line similar to the following to /etc/modprobe.d/blacklist.conf:
blacklist your-mod-name
and remove it from the currently running system:
modprobe -r your-mod-name
- 109k
3
votes
Accepted
UPS compatible with Linux box?
Use a UPS which will sustain the power to the system and drives, send a signal to a daemon on the system when power is interrupted and protect them from surges during "normal" power operation.
See Th …
- 109k
1
vote
application to make shell typing easier?
You may prefer setting the completion type to "menu-complete". In your ~/.inputrc file you can add a line that says "\C-i": menu-complete or at a Bash prompt, enter bind '"\C-i":menu-complete', then e …
- 109k
2
votes
Accepted
Find files that have been accessed after they were created
This should work:
find -type f -print0 | xargs -0 -I % find -path % -anewer %
- 109k
2
votes
Set system clock in Unix to millisecond precision
You should use ntpd which will keep your system accurate by syncing with time servers using NTP (Network Time Protocol).
- 109k
1
vote
Accepted
linux + find mechanism with Irregular Expression (find command) or perl
This will print the full line that contains something that resembles an IP address. It doesn't check to see if its octets are in the range 0-255.
grep -Er '\<([0-9]{1,3}\.){3}[0-9]{1,3}\>' /*
to on …
- 109k
2
votes
LINUX Code for renaming files with prefix in subfolders
Using Bash:
for f in /path/to/*
do
dir="${f%/*}"
echo mv "$f" "$dir/PRE_${f/$a\/}"
done
All on one line:
for f in /path/to/*; do dir="${f%/*}"; echo mv "$f" "$dir/PRE_${f/$a\/}"; done
- 109k
2
votes
replacing dot in string, but leaving last one
Give this a try:
echo 'someth.ing.something.txt' | sed 's/\(.*\)\.\([^.]*\)$/\1\n\2/;s/\./-/g;s/\n/./g'
- 109k
24
votes
GNU sort by case-sensitive
Interestingly, yet another sort order is available like this:
echo -e "c\nb\nB\na" | LC_COLLATE=C sort --ignore-case
which puts the uppercase letter before its corresponding lowercase letter.
Here …
- 109k
0
votes
How can I setup a group writeable directory?
You need to set the setgid bit on the directory.
chmod g+s html
- 109k
36
votes
Move folder contents into parent folder - Linux Commandline
$ cd /path/to/folderA
$ mv folderB/* .
$ rmdir folderB
- 109k
5
votes
Accepted
How to know the level of a symlink in linux?
This recursive Bash function will print the link chain and count plus the diagnostic:
chain() { local link target; if [[ -z $_chain ]]; then unset _chain_count _expansion; _chain="$1"; fi; link=$(sta …
- 109k
0
votes