Random collection of scripts and snippets.
bsdel:
Delete given btrfs subvolumes (as root).
bstime:
Create btrfs snapshot with a timestamp in name.
gen-dump-image:
Template to generate textual dump of image of filesystem.
jj:
Shortcut for unlimited make with icecream.
jjc:
Shortcut for unlimited make with ccache and icecream.
makev:
Run the given make command but open the results in vim
(same as saving make output and running vi -q output).
device-create-cmd: Set up a block device with dm-crypt (aes-xts-plain64/sha512)
histogram:
Print histogram from data set (numbers).
lines-between:
Print lines between two markers, start included, end excluded.
fstests-log: Quick scan of dmesg or given log file for fstests and warning/bug messages.
inst-gcc-links: Create symlinks for a given gcc & related tools version
bgrep:
Grep in local git branches.
brandom:
Show first 4 random local branches
bsel:
Visual git branch selector (bgrep, dialog), then print the branch name.
bsel-co:
Visual git branch selector (bgrep, dialog), then check out the branch.
bsel-tig:
Visual git branch selector (bgrep, dialog), then run it in tig.
gd:
Git diff shortcut.
ge:
Edit changelog of HEAD.
gid:
Git diff shortcut.
gis:
Git show shortcut.
git-br:
Print current branch name.
git-fixesline:
Print line from given commit for the Fixes: tag.
git-refresh-commit:
Apply any uncommitted changes to HEAD.
git-reword:
Edit a commit message of a given commit (rebase and --amend).
git-stableline:
Format line for stable patch dependencies (see
Documentation/process/stable-kernel-rules.rst)
mt:
Run the preferred git conflict resolution tool (vimdiff).
add-rev:
Add reviewed-by tag from known people to the right location to the top commit.
add-rev-to:
Edit given commit, run 'add-rev name' and edit to fixup things
then go back.
gluelog.pl:
Glue together lines from dmesg that got wrapped due to text width.
lastlog.pl:
Chop the messages since last boot from a continuous serial console log,
identified by the timestamp change.
lsslab:
Print slab info with aligned columns, also can filter by slab name.
revfile.pl:
Reverse input, line by line and on each line (rev + tac).
tscat:
'timestamped cat', prepend a timestamp to each line.
drop-caches:
Drop caches.
pchown:
Preserve permissions on chown on a file.
set-kbdrate:
In X, set delay and repeat rate for maximum productivity.
setperm:
Fix write permission on all files and directories.
setro:
Set "mostly read-only" mask on all files and directories.
sleepy:
Interactive sleep:
slowcat:
Print input lines with a small delay (0.1s).
tdelta:
Time delta between two timestamps.
waitpid:
Wait until a given pid exits (poll).
waitping:
Wait until the given host responds to pings.
waitssh:
Wait until the given host is up and ready for ssh.
wgetcz:
Set preferred language to CZ and run wget.
osc-request-ack: Accept given SR
kernpurge:
Print kdialog with list of installed kernel packages and allow selection to
remove them, current kernel is not in the list
update-python:
Convenient way to update python packages that exist on lower version,
and install them on current one (3.11)
zypper-add-testing-repo:
Add my testing repo and kernel.
zypper-install-packages:
Install a few testing packages.
tigh:
Open arg in tig.
tigs:
Shortcut for tig status.
foursquares:
Create layout with four 50% squares.
newp:
Split panel, 2 lines at the bottom just to see the command but not the output,
exit afterwards
owntmux:
Capture the named session.
vicg:
Open vim with coccigrep search, save temporary output for repeated calls
NOTE: upstream coccigrep stopped working for some reason, this is a simpler
version that does not find all occurences.
vigrep:
vim grep all *.[ch] files in current directory and open (:cNext/:cnext).
vigrub:
Edit grub1 config as root.
vihead:
In a git tree, list files from the last commit (HEAD), offer a selection and
open in vim with the diff against HEAD^ (i.e. the last changes to the file).
vihead-all:
Like vihead, but go through all files.
vii:
Translate "file:line:col" format to "vim +line file", to open files from e.g.
make output.
vimsyn:
Generate syntax hilighted .xhtml of the given file.
xclip-clear: Clear all X clipboards