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LeetCode #192: Word Frequency

0 likes • Oct 15, 2022
Shell
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pinger.sh

ThiccDaddyLOAF
0 likes • Mar 21, 2021
Shell
#pinger.sh by Leif Messinger
#./pinger.sh [ADDRESS] to search
#./pinger.sh [ADDRESS] & to search in the background
#https://serverfault.com/a/42382
ping_cancelled=false # Keep track of whether the loop was cancelled, or succeeded
until ping -c1 "$1" >/dev/null 2>&1; do :; done & # The "&" backgrounds it
trap "kill $!; ping_cancelled=true" SIGINT
wait $! # Wait for the loop to exit, one way or another
trap - SIGINT # Remove the trap, now we're done with it
if [ "$ping_cancelled" == true ] #https://stackoverflow.com/a/21210966/10141528
then
printf "The pinger for $1 just closed bro.\n"
else
printf "$1 IS UP BROOO\a\n"
fi

cpcmd.sh

ThiccDaddyLOAF
0 likes • Sep 29, 2021
Shell
#!/bin/bash
#cpcmd.sh [file1 [file2...]]
#Prints out the commands needed to copy the file to your local machine
#This will work on any server that also has the same hostname as in your hosts file.
#I should update this to detect if a file is a directory, and enable recursion for those commands. If you do it now, it will probably just warn you.
if [ -n "$1" ]; then
while [ -n "$1" ]; do
printf "scp \"$(whoami)@$(hostname):"
printf `readlink -f $1`
printf "\" .\n"
shift
done
else
echo "scp \"$(whoami)@$(hostname):$PWD/*\" ."
fi
echo -e ${PATH//:/\\n} | awk '{print length, $0}' | sort -n | cut -f2- -d' '

getDependencies.sh

ThiccDaddyLOAF
0 likes • Oct 30, 2020
Shell
#!/bin/bash
#getDependencies.sh by Leif Messinger
grep -Po '#include\s*"\K.+(?=")' | while read -r line ; do
echo -n " $line"
./getDependencies.sh < $line
done

watchLogins.sh

ThiccDaddyLOAF
0 likes • Sep 30, 2021
Shell
touch /tmp/login1.txt /tmp/login2.txt
while [ true ]
do
who | gawk '{ print $1 }' > /tmp/login2.txt
comm -13 /tmp/login1.txt /tmp/login2.txt
#Just a bit easier to read
#diff /tmp/login1.txt /tmp/login2.txt
cat /tmp/login2.txt > /tmp/login1.txt
sleep 1
done

unexpandDirectory.sh

ThiccDaddyLOAF
0 likes • May 13, 2023
Shell
#!/bin/bash
# Turns 4 spaces into tabs.
# Mostly stolen from AI
# Define the directory to process
DIRECTORY=$1
TabCount=${2:-'4'} #Defaults to 4
# Check if directory is specified
if [ -z "$DIRECTORY" ]; then
echo "Error: Directory not specified."
exit 1
fi
# Check if directory exists
if [ ! -d "$DIRECTORY" ]; then
echo "Error: Directory does not exist."
exit 1
fi
# Find all files in directory and subdirectories
FILES=$(find "$DIRECTORY" -type f)
# Loop through each file and unexpand it
for FILE in $FILES; do
unexpand -t "$TabCount" "$FILE" > "$FILE.tmp"
mv "$FILE.tmp" "$FILE"
done
echo "Done!"