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@kmassada
kmassada / ssh-key-setup.sh
Last active March 3, 2025 15:39
Quick setup for ssh, and ssh config file
# set the variables
SSH_HOST="gitlab.com"
SSH_USER=`whoami`
SSH_PORT=22
# create folder with the correct permissions
mkdir -p ~/.ssh/;
chmod 700 ~/.ssh/;
touch ~/.ssh/authorized_keys
@kmassada
kmassada / linux-wifi-connect
Last active August 29, 2015 14:15
linux connect wifi command
#attempt 2
sudo iwlist wlan0 scan
sudo iwconfig wlan0 essid $WIFI key $KEY
sudo dhclient wlan0
@kmassada
kmassada / dec toHex.scm
Last active August 29, 2015 14:02
decimal to hex
(define (toHex dec)
;local-function:solveHex
(define (solveHex dec res)
(let ((base 16))
(cond
[(null? dec) res]
[(>= dec (- base 1)) (solveHex (quotient dec base) (string-append (getHex (remainder dec base)) res) )]
[else (string-append (getHex dec) res)]
)
)