— clmpr
clmpr (clumper) is an open-source multi-user bookmarking engine, inspired by the original del.icio.us (RIP)
demo: clmpr.com source: http://github.com/quilime/clmpr
— show hidden files (OSX Finder)
via Terminal
show hidden files:
defaults write com.apple.finder AppleShowAllFiles TRUE
killall Finder
hide hidden files:
defaults write com.apple.finder AppleShowAllFiles FALSE
killall Finder
— Combine Files (Windows)
copy /b file1+ file2 output
eg
copy /b picture.jpg + archive.rar file.jpg
Open file.jpg with the default application, it will show the picture “picture.jpg”. Change the extension to “file.rar” or if you try to open “file.jpg” with an archiver you will get the contents of “archive.rar”.
more...— create ssh keys
ssh-keygen -t rsa
# linux
ssh-copy-id [user@]host
# macos
cat ~/.ssh/id_rsa.pub | ssh user@machine "mkdir -p ~/.ssh; cat >> ~/.ssh/authorized_keys"
eval `ssh-agent`
ssh-add
— resize multiple images
for k in $(ls *.JPG); do convert $k -resize 50% -quality 80 r_$k; done
— URL Rewrite Double Slashes to Single
RewriteCond %{REQUEST_URI} ^(.*)//(.*)$
RewriteRule . %1/%2 [R=301,L]
— date for new filename
#!/bin/bash
# Shell script to create file named after the current date
# YYYY-MM-DD format
DATE=$(date +%Y"-"%m"-"%d)
echo -e "new file" > $DATE
— Rename Multiple Files via Shell
ls | nl -nrz -w2 | while read a b; do mv "$b" filename.$a.png; done;
— Sphere Intersect in Maya/MEL
Function to return location of intersect with poly mesh and spherical object moving in the positive direction on the Y axis.
more...— Image Slice
Shell script that slices a single image into any number of vertical and horizontal sections. Using ImageMagik convert
#!/bin/bash
IMAGE=$1
IMAGE_W=$2
IMAGE_H=$3
ROWS=$4
COLS=$5
if [ $# -eq 0 ]
then
echo "usage: image width height rows cols"
echo "example: ./slice.sh Sunset.jpg 800 600 16 16"
exit
else
for (( x = 1; x <= COLS; x++ ))
do
for (( y = 1 ; y <= ROWS; y++ ))
do
let CROP_X = `expr $IMAGE_W-IMAGE_W/$x`
let CROP_Y = `expr $IMAGE_H-IMAGE_H/$y`
let CROP_W = `expr $IMAGE_W/$ROWS`
let CROP_H = `expr $IMAGE_H/$COLS`
echo -n "crop ${CROP_W}x${CROP_H}+${CROP_X}+${CROP_Y} result: [${x},${y}]_$IMAGE"
echo ""
convert $IMAGE -crop ${CROP_W}x${CROP_H}+${CROP_X}+${CROP_Y} [${x},${y}]_$IMAGE
done
done
fi