- 960 Grid System - An effort to streamline web development workflow by providing commonly used dimensions, based on a width of 960 pixels. There are two variants: 12 and 16 columns, which can be used separately or in tandem.
- Compass - Open source CSS Authoring Framework.
- Bootstrap - Sleek, intuitive, and powerful mobile first front-end framework for faster and easier web development.
- Font Awesome - The iconic font designed for Bootstrap.
- Zurb Foundation - Framework for writing responsive web sites.
- SASS - CSS extension language which allows variables, mixins and rules nesting.
- Skeleton - Boilerplate for responsive, mobile-friendly development.
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
Mute these words in your settings here: https://twitter.com/settings/muted_keywords | |
ActivityTweet | |
generic_activity_highlights | |
generic_activity_momentsbreaking | |
RankedOrganicTweet | |
suggest_activity | |
suggest_activity_feed | |
suggest_activity_highlights | |
suggest_activity_tweet |
# By default, the directories in .libPaths() aren't writable on shinyapps.io, so | |
# create a subdir where we'll install our package. | |
if (!file.exists("R-lib")) { | |
dir.create("R-lib") | |
} | |
# Unfortunately, there's no way to get deployapp() to ignore this directory, so | |
# make sure to remove it locally before you call deployapp(). This can be done | |
# with: | |
# unlink("pkgInst/R-lib", recursive = TRUE) |
- Download and install Ghostscript and ImageMagick + Convert Module
- Execute the following command in the console (change the filename)
$ convert -density 200 INPUT.pdf -rotate 0.3 +noise Multiplicative -format pdf -quality 85 -compress JPEG -colorspace gray OUTPUT.pdf
- -density: set the input DPI to 200
- -rotate: set Page rotation to 0.3 degrees
#!/bin/sh -exu | |
dev=$1 | |
cd $(mktemp -d) | |
function umountboot { | |
umount boot || true | |
umount root || true | |
} | |
# RPi1/Zero (armv6h): |
If a project has to have multiple git repos (e.g. Bitbucket and Github) then it's better that they remain in sync.
Usually this would involve pushing each branch to each repo in turn, but actually Git allows pushing to multiple repos in one go.
If in doubt about what git is doing when you run these commands, just
Exporting password + one-time code data from iCloud Keychain is now officially supported in macOS Monterey and Safari 15 (for Monterey, Big Sur, and Catalina). You can access it in the Password Manager’s “gear” icon (System Preferences > Passwords on Monterey, and Safari > Passwords everywhere else), or via the File > Export > Passwords... menu item). You shouldn't need to hack up your own exporter anymore.
After my dad died, I wanted to be able to have access any of his online accounts going forward. My dad was a Safari user and used iCloud Keychain to sync his credentials across his devices. I don’t want to have to keep an OS X user account around just to access his accounts, so I wanted to export his credentials to a portable file.