selfagency

.visuallyhidden {
    border: 0;
    clip: rect(0 0 0 0);
    height: auto; /* new - was 1px */
    margin: 0; /* new - was -1px */
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    white-space: nowrap; /* 1 */

selfagency

#grid {
  width: 240px;
  background: grey;
}

.aspectRatioSizer {
  display: grid;
}

.aspectRatioSizer > * {

selfagency

/* Text and background color for light mode */
body {
  color: #333;
}

/* Text and background color for dark mode */
@media (prefers-color-scheme: dark) {
  body {
    color: #ddd;
    background-color: #222;

selfagency

#!/usr/bin/env bash

xattr /path/to/MyApp.app
sudo xattr -r -d com.apple.quarantine /path/to/MyApp.app

selfagency

Install npm packages globally without sudo on macOS and Linux

npm installs packages locally within your projects by default. You can also install packages globally (e.g. npm install -g <package>) (useful for command-line apps). However the downside of this is that you need to be root (or use sudo) to be able to install globally.

Here is a way to install packages globally for a given user.

1. Create a directory for global packages

mkdir "${HOME}/.npm-packages"

selfagency

#!/usr/bin/env bash

# Copy the file "foobar.txt" from a remote host to the local host
scp your_username@remotehost.edu:foobar.txt /some/local/directory

# Copy the file "foobar.txt" from the local host to a remote host
scp foobar.txt your_username@remotehost.edu:/some/remote/directory

# Copy the directory "foo" from the local host to a remote host's directory "bar"
scp -r foo your_username@remotehost.edu:/some/remote/directory/bar

selfagency

#!/usr/bin/env bash

systemctl restart sshd
$AUTH=(xauth list | grep unix(echo $DISPLAY | cut -c10-12))
export DISPLAY=localhost:10.0
sudo xauth add $AUTH
sudo export DISPLAY=localhost:10.0

selfagency

Host selfagency.dev
    ProxyCommand sh -c "updatefw; /usr/bin/nc %h %p"

selfagency

#!/usr/bin/env bash

function parseData() {
  tail -n +2 $1 |
    sed -re 's/\=/\:/g' |
    sed -re 's/</\"/g' |
    sed -re 's/>/\"/g' |
    sed -re 's/No/false/g' |
    sed -re 's/Yes/true/g' |
    sed -re 's/\(/\[/g' |

selfagency

#!/usr/bin/env bash

# create user
adduser --disabled-password --gecos "" selfagency

# add to sudo group
usermod -aG sudo selfagency

# copy over ssh keys
rsync --archive --chown=selfagency:selfagency ~/.ssh /home/selfagency