| ### | |
| # SSH keys setup with Apple keychain | |
| ### | |
| if [ -z "$SSH_AUTH_SOCK" ] && [ -z "$SSH_AGENT_PID" ]; then | |
| # If no SSH Agent is running, start one and load keys from Apple keychain | |
| eval `ssh-agent -s` &> /dev/null | |
| ssh-add --apple-load-keychain &> /dev/null | |
| else | |
| if [ -z "$(ssh-add -l | grep SHA256)" ]; then | |
| # If agent is running but has no keys, load keys from Apple keychain |
All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.
Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.
elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
| #!/bin/bash | |
| # Stop all containers | |
| containers=`docker ps -a -q` | |
| if [ -n "$containers" ] ; then | |
| docker stop $containers | |
| fi | |
| # Delete all containers | |
| containers=`docker ps -a -q` | |
| if [ -n "$containers" ]; then | |
| docker rm -f -v $containers |