Useful for not only the local machine, but, for example, a remote node you’ve ssh’d into. Using lshw 123456789101112131415161718192021<strong>sudo lshw -C memory</strong> *-memory <strong>description: System Memory</strong> … Read More
Search for certain tags in a directory of images (e.g. – Canon): Find all instances with a “Canon” tag in the EXIF data for all images in current path: 1exiftool … Read More
get the process id of the application 1ps -A | grep [name of program to close] kill the application 1kill -9 [process id] check process to ensure its gone 1rerun: … Read More
Update from the site root: e.g.: /var/www/site 123sudo find . -type f -exec chmod 664 {} + sudo find . -type d -exec chmod 775 {} + sudo chmod … Read More
During OS-X Install (El Capitan or OTHER) “This copy of the Install OS X El Capitan application can’t be verified. It may have been corrupted or tampered with during downloading”. Open … Read More
Source: https://bjornjohansen.no/optimizing-https-nginx This helped me move from a B to A+ COPY / PASTE from article for safety in case site goes down: #################################################################### Now that you have secured … Read More
source: https://get.slack.help/hc/en-us/articles/201658943-Export-your-team-s-Slack-history Download a Standard Export 1. Visit the Export Data page: my.slack.com/services/export. 2. To begin, click Start Export. 3. Your export will begin processing, and you’ll receive an … Read More
