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@giannisp
giannisp / gist:fb7ed841e702dc3dc58b7f1a933642e6
Created Sep 25, 2018
Fix for thin fonts on macOS Mojave (10.14)
View gist:fb7ed841e702dc3dc58b7f1a933642e6
defaults write -g CGFontRenderingFontSmoothingDisabled -bool NO
@giannisp
giannisp / gist:2ce8cc5998254815408fbe1549cd2c85
Created Jul 23, 2018
Disable docker container auto-restart
View gist:2ce8cc5998254815408fbe1549cd2c85
docker update --restart=no container
@giannisp
giannisp / gist:3053a020d1e1f4054ca1001e53238928
Created Jun 26, 2018
Parse iana timezone names using jq
View gist:3053a020d1e1f4054ca1001e53238928
cat 2018e.json | jq '{ version: .version, zones: [.zones[].name] }' > timezones.json
@giannisp
giannisp / gist:014ab4a30a1c968f599f81d86bc4909a
Created Apr 15, 2018
Extract EXIF image data with ImageMagick
View gist:014ab4a30a1c968f599f81d86bc4909a
identify -format '%[EXIF:*]' image.jpg
@giannisp
giannisp / gist:12bf8b6f04da064a1cafdfc570155624
Created Apr 2, 2018
Fetch SSL certificate info from the CLI
View gist:12bf8b6f04da064a1cafdfc570155624
openssl s_client -showcerts -connect example.com:443
@giannisp
giannisp / gist:45ab01577cefc8113b43ef186b903388
Created Mar 18, 2018
7z encryption (AES256 + encrypted filenames)
View gist:45ab01577cefc8113b43ef186b903388
7z a file.7z file.txt -mhe=on -p1234
@giannisp
giannisp / gist:5a488a793ed3a3dbabe689fea5ee65ae
Created Jan 24, 2018
Disable ApplePressAndHoldEnabled for VS Code
View gist:5a488a793ed3a3dbabe689fea5ee65ae
defaults write com.microsoft.VSCode ApplePressAndHoldEnabled -bool false
@giannisp
giannisp / gist:1ed3665af198f62271712569e14ac808
Created Oct 20, 2017
Ubuntu 17.10 - Move window buttons to the left
View gist:1ed3665af198f62271712569e14ac808
# Move to the left
gsettings set org.gnome.desktop.wm.preferences button-layout 'close,maximize,minimize:'
# Move to the right
gsettings set org.gnome.desktop.wm.preferences button-layout ':close,maximize,minimize'
@giannisp
giannisp / gist:ebaca117ac9e44231421f04e7796d5ca
Last active Feb 14, 2020
Upgrade PostgreSQL 9.6.5 to 10.0 using Homebrew (macOS)
View gist:ebaca117ac9e44231421f04e7796d5ca
After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."
Database files have to be updated before starting the server, here are the steps that had to be followed:
# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
brew unlink postgresql
brew install postgresql@9.6
brew unlink postgresql@9.6
brew link postgresql
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