Created Tricks (markdown)

Tricks.md

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+# Get workspace dimensions
+    
+    swaymsg -t get_outputs | jq -r '.[] | select(.focused) | (.current_mode.width | tostring) + "x" + (.current_mode.height | tostring)'
+
+
+# Tamefox - suspend Firefox when loses focus
+```
+#!/bin/sh
+firefox=
+swaymsg -m -t subscribe '["window"]' | \
+        jq -r --unbuffered '.change +" "+  .container.app_id + " " + (.container.pid | tostring)' | \
+        grep --line-buffered '^focus ' | \
+        while read -r x app pid; do
+                #echo "# x=$x app=$app pid=$pid" >&2
+                if [ "$app" = 'firefox' ]; then
+                        echo "CONT $pid" >&2
+                        firefox=$pid
+                        kill -CONT $pid
+                        pkill -CONT -P $pid
+                elif [ -n "$firefox" ]; then
+                        echo "STOP $firefox" >&2
+                        pkill -STOP -P $firefox
+                        kill -STOP $firefox
+                fi
+        done
+```
+save it as `$HOME/bin/tamefox` and add this to your `.config/sway/config`:
+
+    exec [ -x $HOME/bin/tamefox ] && $HOME/bin/tamefox