Quick Tips — The Geek Blog

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Craig Richards

May 20
May 20 Remove Duplicate Lines in vi

Quick Tip, Linux, Mac

Dec 16
Dec 16 Modify Strava Files

iOS iPhone space bar amazing tip

Nov 21

Nov 21 iOS iPhone space bar amazing tip

Close all Safari Windows in iOS

Nov 19

Nov 19 Close all Safari Windows in iOS

Oct 15
Oct 15 My Card in Contacts shows someone elses details

Sep 10
Sep 10 Convert to Uppercase or Lowercase in vi

Reduce jpg size using preview

Sep 7

Sep 7 Reduce jpg size using preview

Sep 3
Sep 3 Escaping or ignoring a forward slash in vi

Aug 31
Aug 31 Ansible script to drop a user

Aug 27
Aug 27 Ansible script to fix /tmp permissions

Quick Tip, follow-up

Aug 25
Aug 25 Error install docker-ce: Requires container-selinux

Quick Tip, Linux

Aug 25
Aug 25 How charged is your Apple Pencil?

Aug 25
Aug 25 Look inside a gzipped MySQL backup file

Quick Tip, Linux

Aug 20
Aug 20 mysql: [ERROR] unknown variable 'wait_timeout=128000'

Have different signatures on your iOS account

Aug 18

Aug 18 Have different signatures on your iOS account

Hostname has changed in Terminal

Aug 1

Aug 1 Hostname has changed in Terminal

iOS keyboard split and stuck in the middle of the screen

Jul 30

Jul 30 iOS keyboard split and stuck in the middle of the screen

Jul 29
Jul 29 MySQL Workbench wont show tables, hangs on fetching

Prevent external people looking into GMail

Jul 9

Jul 9 Prevent external people looking into GMail

iPhone 8 spinning wheel stuck

Jun 25

Jun 25 iPhone 8 spinning wheel stuck