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Andrew Fletcher
An approach to generating a backup server is using a shell script.  A script can define directories to backup, and pass those directories as arguments to the tar utility, which creates an archive file. The archive file can then be moved or copied to another location.   Example Shell Script #!/bin/bash # # Backup script # # NAME: daily-backup.sh # PATH: /mnt/e/bin # DESC: Backup scripts, documents and configuration files to .tar # # What to backup # backup_files="/home...
Andrew Fletcher
  JSON structure Outlining the structure of the elements common attributes:...
Andrew Fletcher
 ERROR Error: Uncaught (in promise): TypeError: undefined is not an object...
Andrew Fletcher
The purple warning notification of annoyance recently came my way!  I...
Andrew Fletcher
iOS localization on the fly If you have added languages to your app......
Andrew Fletcher
Localization is the process of showing other languages in your app and is surprisingly painless in iOS.  For most of us the base version of the app will be written in English.  Then you will localize the app to other languages.  The process of localization in this article is based on the latest Xcode which is 12.1.  One of the most challenging aspects to localization is ensuring that the app's text is translated by respective languages native...