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Andrew Fletcher
•
How to count the number of files in a directory. At some point you'll have a directory or directories that you need to know the number of files in them. On Linux, the list command (ls) is piped with the wc -l command.
ls | wc -lThis command works great if all the files are located in one directory. What about if you have multiple directories. Then you will need to use the find command piped with the wc command
find <directory> -type f | wc -lThis command only...
Andrew Fletcher
•
I've recently upgraded the server Ubuntu 20.04 updating the PHP version from 7.4...
Andrew Fletcher
•
Working through and importing JSON data into a content type.
Drush...
Andrew Fletcher
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After cloning a site, next you will want to import the config file. Which...
Andrew Fletcher
•
Recently I have been investigating one of my Linux server's speed using the...
Andrew Fletcher
•
This is a relatively quick process, beginning with dropping the database tables
lando drush sql-drop -yImport a MySQL database
lando db-import {filename}
such as
lando db-import riverdev.2022-10-03-1664769553.sql.gzRebuild cache
lando drush crFinally, export your config
lando drush cex
If you know your MySQL filename, you can always chain these commands:
lando drush sql-drop -y && lando db-import riverdev.2022-10-03-1664769553.sql.gz && lando drush cr &&...
Andrew Fletcher
•
Import a database
lando db-import doj.sqlEnter the MySQL database
lando mysql...
Andrew Fletcher
•
I had generated a backup of key directories on the server - see Create a...
Andrew Fletcher
•
Android Studio error
Installation did not succeed.
The application could not be...
Andrew Fletcher
•
Android Studio error
error: package android.support.v4.content does not...
Andrew Fletcher
•
Android Studio build errors
Build failed error: cannot find symbol if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R)or
cannot find symbol Build.VERSION.SDK_INT >= Build.VERSION_CODES.S &&
To resolve - upgrade the compileSdkVersion and targetSdkVersion to 31 in your grade file. Note, this setting could be in one of the following files
android/app/build.gradle
android/variables.gradle
Also note - Build.VERSION_CODES.R only exists in API 30.
The...
Andrew Fletcher
•
Initialise your Capacitor config
To initialise Capacitor use the CLI...
Andrew Fletcher
•
Run the NPX commands to update the app
npm run build && npx cap syncRun...
Andrew Fletcher
•
Currently, I have a situation where I have two repositories. The first is...
Andrew Fletcher
•
Creating a bash script
Bash scripts are files containing code that tell your...