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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
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I've recently upgraded the server Ubuntu 20.04 updating the PHP version from 7.4...
Andrew Fletcher
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How do you remove a file from git?
Use the command (rm) to remove files from...
Andrew Fletcher
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Moving a Git repo due to a change of agencies
Steps to change the...
Andrew Fletcher
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Tailwind CSS is a highly customisable framework that delivers developers the...
Andrew Fletcher
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Find by file name
To perform a find command in terminal use
find / -name php.ini -type f
find / -name {filename} {type parameters}Note there are many parameters in the commands, so I'll cover a couple regular expressions here. Such as,
-name
matches the string being searched and is case sensitive
-iname
matches the string being searched and is case insensitive
-type f
means to find a file with the name being searched. In this instance php.ini
-type d
find a...
Andrew Fletcher
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Looking to install Solr on your server? Not sure if it worth the...
Andrew Fletcher
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I had generated a backup of key directories on the server - see Create a...
Andrew Fletcher
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An approach to generating a backup server is using a shell script. A...
Andrew Fletcher
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Currently, I have a situation where I have two repositories. The first is...
Andrew Fletcher
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Creating a bash script
Bash scripts are files containing code that tell your computer to do something. In this instance, I want to rename a batch files in a directory. Such as changing:
37351001 - BlueSpotted.jpg
37351008 -SpangledEmporer _ 0133A.jpg
37353003 -Black-Bream_3481 .jpg
37353004 -35 - Yellowfin.jpgInstead having these files appear as:
37351001.jpg
37351008.jpg
37353003.jpg
37353004.jpgHowever, I don't have four files. Wouldn't be worth my time...
Andrew Fletcher
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Working from the bases that .DS_Store has not been added to your git repository,...
Andrew Fletcher
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How do you generate a .pem file from an existing .ppk key?
Is putty on your...
Andrew Fletcher
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Adding git tag to your actions.
The regular process that I work to is
git add...
Andrew Fletcher
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In this woalk through I am going to use GitHub. However, the steps are...