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Codebales holds an ever growing number of solutions to problems that we have experienced in our day to day code writing
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Andrew Fletcher
•
In Vim, following is an outline of the vi(m) functions you can utilise whilst in command mode - yes they are case sensitive
action
outcome
a
change to insert mode (after cursor)
A
change to insert mode (at end of line)
dd
delete one line
G
go to end of the file
1G
go to top of the file
i
change to insert mode (before cursor)
J
merge next line with this one
p
paste deleted or yanked text after cursor
P
paste deleted or yanked text before cursor
r
replace one...
Andrew Fletcher
•
Installing PHP on OSX and it installed PHP 8.2.x. However, for my...
Andrew Fletcher
•
Regular commands for brew
Brew update
This updates Homebrew itself....
Andrew Fletcher
•
Creating a bash script
Bash scripts are files containing code that tell your...
Andrew Fletcher
•
In terminal I ran a regular command - compose update. Something I've...
Andrew Fletcher
•
Well for me it is very slow. Recently, I upgraded from CentOS 6 to Centos 7. CentOS 6 was lightening fast. Since the upgrade CentOS 7 has been so slow in comparison. But when I say slow, it has been appallingly slow. It just was unable to reach anywhere the performance of 6. Which seems odd, given high transmission speed and powerful hardware. It still takes forever in executing or processing services or applications.
This is a fluid...
Andrew Fletcher
•
Regular expressions (regex) are extremely useful in extracting information from...
Andrew Fletcher
•
Step 1: Install Homebrew
Homebrew is the missing package manager for macOS.
As...
Andrew Fletcher
•
To connect to your CPanel hosted server via SSH OSX, please follow...
Andrew Fletcher
•
Whilst updating nodejs and npm on a Centos 6 or 7 server running Apache, I...
Andrew Fletcher
•
Images
For some time, when looking for images online for your app or site I have been going to Unsplash. As I come across more image sites that are noteworthy they will be added to this list.
Unsplash (https://unsplash.com) – is an amazing resource for beautiful, high-resolution and free photos
Moose (https://photos.icons8.com) – library of royalty free images and stock photos for personal and commercial use
Prexel (https://www.pexels.com) – Free stock...
Andrew Fletcher
•
Recently I had an error with a domain smtp server not recognising port 587....