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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
•
Loading the code in a platform - in this article, I'll be focusing on Android...
Andrew Fletcher
•
It appears that the plugin or file path is not working how it used to be on...
Andrew Fletcher
•
Regular expressions (regex) are extremely useful in extracting information from...
Andrew Fletcher
•
Whilst updating nodejs and npm on a Centos 6 or 7 server running Apache, I...
Andrew Fletcher
•
Recently I had an error with a domain smtp server not recognising port 587. To begin to test what was happening I wanted to get some key information about the server. My tool of choice was the dig command. Using the dig command:
dig codebales.comUnderstanding a DNS look up results from Terminal using the dig command. This command causes dig to look up the A record for the domain name codebales.com or whatever you enter. To do this dig starts by...
Andrew Fletcher
•
Localization is the process of showing other languages in your app and is...
Andrew Fletcher
•
Adding a pem file to secure ejabbered on the server for chat connection.
Getting...
Andrew Fletcher
•
To create a .pem file, is quick once you have your .p12 certificate. I...
Andrew Fletcher
•
I had the issue where I needed to filter an array list by a specific column....
Andrew Fletcher
•
A handy resource list of fonts for iOS:
iOS Font List - https://iosfontlist.com/#availability=10.0&preinstalled
LearnUI - https://learnui.design/blog/ios-font-size-guidelines.html
Andrew Fletcher
•
https://github.com/kylebrowning/waterwheel.swift
After a short amount searching...
Andrew Fletcher
•
Ha you have read it before, one of those throw away lines that is written "just...
Andrew Fletcher
•
After coding for 16 years... I have decided to have a go at building apps in...