developer resources
Codebales holds an ever growing number of solutions to problems that we have experienced in our day to day code writing
Selected filter
12
results
Andrew Fletcher
•
Recently I have been investigating one of my Linux server's speed using the copy [cp] command. This came about due to 'upgrading' the server from Centos 6 to 7. Once I had migrated a domain, I ran the following command
yes | cp -rf 'stg/core' 'tmpdir'To my surprise, the first run of this command took over 38 minutes to complete. Crap! Yes a simple cp -a command is a very painful and slow process. Read more about the pain and times under Centos 7 in this...
Andrew Fletcher
•
Currently, I have a situation where I have two repositories. The first is...
Andrew Fletcher
•
ERROR Error: Uncaught (in promise): TypeError: undefined is not an object...
Andrew Fletcher
•
When attempting to do a git push, are you getting the following...
Andrew Fletcher
•
In this woalk through I am going to use GitHub. However, the steps are...
Andrew Fletcher
•
Working through an app project I inherited using Ionic, Angular and ngx-leaflet to name a few elements... I had a problem where the map shows only all map tiles when navigating via my app in the Xcode simulator. The simulator screen would show just a small tile and the rest of the area where the map should be visible stays in gray color.
Image
Versions
plugin /...
Andrew Fletcher
•
The issue
Text through the app is being rendered as
<p>Depletion...
Andrew Fletcher
•
Wanting to create a new repository on GitHub, add in a few of the available...
Andrew Fletcher
•
Images
For some time, when looking for images online for your app or site I have...
Andrew Fletcher
•
Adding an image via RESTUI can be done in a snap... once you know how! I...
Andrew Fletcher
•
Building a contact list using SwiftUI has many challenges.
One challenge is having multiple lists displayed on the one screen. For example, known contacts using your app against contacts on the phone. Initially, I tried the following code
SearchBarView(text: $searchText, placeholder: "Type here")
List {
Section(header: ContactListHeader(listTitle: "rivals list")) {
ForEach(self.userData.rivals.filter{
self.searchText.isEmpty ? true :
$0.name.lowercased()
...
Andrew Fletcher
•
As a process I apply patches locally first, then using git upload the update(s)...