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
44
results
Andrew Fletcher
•
Like many devs at the moment, looking for log4j2 on your server... how to do?
First I used the command
find / -name log4j2.xml -type fWhich in turn produced the following results
/opt/solr-8.5.2/server/resources/log4j2.xml
/var/solr/log4j2.xml
Version
Ok, so log4j2 exists on the server the client is using... in Solr. How about determining the version number?
The version here matters as 2.15.0 is good to go. To find the version use
sudo find / -name 'log4j*'
The output of...
Andrew Fletcher
•
Adding Solr config zip (ie. solr_8.x_config.zip) to your remote...
Andrew Fletcher
•
Steps to get the Solr date range widget working.
Steps
Enable the Facets...
Andrew Fletcher
•
Following is a series of steps to install Tika and have it running for your Solr...
Andrew Fletcher
•
Well for me it is very slow. Recently, I upgraded from CentOS 6 to Centos...
Andrew Fletcher
•
To connect to your CPanel hosted server via SSH OSX, please follow these steps:
Generate your SSH key
Log in to your CPanel account. As first you will have to generate an SSH key pair in cPanel -> SSH/Shell Access
Complete the details in the Generate new SSH key pair form
First name
Last name
Email
Password - take note of the password you used to generate the key as you will use it shortly
Allowed IP address
Copy the private key from cPanel and save it into...
Andrew Fletcher
•
The purple warning notification of annoyance recently came my way! I...
Andrew Fletcher
•
How to apply a gradient tint over a background image?
Set the background...
Andrew Fletcher
•
Working on formatting the date in Xcode, and you come across the situation where...
Andrew Fletcher
•
Adding a floating decimal point for n number of places is quite easy to achieve. The key to understand is the receive an outcome of a fraction the numbers need to be Double. So Int numbers will result in a whole number product. By way of example:
80 / 3 = 26
We know that this result is incorrect. To get the correct outcome the equation needs to be as follows:
80.0 / 3.0 = 26.666666666666667
If you have a whole number - add Double to the whole number. So...
Andrew Fletcher
•
During the process of building the app, there are warnings about the code....
Andrew Fletcher
•
https://github.com/kylebrowning/waterwheel.swift
After a short amount searching...
Andrew Fletcher
•
If you have this error, the core issue is the dyld issue.
dyld
dyld is a...