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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
•
The error message "Attempting to re-run cron while it is already running" in Drupal typically indicates that another instance of the cron job is still running when the system tries to start a new one. Cron is a process that performs various tasks for Drupal, such as indexing content, checking for updates, and performing other scheduled tasks.
Some potential causes and solutions for this issue
Long-Running Cron Jobs
If a cron job takes longer to complete than the interval between cron runs, it...
Andrew Fletcher
•
I'm receiving an issue with a previous release on Google...
Andrew Fletcher
•
The "keystore password was incorrect" error in keytool indicates that the...
Andrew Fletcher
•
In Vim, following is an outline of the vi(m) functions you can utilise whilst in...
Andrew Fletcher
•
How to generate a new private key and submit it to Google Play for signing your...
Andrew Fletcher
•
Issues with sign in key...
When attempting to upload a APK package, I'm getting the following response
Your Android App Bundle is signed with the wrong key. Ensure that your App Bundle is signed with the correct signing key and try again. Your app bundle is expected to be signed with the certificate with fingerprint:
SHA1: 87:EF:1D:19:B4:A7:72:79:1E:49:26:5B:F2:28:DE:11:DA:3D:26:B6
but the certificate used to sign the app bundle that you uploaded has fingerprint:
SHA1:...
Andrew Fletcher
•
Looking to install Solr on your server? Not sure if it worth the...
Andrew Fletcher
•
Installing Varnish to increase the speed of the page load.
Install varnish using...
Andrew Fletcher
•
Regular expressions (regex) are extremely useful in extracting information from...
Andrew Fletcher
•
To add ejabberd and run MYSQL to the server I needed to update the server...
Andrew Fletcher
•
Whilst updating nodejs and npm on a Centos 6 or 7 server running Apache, I hit a few walls and as a matter of process found some commands that are handy to run before doing a deep dive in Google.
Cleaning the cache
sudo yum clean all
rm -rf /var/cache/yum/*
To make the cache
sudo yum clean all; sudo yum makecacheIf you want to run several commands use semi-colon as noted above.
Updating
When running an update command run
sudo yum -y...
Andrew Fletcher
•
Recently I had an error with a domain smtp server not recognising port 587....
Andrew Fletcher
•
Installing Laravel on an Apache server was going to be a no fuss process said no...