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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
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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
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Tailwind CSS is a highly customisable framework that delivers developers the...
Andrew Fletcher
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Working on a decoupled React / Drupal 9 site.
Aim: Adjust the output of curated...
Andrew Fletcher
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How to make React calls on a Drupal 9 backend site using the search...
Andrew Fletcher
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This code is from Drupal 9 back-end for a React front-end via REST API.
Working...
Andrew Fletcher
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I'm writing these steps primarily for myself as a reference. However, if someone else finds them useful to great.
Adding XMPP framework to your server. Initially I was going to add Prosody, however as I'm working off an Apache server with Centos 6.10 this quickly proved to a goal that was out of reach. Instead, I pivoted and redirected to Erlang.
Is your server hardware running Linux, BSD, OS X, or Windows?
Can you use Java or Python or another language if the server...
Andrew Fletcher
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I had been running a few Centos 6 servers just past their EOL (30th November...
Andrew Fletcher
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I need to set the default php-version of a subscription to php7.3. The...
Andrew Fletcher
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(104)Connection reset by peer: mod_fcgid: error reading data from FastCGI...
Andrew Fletcher
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To add ejabberd and run MYSQL to the server I needed to update the server...
Andrew Fletcher
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I had an issue where logging in from the app disconnected. The error that kept popping up was
[date time stamp] [warning] <0.1722.0>@ejabberd_c2s:process_terminated:304 (tls|<0.1722.0>) Failed to secure c2s connection: TLS failed: Failed to find a certificate matching the domain in SNI extension: error:1408A0E2:SSL routines:SSL3_GET_CLIENT_HELLO:clienthello tlsext
I had thought the issue was to do with a TLS error. I wanted to run TLS 1.2 only. To do so:
1....
Andrew Fletcher
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Overview
To update ejabberd you need to remove it, then re-install with the...
Andrew Fletcher
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The starting point is to read through and follow the notes outlined on the...
Andrew Fletcher
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To add Erlang repository that also includes the public key for verifying signed...
Andrew Fletcher
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Adding a pem file to secure ejabbered on the server for chat connection.
Getting...