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Andrew Fletcher
•
When managing a server or developing applications, particularly on an Ubuntu system running Nginx, it's often necessary to verify the existence of files. This is crucial for tasks like deploying new versions, checking configuration files, or ensuring that required assets are in place. In this article, we'll explore how to use command-line queries to check if a file exists, highlighting various options and methods you can use.
Basic File Check with test Command
The test command is a simple...
Andrew Fletcher
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To review the content of files being generated in the /tmp directory on an...
Andrew Fletcher
•
The issue – I have a content type that includes an entity reference revisions...
Andrew Fletcher
•
A growing list of commands I've used and what they do in no specific order
sudo...
Andrew Fletcher
•
When attempting to install python libraries on my OSX
pip3 install pandas,...
Andrew Fletcher
•
When Solr is displaying results on the site, first step is to log in the server and check its status
● solr.service - LSB: Controls Apache Solr as a Service
Loaded: loaded (/etc/init.d/solr; generated)
Active: failed (Result: exit-code) since Wed 2024-04-17 23:22:52 UTC; 6h ago
Docs: man:systemd-sysv-generator(8)
Apr 17 23:22:50 FRDC-Drupal-PROD systemd[1]: Starting LSB: Controls Apache Solr as a Service...
Apr 17 23:22:51 FRDC-Drupal-PROD su[750]: (to solr) root on none
Apr 17...
Andrew Fletcher
•
To resolve the CVE-2022-48624 vulnerability on Ubuntu using Nginx, it's crucial...
Andrew Fletcher
•
In many terminal text editors, you use find command as reference in Terminal...
Andrew Fletcher
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The "Too many open files" error in Python typically occurs when your program has...
Andrew Fletcher
•
You can use the pip list --outdated command to view a list of installed Python...
Andrew Fletcher
•
In our projects, team members frequently generate new Git branches linked to the same Jira number, resulting in cluttered and disorganised structures that can pose challenges for both current and future developers. For instance:
Jira: ABC-123
Ticket work: Reformat headers
Over time, these branches accumulate and become disorganised, resulting in names like:
ABC-123-reformat-headers
ABC-123-format-headers
ABC-123-format-header
This can lead to a cluttered and inefficient workflow. It's preferable...
Andrew Fletcher
•
In an environment that is running
Ubuntu 20.02
Nginx
Solr
The default...
Andrew Fletcher
•
Snapshot of the error
File...
Andrew Fletcher
•
To begin, note that Lando is often used for web development and it may not be...
Andrew Fletcher
•
In Twig, the {% extends %} tag is used to inherit and extend the contents of...