Category: Linux

The blog post provides a method to forcefully specify and install AWS CLI version 1 when attempting to install using the command `sudo snap aws-cli`, which by default installs version 2.

Here is a note on how to install Google Chrome For Testing 126 and chromedriver 126 on Ubuntu 22.

When trying to use the `docker run` command with SSH arguments and encountering the message "ssh docker run the input device is not a TTY," you can resolve the issue by adding the `-t` option to the SSH command.

After building a PC and installing Ubuntu, I noticed that the logical partition in LVM was not utilizing the entire storage capacity, so I decided to extend it.

Depending on the use case, this serves as a personal memo. Ubuntu.

Ubuntu 14.04

This is a guide on how to install ChromeDriver on Ubuntu.

Trying to run Selenium on Ubuntu from Python

On Ubuntu,

Originally, the configuration was AWS ELB -> Apache2 -> mod_wsgi, but after changing the Django server to use uWSGI, the configuration became AWS ELB -> Apache2 -> uWSGI. After this change, I started experiencing issues with Django's CSRF authentication, such as when submitting a login form. When I checked with DEBUG = True, I saw the following message: Access Forbidden (403) The request was aborted due to failure in CSRF verification. Help Reason given for failure: Referer checking failed - https://example.com.com/some-path/ does not match any trusted origins. In general, this can occur when there is a genuine Cross-Site Request Forgery, or when Django's CSRF mechanism has not been used correctly. For POST forms, you need to ensure: Your browser is accepting cookies. The view function passes a request to the template's render method. In the template, there is a {% csrf_token %} template tag inside each POST form that targets an internal URL. If you are not using CsrfViewMiddleware, then you must use csrf_protect on any views that use the csrf_token template tag, as well as those that accept the POST data. You're seeing the help section of this page because you have DEBUG = True in your Django settings file. Change that to False, and only the initial error message will be displayed. You can customize this page using the CSRF_FAILURE_VIEW setting. The ELB receives HTTPS, sends requests to Apache on port 80, and uWSGI is listening for HTTP protocol (not uWSGI protocol). The Apache configuration is as follows: ProxyPass / http://127.0.0.1:8081/ ProxyPassReverse / http://127.0.0.1:8081/ Alias /static/ /var/django/xxxxx/staticfiles/ ProxyPass /static/ ! Something like this. Upon searching the Django code, I found in csrf.py: REASON_BAD_REFERER = "Referer checking failed - %s does not match any trusted origins." It appears that adding the domain to CSRF_TRUSTED_ORIGINS should work. CSRF_TRUSTED_ORIGINS = [".example.com"] This should do the trick.

cd /tmp/ wget "http://dev.mysql.com/get/mysql-apt-config_0.3.5-1ubuntu14.10_all.deb" sudo dpkg -i mysql-apt-config_0.3.5-1ubuntu14.10_all.deb # Server -> MySQL 5.6 -> Apply sudo apt-get update sudo apt-cache policy mysql-server sudo apt-get install mysql-server (Reconfigure: sudo dpkg-reconfigure mysql-apt-config )

As I wrote in this article http://b.ytyng.com/a-61/, when you make an HTTPS connection with OpenSSL 1.0.1f and attempt to connect using TLS1.2 by issuing a hello, certain sites may freeze in response.

When attempting to communicate using TLS1.2 with a specific web server and OpenSSL versions 1.0.1a to 1.0.1f, OpenSSL may freeze.

Removing the trailing / from $1

I tried to install Redmine on Cent OS 5.9.

I was thinking of creating an internal information sharing service using a Wiki. However, considering that non-developers would also be using it, I thought it would be best to have one with a WYSIWYG editor.

Ubuntu 11.04