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THE WALRUS OPERATOR IN PYTHON 3.8 Date: 29/01/2020 Introduction Walrus Operator is another name for Assignment Expressions. I will explain in detail in this article. Assignment Expressions are written with a new notation which is colon followed by equal to expression ( := ) . It allows you to assign… Continue Reading THE WALRUS OPERATOR IN PYTHON 3.8

HOW TO PASS TWO OR MORE LISTS IN FOR LOOP USING PYTHON Date: 07/12/2019 Introduction Python has global built-ins that are handy for a regular problem. Specifically, I will explain zip() in this article. Let’s take an example from Avengers, Have to match the list of Avengers characters with the… Continue Reading HOW TO PASS TWO OR MORE LISTS IN FOR LOOP USING PYTHON

How to install Python from source code Here, let us see how to install any python version from source code. Step 1: First, in order to get your python source file, go to the link, https://www.python.org/ftp/python/ and select the python version which you want to get installed. For example, if… Continue Reading How to install Python from source code

Websites hosted on Plesk server is not accessible: 504 Gateway Time-out: The timeout specified has expired: [client 0.0.0.0:54] AH01095: Error dispatching request !!!!! Date posted: 10 /10 /2019 Introduction Most importantly, websites hosted on Plesk server is unavailable and often result in 504 Bad gateway error with timeout error specified… Continue Reading Websites hosted on Plesk server is not accessible: 504 Gateway Time-out: The timeout specified has expired: [client 0.0.0.0:54] AH01095: Error dispatching request !!!!!

Can’t locate XSLoader.pm in @INC (@INC contains:/usr/local/lib64/perl5 /usr/local/share/perl5 Date posted: 30/08/2019 Introduction As a result, in the Cpanel server as Perl could not recognize that dependency was installed. Additionally, for instance it will arise problems getting to install correctly using Cpanel’s easyapache. Error exposed: Solution and Fix: Threads at Cpanel.net… Continue Reading Can’t locate XSLoader.pm in @INC (@INC contains:/usr/local/lib64/perl5 /usr/local/share/perl5

How to Install / Update WordPress Automatically Without Using FTP Date published: 21/08/2019 Introduction In many circumstances, you are not able to update/upgrade your WordPress and plugins to a newer version without providing your FTP connection information. This is the most common issue whereby the WordPress system can’t write to your /wp-contentfolder… Continue Reading How to Install / Update WordPress Automatically Without Using FTP

Websites hosted on Plesk server often results with 502 Bad Gateway Introduction Most importantly, websites are unavailable and often result in 502 Bad gateway in the Plesk server. Root cause A request cannot be processed by the proxy server because of insufficient buffer size. In the log files /var/log/nginx/error.log Consequently, in… Continue Reading Websites hosted on Plesk server often results with 502 Bad Gateway

Fixed:Your PHP installation appears to be missing the MySQL extension which is required by WordPress. Date posted: 18/06/2019 Introduction To clarify that this error is more annoying after migration from easyapache 3 to easyapache 4. As a result we will get this error on all of our wordpress sites. Solution… Continue Reading Fixed:Your PHP installation appears to be missing the MySQL extension which is required by WordPress.

Bootstrap – Modals Date posted: 16/05/2019 Introduction Modal component is used to display popup window on the current page. which is used to provide important information to the user Button or a link is used to trigger the modal window. Example of BS3 code: Output: Thanks for using pheonix solutions. You… Continue Reading Bootstrap – Modals

How to Install Go on CentOS – 7 Date Posted: 15/05/2019 Introduction Go, often referred to as golang is a ultra modern open source programming language created by Google. In day today life, many popular applications such as , Docker, Kubernetes and Hugo, are written in Go language. In this… Continue Reading How to Install Go on CentOS-7