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Alex Rivera Cruz
Alex Rivera Cruz

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Oct 6, 2021

Postmortem

Issue Summary The outage was reported on October 6th, 2021 at 16:25 pm (GMT-05:00) and was solved during that day at 17:00 pm (GMT-05:00), it lasted 35 minutes. The Apache server hosting the Wordpress site was not responding and returned the 500 Internal Server Error. …

Post Mortem

3 min read

Postmortem
Postmortem

Sep 9, 2021

What happens when you type holbertonschool.com in your browser and press Enter

If you’ve ever wondered what really happens in those seconds when you type in a URL and a web page opens, you’ve come to the right place. In this article, we will explain the main steps that occur behind the scenes, starting from the point we press Enter to the…

Url

13 min read

What happens when you type holbertonschool.com in your browser and press Enter
What happens when you type holbertonschool.com in your browser and press Enter

Jul 2, 2021

Recursion: A Picture is Worth 1,500 Words

We will explain how works this code in the next drawing:

2 min read

Recursion: A Picture is Worth 1,500 Words
Recursion: A Picture is Worth 1,500 Words

Recursion: A Picture is Worth 1,500 Words

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May 29, 2021

Everything is Object in Python

You’ve probably heard that everything is an object in Python, but what does that mean? Python is one of the most popular object-oriented languages, and it means that this language consist of objects, this objects allow us to have our own methods and attributes without having to re-create them each…

Python Object

5 min read

Everything is Object in Python
Everything is Object in Python

May 6, 2021

Static Libraries vs. Dynamic Libraries in C

In this publication we mainly explain the process of creation of Static and Dynamic libraries, how to use them and the advantages and disadvantages of each one. What is a Library in C? Libraries are known as certain types of files that we can import or include in our program. These files contain the specifications of…

8 min read

Static Libraries vs. Dynamic Libraries in C
Static Libraries vs. Dynamic Libraries in C

Mar 1, 2021

Static Libraries in C

What is a Library in C? Libraries are known as certain types of files that we can import or include in our program. …

Libraries

4 min read

Static Libraries in C
Static Libraries in C

Feb 4, 2021

Compilation Process of C Programs

In this blog post we will explain some fundamentals concepts about compilation in C and illustrate with an example how is the process of it. What is compilation? Compilation is the process the computer takes to convert a high-level programming language into a machine language that the computer can understand. …

Compilation

4 min read

Compilation Process of C Programs
Compilation Process of C Programs

Feb 3, 2021

Hard and Symbolic links: Concepts, How to create them and Differences

In this article we will explain some interesting things that Gnu-Linux user should know about links or shortcuts in Linux.

5 min read

Hard and Symbolic links: Concepts, How to create them and Differences
Hard and Symbolic links: Concepts, How to create them and Differences
Alex Rivera Cruz

Alex Rivera Cruz

Bachelor Industrial Engineering

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