rooyca

Migrating from buku to nb with Python

Thu, 06 Jun 2024 00:00:00 +0000

What is buku

buku is, according to its developers, “a powerful bookmark manager and a personal textual mini-web”. One of its main strengths is that its records are stored in an SQL database, making searches extremely fast.

What is nb

nb is, according to its GitHub description, a “CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script”.

HTTP request from Obsidian notes

Sun, 02 Jun 2024 00:00:00 +0000

Are you an Obsidian user looking to elevate your note-taking experience with dynamic data integration? Look no further than APIR (api-request) – an Obsidian plugin designed to streamline HTTP requests directly into your notes.

⚡ How to Use

With APIR, integrating HTTP requests into your notes is a breeze. Simply create a code-block within your note, specifying the language as req. Inside this code-block, customize parameters such as URL, method, body, headers, and more to tailor your request precisely to your needs.

MarkUP - Share your Markdown

Fri, 07 Jul 2023 00:00:00 +0000

rooykup-cli - Backups commpressed and encrypted

Tue, 16 May 2023 00:00:00 +0000

API Request - Obsidian Plugin

Tue, 02 May 2023 00:00:00 +0000

MiLibre - Personal Library

Sun, 09 Apr 2023 00:00:00 +0000

Create a 100% free online radio station - Radio Project (Part 1)

Mon, 03 Apr 2023 00:00:00 +0000

Welcome to Radio Project

Today I want to start a series of posts in which we will learn together the steps to follow when creating an online radio station. At first, when I started this project I found several platforms that offered this service for free, but the vast majority of pages were paid and others had aged quite badly. But one day I found ZenoRadio (NO ADVERTISING, it really is a good platform), a modern alternative and with a very generous free plan.

Obsidian Highligter - Firefox Extention

Sun, 02 Apr 2023 00:00:00 +0000

Send emails from Gmail using your own domain

Sat, 09 Jul 2022 00:00:00 +0000

1 - Redirecting Traffic

The first thing to do is to redirect the traffic from our email account (in this case me@rooyca.xyz) to Gmail. To do this we go to our domain provider or our CDN of choice, in my case CloudFlare. Now we go to the Email > Routes > Create address.

We create our address pointing to the Gmail with which we are going to configure our account.

Hosting WordPress in the cloud (Google Cloud)

Fri, 01 Jul 2022 00:00:00 +0000

Creating the Virtual Machine

“WordPress is a content management system released on May 27, 2003, focused on the creation of any type of website.” According to these twenty statistics about WordPress by 2022 we find that WordPress is used by 43.2% of all sites on the Internet.

In order to run WordPress on Google Cloud (GCloud from now on), we must first create a virtual machine with one of the images that GCloud has. To do this we go to the top left, click on “More Products” and look for “Marketplace”.

Finance - Simple finances app

Wed, 15 Jun 2022 00:00:00 +0000

PDF2Slide - A lightweight PDF reader

Wed, 15 Jun 2022 00:00:00 +0000

How to extract the complete works of Shakespeare from an image

Thu, 23 Sep 2021 00:00:00 +0000

Steganography

What is it?

Unlike cryptography, where it is obvious that something is being hidden, steganography hides information in such a way that no suspicions are raised that something is hidden. This is achieved by means of different techniques that allow us to hide files, images, texts or even videos inside other files.

How does it work?

There are different techniques to hide information inside files. One of the most commonly used and perhaps the easiest to understand is commonly known as the “Least Significant Bit Technique” or LSB.

Create your first API with Flask

Tue, 21 Sep 2021 00:00:00 +0000

First of all, here is the link in case you want to clone directly the Github repository.

Developing our API

For this tutorial we are going to use mainly the “Mini”-Framework Flask and some extensions of it. For the installation of all the packages I would like to leave you with two options:

Install the following packages with the pip install x-package command.

flask
flask_restful
flask_sqlalchemy

Download the file requirements.txt and install everything at once with the command pip install -r requirements.txt.

The first option allows us to familiarize ourselves little by little with the tools that we are going to use throughout this tutorial and the second one speeds up the work.

Creating our own commands in Linux | Alias

Mon, 20 Sep 2021 00:00:00 +0000

Creating our Aliases

Alias is a simple way to map, bin, join(?) commands. This is the best way to save time when typing long strings of commands. If we type “aliases” in our terminal we should get the default aliases of our system, something like this:

As you may notice, in my case I have two custom aliases: price and subl; the first one is a python script I use to see the crypto market behavior and the second one is simply to open SublimeText.