I learned the hard way that the responsive design features from Chrome and Firefox developer tools are not an exact representation of the mobile interface.
I am studying the Google Cloud Platform. I’d like to take the Associate Cloud Engineer certificate in a few months.
(This blog post being revised. It might not show correctly in Safari/Reader view)
I moved from the Pelican Python static website generator back to a static website with Jekyll and Github Pages.
Migrating from one static website to another, I had to rename multiple files, extract some content, remove it, and do other operations.
If you use double curly braces in code blocks in markdown with Jekyll. They just won’t show up.
This is a detailed D3 tutorial for data visualization. Setup D3, build a barchart, and responsive D3. Updated June 2020.
OpenRefine is an open source desktop application for data wrangling.
I keep having this issue on a local Linux server. When I want to update the system, after it downloads the updates and it’s ready to install them, it says the boot size is too small.
Android Studio 3.5, I had to load a project that was built in another version.
How to install Java on Fedora with OpenJDK. Also how to setup Android and a review of JShell.
I have been thinking of buildind an app:
virtualenvand then I found
Miniconda. It’s pretty similar to
A mini tutorial about: remote access in Linux.
Updated Jan 11, 2020
How to work with an SSH remote Tmux inside a local Tmux.
Updated Jan 11, 2020
How to set Sublime text typewriter mode and autoscroll in Sublime Text 3
A Tableau tutorial to build a visualization of emissions from a CO2 world dataset.
This is a tutorial on web scraping with Python. Learn to scrape websites with Python and BeautifulSoup.
Fixing a usb stuck in read only in Linux
Fixing vim stuck in insert mode.
This is a tutorial about unit testing in Python.
Here are some interesting bash commands to run from the shell for productivity.
Awesome tutorial for installing a Minecraft server on Mac.
Troubleshooting SSL Module in Python Is Not Available
A short tutorial about Python context manager: “with” statement.
OBS Studio is an open source software for screen recording. Applicable to Windows, MAC and Linux.
This is a short tutorial about logging in Python.
This is how I reload Tmuxinator if I want to change my dashboard without having to exit all the panes.
How to install Sphinx and deploy to ReadTheDocs. Sphinx is used to write technical documentation, books or a structured document.
For the last year I have been taking online courses in Coursera and reading books in programming and computer science.
I have been using a lot of task management over the years, including a lot of project management software.
This is how you use wget to download files from the shell.
This is an R tutorial with Rstudio and the data analysis from an ozone dataset.
A short one on how to install a plugin in Vim.
This is a sourcing trick that helps you in Linkedin recruiter.
I am growing a list of conference mobile apps. These are the apps they use at conferences :)
On Fedora Linux:
As seen on late night TV…
This is how to get the schema in SQLite with Python.
This is an ongoing SQLite3 cheatsheet for Python.
What is the best time to run? According to science it depends on the ozone levels where you live.
This Python Lambda is a very weird concept. I almost grok it.
Understanding Python self.
This is not a full reference guide. It’s just a quick reminder for URL encoding.
This is a short tutorial to install Chromedriver in Linux.
This is a short explanation on how file iterations work in Python.
Follow this simple tutorial to install React Native on Mac.
Use this regex pattern to remove lines not containing a character.
How to open the AWS man page or AWS help page through CLI
Updated on Jan 11, 2020
Follow this tutorial to install Tmux on Linux.
In this tutorial I will show you how to install an open source CRM that uses Python.
Tutorial for installing an additional second hard drive in Ubuntu.
This tutorial applies to Virtualbox when Windows is the host and Linux is the VM guest.
Linkedin XRay search with Googler. Or Google search anything in a programmatic way.
Follow this tutorial to create a regex macro in Sublime.
I keep forgetting how to terminate an SSH connection when it gets stuck.
These are my top 5 Python scripts I use for researching and sourcing data.
This is a short tutorial to setup a VPN in Linux Fedora. Although the same process applies to Ubuntu.
From zero to hero in Linux is a tutorial to learn the command line and basic Linux commands.
Learn touch typing with the Z-type game and become ultra-focused. This is a great skill to have if you are learning Linux or a programming language.
Follow this process to create a CSV file from Linkedin sent invites.
Are you a sourcer or recruiter looking for talent on Github?
This is a regular expressions tutorial…regex heaven.
Follow this process for sourcing with the Twitter API. Getting data using Ruby and the Twitter API
This is how to redirect stdout and stderr in bash.
Execute many commands in one line in Linux
Follow this to execute a script in a different directory in Linux.
Follow this process to transfer files from Windows 10 to Ubuntu in VirtualBox.
Follow this process to install Ruby on Ubuntu Linux
Follow this tutorial to generate a random number with Linux and Bash.
This is how to setup a crontab with Selenium and Chrome Driver
Automating tasks with crontab can save you hours of work. This is a short tutorial about cron jobs.
Ubuntu Wifi disconnected after sleep. This is how I fixed this problem.
Follow this process to disable touchscreen on Ubuntu.
This is a very interesting tool to preview your site before it goes live.
In this bash script tutorial you will learn the basics to create bash scripts.
I have been on a data science quest on and off for about a year and a half.
I have been studying data science for the last few months. I informally started last year when I signed up to the Machine Learning course by Coursera taught by Andrew Ng.
I recently moved from Wordpress to Pelican Python. Pelican is a static generator based on Python.
When I open a file and I am done with it. I often want to go back to the previous directory. I usually do a
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