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💡Creative Engineer 🚀 Enjoying Learning New Exciting Things! 😋 =>My Way of Life 🏝

♚ PH⑦ de Soria™♛ pH-7

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💡Creative Engineer 🚀 Enjoying Learning New Exciting Things! 😋 =>My Way of Life 🏝
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pH-7 / fonts-coding-vs-code.md
Last active April 25, 2024 23:12
My favorite fonts for convenient coding on VS Code

Best fonts for your IDE

  1. Space Mono (my favorite one)
  2. Fira Code (my second favorite one 😄)
  3. MonoLisa
  4. Inconsolata
  5. Apercu Mono
  6. Input Mono
  7. Gintronic
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pH-7 / get-mac-finder-preferences.md
Last active April 25, 2024 17:23
Copy Mac Finder preferences to another Mac

Apple's iCloud isn't able to sync the Finder preferences. However, you can copy/paste the following two plist files to your new Mac.

Copy the following two files to your other Mac computer

~/Library/Preferences/com.apple.dock.plist
~/Library/Preferences/com.apple.finder.plist
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pH-7 / .vimrc
Last active January 29, 2024 12:07
My ~/.vimrc configuration file
syntax on
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pH-7 / install-postgres14-mac-os.md
Last active December 18, 2023 02:44
Install Postgres 14 on Mac OS

Install Postgres 14

First, make sure you have homebrew installed.

Then, in your terminal, run brew install postgresql@14.9

Login into psql postgres

start/stop postgres

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pH-7 / install-and-set-default-python-27-mac.md
Last active December 18, 2023 02:18
Install Python v2.7 and set it as default one on Mac OS

Install Python 2.7 on Mac OS

You will need to have Python 2.7 (and not v3 to avoid incompatibilities with some libraries). To check what’s your default Python version, type python -V in your terminal.

brew install pyenv
pyenv install 2.7.18
pyenv global 2.7.18 # set Python 2.7 as the global default one
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pH-7 / show-last-tags.sh
Last active May 1, 2024 00:37
Show the last three git tags (very handy) - https://github.com/pH-7
git tag --sort=-creatordate | head -n3
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pH-7 / library-versus-require-in-R.md
Last active August 25, 2023 12:00
Which one to load a library in R - "library()" VS "require()" in R

library VS require in R

When loading a library, always use library. Never use require

TL;DR: require breaks one of the fundamental rules of robust software systems, fail early. In a nutshell, this is because, when using require, your code might yield different, erroneous results, without signalling an error. This is rare but not hypothetical! Consider this code, which yields different results depending on whether {dplyr} can be loaded:

On the other hand, require does install the package if hasn’t been installed (whereas library doesn’t).

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pH-7 / fix-no-matches-found-zsh.sh
Created August 12, 2023 04:52
Run the following in your terminal to fix the unescaped arguments with matching arguments with Z shell. This will fix errors such as "zsh: no matches found: head^" error
echo "\n# Allow unmatched wildcard expressions in zsh\nsetopt NO_NOMATCH" >> ~/.zshrc
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pH-7 / install-ruby-rails-macos.md
Last active August 12, 2023 09:41
How to install Ruby 3 with Rails v7, on macOS?

How to install Ruby & Rails on macOS?

Here are the simple 4 steps to install Ruby 3 and Rails v7 on macOS

Step 1: Install Homebrew

First, open your Terminal and run the following steps (I personally use iTerm2).

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
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pH-7 / zshrc
Last active July 23, 2023 13:59
Add Volta in your Linux/Mac ~/.zshrc or ~/.bashrc file
# To add in your ~/.zshrc or ~/.bashrc file
export VOLTA_HOME="$HOME/.volta"
export PATH="$VOLTA_HOME/bin:$PATH"