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Aerijo /
Last active Nov 26, 2019
Guide to writing an Atom language grammar

A guide to writing a language grammar (TextMate) in Atom

Tree sitter

  • Atom is transitioning to an entirely new way of defining grammars using tree-sitter. This will be enabled by default quite soon now. It is theoretically faster and more powerful than regex based grammars (the one described in this guide), but requires a steeper learning curve. My understanding is that regex based grammars will still be supported however (at least until version 2), so this guide can still be useful. To enable it yourself, go to Settings -> Core and check Use Tree Sitter Parsers

Links for tree-sitter help:

Aerijo /
Last active Nov 30, 2019
Setting up Atom for LaTeX

Disclaimer: I wrote the packages language-latex2e, autocomplete-latex, latex-wordcount, and hyperclick-latex. I still try to provide a list of all useful packages though, so let me know if I have missed one.

This is a general guide for how to get started with LaTeX in Atom.

NOTE: This guide assumes you already have LaTeX installed on your computer. If you do not, I recommend TeX Live.

animeshtrivedi /
Last active Sep 30, 2019
Example program to convert Apache Parquet data to Apache Arrow
/* This code snippet is a part of the blog at
import org.apache.arrow.memory.RootAllocator;
import org.apache.arrow.vector.*;
import org.apache.arrow.vector.dictionary.DictionaryProvider;
import org.apache.arrow.vector.types.FloatingPointPrecision;
import org.apache.arrow.vector.types.pojo.ArrowType;
xhochy / Arrow in xeus-cling.ipynb
Last active Feb 27, 2018
Apache Arrow in Jupyter with xeus-cling
View Arrow in xeus-cling.ipynb
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DamnedScholar / language-sampleGrammar.cson
Last active Nov 27, 2019
Grammar boilerplate with annotations.
View language-sampleGrammar.cson
# TextMate tutorial:
# Regex to convert keys to unquoted: '(include|match|captures|begin|end|beginCaptures|endCaptures|name|patterns|0|1|2|3|4|5|6|7|8|9|comment|fileTypes|scopeName|repository|contentName|firstLineMatch|foldingStartMarker|foldingStopMarker)':
scopeName: 'source.<scope>' # <scope> should be a short, unique indicator for the language ("js", "php", "c", etc.)
name: '<name>' # The title that will show up in grammar selection and on your status bar.
fileTypes: [ # An array of file extensions.
PurpleBooth /
Last active Dec 7, 2019
A template to make good

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.


razcore-art / EXECUTABLE_MAGIC
Last active Sep 26, 2017
make `hydrogen` work with remote kernel
#!/usr/bin/env bash
remote_json_on_local=$(jupyter --runtime-dir)/remote.json
scp $remote_ip:$remote_json $remote_json_on_local
for socket_name in hb_port control_port stdin_port iopub_port shell_port; do
local_port=$(sed 's/,/\n/g' $local_json | grep $socket_name | grep -o "[0-9]\+")
remote_port=$(grep $socket_name $remote_json_on_local | grep -o "[0-9]\+")
gubatron /
Last active Dec 7, 2019
Things to remember when compiling and linking C/C++ programs

Things to remember when compiling/linking C/C++ software

by Angel Leon. March 17, 2015; August 29, 2019.

Include Paths

On the compilation phase, you will usually need to specify the different include paths so that the interfaces (.h, .hpp) which define structs, classes, constans, and functions can be found.

With gcc and llvm include paths are passed with -I/path/to/includes, you can pass as many -I as you need.

In Windows, cl.exe takes include paths with the following syntax: /I"c:\path\to\includes\ you can also pass as many as you need.

View Makefile
# Hello, and welcome to makefile basics.
# You will learn why `make` is so great, and why, despite its "weird" syntax,
# it is actually a highly expressive, efficient, and powerful way to build
# programs.
# Once you're done here, go to
# to learn SOOOO much more.
bquistorff / makefile
Created Nov 20, 2014
Makefile for a Stata project
View makefile
# If you don't list all dependencies for code (because maybe it varies programmatically) then you can force a remake by doing 'make -B <target>. Note that it will remake all dependencies!
#nice-ness. Uncomment a line to enable. Default is +10
#nice_prefix := nice
#nice_prefix := nice -n10
############################# Project-specific Entries ####################
# which entries use parallel and need a windows gateway
# from $grep -r eval_synth . --include="*.do"
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