David Mason davidmason

davidmason / MyComponent-broken.js

Created June 14, 2017 05:17

Debounce fails if you use it inside your callback. Here is how to fix it.

	/*
	* This is roughly the code I found. A callback is passed in props,
	* and the author attempts to make a debounced version of the callback
	* so that it will only trigger at most once every 200ms.
	*
	* Debounce is used when we are getting lots of events and want to
	* avoid a costly operation (e.g. network request) on every one. It
	* wraps a callback and returns a debounced callback that will only
	* trigger the callback on the newest call when there is a break in
	* activity. A common use-case is to request a search as a user types,

davidmason / install-watchman.bash

Created September 13, 2017 03:45

To install watchman on Fedora 26, these are all the hoops I had to jump through.

	# The following packages are needed during `make`
	# - openssl-devel so you don't get:
	# ContentHash.cpp:13:10: fatal error: openssl/sha.h: No such file or directory
	# - redhat-rpm-config so you don't get:
	# gcc: error: /usr/lib/rpm/redhat/redhat-hardened-cc1: No such file or directory
	# - python-devel so you don't get:
	# pywatchman/bser.c:31:10: fatal error: Python.h: No such file or directory
	sudo dnf install openssl-devel redhat-rpm-config python-devel

	# The rest is just instructions from

davidmason / reviewable-diff-plusminus.css

Created September 14, 2017 01:24

Some styles to add + and - next to diff lines in reviewable