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0x263b / colors.md
Last active January 26, 2025 20:10
Random color from string in javascript

Random color from string in javascript

Consider a list of strings you need to permanently assign a random color.

First you should turn the string into a hash.

var string = "string"
var hash = 0
@jdmaturen
jdmaturen / company-ownership.md
Last active July 29, 2023 22:39
Who pays when startup employees keep their equity?

Who pays when startup employees keep their equity?

JD Maturen, 2016/07/05, San Francisco, CA

As has been much discussed, stock options as used today are not a practical or reliable way of compensating employees of fast growing startups. With an often high strike price, a large tax burden on execution due to AMT, and a 90 day execution window after leaving the company many share options are left unexecuted.

There have been a variety of proposed modifications to how equity is distributed to address these issues for individual employees. However, there hasn't been much discussion of how these modifications will change overall ownership dynamics of startups. In this post we'll dive into the situation as it stands today where there is very near 100% equity loss when employees leave companies pre-exit and then we'll look at what would happen if there were instead a 0% loss rate.

What we'll see is that employees gain nearly 3-fold, while both founders and investors – particularly early investors – get dilute

@DarrenN
DarrenN / get-npm-package-version
Last active April 12, 2025 14:15 — forked from yvele/get-npm-package-version.sh
Extract version from package.json (NPM) using bash / shell
# Version key/value should be on his own line
PACKAGE_VERSION=$(cat package.json \
| grep version \
| head -1 \
| awk -F: '{ print $2 }' \
| sed 's/[",]//g')
echo $PACKAGE_VERSION
@krasnoukhov
krasnoukhov / 2013-01-07-profiling-memory-leaky-sidekiq-applications-with-ruby-2.1.md
Last active October 4, 2023 21:53
Profiling memory leaky Sidekiq applications with Ruby 2.1

My largest Sidekiq application had a memory leak and I was able to find and fix it in just few hours spent on analyzing Ruby's heap. In this post I'll show my profiling setup.

As you might know Ruby 2.1 introduced a few great changes to ObjectSpace, so now it's much easier to find a line of code that is allocating too many objects. Here is great post explaining how it's working.

I was too lazy to set up some seeding and run it locally, so I checked that test suite passes when profiling is enabled and pushed debugging to production. Production environment also suited me better since my jobs data can't be fully random generated.

So, in order to profile your worker, add this to your Sidekiq configuration:

if ENV["PROFILE"]
@mlanett
mlanett / rails http status codes
Last active February 3, 2025 11:36
HTTP status code symbols for Rails
HTTP status code symbols for Rails
Thanks to Cody Fauser for this list of HTTP responce codes and their Ruby on Rails symbol mappings.
Status Code Symbol
1xx Informational
100 :continue
101 :switching_protocols
102 :processing
#!/bin/sh
#.git/hooks/pre-commit
exec 1>&2
TODOS=$(git todo)
if [ ! -z "$TODOS" ]; then
echo 'Aborting commit due to stuff TODO'
echo $TODOS
@benwaldie
benwaldie / 2013-04-21-TUAW_Waldie.applescript
Created April 22, 2013 02:02
TUAW > Extract App Resource Icons with AppleScript
-- Ask the user to select an app
set theApp to choose file of type "app" default location (path to applications folder)
-- Get the app name
tell application "System Events"
set theAppName to name of theApp
if theAppName ends with ".app" then set theAppName to text 1 thru -5 of theAppName
-- Determine whether the app is a package, and notify the user if it's not
set isPackage to (package folder of theApp)
@metaskills
metaskills / gist:4369168
Created December 24, 2012 12:59
MiniTest::Emoji Customzations
MiniTest::Emoji::DEFAULT.merge! '.' => "\u{1f49A} ", 'F' => "\u{1f494} ", 'E' => "\u{1f480} ", 'S' => "\u{1f49B} "
@brianmario
brianmario / bars.md
Last active June 14, 2019 21:29
Some places to check out in Portland

Bars

PROTIP: Bars in Oregon have to serve food as long as they're serving alcohol. As a result, some of them have amazing food.

PROTIP: You can't buy alcohol (other than beer or wine) anywhere else but a state-controlled liquor store. Most of them are closed on Sundays and close around 7pm every other night of the week.

Southeast

  • The Night Light - This was our favorite bar just before we moved to Italy. Right in the heart of the quiet Clinton district (where we were living at the time).
  • The Doug Fir Lounge - I hate to use the word swanky again but that's the only way I can describe it. The entire place is built to look like a log cabin. Used to go here all the time. Pretty good bar. The restaurant is open until 3am (or at least was when I lived there) and has some DAMN good gastro pub style food. The halibut fish and chips and burger are insane. Funny enough, I saw the GitHub guys here (including maddox and Tek I think?) after
@zziuni
zziuni / stuns
Created September 18, 2012 08:05
STUN server list
# source : http://code.google.com/p/natvpn/source/browse/trunk/stun_server_list
# A list of available STUN server.
stun.l.google.com:19302
stun1.l.google.com:19302
stun2.l.google.com:19302
stun3.l.google.com:19302
stun4.l.google.com:19302
stun01.sipphone.com
stun.ekiga.net