View how-to-add-image-to-gist.md

How to add an image to a gist

  1. Create a gist if you haven't already.
  2. Clone your gist: sh # make sure to replace `<hash>` with your gist's hash git clone https://gist.github.com/<hash>.git # with https git clone git@gist.github.com:<hash>.git # or with ssh
View test-with-error.js
describe('this should cause tests to fail', function(){
// this will cause an exception
// causing mocha to ignore this whole file
var hello = JSON.parse('{"hello":}');
it('should something', function(){
// magic
assert.equal(true, true);
})
});
View movies-and-series-with-strong-female-characters.md
View eslint-pre-commit.sh
#!/bin/bash
# if there are no staged changes, we can exit immediately
# this is fast and prevents issues when popping a stash we didn't create
STAGED_CHANGES=`git diff-index --cached HEAD --name-only --diff-filter ACMR`
if [ -z "$STAGED_CHANGES" ]; then
exit 0
fi
View frontend-curriculum.md
View copenhagen-recommendations.md

Things to do in Copenhagen

I get asked for recommendations for Copenhagen often enough, that this little document is now a thing.

Please give back by contributing to it.

General

  • Visit Copenhagen
  • CopenhagenCard - this seems like a good deal. Put it on smartphone, and have it ready on * arrival... there's a list of attractions included
  • Arken - Museum of modern art
View favourite-food-blogs.md
View stringify-tip.js
var o = {hello:'world', greetings: ['one', 'two', 'three']};
undefined
// regular, difficult to read for large objects
JSON.stringify(o);
"{"hello":"world","greetings":["one","two","three"]}"
// presto!
JSON.stringify(o, '', ' ');
"{
View find-old-branches.sh
#!/bin/bash
# This is a very naive script, it doesn't do grouping and returns all branches
# I only really care about branches that have not seen commits in two months
#
# I am hoping to find some time to write a tool that can output these reports for me
# In the meantime, I am using this
echo "Merged branches"
for branch in `git branch -r --merged | grep -v HEAD`;do echo -e `git log --no-merges -n 1 --format="%ci, %cr, %an, %ae, " $branch | head -n 1` \\t$branch; done | sort -r
View constructors.md

Using named constructors

The general usage of a Backbone class is to use the .extend method providing an .initialize method.

var MyView = Backbone.View.extend({
  initialize: function () {
    // Setup object.
  }