| # comments example for .dat or .ledger files | |
| @smallexample | |
| ; This is a single line comment, | |
| # and this, | |
| % and this, | |
| | and this, | |
| * and this. | |
| # If you have a deeply nested tree of accounts, | |
| # it may be convenient to define an alias, for example: |
Authored by Peter Rybin , Chrome DevTools team
In this short guide we'll review some new Chrome DevTools features for "function scope" and "internal properties" by exploring some base JavaScript language concepts.
Let's start with closures – one of the most famous things in JS. A closure is a function, that uses variables from outside. See an example:
| { | |
| "total_rows": 132, | |
| "offset": 110, | |
| "rows": [{ | |
| "id": "ef3371b1-13f6-451f-a3d0-e2b02941faa5", | |
| "key": ["2012-08-15T04:30:57+00:00"], | |
| "value": { | |
| "url": "http://www.zeit.de/gesellschaft/zeitgeschehen/2012-08/quiz-ramadan", | |
| "title": "Kennen Sie die Regeln des Ramadan?", | |
| "data": { |
In the spirit of Railsgirls Berlin, we want to start a programming education group for JavaScript. We need your help to get all the coaching done.
If you are interested in coaching JavaScript, fork this gist and add yourself or leave your contact data in a comment: