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What's the best way to put a c-struct in an NSArray?
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NSValue doesn't only support CoreGraphics structures – you can use it for your own too. I would recommend doing so, as the class is probably lighter weight than NSData for simple data structures.
Simply use an expression like the following:
[NSValue ...
Pretty git branch graphs
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Gitgraph.js allows to draw pretty git branches without a repository. Just write a Javascript code that configures your branches and commits and render it in browser.
var gitGraph = new GitGraph({
template: "blackarrow",
mode: "...
Clojure differences between Ref, Var, Agent, Atom, with examples
...d b. consider using the ensure function: clojure.github.io/clojure/clojure.core-api.html#clojure.core/… to make this explicit and more efficient.
– Arthur Ulfeldt
Sep 15 '15 at 18:47
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How to revert to origin's master branch's version of file
... worked for me.
Syntax
git checkout {remoteName}/{branch} -- {../path/file.js}
Example
git checkout upstream/develop -- public/js/index.js
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CSRF Token necessary when using Stateless(= Sessionless) Authentication?
... no cookies for authentication:
https://auth0.com/blog/2014/01/07/angularjs-authentication-with-cookies-vs-token/
"since you are not relying on cookies, you don't need to protect against cross site requests"
http://angular-tips.com/blog/2014/05/json-web-tokens-introduction/
"If we go down the coo...
How to Display blob (.pdf) in an AngularJS app
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For me (AngularJS 1.25) I had to do: new Blob([response.data]
– Martin Connell
Oct 7 '14 at 18:57
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Difference between author and committer in Git?
... applied the patch. So, if you send in a patch to a project and one of the core members applies the patch, both of you get credit — you as the author and the core member as the committer.
The original poster asks:
Should I be setting the committer as well to the other user?
No, if you want...
Does Internet Explorer support pushState and replaceState?
...ever use a work around using a Polyfill to get the functionality - History.js https://github.com/browserstate/history.js.
Modernizr do a good job listing HTML 5 Polyfills here https://github.com/Modernizr/Modernizr/wiki/HTML5-Cross-browser-Polyfills.
The caveat is that it will add a query string t...
Setup RSpec to test a gem (not Rails)
...great!
If you also want a Rakefile, this is all you need:
require 'rspec/core/rake_task'
RSpec::Core::RakeTask.new(:spec)
# If you want to make this the default task
task default: :spec
Check the RDoc for RakeTask for various options that you can optionally pass into the task definition.
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Rich vs Anemic Domain Model [closed]
...e persistence mechanism)
domain objects perform the business logic, as the core idea of DDD is, but this does not include database queries or CRUD – only operations on the internal state of the object
there is rarely need of DTOs – the domain objects are the DTOs themselves in most cases (which ...