(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
#import <UIKit/UIKit.h> | |
#import <ImageIO/ImageIO.h> | |
#import <MobileCoreServices/MobileCoreServices.h> | |
static UIImage *frameImage(CGSize size, CGFloat radians) { | |
UIGraphicsBeginImageContextWithOptions(size, YES, 1); { | |
[[UIColor whiteColor] setFill]; | |
UIRectFill(CGRectInfinite); | |
CGContextRef gc = UIGraphicsGetCurrentContext(); | |
CGContextTranslateCTM(gc, size.width / 2, size.height / 2); |
# tested with celery[redis]==3.1.17 | |
# to run with default configuration -- tasks will take 14 seconds to complete the 20 tasks in start_all() below | |
celery worker -A cluster_project.celery_app -Q tester -lINFO --concurrency=4 | |
# to run with -Ofair -- tasks will take 10 seconds to complete | |
celery worker -A cluster_project.celery_app -Q tester -lINFO --concurrency=4 -Ofair |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
import { Component } from "React"; | |
export var Enhance = ComposedComponent => class extends Component { | |
constructor() { | |
this.state = { data: null }; | |
} | |
componentDidMount() { | |
this.setState({ data: 'Hello' }); | |
} | |
render() { |