Zhentiw - 博客园

2017年4月26日

摘要： export class MailFolderComponent implements OnInit{ title: Observable; messages: Observable; constructor( private route: ActivatedRoute ){ } ngOnInit() { this.messages = thi... 阅读全文

posted @ 2017-04-26 03:35 Zhentiw 阅读(512) 评论(0) 推荐(0)

2017年4月25日

[Docker] Prune Old Unused Docker Containers and Images

摘要： In this lesson, we will look at docker container prune to remove old docker containers. We can also use docker system prune to clean up any containers 阅读全文

posted @ 2017-04-25 21:15 Zhentiw 阅读(331) 评论(0) 推荐(0)

[Ramda] Compose lenses

摘要： We can compose lenses to get value: 阅读全文

posted @ 2017-04-25 20:56 Zhentiw 阅读(139) 评论(0) 推荐(0)

[Docker] Build Your Own Custom Docker Image

摘要： In this lesson we will cover how to build your own custom Docker image from scratch. We'll walk through the process of starting a Debian container, in 阅读全文

posted @ 2017-04-25 16:25 Zhentiw 阅读(301) 评论(0) 推荐(0)

[SCSS] Reuse Styles with the SCSS @mixin Directive

摘要： Copy/pasting the same code is redundant and updating copy/pasted code slows development velocity. Mixins are reusable chunks of code that are included 阅读全文

posted @ 2017-04-25 03:55 Zhentiw 阅读(325) 评论(0) 推荐(0)

[Angular] Router outlet events

摘要： For example, we have a component which just simply render router-outlet: We can add events to router-outlet: When we log out the, we see the actual co 阅读全文

posted @ 2017-04-25 03:08 Zhentiw 阅读(575) 评论(0) 推荐(0)

[Angular] Subscribing to router events

摘要： In our root component, one thing we can do is subscribe to Router events, and do something related to router events. So how can we get router event? T 阅读全文

posted @ 2017-04-25 02:54 Zhentiw 阅读(911) 评论(0) 推荐(0)

[Angular] Enable router tracing

摘要： To enable router tracing is really simple: When we define the root RouterModule, we can pass the option "enableTracing". What we you get is when we na 阅读全文

posted @ 2017-04-25 02:45 Zhentiw 阅读(652) 评论(0) 推荐(0)

2017年4月24日

[Jenkins] Define a pipeline

摘要： Add 'stage' which we can know what is the progress in a high level way: 'sh' is for any shell commands. Pipeline is written in Rudy, so can use rudy s 阅读全文

posted @ 2017-04-24 04:16 Zhentiw 阅读(257) 评论(0) 推荐(0)

2017年4月23日

[Linux] Search the contents of files using grep

摘要： Learn the basic syntax for using grep to search the contents of a single file or files. It's like CMD+F, but better! You'll be able to quickly see all 阅读全文

posted @ 2017-04-23 02:17 Zhentiw 阅读(508) 评论(0) 推荐(0)

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