Zhentiw - 博客园

2020年1月13日

[Git] git Ignore a File that has Already been Committed and Pushed

摘要： We make a .env file and accidentally push it to github. In order to remove the .env file, we first have to add it to our .gitignore file - but that's 阅读全文

posted @ 2020-01-13 15:57 Zhentiw 阅读(169) 评论(0) 推荐(0)

[Git] Cleanup and Delete Branches After a Pull Request

摘要： We've made a pull request and now we can clean up the branches by deleting the feature branch. Branches are just pointers to commits - so we can safel 阅读全文

posted @ 2020-01-13 15:53 Zhentiw 阅读(167) 评论(0) 推荐(0)

[NestJs] Introduction to NestJs Error Handling & Expection filter

摘要： Throw expection from Controller: Expection types: https://docs.nestjs.com/exception-filters#built-in-http-exceptions We can create global reuseable ex 阅读全文

posted @ 2020-01-13 14:28 Zhentiw 阅读(453) 评论(0) 推荐(0)

[Algorithm] 14. Longest Common Prefix -- 2

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posted @ 2020-01-13 02:26 Zhentiw 阅读(2) 评论(0) 推荐(0)

2020年1月12日

[NestJS] Basic CRUD with Mongoose & NestJS

摘要： main.ts Module: Schema: Controller: Repository: 阅读全文

posted @ 2020-01-12 19:51 Zhentiw 阅读(786) 评论(0) 推荐(0)

[Algorithm] 14. Longest Common Prefix -- 1

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posted @ 2020-01-12 03:30 Zhentiw 阅读(3) 评论(0) 推荐(0)

2020年1月10日

[ngx-formly] Implement multi-column layout Forms with Angular Formly

摘要： Real forms are rarely visualized as a single column with one field below the other. Rather they often span over multiple columns to save screen space. 阅读全文

posted @ 2020-01-10 20:22 Zhentiw 阅读(779) 评论(0) 推荐(0)

2020年1月9日

[ngx-formly] Implement cross-cutting functionality with Angular Formly Extensions

摘要： Assume we want to add a data-cy attribute to all of our form controls. We need this as a hook to later be able to easily grab our input fields from wi 阅读全文

posted @ 2020-01-09 19:20 Zhentiw 阅读(582) 评论(0) 推荐(0)

[ngx-formly] Use 3rd party Form Controls with Angular Formly / Custom type

摘要： In a real form you'll most likely want to add some 3rd party form controls. For example autocomplete fields, date-time pickers etc. In this lesson we' 阅读全文

posted @ 2020-01-09 18:41 Zhentiw 阅读(1314) 评论(0) 推荐(0)

[ngx-formly] Implement a custom form validator with Angular Formly

摘要： Formly comes with a lot of built-in validators. Nevertheless you most likely will have to to implement some custom validation. In this lesson we're go 阅读全文

posted @ 2020-01-09 18:26 Zhentiw 阅读(849) 评论(0) 推荐(0)

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