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angular.js - Angular instructions encapsulate third-party plug-ins, how to implement on-demand loading of third-party js

The requirement is to load the js files related to the plug-in when calling a directive that encapsulates the third-party plug-in, so as to achieve on-demand loading without requireJS. My initial idea is to use jquery to dynamically load related js files in the link function of the directive, but th...

天蓬老师 2017-05-15 17:02:42

objective-c - What third parties are there for mixed graphics and text?

I wrote one myself but it’s not very easy to use. I don’t know if there is any useful third party that mixes images and text.

迷茫 2017-05-02 09:24:23

How to center align three SVG files on the page?

I have three separate SVG files that when layered on top of each other create a graphic. The first SVG file is a red triangle, the second is a blue circle located inside the triangle, and the third is a purple rectangle located at the base of the triangle (with a little space between the triangle an...

P粉998100648 2023-09-07 14:20:58

嵌套文档修改 - mongodb第三级嵌套数组修改问题

现在的数据结构是这样的 {代码...} 要想修改knowledge.name，修改语句该怎么写？之前在修改chapter.name时我是这样写的 {代码...} 不知道在修改第三级嵌套文档时，$定位符改怎么使用。

怪我咯 2017-04-24 15:59:39

I'm building three pages using React, each page has its own css file and there is only one css file for each page

I'm working on these three pages: App.js has two buttons, when you click the first button it takes you to the "/quotes" page and when you click the second button it takes You enter the "/recommendations" page. The html for all three works, but whenever I go to "/quotes"...

P粉238433862 2024-04-04 10:07:16

How to pass document id from one component to another component

I have created a document in one component and I want to use that id in another component how to use document id in another component

P粉821231319 2024-03-20 08:43:56

Teacher, I would like to ask why after writing four blocks, only three blocks are displayed, and the second block is not displayed.

Teacher, I would like to ask why after writing four blocks, only three blocks are displayed, and the second block is not displayed.

P粉019280626 2022-06-30 20:10:08

git .gitignore忽略了文件,每次提交还是会变更这个文件

git .gitignore忽略了文件,每次提交还是会变更这个文件 .gitignore文件内容:java/.idea/workspace.xml doc/*.tmp *.xml 每次commit都会有workspace.xml这个文件.

给我你的怀抱 2017-04-26 09:02:21

javascript - I want to get the fifth attribute value of the object, but the sixth attribute name is not certain, so how to get the fifth attribute value

These are the 7 attributes of the object, but the sixth one 4.1.85 will change. In this way, how to get the sixth attribute does not depend on the attribute name. . . Using the object.key(object) method, the returned results are sorted, so they are still not fixed every time I retrieve them! !

黄舟 2017-06-12 09:31:21

Registration for "The Third Phase of PHP Practical Training Course on PHP Chinese Network" is officially launched!

Dear fans of php Chinese website! Here comes the good news! Registration for your long-awaited "php Chinese website third phase of php online practical training course" is now officially open! Registration QQ: 498668472 (Teacher Zhu), 88526 (Brother Zhu) Course name: "php Chinese webs...

PHPz 2018-07-26 16:30:52

Where did this file come from?

What is this file

月色很好 2021-04-06 20:29:14

SQL statement, how can we query the first word of this field in the data table through a Chinese character?

SQL statement, how can we query the first word of this field in the data table through a Chinese character?

rain 2020-02-16 10:45:14

The specific usage of the second and three parameters of the is_callable function in php

Recently, when I was reading an open source code, I noticed that others set the second parameter to true when using the is_callable function. I wanted to know the specific meaning of the second parameter, so I later read the manual and the second parameter. Three parameters, but I still don’t unders...

天蓬老师 2017-06-07 09:23:22

python writes the xth column data to the xth file

The Python crawler needs to crawl a total of 65 pages of data, and the number of columns in each page of data is uncertain. Now I can capture the data of each column, but because the number of columns is uncertain, the file name written cannot be determined. The problem is how to write the x-th colu...

漂亮男人 2017-06-12 09:23:40

javascript - In the bootstrap carousel plug-in, how to trigger events when the carousel reaches the first and last items?

In the bootstrap carousel plug-in, how to trigger events when the carousel reaches the first and last items?

迷茫 2017-06-12 09:28:48

git - double-clicking the file on mac will open the file in a new vs code

Double-clicking the file on Mac will open the file in a new vs code. Can it be opened in the original window?

代言 2017-06-20 10:06:01

git-file comparison-difference - When git does the difference, the system says that two files that are completely unrelated are copied.

1. The two files are not in the same directory. 2. The names of the two files are different. 3. File a was not copied to file b. File b was newly added. The contents of the two files are different. Why?

迷茫 2017-05-02 09:28:38

Can you share the Xmind document?

Can you share the Xmind document?

Seit der kalt ist warm° 2018-01-31 11:58:59

如何理解文档型数据库（如：MongoDB）文档型三个字的意思

如何理解文档型数据库（如：MongoDB）文档型三个字的意思

ringa_lee 2017-04-28 09:06:11

php - WeChat open platform third-party authorization. Multiple public accounts authorize the platform. Authorization refreshes all auth_codes of the third party, or only refreshes the auth_code of the currently authorized public account.

I have two public accounts that have been authorized by third parties on the WeChat open platform. After the first authorization, the returned redirect_url has the auth_code parameter, and I saved this parameter to the database. Then I used another official account to authorize the third-party platf...

阿神 2017-05-17 09:55:52