Detective Python programmer, take you to catch the third child! (attach detail code)

Preface The text and pictures of this article are from the Internet, only for learning and communication, not for any commercial purpose. The copyright belongs to the original author. If you have any questions, please contact us in time for handling. Author: Wang Xiang Qingfeng Python PS: if you need Python learning materials, you can click the ...

Posted on Sun, 08 Dec 2019 09:05:20 -0500 by robster

Java implementation of email sending verification code -- QQ mailbox as an example

JAVA implementation QQ mailbox Send out Verification Code function QQ mailbox settings Import dependent jar package Code   QQ mailbox settings Step 1: open QQ email (address: https://mail.qq.com/); Step 2: log in and click Settings Step 3: click the account to find the POP3/IMAP/SMTP/Exchang ...

Posted on Sat, 07 Dec 2019 22:38:52 -0500 by php4geek

Related actions of Action Bar

To hide the Action Bar of all activities or hide the Action Bar of one or several activities separately Just change the corresponding theme to the suffix NoActionBar in Android manifest.xml, such as <activity android:name=".Demo01" //Change the ActionBar of the current Activity to hidden state android:theme ...

Posted on Sat, 07 Dec 2019 19:28:22 -0500 by jplavoie

java implementation of email sending verification code

For the internal project of the company, it needs a certain fee to send the mobile phone verification code using the third-party service. In order to save money, I chose to send the verification code via email to register and forget the password. I won't talk much about the nonsense, just go to the code pom dependence <dep ...

Posted on Sat, 07 Dec 2019 16:29:51 -0500 by ugh82

The implementation of ip input box in mobile terminal of vue project

The mobile end of the vue framework is used as an ip input box component, and input is compatible with the browser and wechat end.Requirements: only numbers can be input. When characters other than numbers (including dot, colon and other digital symbols) are input, they will automatically jump to the next ip input boxtype=number type, point inp ...

Posted on Sat, 07 Dec 2019 16:00:03 -0500 by Reaper0167

Use of Snack3 in Java

I read an online article about the use of Gson in Java, so I followed Snack3 in Java JSON is a text-based data exchange format that has been popular since Ajax. It is lighter than XML and easier to read and write than binary. There are many ways to parse and generate JSON-Java, Gson, Jackson, FastJson, Snack3, and so on. Snack3 is very compac ...

Posted on Sat, 07 Dec 2019 15:07:34 -0500 by joozt

iOS gets screen orientation and forces screen rotation

iOS get screen direction It is recommended to use [UIApplication sharedApplication].statusBarOrientation to judge UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation; if (orientation == UIInterfaceOrientationPortrait || orientation == UIInterfaceOrientationPortraitUpsideDown) { } ...

Posted on Sat, 07 Dec 2019 13:10:51 -0500 by T Horton

Explore the difference between Reflect.apply and Function.prototype.apply

As we all know, ES6 adds a global, built-in, non constructable Reflect object, and provides its next series of interceptable operation methods. One of them is Reflect.apply(). Let's explore the similarities and differences between it and Function.prototype.apply() of traditional ES5. Function signature The function signatures of the two on MDN ...

Posted on Sat, 07 Dec 2019 12:51:14 -0500 by raje

Download the source files of albums in oppo cloud in bulk

demand There are thousands of pictures on the oppo cloud. Mobile phones are not oppo's. It's very difficult to download pictures in batches, so please help me Log in to the oppo cloud and observe how to get data When visiting the download picture, it is found that it is the picture link obtained by the get request server From the url, you can ...

Posted on Sat, 07 Dec 2019 12:35:07 -0500 by Arab Prince

Android custom Path Bezier curve View practice -- rotating flowers

On Bezier curve In industrial design, Bezier curve has many uses. Similarly, in Android, Bezier curve combined with Path class can realize more complex graphics. Here we give a case to realize a rotating flower. For the understanding of Bessel curve, it is suggested to refer to< Android advanced drawing (3) Path drawing and Bezier curve usi ...

Posted on Sat, 07 Dec 2019 00:36:26 -0500 by pythian