A brief summary of jQuery

Preface I have been refactoring old projects for some time, and found many problems. The system uses jQuery, mainly for convenience. Other colleagues, including some outsourcing colleagues, are familiar with this library. Here on some common problems, combined with the information found, some simple summary. Why use jQuery The answer to this qu ...

Posted on Sun, 07 Apr 2019 14:54:31 -0700 by neptun

Make sure you understand "03.MessageQueue and Looper" in the Handler Message Processing Mechanism Series.

The Origin of MessageQueue and Looper In the previous two articles, Handler's message sending and Message entry, Message creation and Message's existence in the queue are discussed respectively. How does MessageQueue come from? Because we didn't create MessageQueue when we created Handler and sent Message, where did this message queue come fr ...

Posted on Sun, 07 Apr 2019 13:18:30 -0700 by eddedwards

Android EditText-Implementing the Logical Evolution of Several Bits after the Input Decimal Point

My brief book blog sugaryaruan portal brief introduction In Android development, users are required to input some data from time to time, and there are format requirements for input. For example, when EditText enters the amount of money, it usually needs to keep the last two decimal points. How can this be achieved? First, in the layout fil ...

Posted on Sun, 07 Apr 2019 09:24:30 -0700 by suresh64633

LeanCloud file upload and download - Android

File upload LeanCloud opens an interface for user file upload. Users can upload files to the cloud by calling the interface, and generate the URL of files. Users can also download uploaded files through this url. LeanCloud implements the steps of file upload: Building AVFile File File Entities Call file upload interface There are three wa ...

Posted on Sun, 07 Apr 2019 09:15:32 -0700 by snowdog

Skel.js front-end framework for creating responsive sites

Skel.js is a front-end framework for creating responsive sites. The file is only 20kb and contains four components: I. Quick Guide skeljs is a lightweight front-end framework for building response websites and applications. Only a single JS file (weighing only 20KB) gives designers and developers access to four powerful components: CSS gri ...

Posted on Sun, 07 Apr 2019 05:12:32 -0700 by beckstei

Android uses PagerView as a boot page

First look at the actual effect, this is using an APP inside the picture, not their own picture. Step 1: Create Activeness for the boot page. First, define a ViewPager on the xml of the boot page and a ViewImage for placing the dot navigation below. <android.support.v4.view.ViewPager android:id="@+id/viewPager" android:l ...

Posted on Sat, 06 Apr 2019 16:51:29 -0700 by cyprus

Summary of common problems and solutions for Android WebView

Original address: http://blog.csdn.net/t12x3456/article/details/13769731/ Android Summary of common problem solutions for WebView: At present, how to deal with the frequent updates of versions, and how to display our interface flexibly, which involves the debate between web app and native app. So, a hybrid app was born, flexible and c ...

Posted on Sat, 06 Apr 2019 10:57:31 -0700 by Mythic Fr0st

Summary of AIDL usage

The full name of AIDL is Android Interface Definition Language Android Excuse Definition Language. Android-defined inter-process communication protocol is one of the most commonly used methods of Android inter-process communication. 1. Definition of interfaces and objects In the process of using aidl, we need to define the required interface ...

Posted on Fri, 05 Apr 2019 17:12:30 -0700 by dexhaven

Android Bottom Sheet Implementation - Style Definition

Android Bottom Sheet Implementation - Style Definition For Android Bottom Sheet applications, everyone should be familiar with the bottom of the pop-up sharing box and so on are typical applications, today I will share how to make a Bottom Sheet control. Classification of Bottom Sheet Generally, there are two types of Bottom Sheet, one is ...

Posted on Thu, 04 Apr 2019 18:48:29 -0700 by borabora12

Introduction to ThreadPool Executor

1. Benefits of using thread pools The disadvantages of new Thread every time are as follows: Every new Thread new object has poor performance. Threads lack unified management, may create new threads unrestricted, compete with each other, and may occupy too much system resources leading to crash or oom. Lack of more functions, such as regular ...

Posted on Thu, 04 Apr 2019 17:15:29 -0700 by Vibralux