Mobile Develop

This article transferred from: HTTP://BLOG.CSDN.NET/ADZCSX2Rxjava is now a very avant-garde asynchronous framework, but also because he is very new, so it is more difficult to navigate.Just like Okhttp calls its Cancel method directly in OnStop or

Mainly about Material design (effects/colors/flashy stuff) Components (web Components/polymer) Offline/notifications (Service worker/idb/firebase) Progressive Web App: HTTPS Add to Home screen Splash screen

[1] definition [2] classification [3] scaling [4]DPR[5]API front wordsPixels are used almost every day in web development, but what exactly is a pixel, is there a difference between the pixel on the mobile and the desktop, and how does scaling

With a new version of Ubuntu comes an update to my guide for setting up a build environment to compile Android ROMs. The aim of this was to simplify the configuration process and teach a little bit on the command line.Follow the directions

1, Ubuntu system installationAndroid compilation is officially recommended for 64bit compilation.Ubuntu recommends installing the 12.04 64-bit version, using tools such as UltraISO to make U disk boot disk. installation consistent with the general

Test a bug, the operation of the DTMB channel when the system restarts, because the core dump file generated, so first look at the core dump.One. To debug a core dump, you first generate a core dump, which generally requires the following settings

Directory (?) [-] Status of the application The life cycle of an application 1 loading applications into the foreground 2 loading applications into the background 3 about the main function Response

Andfix and hotfix are two types of Android hot fix frameworks.Android Thermal Repair Technology I look at the earliest should be the QQ Space team solution, and then really need to carefully investigate, now the program, Ali has two dexposed and

Because the domestic network is the wall reason, according to Google provides the way to download the Android source code is difficult to download, so write down this article.1. Download and configure repo informationmkdir ~/binpath=~/bin: $PATHgit

Many websites use User-agent to determine the browser type, if it is a 3G mobile phone, display the contents of the mobile page, if it is a normal browser, display ordinary Web content.   Google Chrome, which can be conveniently used as a 3G phone

Just started to touch the mobile page refactoring, is not very confused how much size should be made? 320, 640 or 720? Do you need to write other sizes to fit different screen sizes when you refactor the pages according to the 640 design? - This

This article focuses on hot topics and comments about using Python+selenium to crawl Sina Weibo. The disadvantage of using this crawler is very low efficiency, fool-like crawler, can not be executed in parallel, but its advantage is the analysis of

PrefaceIn the previous article we introduced a few simple new UI controls, I believe many small partners to materil design visual effects have a certain understanding, today we continue to introduce a few other controls to play the law, let us

This March, Apple released an iphone se phone with a screen size of just 4 inches. In Apple's official statement, the large-screen mobile phone is now a trend, but there are still a small number of users of small-screen mobile phone sentiment has a

Android Development Series Tutorial--CatalogueLast edited on 2016-04-21This section describes installing Android Studio 2.0 under Ubuntu 14.04 LTS. If your development environment is Windows 7, go to ——————。This program is recorded:

Hello everyone.. I've been wondering if there are any design patterns that can be used to create a detail page, until recently I looked at some of the blog posts and books related to design patterns, and I finally found the following apps.Below we

In the previous article, we analyzed the creation process of the running context of the Android application window. It follows that each activity component has an associated Contextimpl object, and it also has a window object associated with it that

1, run the SDK Manager, select the simulator, and run the simulator, I use the configured simulator "RedMI"2, has started the good simulator "RedMI"3. Remember the location where the apk file needs to be installed, I put it in the root directory of

[OBJC]View Plain copy The OBJECTIVE-C implementation of the MD5 and SHA1 algorithms is relatively simple, you can directly call the system's C + + shared library to implement the call the MD 5, message Digest algorithm 5

Activity_main.xml:"http://schemas.android.com/apk/res/android"Xmlns:tools="Http://schemas.android.com/tools"Android:layout_width="match_parent"Android:layout_height="match_parent"Tools:context=". Mainactivity"> ImageView