Android

Problem: After Google was recently walled, the update SDK always failed, prompting Download interrupted: Connection to https://dl-ssl.google.com refused (Download interrupted, Connection was rejected ). Solution: Open SDK Manager> Tools>

After studying the mixed packaging of the android apk signature and code, if not, the apk can be decompiled directly to view the source code. Although the mixed packaging can still be understood, but it's not that easy to understand. At least it

You must watch the tutorials in sequence.1. the cocos engine can be used to make amazing games. (Check the second half of the video)Http://v.youku.com/v_show/id_XNzA1ODE2MTcy.htmCoocs2d-x game video password: cocos2. Do you want to learn programming

Whether the rise of HTML5 and the emergence of 4G networks can end the continuous decline of mobile terminals. When talking about the future of the Internet, most people talk about cloud, big data, and SAAS, as if to discard everything. When talking

Mobile Terminals have always had their own set of rules. At the same time, this is also a rapid development platform, with the new technology and functions. We can no longer design mobile terminals as we do for posters and webpages. So what skills

First of all, there are too few colleagues in OpenGL, especially ndk, in China.   There are many problems encountered in this process, and these problems need to be found on the book, on the Internet, on a variety of materials, and the book is

Problem: An error occurred while reading the file from the android system using the adb pull command. Display: Permission deniedCause: it is caused by file permissions. Run the ls-l command to view the file permissions in android:-rw ---- app_51 app_

I. Apply for server resources To develop a backend server program, we must first apply for server resources. There are currently many cloud servers available, such as Sina's sae. Here we will take sae as an example. 1. Open http://sae.sina.com.cn. 2.

Began to take the time to learn cocos2d-x, although C and C ++ are not good, but in the development of learning memory may be deeper;So I decided to start learning from today and use my free time to make it happen. This is exactly the case on May

In order to find a good job, we are all engaged in anti-spoofing technology, data structures, algorithms, and basic components. However, if you have the best computing technology, will you not be able to get an offer because of your poor performance

The Android game development example in this article is shared by a relatively self-motivated student, implementing a little rabbit-jumping Bell game. The author has experience and doubts during the development process. You can post your own

Recently, we need to use the speech broadcasting function. Considering the accuracy and professionalism of Baidu's seven weapons Baidu speech and Tencent's speech, we chose KEDA xunfei. One of the two android development sdks provided by KEDA xunfei

Overview This guide is used to help developers port existing ARM *-based NDK applications to x86. If you already have a running application, you need to know how to quickly find your application on the x86 device in the Android * Market. This

Why does UART need FIFO? Modern CPUs run faster and faster. UART usually has a baud rate of less than 10 M. In the absence of FIFO, CPU time is consumed for each data filling to or from UART, this is a great waste. Therefore, the UART is configured

1. Overview During the running of the game, drawing images is very costly. For the mixed Android mobile phone market, creating well-optimized games can run on more mobile phones, which is also the top priority of optimization. Graphics optimization

A listview is displayed first, and a list item of the listview is long pressed. A menu is displayed. There are two entries in the menu: "update this entry" and "Delete this entry ", both of these two have listening events, which are the same as

I just participated in the Game Design Competition yesterday and accumulated some things. Next we will share them one by one. FirstShow touch operations. Because we want to demonstrate our work. During the trial, if we cannot display our touch

In License Plate Recognition, the effect of each step directly affects the overall recognition rate, which interferes with license plate recognition, not only the stains of license plates, but also the rivet. I. Example: Incorrect License Plate

Android-set up a simple server + ListView to load data Asynchronously May 6, 2014 This blog post will teach you how to build a server in MyEclipse, communicate with them on your mobile phone, and load data asynchronously. I am using MyEclipse. You

Before reading this article, I first want to know the differences between copy and retain. If there are any errors, I hope you can give me more advice: Differences between copy and retain: Copy is to create a new object, retain is to create a