To locate bugs, testers often need to query their own databases. The method is actually very simple.
1. Install ADB and mobile phone driver on your computer
2. Run ADB shell in the command line
3. Execute the following command:
CD Data/Data
Run-As COM. Package '''com. Package is the package name of your app. In this case, the LS command permission is restricted and the file name ''' cannot be seen
After my research during this period, I found that the size of the mobile phone screen does not matter whether the game can be fully displayed, because the resolution is different. For example, cocos2d-x for our developers to provide the resolution is 480*320, we can easily make the game full screen display, but the problem is the big point of the phone resolution?
Here is the resolution of some mobile phones I found online:
We can see that 480*3
: This article describes how to configure your website to be compatible with PCs and mobile phones. For more information about PHP tutorials, see. Considering the compatibility of websites on multiple devices, many websites have two versions, mobile and computer. Access the same website URL. when the server identifies a user using a computer to access the website, the page of the computer version is opened. if the user uses a mobile phone to access th
Since Apple launched IPhone6 and Plus, the discussion about the global smartphone market has been a bit down-hearted, and no one thought: the high-end market double-the supremacy, because two big models of the display (4.7 inches + 5.5 inches) has evolved into a unique Apple show, This monopolistic pattern for Samsung/HTC, it seems a bit tragic, but for Chinese manufacturers, but not entirely bad, in fact, Apple's control of the high-end market, and does not directly affect the domestic mobile
Document directory
1.1. VMWare + Ubuntu for the host
1.2 windows
2.1. SCP
2.2. TFTP
5.1 Introduction
5.2 Startup Mode
5.3 upgrade the program with DFU-util
Basic operations on freerunner mobile phones
This document records some basic operations on freerunner mobile phones. In this article, freerunner mobile phones are referred to as Fr.1. log on to 1.1
personalized services for mobile terminal users through the network, but does not implement cross-model personalized services for mobile phones of different models, http://www.nokia.com.cn/cn/support/software/index.shtml. Operators and developers can customize standard embedded mobile phone operating systems by reducing the performance of the Linux kernel to provide more customizable and modular personalized services for different types of mobile
We have already said 1 million times: Everything Android offers you is a choice. Thanks to the openness of the platform, Google's operating system has developed rapidly. Every month, new Android devices are surging, And neither sales nor user data shows any signs of slowing down growth.
Now, choosing is a good thing. Although some companies still advocate less or more, the next option is always difficult to adjust. However, sometimes choosing a new mobile phone is really scary. After all, w
Why is the welcome page of android phones not displayed ?, Android Interface
Why is the welcome page of android phones not displayed? Today, I am also very depressed.
The reason is that the current mobile phones are relatively high-end, android 4.4 and above, and the resolution of mobile phones is generally around
. Otherwise, they cannot provide the expected quality of the game. Taking the wired field as an example, games are largely the source driving force behind hardware development. One of the driving force of PC development is to meet the needs of running the latest and largest games.
In the wired field, programmers usually use C or C ++ to develop games, and then use highly optimized compilation software to compile programs into machine code. The fixed-point computing capability of the game machin
Android provides the audiorecord and mediarecorder functions for recording. audiorecord is an audio stream that reads MIC data and can analyze stream data while recording; mediarecorder can directly store the MIC data to a file and encode the data (such as AMR and MP3 ).
First, add your application to the permission (whether you are using audiorecord or mediarecorder ):
Then, we will introduce the usage of the two separately.
《! -- Audiorecord --"
1. Create a recording sampling class and implem
Total Submissions: 17259
Accepted: 7962
Description Suppose the fourth generation mobile phone base stations in the Tampere area operate as follows. The area was divided into squares. The squares form an s * s matrix with the rows and columns numbered from 0 to S-1. Each square contains a base station. The number of active mobile phones inside a square can change because a phone was moved from a square to another or a phone is switc
Test instructions: The underlying two-dimensional array, note that 0 + lowbit (0) will fall into an infinite loop-----Before doing a one-dimensional has been tle, is because of this--------------------------1#include 2#include 3#include 4#include 5#include 6#include 7#include 8#include Set>9#include Ten#include One using namespacestd; A -typedefLong LongLL; - Const intINF = (1 -)-1; the Const intMod=1000000007; - Const intmaxn=1000005; - - intc[1055][1055]; + intN; - + intLowbit (intx) {retu
become "GO SMS Pro". If an attacker uses step 1 to modify the allowed unknown source, and then secretly install an SMS or spamming program through the ADB, then the text messaging is not controlled by the user.In some countries and regions, SMS interception and fraud is a very pervasive thing, so it has to be said to be a very dangerous thing.In addition, various Internet PC clients will often use the ADB to monitor and manipulate the Android phone connected to the computer. Even the most well-
find explanation:android SDK3) Create first Unity Project.4) Connect to device5) Unity--File->build and Run.First Project is ready.
First
IOS Build with Unity3d
First IOS Build with Unity3d1.1.Buy Apple developer licence.1.2.You need to be Apple developer certificate = > Http://www.youtube.com/watch?v=HlRI30F6-Ek1.3.Plug your test device on Imac.1.4.You need to add your test device (IPHONE,IPAD) Other-provisioning on an IOS device = Http://www.youtube.com/wat Ch?v=mx4v9
essential for the development of sensory and visual motor skills, and the use of mathematics and scientific learning is inseparable from these two skills." ”There is evidence that a number of in-depth studies such as the US "Sesame Street", such as early-childhood television programs, as well as e-books and literacy software on mobile devices, can really help children to read and improve their reading comprehension, but these benefits are only for preschool children who are going to primary sch
How to perform security analysis on unknown apps on mobile phones
Mobile Anti-Virus Software mostly uses signatures to determine the virus. It cannot be prevented before the virus is intercepted. However, the anti-virus software on the PC end has a file analyzer function. How can we analyze the security of unknown applications on the mobile phone?
First install an application named "AVL Pro" in the mobile phone (: http://dwz.cn/avlpro), start this a
. Whenever HD2 does something incredible. This effect of word-of-mouth marketing, which has been directly applied to the base camp of foreign enthusiasts, has been sold in the market, and the effect is good. You should be aware of it.
Please note that this is not the result that HTC intentionally guides. What kind of effect will this have if it works with commercial guidance?
OPPO N1 is trying to copy this product to CM. However, meizu is doing more thoroughly this time.
At present, it seems th
Some Huawei mobile phones are improperly configured with/data/drm permissions, so that malicious apps can escalate their permissions through a few steps.Drwxrwxr-x system sdcard_rw 2013-04-15 drm installs a malicious app (android is allowed. permission. WRITE_EXTERNAL_STORAGE ), after modifying the permission, encrypt-x drm system 2013-03-26 IDM drwx ------ drm system 2013-03-26 fwdlock unlock app_60 app_60 2013-04-15 rights->/sys/kernel-x system sdca
A new mobile phone virus named MMarketPay. A has already spread in China. Currently, about 0.1 million mobile phones are infected, involving 9 app stores in China.
This virus was discovered by TrustGo and named it 'mmarketpay. a'-the malware will automatically buy software from the domestic App Store (M-Market. TrustGo provides evidence that the applications of the following third-party app stores have been affected: nDuoa, GFan, AppChina, LIQU, ANFON
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