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In Symbian development, many friends have raised the GPRS connection can not turn off the problem. The main symptom of this problem is that when we turn off the GPRS connection, the program exits abnormally. Proven What is this for? I have done a lot of experiments, all the same effect, even with the example provided by the Nokia forum is the same result. As long as the socket engine a delete, the entir

This article brings you to the content of what is the canvas off-screen technology? How is the canvas Magnifier effect implemented? , there is a certain reference value, the need for friends can refer to, I hope you have some help. Use canvasIn addition to implementing filters, you can also use off-screen technologyMagnifier function. In order to facilitate the explanation, this article is divided into 2 ap

The picture shown in the tutorial is a github warehouse image, a friend with a slow speed, please go to >>> canvas off screen technology and Magnifier implementation. For more discussion or error submissions, please also visit. canvasthe use of the off-screen technology Magnifier function is possible in addition to the filter implementation. In order to facilitate the explanation, this article is

When installing Intel's C + + and Fortran compilers in CentOS6.2, you encounter a situation in which SELinux enforcement mode is not enforceable.Need to close selinux or change the enforcing to permissive mode, after querying some of the data, the selinux of several modes, and its relationship and conversion methods to do a summary, for later viewing and learning. Enforcing: Mandatory mode, on behalf of the SELinux operation, and has correctly begun to limit the domain/type;? Permissive: Toleran

//Upgrade note:replaced ' _world2object ' with ' Unity_worldtoobject '//Upgrade note:replaced ' _world2object ' with ' Unity_worldtoobject 'Shader"Custom/radarwave"{Properties {_color ("Color", Color) = (1,1,1,1) _maintex ("Albedo (RGB)", 2D) =" White"{} _glossiness ("Smoothness", Range (0,1)) =0.5_metallic ("Metallic", Range (0,1)) =0.0_transval ("Transparency Value", Range (0,1)) =0.5_stripwidth ("Strip Width", Range (0.1,Ten)) =0.2_speed (" Speed", Range (1, -)) =1} subshader {Tags {"Renderty

Configure Nginx today and then always prompt permission, clearly gave 777 permissions. Always still not, re-installed a few times, the last thought may be the result of SELinux. Just turn off SELinux and everything is fine.It's not clear what SELinux is, it's just that the security Linux is meant to make Linux more secure, but this thing can cause some problems. So a lot of people turn it off first.SELinux

　Master LU 2015 Why do you want to turn off Screensavers In fact, the first thing to tell you is that the screen saver only has a protective effect on the CRT monitor, but it can only be counter-productive for the LCD monitor. This is due to the different working principles of the liquid crystal display and CRT display. The original CRT display, when the user stopped the computer operation, the screen will always be fixed on the same screen, for a l

today's small series to introduce the computer computer skills is "shut down the System Automatic Update method." Why do you want to turn off automatic Updates? The reason is very single, the use of computer friends should be aware of, in the work or game, the system highlighted pop-up Automatic Update page, is a annoying thing, and occupy the speed. So you have to know how to turn off Automatic Updates f

Win7 flagship as the mainstream operating system, many users will choose to install the upgrade on the basis of XP, and Win7 naturally carry the old-style audio hardware, but in Full-duplex mode to play the sound is certainly not ideal, so turn off Full-duplex audio mode is also necessary, then in Win7 64-bit How do I close this mode? In fact, we can use the Local Group Policy Editor to disable Full-duplex audio mode, let's look at the specific settin

At present, many websites will pop hot news, sometimes, users do not want to be disturbed, or do not want to browse the news, to put some of the hot News dialog box off, not let him out of the window, then, small set to Jinshan poison PA For example, for everyone to explain, close Jinshan poison Bully hot News method, hope to help everyone! Turn off the Golden Hill Poison Bully Hot News method: 1. Click o

Do you remember that when we used XP, we often chose to turn off the Automatic Updates when we installed the system? Why?! Because the system is pirated, as long as Microsoft has a bit of action, our background what is black! And then Automatic Updates seemingly speed is often very slow, very slow, so we will choose Tencent Computer Butler or Qihoo 360 security guards to do the update. 800 million net small weave old already embarked on the road of Wi

The Ideapad Flex 14/15 Factory pre-installed Windows 8 system model, with the smart photosensitive ALS feature, automatically adjusts the brightness of the computer to the ambient brightness to improve the usage experience, but in some environments users need to shut down individually, which is described below to turn off this feature. Solution: First, go back to the desktop, use your finger to slide from the right side of the screen to the left or

First Win8.1 sliding unlock is a Win8.1 system of a new hidden function, its outstanding is for Win8 touch screen users, ordinary users can also slide off the mouse. Because this feature is hidden, the default is off, so we can not directly find, this is a lot of Win8.1 users can not find the reason for the sliding shutdown, we could simply set up a bit can be found, the following specific to see. Win8.1 s

1, first on the computer to open the "Control Panel" option, the lower left corner of the Start menu to enter the Control Panel options, in the control Panel interface can see the "personalized" option, as shown in the following figure. 2, click the "personalized" option to enter the control Panel personalized interface, in the left-hand menu bar can see the "display" option, as shown in the following figure. 3, click the "Show" option to enter the Control Panel display