CourseAdvanced29466
Course Introduction："Dark Horse Programmer HTML Video Tutorial" introduces you to the basic knowledge points of HTML scripting language. This is a basic introduction to learning PHP, so you can learn it well.
CourseAdvanced20932
Course Introduction：The jquery tutorial "Dark Horse Programmer jQuery Video Tutorial" takes you directly to learn basic to advanced knowledge of jQuery, taking your front-end learning a step further. jQuery is a lightweight "write less, do more" JavaScript library that greatly simplifies JavaScript programming and is easy to learn.
CourseAdvanced28087
Course Introduction："Dark Horse Programmer JavaScript Video Tutorial" will introduce you to JavaScript in detail. JavaScript is a literal scripting language and a scripting language widely used in client-side Web development. Currently used by millions of web pages to improve design, validate forms, detect browsers, create cookies, and more.
CourseAdvanced18768
Course Introduction："Dark Horse Programmer CSS Video Tutorial" explains the content of css2 and css3 to everyone, and includes the knowledge points of html and html5.
CourseAdvanced23686
Course Introduction：Bootstrap comes from Twitter and is a very popular front-end framework. Bootstrap is based on HTML, CSS, and JAVASCRIPT. It is simple and flexible, making web development faster. "Dark Horse Programmer Bootstrap Video Tutorial" explains how to use Bootstrap for front-end development.
objective-c - ios 横屏 偶尔一半黑屏的bug是可以解决的吗
2017-05-02 09:38:06 0 1 1067
iOS开发，调用相机iOS7 出现黑屏，iOS8以上正常， 以下为代码，求大神指教 {代码...}
2017-04-24 16:00:46 0 0 628
ios - After taking a screenshot, only the date picker appears with a gray-black shadow
2017-06-22 11:53:12 0 1 1152
ios - Controller A jumps to controller B, and screen B goes black?
2017-05-31 10:33:00 0 3 780
{Code...} After the screen goes black, there will be overlap when swiping again.
2017-05-16 13:30:57 0 1 604
Course Introduction：The screen suddenly goes black while the computer is being turned on. What should I do if the screen goes black when Windows 10 starts? How to solve this problem? For this reason, System House brings you a solution to the black screen at startup in Win10, so that you can easily solve the problem of black screen at startup and enjoy better system operation gameplay! Solution to the black screen on win10 startup 1. When the win10 system is booted, keep pressing F8 until it enters the safe mode. 2. Enter the safe mode of win10. 3. Then you will enter this place#f#4. Press the shortcut key "win+R" to open the run input box and enter cmd. 5. In this interface, enter msconfig6, find this routine, clear the loaded startup items 7. Click the "Startup" interface. 8. Check the box to disable starting task management
2024-09-05 comment 0813
Course Introduction：What should I do if the screen shared by Tencent Conference is black? Recently, some users have been sharing their screens during meetings, and immediately experienced a black screen problem. Even after multiple restart attempts, it was not resolved. Faced with this situation, many people don’t know how to solve it. The content of this tutorial is here to help you. Users provide answers, hoping to help everyone solve the problem. Solution to the black screen shared screen in Tencent Meeting 1. First open Tencent Meeting, and then click Quick Meeting. 2. Click Share Screen below, and in the sharing settings, select Turn on video fluency priority. 3. Select the window to be shared and click OK in the lower right corner. 4. Click Pause Sharing above and turn it on to turn the screen into black. 5. Open more settings for shared screen and click Network Detection on the left. 6. Final check of the network
2024-08-29 comment 0843
Course Introduction：In modern society, mobile phones have become an indispensable communication tool in people's lives. However, sometimes we may encounter the problem of a black screen on our mobile phone, which is not only annoying, but may also affect our daily use. This article will explore the causes of black screen on mobile phones and provide solutions to help readers effectively deal with this problem. 1. Mobile phone black screen caused by hardware problems 1.1 Battery problem: Battery exhaustion or battery abnormality will cause the mobile phone to be unable to start, resulting in a black screen. 1.2 Display failure: Problems such as damage to the mobile phone display or loose connection cables may cause the phone to have a black screen. 1.3 Other hardware failures: such as motherboard failure, touch screen failure, etc. may cause the mobile phone to be unable to display properly. 2. Black screen of mobile phone caused by software problems 2.1 System crash: System crash
2024-09-02 comment 0526
Course Introduction：Many of our users will use the screen sharing function when using Tencent Meeting to hold online meetings. However, some users have a black screen problem after using it. Generally, it is because they have not selected the content to be displayed, or it is caused by network reasons. To address this problem , today the editor will share the specific operation steps. I hope that the content of today’s software tutorial can be helpful to the majority of users, let’s learn about it together. How to solve the black screen of Tencent Meeting shared screen: 1. First open Tencent Meeting, and then click Quick Meeting. 2. Then click Share Screen below. 3. Click Sharing Settings below and choose to enable video smoothness priority. 4. Then select the window that needs to be shared, and then click OK in the lower right corner to solve the black screen. 5. At this time, if you click pause above
2024-08-26 comment 0895