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The web platform already allows web applications to capture the current tab’s video track. It now ships with Region Capture, a mechanism for cropping these video tracks. The web application designates a portion of the current tab as its area of ​​interest, and the browser crops all pixels outside that area. The web application could

See how this new syntax simplifies media queries. Media queries enable responsive design, and about 80% of websites that use media queries use a range feature that tests for minimum and maximum viewport sizes. The Media Queries Level 4 specification includes new syntax for these range queries. The new syntax has been available in Firefox

There are two main ways to implement live streaming on the Web, one is through Flash, the other is through WebRTC . At present, mainstream browsers have given up support for Flash, and Chrome has completely disabled Flash since version 88. Therefore, using WebRTC for live streaming has become the best choice on the Web.

View yarn global cache directory yarn cache dir clear cache yarn cache clean set cache directory yarn config set cache-folder < path > # example yarn config set cache-folder … The post yarn setup cache, clear cache first appeared on Lenix Blog . This article is reprinted from https://blog.p2hp.com/archives/9481 This site is for inclusion only,

The Multi-Screen Window Placement API is part of the feature project and is currently under development. This article will be updated as the implementation progresses. The Multi-Screen Window Placement API allows you to enumerate the monitors attached to your machine and place windows on specific screens. Suggested Use Cases # Examples of websites that might

px px is the abbreviation of pixel, the relative length unit, the basic unit commonly used in web design. Pixels are relative to the monitor screen resolution em em is a relative length unit. The font size relative to the text in the current object (the reference is the font-size of the parent element) If

is_user_logged_in() illustrate Returns boolean true or false depending on whether the current visitor is logged in. parameter The function does not accept any parameters. usage Copy the code The code is as follows: <?php if ( is_user_logged_in() ) { … } ?> Example Use the is_user_logged_in() function to display different output results in the theme

git config – – global http . sslverify false … The post addresses server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none first appeared on Lenix Blog . This article is reprinted from https://blog.p2hp.com/archives/9471 This site is for inclusion only, and the copyright belongs to the original author.

In 2019, I wanted to create a website that followed our custom design with smooth animations and interactions. I looked at UIkit (opens in new tab) , but I didn’t choose it for two reasons: It has its own take on design It doesn’t meet my requirements for “fluid” This led me to search for

ffmpeg rtsp stream to m3u8 stream ffmpeg -rtsp_transport tcp -i “rtsp://admin:[email protected]:554/live/av0” -fflags flush_packets -max_delay 1 -an -flags -global_header -hls_time 1 -hls_list_size 3 -vcodec copy -s 216×384 -b 1024k -y test.m3u8 … The post ffmpeg rtsp streaming m3u8 streaming first appeared on Lenix Blog . This article is reprinted from https://blog.p2hp.com/archives/9466 This site is for inclusion