01 2020 档案

textarea高度自适应
摘要：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> </head> <style> .textarea{ width: 400px; min-height: 20px; max-hei 阅读全文
posted @ 2020-01-17 17:39 _DC 阅读(138) 评论(0) 推荐(0) 编辑
webrtc切换媒体设备
摘要：官方代码示例： /* * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license * that 阅读全文
posted @ 2020-01-15 17:33 _DC 阅读(1016) 评论(0) 推荐(0) 编辑
webrtc限制发送速率
摘要：webrtc官方的代码示例： /* * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license 阅读全文
posted @ 2020-01-15 17:29 _DC 阅读(1133) 评论(0) 推荐(0) 编辑
给checkbox添加选中时的背景图片
摘要：先记录下，以后再研究 <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Page Not Found</title> <style> #ckbox:checked:after{ opacity: 1; } #c 阅读全文
posted @ 2020-01-13 18:02 _DC 阅读(1377) 评论(0) 推荐(0) 编辑
国内可用的stun服务
摘要：stun:stun.ideasip.comstun:stun.schlund.destun:stun.voiparound.comstun:stun.voipbuster.comstun:stun.voipstunt.comstun:stun.xten.com 阅读全文
posted @ 2020-01-10 14:56 _DC 阅读(2640) 评论(0) 推荐(0) 编辑