javascript

Can I run multiple instances at once(simultaneously) with selenium-webdriver?

喜欢而已 提交于 2020-07-06 10:34:40
问题 I'm trying to use Selenium to automate file uploading. I'v already wrote a tiny program with the selenium-webdriver that works. The problem is, there are thousands of files need to be uploaded, I'd like to run multiple browser instances simultaneously to speed up the automation. So I tried

Can I run multiple instances at once(simultaneously) with selenium-webdriver?

无人久伴 提交于 2020-07-06 10:34:07
问题 I'm trying to use Selenium to automate file uploading. I'v already wrote a tiny program with the selenium-webdriver that works. The problem is, there are thousands of files need to be uploaded, I'd like to run multiple browser instances simultaneously to speed up the automation. So I tried

how to check if goBack() function is doable in react navigation?

别说谁变了你拦得住时间么 提交于 2020-07-06 10:27:10
问题 I have a back button that takes the user a screen back, but when there are no screens left to go back, I want it to do something else so this is my code: <Button onPress={()=>{ if(CanGoBack){ // imaginary 'CanGoBack' variable this.props.navigation.goBack() }else{ this.doSomething() } }}/> how can

How to keep the active menu item highlighted when visiting pages in ASP.Net MVC 5 application?

荒凉一梦 提交于 2020-07-06 10:24:42
问题 So, I have one ASP.Net MVC 5 application. In that one of page hasfour menu items. When page loads first menu item is selected by default (so it should be highlighted as soon as the page loads). And now as soon as user clicks on any other menu, that other menu should be in highlighted stage, so

How to keep the active menu item highlighted when visiting pages in ASP.Net MVC 5 application?

爷,独闯天下 提交于 2020-07-06 10:23:52
问题 So, I have one ASP.Net MVC 5 application. In that one of page hasfour menu items. When page loads first menu item is selected by default (so it should be highlighted as soon as the page loads). And now as soon as user clicks on any other menu, that other menu should be in highlighted stage, so

Sound Play / Stop / Pause

[亡魂溺海] 提交于 2020-07-06 10:05:38
问题 I'm developing a sound JavaScript library. I can play sound with below code. var soundPlayer = null; function playSound(){ soundPlayer = new Audio(soundName).play(); } How can I stop and pause this audio? When I try like this: soundPlayer.pause(); Or soundPlayer.stop(); But I get this error:

Sound Play / Stop / Pause

醉酒当歌 提交于 2020-07-06 10:04:31
问题 I'm developing a sound JavaScript library. I can play sound with below code. var soundPlayer = null; function playSound(){ soundPlayer = new Audio(soundName).play(); } How can I stop and pause this audio? When I try like this: soundPlayer.pause(); Or soundPlayer.stop(); But I get this error:

Sound Play / Stop / Pause

回眸只為那壹抹淺笑 提交于 2020-07-06 10:04:30
问题 I'm developing a sound JavaScript library. I can play sound with below code. var soundPlayer = null; function playSound(){ soundPlayer = new Audio(soundName).play(); } How can I stop and pause this audio? When I try like this: soundPlayer.pause(); Or soundPlayer.stop(); But I get this error: