google-chrome-devtools

Keyboard shortcut to switch focus from web developer tools to page in Chrome on Mac

落爺英雄遲暮 提交于 2019-11-28 19:12:43
This question is directly related to following existing question with different tag: Keyboard shortcut to switch focus from web developer tools to page in Chrome As stated in the title, is there anyway we can switch focus from web developer tools to page in Chrome on Mac OSX. I looked up online, and at Chrome Dev. doc and help forum, nothing there but they pointed to SO for an answer. Here are some links regarding this question, I already found useless: https://developers.google.com/chrome-developer-tools/docs/shortcuts https://groups.google.com/forum/?fromgroups#!topic/google-chrome-developer

Where is the new Emulation tab in Chromes console drawer?

左心房为你撑大大i 提交于 2019-11-28 19:12:10
I frequently use the overrides tab in Chrome Developer tools to emulate other device such IPhone and IPad, but after upgrading to last version (32.0.1700.76 m) everything in the overrides tab is gone and replaced by a checkbox saying "Show 'Emulation' view in console drawer". Checking this checkbox does not enable a 'Emulation' view in the Console drawer. The "Show Console" button seems to be disabled. See here for more information. Before starting open the dev tools console (on a Mac cmd-option-i) Open the Settings panel within the dev tools console (click gear icon on right side) Check "Show

Why is Chrome pausing on some line inside jQuery?

喜欢而已 提交于 2019-11-28 19:05:11
Every time I refresh my web app with the Chrome Inspector open it pauses and takes me to the sources tab with a big red arrow icon pointing to some weird line inside jQuery. I see Paused in debugger in the top-middle of the window, and Paused on exception: DOMException in the Call Stack on the sources tab. As far as I'm aware, I haven't set any breakpoints and this code wasn't throwing exceptions before - so what's going on? That little pause icon in the lower left. Should be black in color. Click it to cycle through several breakpoint options. I had been debugging and forgotten to remove a

Google Chrome Dev Tools inspect element styles not showing

落爺英雄遲暮 提交于 2019-11-28 19:03:11
Starting a couple of weeks ago....on some of our sites, but not all, when inspecting an element, the styles tab only shows the "styles box", but not the actual styles relating to css?? - Again, this is ONLY on some sites - weird It should look like this (with styles showing on the right relating to css) BUT ......instead, on SOME of our sites, this just started a couple of weeks ago looking like this....with no css showing in the styles tab: NOTE: it has worked for 2 years - The page looks fine and all styles are being applied to the DOM, but do NOT show up in the styles tab when inspecting

How to clear Chrome console by shortcut keys?

荒凉一梦 提交于 2019-11-28 18:31:14
I want to clear the Console tab in Chrome developer tools inside the Chrome browser. I know that their is an button for that but what's the shortcut keys for doing that? Are their anywhere cheatsheet for chrome developer tool or chrome shortcuts? Nicoretti You can use Ctrl + L to clear the chrome-dev-console. James An The list of keyboard shortcuts for Chrome Developer Tools is at: http://code.google.com/chrome/devtools/docs/shortcuts.html . For clearing the console log, press Ctrl - L . Unfortunately, it appears the log needs to be in focus (clicked on) for the keyboard command to work.

Keyboard shortcut to switch focus from web developer tools to page in Chrome

≯℡__Kan透↙ 提交于 2019-11-28 17:45:07
I use Vimium for Chrome, which allows me to refresh with the r key. When I am using the dev tools I lose focus of the page, and have to click in the page in order to use r again (though I would obviously just refresh with the button). Does anyone know of a keyboard shortcut to switch from the dev tools back to the page? I know you can use cmd [ to switch panes inside of the dev tools, but can't find a way to switch back to the page. When Chrome DevTools is focused, Shift + F6 will focus on the page content. When Chrome DevTools is open and the page content is focused, F6 will focus on Chrome

Filter by regex example

匆匆过客 提交于 2019-11-28 17:43:33
Could anyone provide an example of a regex filter for the Google Chrome Developer toolbar? I especially need exclusion. I've tried many regexes, but somehow they don't seem to work: It turned out that Google Chrome actually didn't support this until early 2015, see Google Code issue . With newer versions it works great, for example excluding everything that contains banners : ^(?!.*?banners) It's possible -- at least in Chrome 58 Dev. You just need to wrap your regex with forward-slashes: /my-regex-string/ For example, this is one I'm currently using: /^(.(?!fallback font))+$/ It successfully

Chrome developer tools do not show all JavaScript files any more

主宰稳场 提交于 2019-11-28 17:21:51
Not all JavaScript files are visible in Chorme Developer tools any more. Google Chrome is up to date. Version 44.0.2403.130 m Debug version of the app. Scripts in the head. <script src="/Scripts/jquery-ui-1.8.24.js"></script> <script src="/Scripts/jquery.validate.js"></script> ... <script src="/Client/Statics/GuiContainers.js"></script> <script src="/Client/ClientDAL.js"></script> <script src="/Client/ClientLayoutUpdater.js"></script> <script src="/Client/ClientRenderer.js"></script> <script src="/Client/ControllerLocator.js"></script> First part of the scripts is visible in Chrome Developer

Javascript Memory Leaks: Detached DOM tree

假装没事ソ 提交于 2019-11-28 16:48:07
问题 I have noticed that the memory of the browser starts increasing whilst I am in a form (this is noticeable from the task manager). In IE 9, this goes easily over 500MB after some usage, whilst chrome is more resilient (goes to 200MB using same test). I am using the chrome developer tools to debug this issue. I have noticed that there is a large number of Detached DOM tree: I am assuming that this can confirm that there is a memory leak. Would that be correct? Secondly, I would need to find out

What is shadow root

天大地大妈咪最大 提交于 2019-11-28 16:27:24
In Google Chrome’s Developer Tools, I see a #shadow-root right under <html lang="en"> tag. what does it do and what is it used for? I don’t see it in Firefox nor in IE; only in Chrome, is this a special feature? If I open it, it shows <head> and <body> and a link beside named reveal , by clicking, it points to the <head> and <body> , nothing else. This is a special indicator that a Shadow DOM exists. These have existed for years, but developers have never been given APIs into it until recently. Chrome has had this functionality for a while, other browsers are still catching up. It can be