How can you display the line of codes in the console in Codesandbox?
I was searching in the settings but couldn't find anything.
Assuming you're console.log()ing them, there's nothing else you need to do. Codesandbox will log whatever is inside a console.log() statement and show it to you in the console tab.
Your ad blocker may be the reason you don't see anything. Turn it off, or try running your sandbox in Chrome's Incognito mode (assuming you don't have an ad blocker enabled in Incognito mode.)
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I'm writing a debugger for VSCode, is it possible to see what is going into and coming out of the debugger in VSC?
I thought stdout was going to be echoed to the Debug Console, but even with a simple application that writes a message and closes nothing appears.
Ideally I'd like to see everything including DAP messages? Is this available anywhere?
A while ago I was working on a webapp and for the purpose of debugging I've added a listener function directly in the console of Chrome Dev Tools and I've included a js debugger keyword in it to have a breakpoint there.
Now I can't get rid of that debugger and whenever I try inspecting the page, click on Select an element in the page to incspect it and I click anywhere on the page to take me to that node in the DOM structure I'm entering the breakpoint and I need to Continue script execution multiple times.
The debugged code looks like this:
I've tried triggering Never pause here option on each possible line, but it just opens a new VMxxxxx file. The breakpoint is not available in the Breakpoints list so I can't remove or uncheck it from there. Do you know how to get rid of it?
I was having the same issue, i found that one of my browser extentions was throwing the anonymous debugger. I solved the problem by disabling all my extentions, confirming the anonymous debugger issue went away and then reenabled one extention at a time.
I'm running Chromium 85 on macOS 10.15.3.
I'm trying to use some of the various command line switches that Chromium makes available and none of them seem to have any effect. For example
./Chromium --ignore-gpu-blacklist
When it launches and I go to the chrome://flags page, the setting has not been enabled:
I've tried this on multiple versions of Chromium as well as on Windows with the same results. I can't seem to enable any of them.
I did notice on this page that it says
Note that if you look at chrome://flags to see if the command line
option is active, the state might not be accurately reflected. Check
chrome://version for the complete command line used in the current
instance.
So maybe it is working and there's just no way to verify that? Checking the chrome://version page is not really sufficient to tell if a feature was successfully enabled. It's just echoing back what you passed into the command line.
As you noted, chrome://flags does not reflect the actual state. It only shows the flags that were enabled via that page. If you supply additional flags the page does not show them enabled, but they can still have an effect.
Try with
./Chromium --show-overdraw-feedback
and check the flags page. It will not show as enabled, but you can clearly see all the overlays everywhere.
So you can assume your original
./Chromium --ignore-gpu-blacklist
was likely correct and works.
When I uncheck "Preserve log" in the console settings, I don't see the error below. Why are they related?
When Preserve Log is enabled, the Console preserves messages until you explicitly clear it. When it's disabled, the Console clears messages on page loads.
So, it looks like there's some code that runs just before you navigate to a new page, and that code is throwing an error. So while the error technically does get displayed (for a split-second) in both scenarios, it's probably just getting erased before you can see it with your eyes when you have Preserve Log disabled.
I am unable to make the console bigger inside chrome. I remember I was able to do this a while ago. Is there a way to enable this ? The enlarged console would look like a firebug console where I can enter more than one line of code at a time.
Hit esc to open the console and enable code entry once you have the dev tools open.