I want to test if my function inside my class returns the given sentence. But if I try to test using console.log, it returns ReferenceError: rev is not defined. What am I doing wrong? I’m a fairly new programmer, so bear with me if this is a stupid question. Answer The entire point of a class is to prov…
Tag: console.log
Console.log custom fonts in google chrome
I’ve been making game which is played in the browsers console, and I’m interested of the possibility of using custom fonts. I’m working with chrome and don’t really care about compatibility with other browsers. I know that console.log() can be styled with CSS, but I haven’t had a…
Clicking on a button or at the current position of mouse using JavaScript to keep Google Colab notebook alive
I am trying to keep the Google Colab notebook alive for few hours even if I go out for some time. People who have no idea should only know that if you don’t manually intervene then the processes stop and all of your work is lost. I want my mouse to keep clicking at the current position 12 hours at
Call JavaScript function from another JavaScript file
In the first.js file, I want to call the functions from second.js: This is second.js file: Answer tl;dr: Load your dependencies before you depend on them. You can’t call a function that hasn’t been loaded. The functions defined in your second JS file won’t be loaded until the first file has …
Remove index from console.table()
I am viewing an array of data in the console. console.table(myArray) always has the index as the first column. This is fine when viewing object data, when the index is the key, but not when the index is the array index (in my case it is distracting/ annoying/ takes away from the content). Is there any way to …
Substitute variables in strings like console.log
I want to substitute variables in a string like console.log does. What I want to achieve is something like this: I am not able to figure out how to do that. Any help will be much appreciated. Thank you. Answer You could prototype it to the String object. Something like this:
Is it possible to flush the console (make it print immediately)?
I use Firefox + Firebug for some Javascripting. The text I’m trying to log with console.log does not immediately appear in Firebug’s console. It seems like it piles up in a buffer somewhere, and then gets flushed to console in chunks. I have a function that makes a few log calls. Sometimes I get j…
What is console.log?
What is the use of console.log? Please explain how to use it in JavaScript, with a code example. Answer It’s not a jQuery feature but a feature for debugging purposes. You can for instance log something to the console when something happens. For instance: You’d then see #someButton was clicked in …