Console - Reading Assignment

Javascript Programming
#503

  1. What is the console used for?
    The console allows you to interact with a web page by carrying out JavaScript expressions and to log information.

  2. How do you open the Console in Google Chrome?
    Though the menu in the top-right -> more tools -> Dev Tools

  3. What does console.log function do?
    logs data to the JS console

  4. How can you change the contents of an HTML page through the console?
    By changing the code in the Console

#504
  1. The console is a tool to deal with the Java language .
  2. F12 key
  3. The log keep the information that the program will use .
  4. We can change in the tab elements.
#505
  1. The console is used to spot check performance issues with web pages, to test out different markup, trouble shoot loading issues, etc.
  2. To open the console in Google Chrome, click on the three vertical ellipses (in the upper right), then select ā€˜more toolsā€™ then ā€˜developer tools.ā€™
  3. the console.log function prints directly to the screen that you are working on in the browser.
  4. by going to the console and typing in new html or javascript and hitting enter, this is only temporary, once the page is refreshed, it will revert back to its original state.
#506

What is the support utilized for? For investigate our page and see the mistakes

How would you open the Console in Google Chrome? F12 key

What does console.log work do? Print the arrival of a capacity

How might you change the substance of a HTML page through the support? Press key into the part we have to change to proove the change quickly, for instance, change the name of an occasion of our content, change the shading in a few ccs, and things like that

#507
  1. The Console is used for editing HTML Java Script and style sheets
  2. click the 3dots in top right hand corner of browser window, go to ā€œMore toolsā€ => "developer tools => Console
  3. console.log logs calculations/data
  4. By inspecting the element, tag or content and editing the code
#508

[quote=ā€œivan, post:1, topic:3109ā€]

  • What is the console used for?
    The console provides you with the ability to write and monitor JavaScript on demand (in a web browser).
    * How do you open the Console in Google Chrome?
    Find the window in the top right corner with three vertical dots, select Tools, and then select Developer Tools
    * What does console.log function do?
    It allows you to work with JavaScript by logging it to the console. It gives you a space to try out JavaScript code in real time and see how it works.
    • How can you change the contents of an HTML page through the console?
      You would load an html file to the browser of your choice. Then you can open up Console and begin to make or modify a page.

(Did anyone notice my use of HTML to style my answers?) #HODL

#509

very clear explanation about DOM and thanks for the links. thanks .JJ

#510
  1. The console allows for the ability to write, manage, and monitor JavaScript on demand.
  2. Menu->More Tools->Developer Options->Click Console tab at top
  3. It logs data and messages to the console, unseen to the browser.
  4. Open the console through the appropriate path. Through Googleā€™s Chromeā€™s console it will imbed your javascript into your overall HTML for your web page.
#511
  1. What is the console used for?
    Real time test of HTML and Javescript on your page.
    Many other options including network load times of your elements,
  2. How to open console in google chrome?
    Ctrl+Shift+J or Developer options in drop down menu.
  3. What does console.log function do?
    The console.log() method writes a message to the console.
  4. How can you change the contents of an HTML page though the console?
    You can run Javascript in the console or change the tags in the elements.
    However these changes are not saved when you reload the page.
#512

  1. What is the console used for? Itā€™s used to write and test javascript code within the context of a web page.

  2. How do you open the Console in Google Chrome? Menu/ More Tools / Developr Tools/ Console Tab. We can also use quick keys with microsoft and macs:
    Microsoft: CTR + SHIFT + J
    MAC: CMD + OPTION + J

  3. What does console.log function do? It logs the output of a command in the console rather than in the web page.

  4. How can you change the contents of an HTML page through the console? I can use commands like document.createElement() that modifies only html code on page, if I reload the page it returns the original one.

#513
  1. What is the console used for? To view, modify the code on the existing webpage and manipulate DOM
  2. How do you open the Console in Google Chrome? CTRL+SHIFT+J
  3. What does console.log function do?
    to execute commands in real time within the console.
  4. How can you change the contents of an HTML page through the console?
    using document. function.
#514

  1. What is the console used for?
    Used for editing within the browser environment, allows you edit HTML documents.

  2. How do you open the Console in Google Chrome?
    i. Hold Shift + CTRL + J
    ii. Click on the 3 vertical lines up, the menu. scroll down to ā€œadvanceā€ click on ā€œmore toolsā€ finally click on ā€œdeveloper toolsā€

  3. What does console.log function do?
    Allows you edit document in Google console.

  4. How can you change the contents of an HTML page through the console?
    using the document.body., giving commands using the let d = tab

#515
  1. The console is used for troubleshooting and editing Javascript and other code to see how it impacts the webpage.
  2. Menu, More Tools, Developer Tools
  3. It prints the results of the command in the developer pane
  4. You can use the ā€œElementsā€ tab in Google Chrome to change the HTML
#516
  1. It is used for writing, managing, and monitoring JavaScript on demand.
  2. Navigate to the top-right of the browser window, click the three vertical dots in a row, go to Tools, then Developer Tools.
  3. It allows you to program commands directly to the browser.
  4. Click on the Elements tab to modify the code.
#517

  1. The console is used to interact with the JavaScript on a web page. It can be used to manipulate the document object model on a page (DOM).

  2. From the Chrome Menu, select ā€˜Developer Toolsā€™ from the dropdown menu, then select the ā€˜Consoleā€™ tab

  3. The console.log function can be used to evaluate JavaScript expressions and log them to the console in the browser so the user can see the current state for that expression

  4. There are several functions and properties available on the document object in JavaScript that enable you to manipulate the DOM of a web page on the console such as:

document.createElement();
document.createTextNode;);
document.body.innerHTML =
document.body.style =
document.getElementById('some id').appendChild(some element);
1 Like
#518
  1. A console allows you to interact with a website using JavaScript functions.
  2. Click on View > Developer > JavaScript Console
  3. console.log logs the expression into Console and prints it on the screen.
  4. use the document.body functions.
#519

  • What is the console used for?
    Console can be used to log information as part of the JavaScript development process, as well as allow you to interact with a web page by carrying out JavaScript expressions within the pageā€™s context.

  • How do you open the Console in Google Chrome?
    press on top right of the browser the 3 vertical dots and find more tools and click dev tools. on Mac you press cmd+option+J

  • What does console.log function do?
    the Console will also print the result of evaluating an expression, which will read as undefined when the expression does not explicitly return something.

Rather than have pop-up alerts that we need to continue to click out of, we can work with JavaScript by logging it to the Console with console.log .

  • How can you change the contents of an HTML page through the console?
    you can use the Elements parts on the Console
#520

  1. What is the console used for?
    The console is used to log information as part of the JavaScript development process, as well as allow us to interact with a web page by carrying out JavaScript expressions within the pageā€™s context. This way, the console allows us to write, manage, and monitor JavaScript on demand.

  2. How do I open the Console in Google Chrome?
    I go to the three dots icon on the top right of the browser, then go to More Tools, then Developer Tools. I can access it with the following shortcut as well: Ctrl + Shift + I

  3. What does console.log function do?
    It prints a string or performs a math operation in the console.

  4. How can I change the contents of an HTML page through the console?
    I can do it by working with JavaScript to modify the HTML page, for example inserting a heading, modifying the background or the text color, etc.
    A typical script for this purpose is document.body.innerHTML or document.body.style.

#521

This is well explained :+1:

#522

Thanks @swisscrypto :grin: