Console - Reading Assignment

Javascript Programming
#1870

  1. It is a development tool used in most modern browsers which can be used to log information as part of the JavaScript development process and interact with a web page by carrying out JavaScript expressions within the page’s context. The Console lets you write, manage and monitor JavaScript on demand.

  2. Navigate to the 3 dots in the top right hand corner --> More Tools --> Developer Tools then select the Console tab. Or use the shortcut on Linux or Windows CTRL + SHIFT + J on macOS, COMMAND + OPTION + J.

  3. It logs information to the JavaScript Console.

  4. HTML contents can be edited inside the JavaScript Console.

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#1871

1. What is the console used for?
The console is a interface that provides you with the ability to write, manage, monitor and interact with a web page in JavaScript code.

2. How do you open the Console in Google Chrome?
Ctrl + Shift + j or F12

3. What does console.log function do?
It logs results into the JS console

4. How can you change the contents of an HTML page through the console?
By typing Javascript directly into the console we can alter the contents of the webpage

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#1872
  1. The Console provides the ability to write, manage, and monitor Javascript on demand. Within the console you have the ability to make tweaks and view those results without impacting the HTML text.
  2. in Chrome:
  • in the upper right click Customize / More Tools / developer tools / console
  1. the console.log function is designed to help the developer debug and test their code without impacting the HTML text.
  2. through the DOM (Documents Object Model) & Elements tab in the console, you can change the contents of HTML page.
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#1873

What is the console used for?
A: The console is a javascript work area built into most web browsers tools sections. It is used to test javascript in real-time.

How do you open the Console in Google Chrome?
A: On chrome, you go to the menu and go into “more tools” and you’ll find the “developer tools”.

What does console.log function do?
A: Console.log writes the script to the page without having to constantly close out the prompts.

How can you change the contents of an HTML page through the console?
A: You can use javascript in the console to change the page.

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#1874

  1. The console is used to to experiment and modify HTML pages of websites with JavaScript within that browser but does not save the changes to the actual website page itself.

  2. To open the console click "Customize and Control Google Chrome" in the top right corner.
  Select "More Tools"
  Then select "Developer Tools"

or you can hit Ctrl-Shift-j at the same time

  1. console.log logs you into the console where you can start giving it input

  2. You can directly go to the console and edit different elements in any category or you can go through the DOM and double click on the tag line you would like to edit.

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#1875

  1. Modern browsers are built-in development tools such as Console that allows developers to inspect the DOM (Document Object Model), debug, and analyze network activity. It can also be used for logging information and interact with a webpage by using JavaScript functions.

  2. Opening the Console in Chrome can be done in three different ways. Using the first method, click on the three dots located on the top right of the browser’s menu bar, then navigate to More tools -> Developer Tools. The second method involves using a keyboard shortcut “Ctrl + Shift + J”. The third method is the easiest to follow by simply pressing the F12 key.

  3. This is a logging function that outputs a value in the console window.

  4. The contents of an HTML page can be modified only temporarily using the inspect element option. In the inspector tab, elements that are displayed on the web page can be modified by selecting them.

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#1876
  1. To interact with and modify a webpage (any changes made are not saved). You can write, manage and monitor Javascript on demand with the console.
  2. Go to top right menu in chrome- more tools- developer tools- panel- console.
  3. Allows us to type inputs and receive outputs (strings, math etc.). Work with JS without pop-ups we need to click out of.
  4. Save the HTML file, Load into the browser and modify through commands in the console with Javascript.
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#1877

1.What is the console used for?

Console provides you with the ability to write, manage, and monitor JavaScript on demand.

2.How do you open the Console in Google Chrome?*

To open the JavaScript Console in Chrome, you can navigate to the menu at the top-right of your browser window signified by three vertical dots in a row.

From there, you can select More Tools then Developer Tools. This will open a panel where you can click on console along the top menu bar to bring up the JavaScript Console if it is not highlighted already: You can also enter into the JavaScript Console by using the keyboard shortcut CTRL + SHIFT + J on Linux or Windows, or COMMAND + OPTION + J

3.What does console.log function do?*

Is a function in JavaScript which is used to print any kind of variables defined before in it or to just print any message that needs to be displayed to the user.

4.How can you change the contents of an HTML page through the console?

Navigate to the Element section in the Console and double clicking the element to change it.

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#1878

What is the console used for?

The 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 page’s context. Essentially, the Console provides you with the ability to write, manage, and monitor JavaScript on demand.

How do you open the Console in Google Chrome?

CTRL + SHIFT + J on Linux or Windows, or COMMAND + OPTION + J on macOS,

What does console.log function do?
Log to the Console

How can you change the contents of an HTML page through the console?

Upload the HTML file into your browser and the open the Console. And start programming with Javascript.

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#1879

What is the console used for?

The 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 page’s context. Essentially, the Console provides you with the ability to write, manage, and monitor JavaScript on demand.

How do you open the Console in Google Chrome?

To open the JavaScript Console in Chrome, you can navigate to the menu at the top-right of your browser window signified by three vertical dots in a row. From there, you can select More Tools then Developer Tools.

This will open a panel where you can click on Console along the top menu bar to bring up the JavaScript Console if it is not highlighted already:

You can also enter into the JavaScript Console by using the keyboard shortcut CTRL + SHIFT + J on Linux or Windows, or COMMAND + OPTION + J on macOS, which will bring focus immediately to the Console.

What does console.log function do?

We can work with JavaScript by logging it to the Console with console.log.

The JavaScript Console provides you with a space to try out JavaScript code in real time by letting you use an environment similar to a terminal shell interface.

How can you change the contents of an HTML page through the console?

Under the Elements tab which is to the left of console within the developer tools (in Chrome).

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#1880

  1. To help develop and debug JavaScript and to log and interact with HTML pages.

  2. On Windows use F12 or CTRL+SHIFT+J the fastest ways.

  3. A method to output results to the Console display from the command line.

  4. Use the document object to modify the open web page using command line JavaScript commands.

#1881

What is the console used for? The console provides user the ability to write, manage, and monitor JavaScript on demand.

How do you open the Console in Google Chrome? Click 3 dot image on top right of browser window. Navigate to Developer Tools and click developers tools to open console.

What does console.log function do? Logs the output of command in the command window as opposed to the webpage.

How can you change the contents of an HTML page through the console? Go to the elements tab within the console and double click on the elements to update.

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#1882
  1. What is the console used for?

Logging information as part of the JS development process, and allowing interaction with websites by executing JS expressions within the context of the web page.

  1. How do you open the Console in Google Chrome?

Right click → Inspect → Console

  1. What does console.log function do?

It prints any variables defined in it and displays messages to the user.

  1. How can you change the contents of an HTML page through the console?

By saving html code written in e.g. a text editor, opening it in a browser and writing JS code in the console.

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#1883
  1. The console provides you with the ability to write, manage, and monitor JavaScript on demand.
  2. ctrl+shift+I
  3. Console.log puts information into the console so that it can be viewed.
  4. Right click and inspect element, then change the contents.
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#1884

1. What is the console used for?
The Console is used to log information as part of the JavaScript development process as well as to allow the programmer to interact with a web page by carrying out JavaScript expressions within the page’s context. Essentially, the Console provides the programmer with the ability to write, manage, and monitor JavaScript on demand. :+1:

2. How do you open the Console in Google Chrome?
There are at least two ways to open the Console in Google Chrome.

The first is the keyboard shortcut: CTRL + SHIFT + J on Linux or Windows

The second is to navigate to the menu at the top-right of your browser window signified by three vertical dots in a row. From there, you can select More Tools then Developer Tools.

This will open a panel where you can click on Console along the top menu bar to bring up the JavaScript Console if it is not highlighted already:

3. What does console.log function do?
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. The JavaScript Console provides the programmer with a space to try out JavaScript code in real time by letting one use an environment similar to a terminal shell interface.

4. How can you change the contents of an HTML page through the console?
The programmer can change contents of an HTML page through the console by coding in the console. The Console provides the programmer with a space to experiment with modifying HTML pages, but it is important to keep in mind that the programmer is not changing the HTML document when the programmer does things on the Console. In this case, once the programmer reloads the page it will return to a blank document.

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#1885

  1. The 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 page’s context. Essentially, the Console provides you with the ability to write, manage, and monitor JavaScript on demand.

  2. You can enter into the JavaScript Console by using the keyboard shortcut CTRL + SHIFT + J on Linux or Windows, or COMMAND + OPTION + J on macOS.

  3. The console.log function allows you to get an output of information posted in the console.

  4. You can change how you are viewing the page but if you refresh your changes will be gone because you are not changing the original document.

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#1886

  1. What is the console used for?
    Write, manage and monitor JavaScript on demand.

  2. How do you open the Console in Google Chrome?
    ctrl + shift + J, Linux and Windows
    command + option + J on macOS

  3. What does console.log function do?
    logs info in javascript console

  4. How can you change the contents of an HTML page through the console?
    DOM

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#1887
  1. The console is used by logging information and use the ability to write, manage and monitor JavaScript on demand.
    2.To open the console in goggle chrome you have to click the three lines at the top right hand corner of the browser, then click on more tools, then click on the developer tool tab. It will open a panel that will say console it could already be highlighted. There is also a short cut ctrl + shift+J.
    3.Console.log function is used to print any kind of variables. Or any message that needs to be displayed to the user.
  2. Right click and the select edit as HTML or edit text .
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#1888

  1. What is the console used for?
    It can be used to log information as part of the Javascript development process. It can also allow you to interact with a webpage by carrying out Javascript expressions within the page’s content. Basically, it gives you the ability to write, manage, and monitor Javascript on demand.

  2. How do you open the Console in Google Chrome?
    Go to three dots in the top right of your menu> Click ‘More Tools’> Click ‘Developer Tools’. You can also press ‘CTRL+ SHIFT+J’ on a PC or press ‘COMMAND+OPTION+J’ on a Mac.

  3. What does console.log function do?
    It’s a way to input a command to receive an output.

  4. How can you change the contents of an HTML page through the console?
    You can type on the ‘UP’ Arrow on the keyboard to retrieve a previous command.

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#1889
  1. What is the console used for?

The console is used as a tool to monitor and check changes or bugs in real time executing commands.

  1. How do you open the Console in Google Chrome?

You can go on the menu ( 3 dots icon on the top right of the browser) and select: more tools -> developer tools and then you click on console. You can also press CTRL + SHIFT + I

  1. What does console.log function do?

The console log is used to send outputs from codes directly to your browser. It is similar to a version of the old MSDOS in our computer.

  1. How can you change the contents of an HTML page through the console?

Clicking on the “elements” tab instead of the “console” tab in the developer tools.

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