Console - Reading Assignment

Javascript Programming
#1710
  1. To execute Javascript commands that stay within the context of the webpage
  2. command+option+J
  3. it logs a value output
  4. by using document element inside the console
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#1711
  1. modify a website on the fly
  2. via shortcut keys or via menu “more tools”
  3. it prints the evaluated content to the console
  4. by calling funtions on “document” in the console
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#1712
  1. The console provides us with the ability to write, manage, and monitor JS code on demand.
  2. 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. console.log allows the programmer to log data (or objects in most cases) to the JS Console.
  4. We can edit HTML contents double clicking the tag, element, or content we wish to edit in the Elements tab and entering the new data in.
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#1713
  1. The console is used to try out javascript code in real time by letting you use a similar environment to terminal shell interface.
  2. …/more tools/developer tools
  3. lets you log or print any variables defined previously in it or print any message that needs to be displayed to the user.
  4. by going to the elements page in the console and clicking on the code that you wish to change.
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#1714
  1. ability to write, manage, and monitor JavaScript on demand.
  2. 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.
  3. 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 .
  4. document.body.style.color = “white”; by saving script as new date and entering js commands. test without editing actual site… handy.
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#1715
  1. It’s a functionality built in browsers that allows users to interact with a web page by carrying out JavaScript expressions within the page’s context. It allows to write, manage and monitor JavaScript on demand.
  2. Go to three dot menu/More tools/Developer tools.
  3. console.log allows you to log data to the JS console.
  4. In console go to elements page and click on the code you want to change.
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#1716

  1. It is used to test different code on a particular webpage but is not permanent so when a webpage is reloaded the code is lost.

  2. Ctrl + Shift + J or right click on the page and choose “Inspect”

  3. It stores the output of the function to the console where it is then available to be displayed if called upon.

  4. You will use the elements tab which then gives you access to the DOM.

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#1717
  1. Essentially, the Console provides you with the ability to write, manage, and monitor JavaScript on demand.
  2. F12
  3. The function Console.log allows the user to displays a text or other type of input like calculation for example.
  4. By using a function like for example document.body.innerHTML into the console.
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#1718

  • What is the console used for?
    The console is a place to test and debug code. It can log information and let the programmer interact with a webpage using javascript expressions. It letsa programmer write, manage and monitor javascript.

  • How do you open the Console in Google Chrome?
    You click on the three dots at the top right, go to “more tools”, then to “developer tools”.

  • What does console.log function do?

Console.log() is a function that outputs to the screen (or prints)whatever has just been coded. It is used to quickly run code and see the results.

  • How can you change the contents of an HTML page through the console?
    You can double-click on the tag, element or content in the Elements tab and edit.
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#1719

  1. What is the console used for?
    The console allows you to interact with a web page.

  2. How do you open the Console in Google Chrome?
    Three vertical dots on the left hand side -> More Tools -> Developer Tools. This opens a panel where you choose “Console”.

  3. What does console.log function do?
    It logs certain events or information to the console

  4. How can you change the contents of an HTML page through the console?
    We can change the page by just adding JavaScript to the HTML code in the console.

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#1720
  1. the console is used to view, inspect , execute script with a web page in real time but does not change the document.
  2. (control - shift - J) or f-12
  3. console.log writes the data to console.
    4 change contents of a HTML thru console with the elements tab… the DOM
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#1721
  1. What is the console used for?
    to test Javascript code, to inspect elements, execute javascript commands
  2. How do you open the Console in Google Chrome?
    cmd+option.J
  3. What does console.log function do?
    logs info to the javascript console
  4. How can you change the contents of an HTML page through the console?
    by using function that add or changes the content, for example: document.createElement()
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#1722
  1. What is the console used for? The console gives you the ability to log information as part of the development process for javascript and allows you to interact with web pages but mainly it gives you the ability to write, manage and monitor javascript on demand.
  2. How do you open the Console in Google Chrome?The easy way is CTRL + SHIFT + J on Linux or Windows.
  3. What does console.log function do? It allows you to work within the console window so you don’t have everything popping up on the web page.
  4. How can you change the contents of an HTML page through the console? You can edit any HTML files in the console and experiment with the context using javascript code and you can also utilize the DOM.
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#1723

  1. What is the console used for?
    The Javascript console of your web-browser can be used to execute Javascript commands within the context of a webpage and/or log information.

  2. How do you open the Console in Google Chrome?
    right click at page on anay element and hit inspect or Ctrl+Shift+I

  3. What does console.log function do?
    log out stuff in the concole window

  4. How can you change the contents of an HTML page through the console? You can modify the contents of an HTML page by using the document element inside the console

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#1724
  1. What is the console used for?
    The Console provides you with the ability to write, manage, and monitor JavaScript on demand.
  2. How do you open the Console in Google Chrome?
    Go to the three vertical dots at the top right of the page and then More Tools > Developer Tools (or shortcut Ctrl + Shift + J)
  3. What does console.log function do?
    It allows you to interact with the Console and each function that you’ve created to be displayed and usable upon request.
  4. How can you change the contents of an HTML page through the console?
    By utilizing JavaScript functions within the Console. It’s like a developer’s playground, so the updates that are made won’t actually get saved to the HTML page once you refresh.
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#1725
  1. It allows you to try out javascript in real time to see how it performs

  2. More Tools > Developer tools

  3. The Console.log outputs a message to the web console. The message may be a single string (with optional substitution values), or it may be any one or more JavaScript objects.
    4 by using functions like document element
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#1726
  1. What is the console used for? JS Console provides space to try out JS code in real time
  2. How do you open the Console in Google Chrome? Upper right corner selection tab, more tools, developer tools. (CTRL+SHIFT+J)
  3. What does console.log function do? Its command to log into console, shows output in console aswell
  4. How can you change the contents of an HTML page through the console? By using Javascript in console. Its not pernament, we have to save changes elsewhere.
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#1727
  1. What is the console used for?
    It’s used to live test code on an existing webpage & Manipulate DOM
  2. How do you open the Console in Google Chrome?
    In my case for Crome [CTRL] + [Shift] + [I]
  3. What does console.log function do?
    It allows a developer to make changes to the website without windows popping up all the time. It shows the result of a code directly on the console and not in the webpage.
  4. How can you change the contents of an HTML page through the console?
    We can change contents through the DOM. All the HTML elements are defined there and can be accessed and modified using JavaScript.
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#1728

1.Basically it allows you to interact with a web page and gives you the ability to write, manage,
and monitor Javascript on demand.
2. You can open it with a combination of Ctrl+Shift+I
3 You can log in inputs through console.log
4 You can change it with document. log

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#1729

1.- As a development tool in JS.
2.- Menu on the top right>More tools
3.- To display strings.
4.- Accessing the html document/with the inspect tool.

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