Console - Reading Assignment

Javascript Programming
#1266
  1. The Console provides users with the ability to write, manage, and monitor JavaScript on demand.
  2. CTRL + SHIFT + J
  3. The console.log feature will allow users to work with JavaScript on the console as well as use it to manipulate the web page.
  4. You can input instructions on the console such as document.body.style.backgroundColor = “lightblue”; to modify the web page.
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#1267

  1. The Console is used to to write, manage and monitor JavaScript in real-time. It allows you to interact with a webpage as you are building it, and log information that might be relevant to the development process.

  2. CTRL + SHFT + J

  3. The Console.log allows you to log information to the Console so that you can check the results or variables of JavaScript expressions.

  4. To live-edit a DOM node in the Elements section in Chrome, you have to double-click a selected element to make the changes. E.g. we changed the <h1> tag to an <h2> tag.

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#1268
  1. What is the console used for?

The console can be used to log info as part of the javascript development process, as well as allow the interaction with a web page by carrying out javascript expressions within the page’s context. Ie. provides you with the ability to write, manage and monitor javascript on demand.

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

Navigate to the browser menu at the top right corner. Select More Tools, then Developer Tools. Then click on Console along the top menu options.

  1. What does console.log function do?

Removes the need for pop up alerts that require you to click out of.

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

You can use javascript code within the context of existing HTML via the console.

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#1269
  1. What is the console used for?
    The console is used to write java script directly on demand or on the webpage.
  2. How do you open the Console in Google Chrome?
    Going into tools in the menu and then clicking on the option development tools.
  3. What does console.log function do?
    "issue java script commands directly to the browser or the console itself.
  4. How can you change the contents of an HTML page through the console?
    Using the document element inside the console
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#1270
  1. Access to the current webpage. You can change things to experiement or debug
  2. There are 3 or 4 dots in the upper right corner. Click it and a list drops down. Scroll to the bottom and select “Web Developer”.
  3. It acts like a command line in an operating system. It does whatever you ask it to do. As long as the syntax is correct
  4. You can change the appearance immediately using the console. Very cool. Test out corrections or sytle changes. It does not change anything in the actual web page. Just what it “would” look/act like.
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#1271

  1. The console is 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. It provides you with the ability to write, manage, and monitor JavaScript on demand.

  2. The Console in Google Chrome can be opened with a shortcut CTRL + SHIFT + J on Linux or Windows, or COMMAND + OPTION + J on macOS.

  3. console.log function writes a message to log on the debugging console.

  4. The contents of an HTML page through the console can be changed via a DOM node.

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#1272

[quote=“ivan, post:1, topic:3109”]

  • What is the console used for?
    Provides you with the ability to write, manage, and monitor JavaScript on demand.
  • How do you open the Console in Google Chrome?
    For windows and Linux CTRL + SHIFT + J
    For MAC COMMAND + OPTION + J
  • What does console.log function do?
    The console.log function prints the text you write to the console.
  • How can you change the contents of an HTML page through the console?
    You open the console and change the variables however the changes are only temporary and once the page is refreshed all the changes made in the console are gone.
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#1273

What is console used for

  • can be used to log information as part of the JavaScript development process. basiccally you can write, manage and check JS on demand.

    How do you open the Console in Google Chrome?

  • you go on 3 dots upper right corner>more tools>developer tools>then go to tab console

    What does console.log function do?

  • it logs into the console, so you can see the results inside the console.

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

  • you write JS commands, and you see the changes, but if you refresh the page it goes back to original HTML. So you are not changing the HTML file

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#1274
  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?
    *Right mouse click in browser-Inspect-Taskbar console or Ctrl-Shift-J
  3. What does console.log function do?
    I allows us log in to the console and work with JS. It logs a message to a debugging console . … log () should be used in code only during development and debugging.
  4. How can you change the contents of an HTML page through the console?
  5. Log a DOM node to the console .
  6. Right click on it.
  7. Select Edit as HTML or Edit Text.
  8. Notice the DOM is updated on the page and also in the Elements Panel.
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#1275
  1. The Console can be used to directly log JavaScript code into a web page and see the result of our programming on demand. It provide to the programmer a space to try out JavaScript code in real time.
  2. Going to “Setting” -> “other instrument” -> “Task Manager”. Sometimes it is enough to press F12 on keyboard.
  3. console.log gives you the result of your request directly on the Console.
  4. for example if one want to change color of the page’ background he could types document.body.style.backgroundColor=“lightBlue” and see on demand how the page changes, although is important to remember that any change made using the Console does not change values into HTML file.
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#1276
  1. The console is used to log information and to interact with the page code itself

2.You can open the console from a browser by going to the browser menu and clicking on the tools or developer tools option, depending on the browser.

3.The console is a way to verify and review inputs without having to use pop up windows etc, its all viewed from within the console.

4.By using javascript commands to input html data into the webpage

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#1277

1.Essentially, the Console provides you with the ability to write, manage, and monitor JavaScript on demand.
2. Shift+ Ctrl+j
3. It logs your inputs into console and gives you an output can also do math in it, and avoided multiple pop up windows.
4.you can not, console provides you with a space to experiment with modifying HTML pages. once you reload a HTML it goes back to it original form.

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#1278
  1. What is the console used for?
    Console enables us to test code and interact with the webpage.
  2. How do you open the Console in Google Chrome?
    [F12]
  3. What does console.log function do?
    It logs the output in the console.
  4. How can you change the contents of an HTML page through the console?
    Right click the element, and select “inspect”
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#1279

1.Console is used to write, manage and monitor JavaScript on demand within a web page.
2. Ctrl+shift+I or right click-inspect
3. Console.log function is used to log out outputs to console.
4.In Elements panel in chrome by double clicking on the a tag or the content we wish to edit.

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#1280
  1. The console is a sort of interface that consists of js interaction and allows webpage expression. It use useful for writing, monitoring and manage the development process. 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
  2. Menu–>more tools–>developer tools–>console–>js console or enter: ctl/shift/j (pc/linux)
  3. The console.lof fxn helps to avoid pop-ups that we have to log out of and allows us to work more directly with js.
  4. Various developer tools exist such as the DOM. HTML can be directly edited using some of these tools. Not only can HTML be edited but its interactions with JS and CSS as well. The console is a dynamic tool.
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#1281
  1. The Console provides you with the ability to write, manage, and monitor JavaScript on demand.
  2. ctrl+shift+j on windows and linux.Or from the top right hand side options -> more tools --> dev tools.
  3. This commands to log or print out the function’s value onto the console.
  4. The Console provides you with a space to experiment with modifying HTML pages, but it is important to keep in mind that you’re not changing the HTML document when you do things in the Console. You need to save your changes somewhere else.
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#1282

  • What is the console used for?
    It logs development information, provides instant view of experimental javascript expressions, that is it gives the ability to write, manage and monitor javascript.

  • How do you open the Console in Google Chrome?
    Use browser menu to find developer tools, in Chrome under within more tools… can also use shortcut CTRL+SHFT+J

  • What does console.log function do?
    It prints output of the script to the console window rather than outputting to a popup window.

  • How can you change the contents of an HTML page through the console?
    Click on the elements tab at the top of the tools menu (Chrome) and double click the code you want to edit.

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#1283

[quote=“ivan, post:1, topic:3109”]

  1. What is the console used for?
    It is used for writing, monitoring, and analyzing Java Script on demand.
    It allows you to interact with a web page by carrying out JavaScript expressions within the pages’ context.

  2. How do you open the Console in Google Chrome?
    By engaging specific keys simultaneously on the computer’s keyboard;
    Windows–: Ctrl + Shift + J
    MacOS–: Command + Option + J

  3. What does console.log function do?
    It logs the output to the consol.

  4. How can you change the contents of an HTML page through the console?
    By creating variables and inserting different elements (heading, paragraph, etc.,) and other tags and modifying the attributes of the expression to change the HTML environment.
    Type into JS Console–: let d = new Date();
    document.body.innerHTML = "

    Today’s date is " + d + “

    ”
    This will display the current date and time on the web page.
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#1284
  1. The console is used to test, debug, and execute javascript all within the browser itself.
  2. I’m using Brave which is built off of Chrome, so it should be similar(?). You open the console by either clicking on the three bar icon in the top right and mousing over “more tools” and then clicking on “developer tools” or by pressing CTRL+SHIFT+I.
    3.Console log logs the output into the console.
  3. You can change the contents by editing the values within elements or adding/subtracting elements all together. This is done from the “Elements” tab in Brave located just left of “Console”.
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#1285

1. What is the console used for? Console provides you with the ability to write, manage, and monitor JavaScript.
2. How do you open the Console in Google Chrome? On a Mac it’s Command + Option + i
3. What does console.log function do? It logs us into the console
4. How can you change the contents of an HTML page through the console? Go into index.html to use the console to modify it using HTML

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