Code snippet related coding questions - SheCodes Athena - | SheCodes

Code snippet related coding questions

👩‍💻 Technical question

Asked 1 year ago in HTML by Georgina

how to add a google font

🤖 SheCodes Athena says:

Answered in 3.42 seconds

To add a Google Font to your website, you can follow these steps:

  1. Go to the Google Fonts website at https://fonts.google.com/.
  2. Browse through the different font options or use the search bar to find a specific font you want to use.

  3. Once you've selected a font, click on the "+" icon next to it to add it to your collection.

  4. Click on the black bar that appears at the bottom of the page to open your collection.

  5. In your collection, you will see a section called "Embed" with a code snippet. Copy that code snippet.

  6. Open your HTML file or your CSS file if you are using an external stylesheet.

  7. Paste the code snippet inside the <head> section of your HTML or at the top of your CSS file.

  8. Save your HTML or CSS file.

Example:

html
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<head> ... <link href="https://fonts.googleapis.com/css?family=Open+Sans&display=swap" rel="stylesheet"> ... </head>

By following these steps, you will be able to add a Google Font to your website. Remember to replace "Open+Sans" with the name of the font you want to use.

👩‍💻 Technical question

Asked over 1 year ago in CSS by Atonfack

How to underline with css

🤖 SheCodes Athena says:

Answered in 1.87 seconds

To underline text using CSS, you can use the text-decoration property with the value underline. Here's an example:

css
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.underline { text-decoration: underline; }

You can apply this class to any HTML element to underline the text within it. For example, if you have a paragraph element that you want to underline, you can add the class to it like this:

html
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<p class="underline">This text will be underlined</p>

Here's a link to a working example: CSS Underline Example

👩‍💻 Is it possible to underline after an li tag with css

🤖 SheCodes Athena says:

Answered in 2.22 seconds

Yes, it is possible to underline text after an <li> tag using CSS. You can achieve this by using the ::after pseudo-element in CSS.

Here's an example:

css
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li::after { content: ""; text-decoration: underline; }

In the above example, we use the ::after pseudo-element to insert content after each <li> element. The content property is used to add an empty string (you can add your own content if desired). Then, the text-decoration property is used to apply the underline style to the inserted content.

Here's an example HTML code to demonstrate the usage:

html
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<ul> <li>First item</li> <li>Second item</li> <li>Third item</li> </ul>

With the CSS code provided, the text after each <li> element will be underlined.

Please note that this method will only underline the content after the <li> tag, not the entire <li> element itself.

👩‍💻 Technical question

how to change with js button label?

🤖 SheCodes Athena says:

Answered in 4.17 seconds

To change a button label with JavaScript, you can use the innerHTML property to get or set the content inside an HTML element. Here's an example code snippet in JavaScript:

javascript
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// HTML button element const button = document.querySelector('button'); // Change label text button.innerHTML = 'New Label Text';

In this example, we first select the button element with querySelector(). Then we change the content inside the button element by setting button.innerHTML to the new label text. You can replace 'New Label Text' with whatever label you want.

Here's a link to a live example: https://codepen.io/shecodes-abby/pen/abJwdQv

👩‍💻 JavaScript Code instructions

display the current date and time using JavaScript

🤖 SheCodes Athena says:

Answered in 1.68 seconds
javascript
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const now = new Date(); console.log(now.toLocaleString());

You can use the Date built-in object to get the current date and time, and then use the toLocaleString() method to format it as a string that can be displayed to the user.

The console.log() method is used to log the output to the console, but you can also assign the string to a variable or display it on your webpage using JavaScript's DOM manipulation methods.

👩‍💻 Technical question

Asked 2 years ago in CSS by Viktoriia

how to make shadow under button in css

🤖 SheCodes Athena says:

Answered in 2.75 seconds

To create a shadow effect under a button in CSS, you can use the box-shadow property. Here's an example code snippet:

css
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button { box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4); }

In this example, we're using a box-shadow of 0 for the x-axis offset, 2px for the y-axis offset, 4px for the blur radius, and rgba(0, 0, 0, 0.4) for the color and opacity of the shadow. You can adjust these values to get the desired effect.

👩‍💻 Technical question

Asked 2 years ago in CSS by Lam Anh

how to make a button shadow in css

🤖 SheCodes Athena says:

Answered in 1.86 seconds

To create a box-shadow for a button in CSS, you can use the box-shadow property. Here's an example code snippet:

css
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button { box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5); }

This will create a box-shadow for the button element that has a horizontal offset of 2 pixels, a vertical offset of 2 pixels, a blur radius of 4 pixels, and a color of rgba(0, 0, 0, 0.5) (which is a semi-transparent black color). Feel free to adjust these values to achieve the desired look!

👩‍💻 Technical question

Asked 2 years ago in CSS by Roberta

how to delete space between 2 buttons?

🤖 SheCodes Athena says:

Answered in 2.78 seconds

To delete space between two buttons, you can use CSS to set the margin and padding properties of the buttons to 0. Additionally, you can set the display property of the buttons to inline-block to ensure that they align next to each other.

Here's an example CSS code:

css
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button { display: inline-block; margin: 0; padding: 0; }

This code sets the display, margin, and padding properties of all button elements to inline-block, 0, and 0, respectively.

Here's a code snippet demonstrating this:

html
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<button>Button 1</button><button>Button 2</button>

This will render two buttons next to each other without any space in-between.

Note that if you still see some space in-between the buttons, you can also try setting the font-size property to 0 for the parent element or container of the buttons, and then resetting it to the desired size for the buttons themselves.

👩‍💻 Technical question

How can I add a start page for a game on visual basic

🤖 SheCodes Athena says:

Answered in 3.71 seconds

To add a start page for a game in Visual Basic, you can create a new form that will serve as the start page, and then set it as your startup object. Here are the steps to do this:

  1. Right-click on your project in the Solution Explorer and select "Add" > "Windows Form".

  2. Design your start page form as desired, adding buttons or other controls that will allow the user to start the game or access any other features you want to provide.

  3. Once you have designed your start form, right-click on it in the Solution Explorer and select "Set as Startup Object".

  4. Now, when you run your application, the start form will be shown first. The user can then click a button or control to start the game.

Here's an example code snippet in Visual Basic demonstrating how to show the start form as the main form when the application starts:

vb
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' This is the code you should add to your program Module Module1 Sub Main() Application.EnableVisualStyles() Application.SetCompatibleTextRenderingDefault(False) Application.Run(New StartForm()) End Sub End Module

In this example, StartForm is the name of the form you created for your start page. Hope this helps!

👩‍💻 Technical question

Asked 2 years ago in HTML by sefora

how do I insert a picture in html?

🤖 SheCodes Athena says:

Answered in 2.27 seconds

To insert a picture in HTML, use the <img> tag. Within the tag, you need to include the "src" attribute, which contains the path to the image file. Here's an example code snippet in HTML:

html
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<img src="image-file-name.jpg" alt="description of image" width="500" height="300">

Replace "image-file-name.jpg" with the actual name of your image, and "description of image" with a brief description of the image. The "width" and "height" attributes are optional, but you can use them to control the size of the image displayed on the page.

👩‍💻 Technical question

how to include a link in html

🤖 SheCodes Athena says:

Answered in 1.63 seconds

To include a link in HTML, you can use the anchor tag <a> with the href attribute to specify the URL that you want to link to.

Here is an example code snippet in HTML:

html
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<a href="https://www.example.com/">Link Text</a>

In this example, the link text is "Link Text", which will be displayed to the user. When the user clicks on the link text, they will be directed to the URL specified in the href attribute, which in this case is "https://www.example.com/".

👩‍💻 Technical question

Why do variables stop working after you wrap them in a function?

🤖 SheCodes Athena says:

Answered in 2.37 seconds

When you define a variable in a function, it will only exist inside the scope of that function. This means that it is not accessible outside the function or even within other functions. This is called variable scoping. For instance, if you declare a variable within a function, it will only exist within that function, and once the function is done executing, the variable is no longer accessible. If you need a variable to be accessible outside of the function, you need to make it global or pass it as an argument to another function.

Here's an example code snippet in JavaScript to explain variable scoping:

javascript
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function myFunc() { var myVar = "Hello"; console.log(myVar); // "Hello" } myFunc(); console.log(myVar); // Uncaught ReferenceError: myVar is not defined

In the code above, the myVar is defined inside the myFunc() function and it only exists within that function. Once we try to access it outside of the function, it is no longer available or undefined.

👩‍💻 Technical question

How to create a button in html

🤖 SheCodes Athena says:

Answered in 14.73 seconds

You can create a button in HTML using the following code snippet:

html
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<input type="button" value="Click Me!" onclick="alert('Hello world!')" />

This code will create a button that says "Click Me!" and when clicked an alert "Hello world!" will show on the screen.

For more detailed information see: How to Create a Button in HTML.

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Here are some examples:

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For now, SheCodes Athena is limited to 5 questions per day for each student.

In that case, you can either ask SheCodes Athena a follow-up question, or you can post on the designated weekly channel on Slack!

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Much like the goddess Athena, SheCodes Athena is also incredibly wise and can solve complicated coding puzzles in a matter of seconds! 😍

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