To set how many columns an element should span, use the column-span property. You can try to run the following code to implement the column-span property:ExampleLive Demo                    .demo {             column-count: 4;     ... Read More

Align flex lines with CSS align-content property. You can try to run the following code to implement the align-content property. It adds space around the items:ExampleLive Demo                    .mycontainer {             display: flex;   ... Read More

Use the autocomplete attribute to enable autocomplete in an HTML form. The autocomplete attribute is used with form elements to set the autocomplete feature on or off. If the autocomplete feature is on, the browser will automatically show values, based on what users entered before in the field.If the autocomplete feature is off, the ... Read More

Use the text-shadow property to create white text with black shadow.You can try to run the following code to implement the text-shadow property:ExampleLive Demo                    h1 {             color: white;             text-shadow: 3px 3px 3px #000000;          }                     Heading One       Above heading has a text shadow effect.    

Use the transition-delay property to delay the transition effect with CSS. You can try to run the following code to set a 1 second delay of transition:ExampleLive Demo                    div {             width: 150px;   ... Read More

To style the input field of a form, you can try to run the following code. Style the :ExampleLive Demo                    input {             width: 100%;          }                     Fill the below form,                Subject                    Student                    

Use the flexFlow property to set the flexible items to be visible in columns.ExampleYou can try to run the following code to make flexible items display in columns with JavaScript −                    #box {             border: ... Read More

Use the textAlignLast property in JavaScript to set the last line to right. Set it to right and allow the right alignment.ExampleYou can try to run the following code to return how the last line of a block or a line right before a forced line break is aligned when text-align ... Read More

To match any string with p at the beginning of it with JavaScript RegExp, use the ^p Quantifier −Example           JavaScript Regular Expression                        var myStr = "Welcome to our website. We Learners!";          var reg = /^We/g;          var match = myStr.match(reg);                    document.write(match);          

To find a hexadecimal number character with JavaScript Regular Expression, use the following. Add the hexadecimal number here −\xddExampleYou can try to run the following code to find hexadecimal number character. It searches for hexadecimal number 53 i.e. S −           JavaScript Regular Expression     ... Read More