To implement the flex items to be displayed as reversed, horizontal and right-aligned on different screen sizes, use the flex-*-row-reverse.Different screen sizes are for small, medium, large, and extra large screens. Let us see how to set reverse flex items for small screen −   ONE   TWO   THREE ... Read More

Use the .align-self-*-end class in Bootstrap 4 to align a flex item at the end on different screens in Bootstrap 4.For specific screen size, align the flex item like the below given code snippets −Small Screen Size   Item 1   Item 2   Item 3   Item 4 Large ... Read More

To allow wrapping of flex items on different screens, use the flex-*-wrap class. The flex-wrap for varied screen sizes work for small, medium, large and extra large screens.For example, use the flex-lg-wrap class to wrap flex items on large screen −For small screen −You can try to run the following ... Read More

To hide the displayed popover, use the popover(“hide”) method.Use the method to hide the popover like this −$(".btn-primary").click(function(){   $("[data-toggle='popover']").popover('hide'); });You can try to run the following code to implement the popover(“hide”) method −ExampleLive Demo       Bootstrap Example             ... Read More

The hidden.bs.popover event fires when the popover is completely hidden.Fire the popover event −$("[data-toggle='popover']").on(hidden.bs.popover', function(){   alert('The Popover is now hidden!'); });You can try to run the following code to implement the hidden.bs.popover event −ExampleLive Demo       Bootstrap Example           ... Read More

The shown.bs.event fires when the tab is completely displayed. After that the alert generates as shown below −$('.nav-tabs a').on('shown.bs.tab', function(){   alert('New tab is now visible!'); });The tabs are displayed using the show() method −$(".nav-tabs a").click(function(){   $(this).tab('show'); });You can try to run the following code to implement the shown.bs.tab ... Read More

The modal(“show”) method opens a Bootstrap modal as shown below −$("#newModal").modal("show");When the following button is clicked, the modal is displayed −   Click to hide Let us see an example of modal(“show”) method to open a Bootstrap Modal −ExampleLive Demo       Bootstrap Example     ... Read More

Use the tooltip(“options”) method in Bootstrap to activate the tooltip.On keeping the cursor on the below button the tooltip is visible −   Keep cursor The following is the script that generates the tooltip using the tooltip(options) class −$(document).ready(function(){   $('.btn-default').tooltip({title: "demo", placement: "top"}); });You can try to run the ... Read More

Use the border-left-0 class to remove the left border of an element.Remove the left border of a using the class inside the −   Removing left border The “one” class is also set in the class to style it − .one {   width: 220px;   height: 220px; ... Read More

Use the card-img-top class in Bootstrap to set the image at the top inside a card −After that add the card and card body −   Swift 4   Learn Swift 4   Begin You can try to run the following code to implement the card-img-top class in Bootstrap 4 ... Read More