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Use the card-img-bottom class in Bootstrap 4 to place an image at the bottom inside a Bootstrap 4 card.Set the card body, and within that, the card title and card text − Quantitative Aptitude For Entrance Exams Sample Questions Now set image with class “card-img-bottom”−Let us see an example to learn how to implement Bootstrap 4 .card-img-bottom class −ExampleLive Demo Bootstrap Example Quantitative Aptitude Questions Answers Quantitative Aptitude For Entrance Exams Sample Questions
Use the tooltip(“toggle”) method in Bootstrap to togle the tooltip.The tooltip generates on clicking the button shown below − Toggle Tooltip Toggle the tooltip on button click like the following code snippet −$(".btn-info").click(function(){ $("[data-toggle='tooltip']").tooltip('toggle'); });You can try to run the following code to implement the tooltip(“toggle”) method −ExampleLive Demo Bootstrap Example Demo Tooltip will be visible here Show Tooltip Hide Tooltip Toggle Tooltip $(document).ready(function(){ $(".btn-primary").click(function(){ $("[data-toggle='tooltip']").tooltip('show'); }); $(".btn-default").click(function(){ $("[data-toggle='tooltip']").tooltip('hide'); }); $(".btn-info").click(function(){ $("[data-toggle='tooltip']").tooltip('toggle'); }); });
To stretch a flex item in Bootstrap 4, use the .align-self-stretch class. Here, the 2nd flex item is stretched using the align-self-stretch class in Bootstrap − A-one B-one C-one D-one You can try to run the following code to stretch a flex item −ExampleLive Demo Bootstrap Example Align Specific Flex Item and Stretch A-one B-one C-one D-one
X.25X.25 is a protocol suite defined by ITU-T for packet switched communications over WAN (Wide Area Network). It was originally designed for use in the 1970s and became very popular in 1980s. Presently, it is used for networks for ATMs and credit card verification. It allows multiple logical channels to use the same physical line. It also permits data exchange between terminals with different communication speeds.X.25 has three protocol layers Physical Layer: It lays out the physical, electrical and functional characteristics that interface between the computer terminal and the link to the packet switched node. X.21 physical implementer is commonly used ... Read More
Ethernet is a set of technologies and protocols that are used primarily in LANs. However, Ethernet can also be used in MANs and even WANs. It was first standardized in the 1980s as IEEE 802.3 standard. Since then, it has gone through four generations, as shown in the following chartStandard Ethernet is also referred to as Basic Ethernet. It uses 10Base5 coaxial cables for communications. Ethernet provides service up to the data link layer. At the data link layer, Ethernet divides the data stream received from the upper layers and encapsulates it into frames, before passing them on to the ... Read More
Avoid wrapping flex items in Bootstrap 4, using the .flex-nowrap class.Below you can see the flex items aren’t wrapping after the “Eight” flex-item −The flex is set in the div class as if we add any other class in −The following is an example to implement flex-nowrap class to avoid wrapping of flex items −ExampleLive Demo Bootstrap Example FLEX WRAP AND NOWRAP Flex items will wrap One Two Three Four Five Six Seven Eight Nine Flex items won't wrap One Two Three Four Five Six Seven Eight Nine
There is no straightforward way of getting signal names from numbers in python. You can use the signal module to get all its attributes. Then use this dict to filter the variables that start with SIG and finally store them in a dice. For example,Exampleimport signal sig_items = reversed(sorted(signal.__dict__.items())) final = dict((k, v) for v, k in sig_items if v.startswith('SIG') and not v.startswith('SIG_')) print(final)OutputThis will give the output:{: 'SIGTERM', : 'SIGSEGV', : 'SIGINT', : 'SIGILL', : 'SIGFPE', : 'SIGBREAK', : 'SIGABRT'}
Use .align-items-*-stretch class to stretch single rows of items on different screens in Bootstrap 4.Stretch single rows if items on specific screen sizes as shown below:Small Screen Size Medium Screen Size Large Screen Size Extra Large Screen Size Let us implement the align-items-*-stretch class in Bootstrap 4 −ExampleLive Demo Bootstrap Example Align Flex Items on a single row (stretch) Item 1 Item 2 Item 3 Item 4 Small Screen Size Item 1 Item 2 Item 3 Item 4 Medium Screen Size Item 1 Item 2 Item 3 Item 4 Large Screen Size Item 1 Item 2 Item 3 Item 4 Extra Large Screen Size Item 1 Item 2 Item 3 Item 4
To add a gray background color to the Bootstrap 4 card, use the card class with the bg-dark contextual class −Set the card body inside the same class − Hello Let us see the complete example add a grey background color to Bootstrap card −ExampleLive Demo Bootstrap Example Welcome Hello
To print Strong Numbers, let's first look at the definition of it. It is a number that is the sum of factorials of its own digits. For example, 145 is a Strong number. First, create a function to calculate factorial:def fact(num): def factorial(n): num = 1 while n >= 1: num = num * n n = n - 1 return numYou can print these numbers by running the following code:def factorial(n): num = 1 while n >= 1: num = num * n ... Read More