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Articles by Jennifer Nicholas
Page 7 of 21
Animate Bootstrap progress bar
Follow the below given steps to create an animated progress bar:Add a with a class of .progress and .progress-striped. Also, add class .active to .progress-striped.Next, inside the above , add an empty with a class of .progress-bar.Add a style attribute with the width expressed as a percentage. Say for example, style = "60%"; indicates that the progress bar was at 60%.You can try to run the following code to create animated progress bar −Example Bootstrap Example Progress Bar Normal Progress Bar 45%Complete (success) Animated Progress Bar 40% Complete
Read MoreAdd large shadow to an element in Bootstrap 4
Use the .shadow-lg class in Bootstrap to add large shadow to an elementYou can try to run the following code to implement .shadow-lg class −Example Bootstrap Example Learning Learn Tutorials for free Try programming examples Play Quiz and check your knowledge
Read MoreAdd a caption text inside a thumbnail class
To add a caption text in a thumbnail class, use the .caption class with the .thumbnail class in Bootstrap.The .thumbnail class is used to add thumbnail to an image −Example Bootstrap Example Data science is the process of deriving knowledge and insights from a huge and diverse set of data through organizing, processing and analysing the data.
Read MoreC++ Program to Check for balanced paranthesis by using Stacks
In this article, we will learn how to check for a balanced parentheses using stack data structure in C++ program. First of all let's understand what is balanced parentheses. A string of parentheses is said to be balanced parentheses, If Every opening bracket has corresponding closing bracket of same type. The brackets are closed in correct order. For an example, we can say that the expression [{} () {()}] it is balanced. But {[}] is not balanced eventhough it contains opening and closing brackets of same type. ...
Read MoreC++ Program to Implement Adjacency List
An adjacency list of graph is a collection of unordered lists, that represents a finite graph data structure using linked lists. Each list in the collection represents one of the vertex of the graph and it will store the adjacent vertices of that vertex. In this article we will learn how to implement adjacency list for a graph using C++ program. First of all, let's see an example of adjacency list. Example of Adjacency List To understand what is an adjacency list is, first we need to take a graph data structure for reference. The image below represent a ...
Read MorePin diagram of 8212
We find 8212 available in nowadays as a package chip which is dual inline having 24 pins total. We find its functional pin diagram below.Fig: Pin diagram of 8212 functionalFig: Pin diagram of 8212Voltage of + 5 V is required for it to work based on the supply which is DC. The latch which is 8 bit in 8212 receives the information which is present on the eight data inputs ranging from DI7 to D10. The condition which helps in information latching is present on DI7 to DI0 depends on the state of logic of the pin which is of ...
Read MoreApplications of 8212 in mode 1
Let's discuss the Following two applicationsLow order address latchOutput port which is interrupting.Intel 8212 as low-order address latch − Here the low-order address lines and data lines are multiplexed and are available as AD7-0. It is convenient to have the address as many times and the separation of data on the different lines. Let's for an example, if we connect a chip like 2716 in an 8085-based system, the 2716 needs bit address of11 bits in its address pins, and here is separate 8 pins kept for data. Now connecting the AD7-0 pins of 8085 to the LS 8 address ...
Read MoreHow To Change UIView's Border Color And Thickness in Cocoa Touch?
In this article we'll learn how to change a View's border color and thickness.This can be done in two ways as mentioned below.Method 1 − Writing the codeLet's suppose we have a view name backView, then to add a border color and thickness we can writebackView.layer.borderWidth = 5 // Or any integer valuebackView.layer.bordercolor = colorLiteral(red: 0.09019608051, green: 0, blue: 0.3019607961, alpha: 1) this code will add a border of 5 width and a dark blue color. Below is the output is produces.Method 2 − Creating an extension of UIView with designable and inspectable@IBDesignable class DesignableView: UIView { } extension UIView ...
Read MoreHow to download a video using a URL and save it in an photo album using Swift?
To download a video from a URL in swift we need to perform a few steps while keeping a few things in mind.Points to be noted here are, We’ll be making use of internet to download video, hence we need to allow permissions for App transport security in our Info.plistWe’ll need to save the downloaded video to Photos app, hence photos permission is required.Video should always be downloaded in background as it may prevent us from using the app if downloaded on foreground.Now, we’ll use the below code to save a video from a random link in our Device. You’ll ...
Read More8085 code to convert binary number to ASCII code
Now let us see a program of Intel 8085 Microprocessor. This program will convert binary or hexadecimal number to ASCII values.Problem StatementWrite 8085 Assembly language program to convert binary or Hexadecimal characters to ASCII values. DiscussionWe know that the ASCII of number 00H is 30H (48D), and ASCII of 09H is39H (57D). So all other numbers are in the range 30H to 39H. TheASCII value of 0AH is 41H (65D) and ASCII of 0FH is 46H (70D), so all other alphabets (B, C, D, E, F) are in the range 41H to 46H.Here we are providing hexadecimal digit at memory location ...
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