Varma has Published 88 Answers

Matching strings with a wildcard in C#

varma
varma
Published on 31-Aug-2018 16:54:49
Commonly used wildcard characters are the asterisk (*). It represents zero or more characters in a string of characters.In the following example asterisk is used to match words that begins with m and ends with e −@”\bt\S*s\b”The following is the complete code −Example Live Demousing System; using System.Text.RegularExpressions; namespace Demo ... Read More

How does Garbage Collector work in C#

varma
varma
Published on 31-Aug-2018 15:14:28
The garbage collector (GC) manages the allocation and release of memory. The garbage collector serves as an automatic memory manager. You do not need to know how to allocate and release memory or manage the lifetime of the objects that use that memory. An allocation is made any time ... Read More

Main thread vs child thread in C#

varma
varma
Published on 31-Aug-2018 11:08:51
Main ThreadThe first thread to be executed in a process is called the main thread. When a C# program starts execution, the main thread is automatically created.Child ThreadThe threads created using the Thread class are called the child threads of the main thread.Here is an example showing how to create ... Read More

Animate CSS column-rule-color property

varma
varma
Published on 07-Jun-2018 15:13:02
To implement animation on the column-rule-color property with CSS, you can try to run the following code:ExampleLive Demo<!DOCTYPE html> <html>    <head>       <style>          div {             width: 600px;             height: 300px;     ... Read More

Set whether the text of the element can be selected or not with CSS

varma
varma
Published on 07-Jun-2018 12:41:20
Use the CSS user-select property to set whether the text of the element can be selected or not with CSS:ExampleLive Demo<!DOCTYPE html> <html>    <head>       <style>          div {             user-select: none;          }     ... Read More

Set the flex items horizontally with CSS

varma
varma
Published on 07-Jun-2018 10:53:13
Use the flex-direction property with row value to set the flex-items horizontally.ExampleYou can try to run the following code to implement the row value −Live Demo<!DOCTYPE html> <html>    <head>       <style>          .mycontainer {             display: flex;         ... Read More

Selects all elements with class="mydemo" with CSS

varma
varma
Published on 16-May-2018 16:45:33
To select all elements with class=”mydemo”, you can try to run the following code. Use the .class CSS selector to achieve this, ExampleLive Demo<!DOCTYPE html> <html>    <head>       <style>          .demo {             border: 2px dashed orange;     ... Read More

How to set the speed curve of the transition effect with CSS

varma
varma
Published on 16-May-2018 15:56:41
Use the transition-timing-function property to set the speed curve of the transition effect. The values you can set are: ease, ease-in, ease-out, linear, etc.ExampleYou can try to run the following code to set the speed curve of the transition effect with CSS −Live Demo<!DOCTYPE html> <html>    <head>       ... Read More

Style input type reset with CSS

varma
varma
Published on 16-May-2018 12:33:53
The input type button can be a submit button or reset button. With CSS, we can style any button on a web page.You can try to run the following code to style input type button:ExampleLive Demo<!DOCTYPE html> <html>    <head>       <style>          input[type = ... Read More

Role of CSS position: sticky;

varma
varma
Published on 16-May-2018 10:29:27
To create a sticky navbar, use the position: sticky; property. You can try to run the following code to create a sticky navbar, ExampleLive Demo<!DOCTYPE html> <html>    <head>       <style>          ul {             list-style-type: none;       ... Read More
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