.Net
Best way to handle pub/sub format requests.
Hey guys, It’s been awhile since I’ve had to approach this issue, but I am running into a lot of instances where I am writing code that is pinging a server every X seconds for Read more…
Coding
Context Free Grammar
Grammar defines a set of rules, and with the help of these rules valid sentences in a language are constructed. A grammar consists of collection of substitution rules, which are also called production rules. Context Read more…
Coding
Simplification of Context Free Grammar
Context Free Grammar has recursive structure. The languages that are accepted with Context Free Grammar are called Context Free Languages. Context Free Grammar has one condition for production rules, i.e., on the left-hand side of Read more…
Coding
Rector 0.9 Released ❄️
What does it do? It’s a tool to automatically refactor your project to follow coding standards – for example @var annotations – and to upgrade your codebase from any legacy version of PHP to any Read more…
c++
Beginner
Hello guys. Happy holidays and a happy new year! I am newbie in programming and a friend of mine suggested I should start with c#. I have finished all the courses from mosh hamedany on Read more…
Coding
Automata Regular Expressions
Regular ExpressionsRegular expressions are also referred as rational expressions, which are used to describe the algebraic description of regular languages. It is generally a sequence of characters that is used to find a string in Read more…
Coding
Pumping Lemma for Regular Languages
Pumping Lemma for Regular LanguagesThe language accepted by the finite automata is called Regular Language. If we are given a language L and asked whether it is regular or not? So, to prove a given Read more…
c++
Windows forms noob in need of help!
Hi, my problem i reckon has a super simple solution im not seeing. I need to display 3 different timezones updating in realtime. I can easily display my local time using DateTime.Now. However i also Read more…
c++
is go slower than csharp?? looking at result from a performance benchmark
basically same speed, but c# is sometimes a lot faster is there a better benchmark? slightly off topic, if go isn’t really faster than c#, why use it in the first place? subjective thoughts welcomed. Read more…
Coding
Derivation Tree of Context Free Grammar
Derivation tree gives a way to show how a string can be derived from context free grammar. It is also called as parse tree, production tree, and syntax tree. The interior nodes of derivation tree Read more…