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technical opinion!
Home Page: https://blog.ankuranand.com/
https://blog.ankuranand.com/2016/04/23/Object-Mechanism-in-Python-part1/
Introduction This is first part in the series of object mechanism in python and assumes that people reading this are familiar with the basic python and is comfortable in reading some C code When we s
http://blog.ankuranand.com/2016/04/24/FIRST-CLASS-FUNCTION-IN-PYTHON/
IntroductionFunction in Python are First- Class Objects. This means that they can be passed around and used just like any other data types. In Shorthand it’s also known as “First-class function”
Some
https://blog.ankuranand.com/2016/06/18/The-Basic-Mathematics-of-SQL/
IntroductionFormally, we know a relation is a subset of a Cartesian Products of sets. i.e $ R \in ( A X B )
http://blog.ankuranand.com/2016/04/23/Object-Mechanism-in-Python-part1/
Introduction
This is first part in the series of object mechanism in python and assumes that people reading this are familiar with the basic python and is comfortable in reading some C code
When we s
https://blog.ankuranand.com/2016/04/23/private-access-in-java/
IntroductionWe all know to access the private member variable of a class we need an public helper function in Java. The UnforeseenBut seems One Object can access a private variable of another object o
https://blog.ankuranand.com/2018/06/29/es6s-function-destructuring-assignment-is-not-free-lunch/
I completely agree with the fact that “premature optimization is the root of all evil (or at least most of it) in programming”. But it makes no harm sometimes to know the bits of your code that you wr
https://blog.ankuranand.com/2016/04/24/Dont-use-mutable-as-defualt-parameter/
Introduction Examples use python3 for python2 use func_defaults We frequently use [] as default parameter.123456>>> def foo(a=[]):... pass... >>> foo.defaults([],)>>>
http://blog.ankuranand.com/2016/04/24/Dont-use-mutable-as-defualt-parameter/
Introduction
Examples use python3 for python2 use func_defaults
We frequently use [] as default parameter.123456>>> def foo(a=[]):... pass... >>> foo.defaults([],)>>>
IntroductionThe web application uses the browser/server architecture, HTTP as the communication protocol. HTTP is a stateless protocol. Each time the browser requests, the server processes it independ
https://ankuranand.com/blog/2016/04/23/private-access-in-java/
IntroductionWe all know to access the private member variable of a class we need an public helper function in Java.
The UnforeseenBut seems One Object can access a private variable of another object o
https://blog.ankuranand.com/2019/02/20/a-visual-guide-to-golang-memory-allocator-from-ground-up/
When I first started trying to understand the memory allocator of Go, it was maddening. Everything seemed like a mystical black box. As almost every technical wizardry is hidden beneath abstractions,
http://blog.ankuranand.com/2017/08/31/Learning-Notes-Node-js-Buffer/
IntroductionIn Node.js Buffer class is the core library. It brings a way for Node.js to store raw data, allowing Node.js to handle binary data. The raw data is stored in the instance of the buffer cla
http://blog.ankuranand.com/2016/06/18/The-Basic-Mathematics-of-SQL/
IntroductionFormally, we know a relation is a subset of a Cartesian Products of sets. i.e $ R \in ( A X B )
https://ankuranand.com/blog/2016/05/10/Understanding-Call-By-Sharing/
IntroductionWe all are familiar with the pass by value or call by value and pass by reference or call by reference and how does one programming language evaluates this depends upon the Evaluation Str
IntroductionThe title may lead you to think that this post is another ranting post about the downside of a “Single Page Application”. It is more about shedding some light on the performance perspectiv
https://blog.ankuranand.com/2017/08/31/Learning-Notes-Node-js-Buffer/
IntroductionIn Node.js Buffer class is the core library. It brings a way for Node.js to store raw data, allowing Node.js to handle binary data. The raw data is stored in the instance of the buffer cla
http://blog.ankuranand.com/2018/03/28/The-missing-introduction-of-React-js/
Why React?Recently I’ve started learning React.js with my limited knowledge of the front-end, I stumbled upon React.js official site, and it presented me like this.
Followed the instruction and I was
https://blog.ankuranand.com/2018/03/28/The-missing-introduction-of-React-js/
Why React?Recently I’ve started learning React.js with my limited knowledge of the front-end, I stumbled upon React.js official site, and it presented me like this. Followed the instruction and I was
https://ankuranand.com/blog/2016/04/24/FIRST-CLASS-FUNCTION-IN-PYTHON/
IntroductionFunction in Python are First- Class Objects. This means that they can be passed around and used just like any other data types. In Shorthand it’s also known as “First-class function”
Some
http://blog.ankuranand.com/2016/05/10/Understanding-Call-By-Sharing/
IntroductionWe all are familiar with the pass by value or call by value and pass by reference or call by reference and how does one programming language evaluates this depends upon the Evaluation Str
https://blog.ankuranand.com/2018/11/29/a-closer-look-at-go-golang-type-system/
A detailed look of the Go type system, with examplesLet’s begin by asking a fundamental question.Why we need a type?Before answering that, we need to look at some of the primitive abstracted layers of
IntroductionThe Nodejs docs on The Node.js Event Loop, Timers, and process.nextTick explains the concept well on theevent loop. But at the end of the doc while explaning setImmediate() vs setTimeout(
https://blog.ankuranand.com/2018/06/15/Implement-your-own-call-apply-and-bind-method-in-JavaScript/
It completely makes sense to not reinvent the wheel at your work, but it’s also of great significance sometime to build some smaller wheels yourself for the purpose of learning. Simulating these small
http://blog.ankuranand.com/2016/04/21/eulerian-path/
IntroductionEulerian Path are paths that
Start at some node
Visit every node exactly once
And ends
For the above Diagram We can start at some node for example sayWe starts at node DThe next criteri
https://blog.ankuranand.com/2018/09/29/diving-deep-into-the-golang-channels/
An “ins and out” of the internal implementation of the Golang channels and its related operations.Concurrency in Golang is much more than just syntax.It a design pattern.A pattern that is a repeatable
http://blog.ankuranand.com/2016/04/23/private-access-in-java/
IntroductionWe all know to access the private member variable of a class we need an public helper function in Java.
The UnforeseenBut seems One Object can access a private variable of another object o
https://ankuranand.com/blog/2016/04/21/eulerian-path/
IntroductionEulerian Path are paths that
Start at some node
Visit every node exactly once
And ends
For the above Diagram We can start at some node for example sayWe starts at node DThe next criteri
http://blog.ankuranand.com/2017/12/28/Learning-Notes-JavaScript-Prototype/
PrototypePrototype is a regular object from which other objects inherit properties. Each Objects contains an internal prototype property which points to a prototype object from which it inherits all m
http://blog.ankuranand.com/2016/04/19/EFFICIENT-FACTORIALS-ALGORITHMS/
Factorial -In mathematics, the factorial of a non-negative integer n, denoted by n!, is the product of all positive integersless than or equal to n. For example,
$$ 5! = 5 \ast 4 \ast 3 \ast 2 \ast 1
https://ankuranand.com/blog/2016/04/19/EFFICIENT-FACTORIALS-ALGORITHMS/
Factorial -In mathematics, the factorial of a non-negative integer n, denoted by n!, is the product of all positive integersless than or equal to n. For example,
$$ 5! = 5 \ast 4 \ast 3 \ast 2 \ast 1
A simple and brief introduction to CSP, it’s terminology, and it’s similarities to Go.Communicating Sequential Processes (CSP) for short, is what we hear whenever a Go concurrency is discussed and how
https://ankuranand.com/blog/2016/06/18/The-Basic-Mathematics-of-SQL/
IntroductionFormally, we know a relation is a subset of a Cartesian Products of sets. i.e $ R \in ( A X B )
https://blog.ankuranand.com/2017/12/28/Learning-Notes-JavaScript-Prototype/
PrototypePrototype is a regular object from which other objects inherit properties. Each Objects contains an internal prototype property which points to a prototype object from which it inherits all m
https://blog.ankuranand.com/2016/04/19/EFFICIENT-FACTORIALS-ALGORITHMS/
Factorial -In mathematics, the factorial of a non-negative integer n, denoted by n!, is the product of all positive integersless than or equal to n. For example, $$ 5! = 5 \ast 4 \ast 3 \ast 2 \ast 1
https://ankuranand.com/blog/2017/08/31/Learning-Notes-Node-js-Buffer/
IntroductionIn Node.js Buffer class is the core library. It brings a way for Node.js to store raw data, allowing Node.js to handle binary data. The raw data is stored in the instance of the buffer cla
https://ankuranand.com/blog/2016/04/23/Object-Mechanism-in-Python-part1/
Introduction
This is first part in the series of object mechanism in python and assumes that people reading this are familiar with the basic python and is comfortable in reading some C code
When we s
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