Q&amp;A Discussions

Why does core c++ not support VLA?

10th Jul 2016, 5:32 AM

samuel delepoulle

c++performance variable_length_array vla

2 Votes

[Performance] Find Prime with condition and range (1 to 10^15) 3 testcase

3rd Aug 2020, 4:13 PM

Ketan Lalcheta

algorithm performance

1 Vote

21st Mar 2018, 1:52 PM

Momo Belia

Union and distinct

performance sql

0 Votes

Which offers better performance? 'for' or 'foreach'?

15th Nov 2017, 8:07 PM

Alexander Schaubert

c#for foreach loops performance

10 Votes

7 Answers

20th Apr 2018, 3:30 AM

Rusty.Metal

querySelector vs getElementsByClassName

dom4 javascript performance selectors-api

6 Votes

performance primes python3

6th May 2019, 8:43 AM

Вап

Yet another primeChecker

2 Votes

Why do these two functions perform equally well?

11th Oct 2017, 11:19 AM

Oma Falk

arguments callstack global performance python recursion

3 Votes

11 Answers

2nd Mar 2020, 12:00 AM

HonFu

Performance, do you care about it?

css google html js performance

15 Votes

10 Answers

25th May 2017, 6:46 PM

Joanna Avalos

Good evening . . how can I run android studio on my laptop with 4 Giga Byte ram from setting without weak performance . . ???

android java

0 Votes

Recursive Fibonacci slow?

17th Apr 2017, 9:34 PM

ali mannoun

fibonacci loop method performance recursion

12 Votes

img (height in px) and (width in %), and vice versa, could this make an exclusive performance either for a tablet or smartphone?

11th Dec 2017, 11:58 PM

ReneDaanen

images smartphone tablet

1 Vote

29th Dec 2017, 9:42 AM

Emmanouil Stafylarakis

Issue on iPhone 6

bugs iphone performance

0 Votes

Does binary file runs faster?

23rd May 2019, 11:13 AM

Luke Morgan

binary performance py2exe python speed

1 Vote

joins performance scalability sql terabyte

11th Oct 2019, 2:24 PM

Sarthak

SQL Joins

4 Votes

vector to array | WHICH ONE from three option is faster?

1st Jul 2019, 1:52 PM

Sanjay Kamath

array c++performance vector

1 Vote

C sharp vs Python vs ... Sockets

19th Mar 2021, 4:26 PM

Ketan Lalcheta

c data networking performance python sharp socket transfer

0 Votes

Is JavaScript faster than Python(not for Web-development)?

19th Oct 2020, 5:56 PM

🌀 Shail Murtaza شعیل مرتضیٰ

cpython js performance v8

1 Vote

Why is it faster to process a sorted array than an unsorted array?

29th Apr 2018, 10:35 AM

Alihuseyn Kengerli

branch-prediction c++java optimization performance

6 Votes

7 Answers

27th Dec 2016, 2:50 PM

Gautam Khattri

Help me with analysis of code quality

c++code_analysis performance quality

1 Vote

Should I use few large or many small SQL tables?

2nd Jun 2020, 12:26 PM

Ketan Lalcheta

few many performance sql tables

0 Votes

9th Oct 2019, 7:49 PM

Jan Štěch

Help with the code

code java performance

0 Votes

Is it a bad practice to use self made threads for a javaFX game loop instead of using AnimationTimer ?

18th Apr 2017, 5:37 PM

Alex Snaidars

gamedev gameloop java javafx performance

2 Votes

Which better swing or javafx

31st Dec 2021, 6:00 PM

darkorbit17493

gui java performance programming

1 Vote

What computer does a Developer should have?

15th Dec 2017, 12:39 PM

Zayzou

computer desktop developig laptop performance

3 Votes

c c++compiler performance speed

22nd Sep 2017, 2:10 PM

Víctor Manuel Vargas Miranda

Is c faster than c++ ??

3 Votes

If identical, a func() in C is faster than in C++?

26th Nov 2017, 5:35 PM

SmitTheLinuxUser

c-vs-c++cpu-speed performance processing run-time

0 Votes

Will processors be so fast one day that the execution time between interpreted and compiled languages will be negligible?

19th Aug 2021, 9:13 AM

Kiwwi#

c compiled fast interpreted languages performance processors python

9 Votes

Is there any away to avoid web related post and code?

7th Apr 2019, 11:31 AM

Sonic

code comments performance programming tags

2 Votes

c++c++11 performance vector

5th Sep 2019, 9:03 PM

Saied Hossien

C++03 vs C++11 : STL

0 Votes

What is faster way to compute maximum difference in a vector?

10th Sep 2021, 4:00 PM

Ketan Lalcheta

c++max_element min_elemennt performance sort vector

1 Vote

What's the use of a Javascript interpreter written in Javascript?

7th Jul 2018, 4:27 AM

Ketan Lalcheta

c interpreter javascript memory narcissus performance spidermonkey

10 Votes

9 Answers

8th May 2017, 4:41 AM

Pao

jQuery empty() vs html("") vs children().remove()

bestpractices frontend javascript jquery performance

3 Votes

Which techniques of branchless coding exist for C# in .Net 4.5?

8th Jan 2021, 10:55 AM

David Ordás

c c#c++performance speed

1 Vote

Big-O notation [Confusion]

22nd Jul 2020, 4:31 PM

Benjamin Alejandro Luna

big-o cache datastructures optimization performance time-complexity

4 Votes

22nd Mar 2021, 10:10 PM

Damyian G

Fast AWS Lambda ETLs

aws cloud data etl lambda performance

2 Votes

Any rule of thumb for using switch vs if-else for performance reasons? Basically like let's say if you need to use switch case if there are more than 4 conditions?

19th Dec 2019, 8:02 AM

Konrad

java switch

-1 Vote

[Answered] Generic SortedList quite literally assigned as <string, object> or SortedList non-generic?

17th Apr 2016, 3:21 AM

Pratul Kumar Singh

c#generics non-generics performance sortedlist

1 Vote

This may be dumb but I have to ask. How secure is nodejs since everything is written in javascript and..

1st Apr 2021, 3:24 PM

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html javascript nodejs performance webdevelopment

-1 Vote

Passed by const reference in constructors C++

22nd Mar 2021, 3:40 PM

Ondape Valery

c c++classes constants constructors performance reference-types

1 Vote

Which is better and durable for 4 years : Intel i5 10th gen 10300H or AMD Ryzen 5 4600H ?

10th Dec 2018, 4:40 AM

Eduardo Perez Regin

advice games gaming graphics laptop performance processor

1 Vote

26th Sep 2020, 6:44 AM

Biswadeep Bhagat

Increasing ram

all comparison cup new performance ram

0 Votes

Why doesn't my << overloader work? And I am having problems understanding how to use std::async in C++.

19th Jun 2017, 6:05 AM

parvesh khatri

async c++error mutex optimization performance std::async threads

-2 Votes

In chrome browser we have Chrome developer tools by Ctrl + Shift + I or J

10th Jun 2021, 4:46 AM

Purple Requiem

chrome developer network performance security source

2 Votes

Which is better approach Iterative or recursive while writing methods in Java?

9th Oct 2017, 10:58 AM

Morpheus

coding iteration iterative java performance programming recursion recursive vs

1 Vote

How are the XP points earned?

1st Sep 2017, 2:42 AM

shanky sharma

css html java performance points python ranking rating scores

1 Vote