Technical Forum to Ask, Learn, & Collaborate

You can disassemble the components of an IEEE754 floating point number and put the logic together yourself: #include <cstring> float my_ceil(float f) { ...READ MORE

Jun 13, 2022 in C++ by Damon
• 4,960 points
edited Jun 14, 2022 by Hemant • 1,851 views

0 votes

0 answers

Encrypt and Decrypt md5

I am using code $enrypt=md5($pass) and inserting ...READ MORE

Jun 9, 2022 in PHP by Kichu
• 19,040 points • 1,680 views

0 votes

0 answers

Implode array values?

My array: Array ( [0] => ...READ MORE

Jun 27, 2022 in PHP by narikkadan
• 86,360 points • 749 views

0 votes

0 answers

What does the C++ standard state the size of int, long type to be?

I'm seeking for specific information on the sizes of basic C++ types. I understand that it is determined by the architecture (16 bits, 32 bits, or 64 bits) and the compiler. But are there any C++ standards? On a 32-bit architecture, I'm using Visual Studio 2008. This is what I get: char : 1 byte short : 2 ...READ MORE

Jul 7, 2022 in C++ by Nicholas
• 7,760 points • 718 views

0 votes

1 answer

How to use moment.js library in angular 2 typescript app?

REFERENCE: https://momentjs.com/docs/#/use-it/typescript/ You can install this by using: npm install ...READ MORE

Jun 1, 2022 in TypeSript by Nina
• 3,060 points • 2,384 views

0 votes

1 answer

Is there a way to download videos from YouTube Studio using NodeJS

Try this project in the github repository ...READ MORE

May 27, 2022 in Node-js by Neha
• 9,020 points • 2,567 views

0 votes

1 answer

bash: telnet: command not found

Indeed you would have to introduce telnet ...READ MORE

May 27, 2022 in Linux Administration by Korak
• 5,820 points • 2,568 views

0 votes

0 answers

Object of class mysqli_result could not be converted to string

Code: $result = mysqli_query($con, "SELECT classtype FROM learn_users ...READ MORE

May 15, 2022 in PHP by Kichu
• 19,040 points • 2,170 views

0 votes

1 answer

SQL Server: Difference between PARTITION BY and GROUP BY

We can take a simple example. Consider a ...READ MORE

Jun 21, 2022 in Others by nisha
• 2,210 points • 1,517 views

0 votes

1 answer

How to use Jsonwebtoken NPM package to verify JWT token issued by Azure AD?

Okay so I have found out the ...READ MORE

Mar 29, 2022 in Azure by Edureka
• 12,700 points • 5,257 views

0 votes

1 answer

Google OAuth 2 authorization - Error: redirect_uri_mismatch

To answer your question, you need to ...READ MORE

Feb 16, 2022 in Others by Soham
• 9,730 points • 6,888 views

0 votes

0 answers

How to use c++ swap function?

It is OK to write swap(a,b); There is an issue when I write swap(&c[0],&d[0]);. Can anyone explain why? #include<iostream> #include<algorithm> using namespace std; int main(void){ ...READ MORE

Jul 1, 2022 in C++ by Nicholas
• 7,760 points • 780 views

0 votes

0 answers

Execution failed app:processDebugResources Android Studio

I am working with other developers in ...READ MORE

May 17, 2022 in Others by Kichu
• 19,040 points • 2,972 views

0 votes

0 answers

What does the C++ standard state the size of int, long type to be?

I'm seeking for specific information on the sizes of basic C++ types. I understand that it is determined by the architecture (16 bits, 32 bits, or 64 bits) and the compiler. But are there any C++ standards? On a 32-bit architecture, I'm using Visual Studio 2008. This is what I get: char : 1 byte short : 2 ...READ MORE