Trending questions in Edureka Community

0 votes
0 answers

What is the preferred Bash shebang?

Is there any Bash shebang objectively better than the ...READ MORE

Jun 21 in Linux Administration by Korak
• 5,820 points
8 views
0 votes
0 answers

How can I invoke both BASH and CSH shells in a same script

In the same script, I want to ...READ MORE

Jun 21 in Linux Administration by Korak
• 5,820 points
8 views
0 votes
0 answers

How to crop screenshot or image (.png) in nodejs?

Consider a image file .png Consider you have ...READ MORE

Jun 21 in Node-js by Vaani
• 7,020 points
10 views
0 votes
0 answers

How to install Node 14 version on windows?

I'm trying to install Node.js 14 on ...READ MORE

Jun 21 in Node-js by Vaani
• 7,020 points
7 views
0 votes
0 answers
0 votes
0 answers

Escaping Quotes in Chef Bash

This I need quotes in a cronjob ...READ MORE

Jun 21 in Linux Administration by Korak
• 5,820 points
7 views
0 votes
0 answers

How do I set up parsely with nodejs?

For days, I've been working on form ...READ MORE

Jun 21 in Node-js by Vaani
• 7,020 points
6 views
0 votes
1 answer

jquery function setInterval

This is because you are executing the ...READ MORE

Jun 20 in JQuery by rajatha
• 4,060 points
5 views
0 votes
0 answers

git bash commands with python or Gitpyhon

So I have follwoing bash command which ...READ MORE

Jun 21 in Linux Administration by Korak
• 5,820 points
5 views
0 votes
1 answer

Smooth scrolling when clicking an anchor link

document.querySelectorAll('a[href^="#"]').forEach(anchor => { anchor.addEventListener('click', ...READ MORE

Jun 20 in JQuery by rajatha
• 4,060 points
4 views
0 votes
1 answer

jQuery if checkbox is checked

for jQuery  if ($('input.checkbox_check').prop('checked')) { ...READ MORE

Jun 20 in JQuery by rajatha
• 4,060 points
3 views
0 votes
1 answer

jQuery counter to count up to a target number

Use the jQuery animate function to count ...READ MORE

Jun 20 in JQuery by rajatha
• 4,060 points
3 views
0 votes
1 answer

jQuery 'if .change() or .keyup()'

you can bind to multiple events by ...READ MORE

Jun 20 in JQuery by rajatha
• 4,060 points
2 views
0 votes
0 answers

How do I run a program with commandline arguments using GDB within a Bash script?

When running a program on GDB, usually, ...READ MORE

Jun 21 in Linux Administration by Korak
• 5,820 points
3 views
0 votes
1 answer

Convert Rows to columns using 'Pivot' in SQL Server

If you are using SQL Server 2005+, ...READ MORE

Jun 20 in Others by nisha
• 2,160 points
11 views
0 votes
1 answer

Android APK - Google form to APK with camera access

Here is a link to similar form ...READ MORE

Jun 20 in Others by nisha
• 2,160 points
11 views
0 votes
1 answer

QR code decoding images using zxing android

 get Qr code Info from Bitmap using ...READ MORE

Jun 20 in Others by nisha
• 2,160 points
10 views
0 votes
1 answer

How to generate the "create table" sql statement for an existing table in postgreSQL

Create a table for a demo: CREATE TABLE ...READ MORE

Jun 20 in Others by nisha
• 2,160 points
9 views
0 votes
1 answer

Open file in SDCard on Android

To open a file that is on ...READ MORE

Jun 20 in Others by nisha
• 2,160 points
8 views
0 votes
0 answers

Need XAMPP with PHP 5.4 version - windows

Can someone please share with me any ...READ MORE

Jun 21 in PHP by narikkadan
• 10,840 points
10 views
0 votes
0 answers

PHP Create and Save a txt file to root directory

I want to create and save a file ...READ MORE

Jun 20 in PHP by narikkadan
• 10,840 points
14 views
0 votes
0 answers

login system via on localhost not working

I have a login system built and ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
15 views
0 votes
0 answers

php create object without class

How can I create an object in ...READ MORE

Jun 20 in PHP by narikkadan
• 10,840 points
11 views
0 votes
0 answers

PHP generate file for download then redirect

I have a PHP app that creates ...READ MORE

Jun 20 in PHP by narikkadan
• 10,840 points
10 views
0 votes
0 answers

Filter array by its keys using an array of allowed keys

The callback function in array_filter() only passes in the ...READ MORE

Jun 20 in PHP by narikkadan
• 10,840 points
8 views
0 votes
0 answers

PHP password validation

I made a registration validation in PHP. ...READ MORE

Jun 20 in PHP by narikkadan
• 10,840 points
8 views
0 votes
0 answers

Using Jquery Ajax to retrieve data from Mysql

list.php: A simple ajax code that I ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
8 views
0 votes
0 answers

What is autoload in php?

What is autoload in PHP? READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
6 views
0 votes
0 answers

How are session variables accessed in PHP?

How does PHP or any other language ...READ MORE

Jun 20 in PHP by narikkadan
• 10,840 points
4 views
0 votes
0 answers

Laravel 5 – Clear Cache in Shared Hosting Server

php artisan cache:clear Is there any workaround to ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
6 views
0 votes
0 answers

How to redirect a page using onclick event in php?

I tried this, but it didn't work: <input ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
5 views
0 votes
0 answers

php error: The Encrypt library requires the Mcrypt extension in codeigniter

I have a  login and sign-up form and ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
5 views
0 votes
0 answers

How to write into a file in PHP?

I have this script on one free ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
4 views
0 votes
0 answers

Convert one date format into another in PHP

How can I convert one date format ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
4 views
0 votes
0 answers

Using session_name() in PHP - Cannot Access Data

When I use: session_name( 'fObj' ); session_start(); _SESSION['foo'] = 'bar'; Subsequently ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
6 views
0 votes
0 answers

strlen() php function giving the wrong length of unicode characters

I want to get the length of ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
5 views
0 votes
0 answers

Simplest way to profile a PHP script

How can I profile a PHP script?  I tried the microtime function: then ...READ MORE

Jun 20 in PHP by narikkadan
• 10,840 points
3 views
0 votes
1 answer

What do square brackets mean in a type definition in Typescript?

I've missed a basic type of TypeScript: Tuples. So ...READ MORE

Jun 22 in TypeSript by Nina
• 2,900 points
16 views
0 votes
0 answers

How to check whether an array is empty using PHP?

I have an array named players, what ...READ MORE

Jun 20 in PHP by Kithuzzz
• 320 points
3 views
0 votes
1 answer

How to pass HTML to JPG/PNG? In Javascript/Typescript

You can use the package: https://www.npmjs.com/package/dom-to-image In your page: import ...READ MORE

Jun 22 in TypeSript by Nina
• 2,900 points
12 views
0 votes
1 answer

Angular4 - routerLink with typescript

In code, you use .navigate instead: this.router.navigate(['/products']); You pass ...READ MORE

Jun 22 in TypeSript by Nina
• 2,900 points
12 views
0 votes
1 answer

Typescript compiler can't find node with yarn - Cannot find type definition file for 'node'

I solved it on my computer by ...READ MORE

Jun 22 in TypeSript by Nina
• 2,900 points
11 views
0 votes
1 answer

What is "ambient" in TypeScript

Ambient simply means "without implementation". Ambient declarations only exist ...READ MORE

Jun 22 in TypeSript by Nina
• 2,900 points
10 views
0 votes
1 answer

How to use the switch statement in R functions?

Switch definitely wasn't intended to operate this ...READ MORE

5 days ago in Data Analytics by Sohail
• 2,600 points
11 views
0 votes
0 answers
0 votes
1 answer

How to use the strsplit function with a period

Since the dot has a specific meaning ...READ MORE

5 days ago in Data Analytics by Sohail
• 2,600 points
11 views
0 votes
1 answer

R: Comment out block of code [duplicate]

The majority of editors use a short ...READ MORE

5 days ago in Data Analytics by Sohail
• 2,600 points
10 views
0 votes
1 answer

rnorm function in R - Usage

y = rnorm(12, rep(c(1,2,1), each=4, 0.2)) I can ...READ MORE

5 days ago in Data Science by Sohail
• 2,600 points
16 views
0 votes
3 answers

How do I find the location of my Python site-packages directory?

Configuring Python to use additional locations for ...READ MORE

Dec 28, 2020 in Python by Nikita
23,144 views
0 votes
1 answer

How to use Aggregate function in R

Where dat is the name of your ...READ MORE

5 days ago in Data Analytics by Sohail
• 2,600 points
9 views