Most viewed questions in Others

0 votes
2 answers

'flutter' is not recognized as an internal or external command, operable program or batch file.

You have to Add flutter sdk path ...READ MORE

Aug 2, 2020 in Others by c49
 • 32,016 views
+1 vote
3 answers

Flutter plugin not installed; this adds Flutter specific functionality.

Here Is All Possible Solution Added Flutter ...READ MORE

Dec 16, 2020 in Others by Blogging
 • 140 points • 18,997 views
0 votes
1 answer

How to store an array in localstorage?

Localstorage only supports Strings. So you can ...READ MORE

Jul 1, 2019 in Others by sunshine
 • 1,280 points • 18,044 views
0 votes
1 answer

How to clear TextField Entered Text automatically in Flutter?

Hi@akhtar, You can control the TextField in your ...READ MORE

Sep 10, 2020 in Others by MD
 • 95,340 points • 17,825 views
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1 answer

How to use for loop in Flutter?

Hi@akhtar, As the name suggests Dart for in ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,340 points • 14,416 views
0 votes
1 answer

No Java Development Kit (JDK) found; You must have the environment variable JAVA_HOME set and the java binary in your PATH

Hi@akhtar, If you do not have the JDK software ...READ MORE

Jul 17, 2020 in Others by MD
 • 95,340 points • 14,271 views
0 votes
1 answer

why is x-access-token header used for?

To understand this we need to understand ...READ MORE

Jun 27, 2019 in Others by sunshine
 • 1,280 points • 12,777 views
0 votes
3 answers

Error while joining cluster with node

Hi Kalgi after following above steps it ...READ MORE

Jan 17, 2019 in Others by anonymous
 • 11,957 views
0 votes
1 answer

How to add a send button inside TextField in Flutter?

Hi@akhtar, You can use decoration inside your TextField. ...READ MORE

Sep 10, 2020 in Others by MD
 • 95,340 points • 11,135 views
0 votes
1 answer

What is the difference between BASH and DOS?

The major difference between the BASH and ...READ MORE

Mar 8, 2019 in Others by Nabarupa
 • 9,093 views
0 votes
1 answer

Why do we use Body-parser in Node.js?

For understanding this first you need to ...READ MORE

May 20, 2019 in Others by sunshine
 • 1,280 points • 6,139 views
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1 answer

Call third party .exe from windows service c#

Hi @Priyanka! The reason this is not working ...READ MORE

Feb 28, 2019 in Others by Omkar
 • 69,190 points • 6,108 views
0 votes
1 answer

Error: No pubspec.yaml file found.

Hi@akhtar, You need to run this command from ...READ MORE

Jul 20, 2020 in Others by MD
 • 95,340 points • 5,910 views
0 votes
1 answer

Execute a shell script with php

One of the possible reason for this ...READ MORE

Feb 24, 2019 in Others by Omkar
 • 69,190 points • 5,721 views
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1 answer

manifest merger failed with multiple errors, see logs

The initial process would be to open ...READ MORE

Feb 8 in Others by Soham
 • 8,730 points • 5,616 views
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1 answer

How to run C# code on Ubuntu

Hey @Abha, you can create and run ...READ MORE

Mar 1, 2019 in Others by Anvi
 • 14,170 points • 5,192 views
0 votes
2 answers

[ERROR:flutter/lib/ui/ui_dart_state.cc(157)] Unhandled Exception: [core/no-app] No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp()

Here is possible all solution given Flutter Error ...READ MORE

Nov 21, 2020 in Others by Milan
 • 140 points • 5,163 views
0 votes
1 answer

How to change the project name in Flutter App?

Hi@akhtar, If you want to change the name ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,340 points • 4,985 views
0 votes
1 answer

How to use BoxDecoration to a Container widget to draw an image?

Hi@akhtar, The BoxDecoration class provides a variety of ways ...READ MORE

Aug 9, 2020 in Others by MD
 • 95,340 points • 4,753 views
0 votes
1 answer

How to pass functions to widgets in Flutter?

Hi@akhtar, Functions are first-class objects in Dart and ...READ MORE

Jul 20, 2020 in Others by MD
 • 95,340 points • 4,412 views
0 votes
1 answer

How to check if array is multidimensional or not?

Since the 'second dimension' could be just ...READ MORE

Nov 5, 2018 in Others by DataKing99
 • 8,240 points • 3,872 views
0 votes
1 answer

How to launch an emulators from Flutter?

Hi@akhtar, Before launching emulators you should check if ...READ MORE

Jul 20, 2020 in Others by MD
 • 95,340 points • 3,853 views
0 votes
1 answer

Perl Install on Ubuntu

Hi Ashmita, on every ubuntu machine, perl ...READ MORE

Mar 1, 2019 in Others by Abha
 • 28,100 points • 3,745 views
0 votes
1 answer

Flutter Error: MediaQuery.of() called with a context that does not contain a MediaQuery.

Hi@akhtar, You need a MaterialApp or a WidgetsApp around your widget. They ...READ MORE

Aug 27, 2020 in Others by MD
 • 95,340 points • 3,702 views
0 votes
1 answer

Difference between "main()" and "runApp()" functions in Flutter.

Hi@akhtar, The main() function came from Java-like languages so ...READ MORE

Jul 20, 2020 in Others by MD
 • 95,340 points • 3,602 views
0 votes
2 answers

How to create a floating button in Flutter?

Scaffold widget provides floatingActionButton property. You can ...READ MORE

Nov 9, 2020 in Others by Vijay
 • 200 points • 3,471 views
0 votes
1 answer

Row's Children Must Not Contain Any Null Values Flutter Error.

Hi@akhtar, You get this error because in your ...READ MORE

Sep 15, 2020 in Others by MD
 • 95,340 points • 3,299 views
0 votes
1 answer

How to run two commands in one line in Windows CMD?

Hi@MD, You can use the Logical And operator ...READ MORE

Oct 5, 2020 in Others by akhtar
 • 38,240 points • 3,155 views
0 votes
1 answer

How to set margin for a Container in Flutter?

Hi@akhtar, Margin property is used to set empty ...READ MORE

Jul 29, 2020 in Others by MD
 • 95,340 points • 3,057 views
0 votes
1 answer

Web API Error - This request has been blocked; the content must be served over HTTPS

 If your web app is being hosted ...READ MORE

Feb 16 in Others by Aditya
 • 7,280 points • 2,916 views
+2 votes
0 answers

can i access my LMS -

I have enrolled for PMP 35 hours ...READ MORE

Mar 18, 2020 in Others by sivakumar
 • 140 points • 2,889 views
0 votes
1 answer

How to check the connected device name in Flutter?

Hi@akhtar, Flutter has its command own command to ...READ MORE

Jul 17, 2020 in Others by MD
 • 95,340 points • 2,871 views
0 votes
1 answer

NodeJS: Serving dynamic files

You must use the EJS (Embedded JavaScript template) ...READ MORE

Jul 17, 2019 in Others by sunshine
 • 1,280 points • 2,825 views
0 votes
1 answer

Error waiting for a debug connection: The log reader stopped unexpectedly

Hi@akhtar, You need to execute flutter clean command in your project ...READ MORE

Jul 24, 2020 in Others by MD
 • 95,340 points • 2,803 views
0 votes
1 answer

How to add Icon to the TextField in Flutter App?

Hi@akhtar, You can add any Icon to your ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,340 points • 2,627 views
0 votes
1 answer

Flutter extension not installed; install from https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter

Hi@akhtar, You need to install some extensions to ...READ MORE

Jul 17, 2020 in Others by MD
 • 95,340 points • 2,505 views
0 votes
1 answer

How to add a Header Row to a ListView in Flutter?

Hi@akhtar, You can use ListView.builder method in your ...READ MORE

Sep 15, 2020 in Others by MD
 • 95,340 points • 2,450 views
0 votes
1 answer

What are the different modes to use a VI editor?

VI editor in linux can be use ...READ MORE

Mar 8, 2019 in Others by Nabarupa
 • 2,404 views
0 votes
1 answer

flutter run: No connected devices

Hi@akhtar, To prepare to run and test your ...READ MORE

Jul 21, 2020 in Others by MD
 • 95,340 points • 2,355 views
0 votes
1 answer

The following assertion was thrown resolving an image codec: Unable to load asset: https://raw.githubusercontent.com/abc.jpg

Hi@akhtar, You are using the wrong parameter. In ...READ MORE

Sep 10, 2020 in Others by MD
 • 95,340 points • 2,223 views
0 votes
0 answers

How to open a new tab or a new window while writing an exam in AI - Onlime Remote Proctored

How to open a new tab or ...READ MORE

Jul 20, 2020 in Others by vimalkamal
 • 120 points • 2,221 views
0 votes
1 answer

How to deploy flutter web on server?

Hi@akhtar, To create a production build for the ...READ MORE

Sep 15, 2020 in Others by MD
 • 95,340 points • 2,166 views
0 votes
1 answer

Is there any way to change input type="date" format?

To answer your question, it is impossible ...READ MORE

Feb 18 in Others by Aditya
 • 7,280 points • 2,133 views
0 votes
1 answer

'composer' is not recognized as an internal or external command in windows server

For anyone coming here from Google who ...READ MORE

Feb 17 in Others by Aditya
 • 7,280 points • 2,125 views
0 votes
1 answer

How to add a border in a Container in Flutter?

Hi@MD, By default, you can't see any border ...READ MORE

Sep 10, 2020 in Others by akhtar
 • 38,240 points • 2,098 views
0 votes
1 answer

[ERROR:flutter/lib/ui/ui_dart_state.cc(157)] Unhandled Exception: ServicesBinding.defaultBinaryMessenger was accessed before the binding was initialized.

Hi@akhtar, This problem is introduced when you upgrade ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,340 points • 2,017 views
0 votes
1 answer

How to perform Hot Reload in Flutter?

Hi@akhtar, To hot reload a Flutter app, you ...READ MORE

Jul 27, 2020 in Others by MD
 • 95,340 points • 1,920 views
0 votes
1 answer

Is JavaScript a case-sensitive language?

Yes, JavaScript is a case sensitive language.  The language ...READ MORE

Mar 7, 2019 in Others by Frankie
 • 9,830 points • 1,894 views
0 votes
1 answer

How to add a border to a widget in Flutter?

Hi@akhtar, You need to add the TextField as a child to a Container that has ...READ MORE

Jul 24, 2020 in Others by MD
 • 95,340 points • 1,853 views
0 votes
1 answer

How to hide password in Flutter App?

Hi@akhtar, In case you are using the TextField widget (or ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,340 points • 1,836 views
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