Programming Questions and Answers for Developers
Developer Q&A Community
Welcome to the NiceOneCode Questions and Answers community, where developers, students, and technology professionals can ask programming questions, share knowledge, and find practical solutions to real-world coding challenges.
Explore hundreds of technical questions covering .NET, ASP.NET Core, C#, SQL Server, JavaScript, Java, PHP, HTML, cloud development, APIs, Entity Framework Core, Blazor, Azure, Docker, debugging, performance optimization, and software architecture.
Whether you are troubleshooting an application error, learning a new technology, preparing for interviews, or looking for best practices, our community-driven Q&A platform helps developers find accurate answers and practical implementation guidance.
Priya
1436
Points
43
Posts
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I'm using Android studio to develop my first android app and want to use some png images. How to add images to the android project?
Views:
2098
Total Answered:
1
Total Marked As Answer:
0
Posted On:
12-Apr-2021 21:16
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Stevan
312
Points
20
Posts
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I'm using Picasso library to download images from api endpoint:
Picasso.get().load(imgUrl).into(holder.mImgProfileView);
Now I needed to download images from endpoint that is authorized. I need to pass authentication header to authenticate the endpoint.
Views:
5864
Total Answered:
1
Total Marked As Answer:
1
Posted On:
22-Feb-2020 05:09
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androidq
12
Points
1
Posts
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I want to update recycler view through Alarm Manager at a sepcific interval. To this I'm using BroadcastReceiver to receive the task completion:
public class MyFragment extends Fragment {
// TODO: Customize parameter argument names
private static final String ARG_COLUMN_COUNT = "column ...
Views:
9757
Total Answered:
1
Total Marked As Answer:
1
Posted On:
15-Feb-2020 02:11
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Stevan
312
Points
20
Posts
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I'm using Alarm Manager to update recycler view on specific interval (say in 10 seconds). I'm able to update data in recycler data adapter but recycler view not getting updated.
public class UpdateService extends IntentService {
public UpdateService() {
super("UpdateService");
} ...
Views:
4553
Total Answered:
1
Total Marked As Answer:
1
Posted On:
27-Dec-2019 21:56
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CookieC...
2
Points
1
Posts
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Recently, I made a ".jar" file in NetBeans 8.0.2, and though it works when its path is input into the Command Prompt of my OS (Microsoft, Windows 7), and then executed, it will not run when it is double-clicked from its file location; what could be causing this issue?
&nbs ...
Views:
10668
Total Answered:
0
Total Marked As Answer:
0
Posted On:
14-Nov-2016 13:47
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Dinesh Pun
8
Points
4
Posts
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public class A{
public static void method(){
Object object=new Object();
}
}
public class B{
public void method(){
Object object=new Object();
}
}
1 ...
Views:
10706
Total Answered:
0
Total Marked As Answer:
0
Posted On:
05-Nov-2015 23:21
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Dinesh Pun
8
Points
4
Posts
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I have read that code re-usability can be achieve through inheritance. Can't same functionality achieve through Aggregation by creating its object on same class then why we use inheritance?
Views:
10552
Total Answered:
1
Total Marked As Answer:
1
Posted On:
20-Oct-2015 08:51
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Dinesh Pun
8
Points
4
Posts
|
Hello Admin,
I have developed a LAN Chat Application using RMI its working fine but some time it is too much slow due to latency or some network issues or some firewall security..
Question : Is there any approach to solve this type of issues? or any java network api for developing such type of L ...
Views:
10633
Total Answered:
0
Total Marked As Answer:
0
Posted On:
14-Oct-2015 11:40
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Dinesh Pun
8
Points
4
Posts
|
How to break singleton pattern in java?
Views:
10562
Total Answered:
1
Total Marked As Answer:
1
Posted On:
13-Oct-2015 10:34
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sam
378
Points
48
Posts
|
Hi,
How do I compare strings in Java?
Views:
10790
Total Answered:
1
Total Marked As Answer:
0
Posted On:
25-Jul-2015 09:18
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Developer Q&A Community
Welcome to the NiceOneCode Questions and Answers community, where developers, students, and technology professionals can ask programming questions, share knowledge, and find practical solutions to real-world coding challenges.
Explore hundreds of technical questions covering .NET, ASP.NET Core, C#, SQL Server, JavaScript, Java, PHP, HTML, cloud development, APIs, Entity Framework Core, Blazor, Azure, Docker, debugging, performance optimization, and software architecture.
Whether you are troubleshooting an application error, learning a new technology, preparing for interviews, or looking for best practices, our community-driven Q&A platform helps developers find accurate answers and practical implementation guidance.
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