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Category: Programming Related

Ask or post questions on anything which comes under programming,if you come across any programming bugs or for logic building also you can post your queries here.for example c,c++,java.

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shree
shree

shree

  • India
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I try to integrate paypal to my Android app, I used paypal SDK and without any sand box paypal payment or even testing that, I’m getting e/paypal.sdk internal_server_error, how can I fix e/paypal.sdk internal_server_error?  What causes e/paypal.sdk internal_server_error? Read more

I try to integrate paypal to my Android app, I used paypal SDK and without any sand box paypal payment or even testing that, I’m getting e/paypal.sdk internal_server_error, how can I fix e/paypal.sdk internal_server_error? 

What causes e/paypal.sdk internal_server_error?

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Krishna Vijayan
Krishna Vijayan

Krishna Vijayan

  • India
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How to do this? Can someone help me with this question?

How to do this? Can someone help me with this question?

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nora khan
nora khan

nora khan

  • South Africa
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I started my own website and when I research about SEO on Google, many are suggesting to keep a site map. how are sitemaps important for the seo process? Are sitemaps  mandatory for website growth in SEO? How important are the ...Read more

I started my own website and when I research about SEO on Google, many are suggesting to keep a site map. how are sitemaps important for the seo process?

Are sitemaps  mandatory for website growth in SEO? How important are the use of site maps when creating a website.

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Swathi
Swathi

Swathi

  • India
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I am an engineering student. In the Java programming language, when I run the program I got a null pointer exception. Can anyone tell me what is null pointer exception in java? Is null pointer exception unchecked or a checked ...Read more

I am an engineering student. In the Java programming language, when I run the program I got a null pointer exception. Can anyone tell me what is null pointer exception in java? Is null pointer exception unchecked or a checked exception and how can I avoid null pointer exception? please give an example . Thank you.

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krinal patel
krinal patel

krinal patel

  • India
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We are working on a collective team project where using GIT commit system. We got a issue with merge, how to resolve merge conflicts in git. Why does merge conflicts occur in git and how we can resolve merge conflicts in ...Read more

We are working on a collective team project where using GIT commit system. We got a issue with merge, how to resolve merge conflicts in git.

Why does merge conflicts occur in git and how we can resolve merge conflicts in git?

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shree
shree

shree

  • India
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I want to develop of my own website. What are the best and attractive colour combinations to use for my website? The colour combinations which are used on the website should be not disturbing for the users eye point of you. ...Read more

I want to develop of my own website. What are the best and attractive colour combinations to use for my website?

The colour combinations which are used on the website should be not disturbing for the users eye point of you. The users should feel pleasant about the colours which are used on the website. How to choose color combinations for website?

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Vipinkv
Vipinkv

Vipinkv

  • India
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Can anyone answer this question? I got it as a home work question. A little explanation would be great too.

Can anyone answer this question? I got it as a home work question. A little explanation would be great too.

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Aniya
Aniya

Aniya

  • India
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right now I am pursuing my +2, I want to become a software engineer. How long does it take to become a software engineer? What would be the duration period to become a software engineer?

right now I am pursuing my +2, I want to become a software engineer. How long does it take to become a software engineer?

What would be the duration period to become a software engineer?

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