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android Programming

IT Nursery

How to set background color of a View

I’m trying to set the background color of a View (in this case a Button). I use this code: // set the background ...

June 4, 2022
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WordPress

IT Nursery

Expanding the allowed HTML tags in comments?

I have no problem doing this in a comment, as an administrator: bold test italics test underline test color test But ...

June 4, 2022
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WordPress

IT Nursery

Restrict file uploads by extension?

Is there a way in WordPress 3.1 to restrict allowed file uploads by extension (images only) and file size? Bonus question: Can I ...

June 4, 2022
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iphone Programming

IT Nursery

Creating .pem file for APNS?

How do I create a .pem file to be stored in the hosting server for APN payload data? 11 Answers 11

June 4, 2022
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WordPress

IT Nursery

What’s the proper way to use the get_image_tag filter?

I’m attempting to remove the title attribute for post thumbnails (on certain posts), and I assume the get_image_tag filter is the way to ...

June 4, 2022
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dictionary Programming

IT Nursery

How do you add a Dictionary of items into another Dictionary

Arrays in Swift support the += operator to add the contents of one Array to another. Is there an easy way to do ...

June 4, 2022
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C++ Programming

IT Nursery

How do you reverse a string in place in C or C++?

How do you reverse a string in C or C++ without requiring a separate buffer to hold the reversed string? 20 Answers 20

June 4, 2022
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WordPress

IT Nursery

different template for first and second level custom post page

I have a custom post type, for examle, products. They can be multilevel, like pages, f.e., Products (custom post type) Books |- LOTR ...

June 4, 2022
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C++ Programming

IT Nursery

Does a const reference class member prolong the life of a temporary?

Why does this: #include <string> #include <iostream> using namespace std; class Sandbox { public: Sandbox(const string& n) : member(n) {} const string& member; ...

June 4, 2022
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WordPress

IT Nursery

Why is WordPress redirecting users to random posts after commenting?

After commenting on one of my posts, WordPress redirects me to another random post. Only after, when checking the previous post, I can ...

June 4, 2022
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