categories

how to display all categories in wordpress?

by

In the code you gave us you are selected the categories selected for the specific post get_the_ID() is doing that part. However you would be best off using another function get_categories() https://developer.wordpress.org/reference/functions/get_categories/ which you would do like so: $categories = get_categories(); foreach($categories as $category) { echo ‘<div class=”col-md-4″><a href=”‘ . get_category_link($category->term_id) . ‘”>’ . $category->name … Read more

What are the 15 classifications of types in C++?

by

I spoke with Walter directly, and it was simply a miscount. “Alas, I realized shortly thereafter that I’d miscounted and hence committed an off-by-one error during the talk: there are 14 (not 15) type classifications. See the list of primary type category predicates in clause [meta.unary.cat] in the C++ standard; these correspond to the classifications … Read more

linking objective-c categories in a static library

by

Check out Building Objective-C static libraries with categories: Objective-C does not define linker symbols for each function (or method, in Objective-C) – instead, linker symbols are only generated for each class. If you extend a pre-existing class with categories, the linker does not know to associate the object code of the core class implementation and … Read more

Remove category and tag base from WordPress URLs without a plugin?

by

If you want to remove /category/ from the url, follow these two steps: Go to Settings >> Permalinks and select Custom and enter: /%category%/%postname%/ Next set your Category Base to . Save it and you’ll see your URL changed to this format: http://yourblog.com/quotes/ (Source: http://premium.wpmudev.org/blog/daily-tip-quick-trick-to-remove-category-from-wordpress-url/)

Remove category & tag base from WordPress url – without a plugin

by

If you want to remove /category/ from the url, follow these two steps: Go to Settings >> Permalinks and select Custom and enter: /%category%/%postname%/ Next set your Category Base to . Save it and you’ll see your URL changed to this format: http://yourblog.com/quotes/ (Source: http://premium.wpmudev.org/blog/daily-tip-quick-trick-to-remove-category-from-wordpress-url/)

How do I use objc_setAssociatedObject/objc_getAssociatedObject inside an object?

by

Declare a static variable so that you can use its address as the key. The call to objc_setAssociatedObject takes a void* and only the address of your static variable is actually used, not the contents of a NSString… that is only wasting memory. You just need to add: static char STRING_KEY; // global 0 initialization … Read more