Is it possible to add a key to a Python dictionary after it has been created? It doesn't seem to have an
What is the difference between __str__ and __repr__ in Python?
How can I create or use a global variable in a function? If I create a global variable in one function, how c
I am a bit puzzled by the following code: d = {'x': 1, 'y': 2, 'z': 3} for key
What is the difference between a function decorated with @staticmethod and one decorated with @classmethod?
Is there a shortcut to make a simple list out of a list of lists in Python? I can do it in a for loop, but is
What is the most elegant way to check if the directory a file is going to be written to exists, and if not, cr
How do you call an external command (as if I'd typed it at the Unix shell or Windows command prompt) from
I have two Python dictionaries, and I want to write a single expression that returns these two dictionaries, m
If Python does not have a ternary conditional operator, is it possible to simulate one using other language co
Is there a way to change the child <ul class="sub-menu"> generated by WordPress itself to a custom class
Here's my situation. I have followed the exact instructions on wordpress codex page about moving a site t
How can I retrieve all users registered in my WordPress blog having a particular meta data? For example I hav
I'm creating a website using WooCommerce and I want to restrict the available products to users depending
I am working on a local install of a live wordpress site, all links from the main page show Not Found errors.