I have a script that automates a process that needs access to a password protected system. The system is accessed via a command-line program that accepts the user password as an argument. ...

I load a dynamic bootstrap modal and it contains few text inputs. The issue i face that i want the cursor to focus on the first input in this modal, and this is not happening by default. So i wrote this code to do it: ...

I know about camel case rules, but I'm confused with this m rule. What does it stand for? I'm a PHP developer. "We" use first letters of variables as indication of type, like 'b' for boolean, 'i' for integer and so on. ...

I'm looking for an equivalent in python of dictionary.get(key, default) for lists. Is there any one liner idiom to get the nth element of a list or a default value if not available? ...

How can I delete an old Data Model in Xcode? The option is disabled on the menu. (The models I want to delete have not been released to the public - they are interim development models.) ...

I have a string User name (sales) and I want to extract the text between the brackets, how would I do this? 16 Answers ...

I've come across situations where a current version of a package seems not to be working and requires reinstallation. But pip install -U won't touch a package that is already up-to-date. I see how to force a reinstallation by first uninstalling (with pip uninstall ) and then installing, but is th...

Is there a way to do a git pull that ignores any local file changes without blowing the directory away and having to perform a git clone ? ...

I'd like to prove that a GUID is not unique in a simple test program. I expected the following code to run for hours, but it's not working. How can I make it work? ...

Pretty often I need to access $config variables in views. I know I can pass them from controller to load->view() . But it seems excessive to do it explicitly. ...