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Refactoring in Vim
...n refactor on IDEs is priceless for many, I hardly ever do it when I am coding but I may try to do it when editing some one else's source. How do you accomplish such a trivial task across multiple files in Vim?
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How to change or add theme to Android Studio?
I have just installed Android Studio in my Window 7 64bit.
When I launch the application the background of the screen where we write the code is white.
I would prefer black or any other color.
I am not sure whether we can change the color/theme OR add more themes.
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What does the keyword Set actually do in VBA?
...t is used to assign a reference to an object. The C equivalent would be
int i;
int* ref_i;
i = 4; // Assigning a value (in VBA: i = 4)
ref_i = &i; //assigning a reference (in VBA: set ref_i = i)
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Titlecasing a string with exceptions
Is there a standard way in Python to titlecase a string (i.e. words start with uppercase characters, all remaining cased characters have lowercase) but leaving articles like and , in , and of lowercased?
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“Cloning” row or column vectors
...metimes it is useful to "clone" a row or column vector to a matrix. By cloning I mean converting a row vector such as
9 Ans...
Generating a random password in php
I am trying to generate a random password in php.
22 Answers
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How to access random item in list?
...t, and I need to be able to click a button and then randomly pick out a string from that list and display it in a messagebox.
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System.MissingMethodException: Method not found?
What once was working in my asp.net webforms app now throws this error:
34 Answers
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Why is Node.js single threaded? [closed]
In PHP (or Java/ASP.NET/Ruby) based webservers every client request is instantiated on a new thread. But in Node.js all the clients run on the same thread (they can even share the same variables!) I understand that I/O operations are event-based so they don't block the main thread loop.
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UINavigationBar Hide back Button Text
How can I hide the Back Button Text from an UINavigation Controller?
I will only have the "
31 Answers
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