Recent Questions

How to remove project in PyCharm??

If I'm closing a project and then just delete the project folder, after PyCharm restarts an empty project folder is ...

Good alternatives to Cygwin? - Cygwin doesn't support natively support Win32 apps?

Update 1/9/2014: TL;DR version: Go to bottom of this post for a way to get Cygwin to be able to call non-Cygwin pro...

Button Border Color Issues?

I have created a button with the following HTML and CSS code. .btnstyle2{ height: 28px; text-align: ...

How to record Android device's screen on Android version below 4.4 (KitKat)?

With Android version 4.4 (KitKat) one can record Android device's screen with following command using ADB from co...

Mongorestore to a different database?

In MongoDB, is it possible to dump a database and restore the content to a different database? For example like this...

STL name for the “map” functional programming function?

I would like to be able to write something like char f(char); vector<char> bar; vector<char> foo = map(...

Glueing tile images together using imagemagick's montage command without resizing?

This seems like it might be a reasonably common question, so I'm going to ask it using as many keywords as I can thi...

What's the difference between “end” and “exit sub” in VBA??

In VBA, sometimes we want to exit the program after some condition is true. But do I use end or exit sub? ...

“npm config set registry https://registry.npmjs.org/” is not working in windows bat file?

I create a.bat on windows 7, the content of a.bat is: @echo off npm config set registry https://registry.npmjs.org/...