I'm using Git Bash on Windows 7. When I run git diff , I see this: 3 Answers 3 ...

I am using git and I am doing my development work, which I don't want to push, even by mistake. Is there a method to disable push in certain local repository. One method is to rename the branch, another is to undo push if one does it by mistake, but I hope there should be a more direct method. ...

... from manual: : [arguments] No effect; the command does nothing beyond expanding arguments and performing any specified redirections. A zero exit code is returned. As this returns always zero therefore is is similar to be used as true Check out this answer: ...

... Just drop the option v. -v is for verbose. If you don't use it then it won't display: tar -zxf tmp.tar.gz -C ~/tmp1 share | improve this answer | f...

... matrix.size according to the numpy docs returns the Number of elements in the array. Hope that helps. share | improve this answer | fo...

A friend of mine done this config on my mac. But I don't know the username and password he had chosen. 2 Answers ...

How do I print the memory address of a variable in Python 2.7? I know id() returns the 'id' of a variable or object, but this doesn't return the expected 0x3357e182 style I was expecting to see for a memory address. I want to do something like print &x , where x is a C++ int variable for exam...

... Warning: Don't do this if you've already pushed You want to do: git reset HEAD~ If you don't want the changes and blow everything away: git reset --hard HEAD~ ...

... @runawaykid The answer is correct. You can see the MDN map documentation on the callback parameter. Params are (in order): currentvalue, index, array – icc97 Jan 6 '17 at 15:22 ...