Vi and Vim allow for really awesome customization, typically stored inside a .vimrc file. Typical features for a programmer would be syntax highlighting, smart indenting and so on. ...

How do parseInt() and Number() behave differently when converting strings to numbers? 10 Answers ...

I'm reading a book on memory as a programming concept. In one of the later chapters, the author makes heavy use of the word arena , but never defines it. I've searched for the meaning of the word and how it relates to memory, and found nothing. Here are a few contexts in which the author uses the...

I have a large (about 12M rows) dataframe df with say: 3 Answers 3 ...

I'm working on a Perl script. How can I pass command line parameters to it? 9 Answers ...

Spring's 3.0 version is now GA release, before that they have launched 3.0 RC1 , RC2 version Also, there was Spring 3.0 M2 version. What's the difference between GA, RC, M versions? ...

Is there a flag to pass to git when doing a clone, say don't clone the .git directory? If not, how about a flag to delete the .git directory after the clone? ...

I'm new to Android and I've seen example code using these annotations. For example: 3 Answers ...

Both git am and git apply can be used to apply patches. I fail to see the difference. I see a difference now: git am automatically commits whereas git apply only touches the files but doesn't create a commit. Is that the only difference? ...

I have a problem when querying mongoDB with nested objects notation: 3 Answers 3 ...