I remember seeing in either IntelliJ or Eclipse the setting to reformat (cleanup) files whenever they are saved. How do I find it (didn't find it in the settings) ...

I am using bootstrap on my site and am having issues with the navbar fixed top. When I am just using the regular navbar, everything is fine. However, when i try to switch it to navbar fixed top, all the other content on the site shifts up like the navbar isn't there and the navbar overlaps it. here'...

... You can get some limited memory information from the Runtime class. It really isn't exactly what you are looking for, but I thought I would provide it for the sake of completeness. Here is a small example. Edit: You can also get disk usage infor...

I would like to enable -- literally -- ALL of the warnings that GCC has. (You'd think it would be easy...) 7 Answers ...

EDIT: This is a nice ready-made menubar application here ( github source ) by this answer . 6 Answers ...

... You can just convert the timedelta to a string with str(). Here's an example: import datetime start = datetime.datetime(2009,2,10,14,00) end = datetime.datetime(2009,2,10,16,00) delta = end-start print(str(delta)) # prints 2:00:00 ...

... array of strings, I can use the .join() method to get a single string, with each element separated by commas, like so: 1...

... I think it's a historical thing - if a package is introduced as an addition to an existing JRE, it comes in as javax. If it's first introduced as part of a JRE (like NIO was, I believe) then it comes in as java. Not sure why the new ...

Is there a built-in method to access an Imap server (with SSL) in C# or is there a good free library? 6 Answers ...

Let's say I have a vertical linearLayout with : 31 Answers 31 ...