As I understand, Bundle and Parcelable belongs to the way Android performs serialization in. It is used for example in passing data between activities. But I wonder, if there are any benefits in using Parcelable instead of classic serialization in case of saving state of my business objects to...

I am using the function ifelse() to manipulate a date vector. I expected the result to be of class Date , and was surprised to get a numeric vector instead. Here is an example: ...

I want to get the CPU and memory usage of a single process on Linux - I know the PID. Hopefully, I can get it every second and write it to a CSV using the 'watch' command. What command can I use to get this info from the Linux command-line? ...

In Python, when given the URL for a text file, what is the simplest way to access the contents off the text file and print the contents of the file out locally line-by-line without saving a local copy of the text file? ...

I created a table on development environment for testing purpose and there are few sp's which are refreing this table. Now I have have to drop this table as well as identify all sp's which are referring this table. I am facing difficulty to find list of all sp's. Please suggest some query by assumin...

I simply love JavaScript. It's so elegant (imagine the quiet sound of lovestruck fanboy sighing in the background). 8 Answe...

How can I display LaTeX code in a IPython Notebook? 13 Answers 13 ...

What's the best way to validate that an IP entered by the user is valid? It comes in as a string. 11 Answers ...

Is there a simple way to do this? 19 Answers 19 ...

What's the shortest way to see how many full days have passed between two dates? Here's what I'm doing now. 4 Answers ...