Understanding .get() method in Python - Stack Overflow
The sample code in your question is clearly trying to count the number of occurrences of each character: if it already has a count for a given character, get returns it (so it's just incremented …
List all environment variables from the command line
Mar 16, 2011 · Is it possible to list all environment variables from a Windows' command prompt? Something equivalent to PowerShell's gci env: (or ls env: or dir env:).
What is the difference between PUT, POST, and PATCH?
Jun 27, 2015 · Difference between PUT, POST, GET, DELETE and PATCH in HTTP Verbs: The most commonly used HTTP verbs POST, GET, PUT, DELETE are similar to CRUD (Create, …
Passing array in GET for a REST call - Stack Overflow
Aug 14, 2012 · Learn how to pass arrays in GET requests for REST calls on Stack Overflow.
When do you use POST and when do you use GET? - Stack Overflow
Sep 6, 2008 · From what I can gather, there are three categories: Never use GET and use POST Never use POST and use GET It doesn't matter which one you use. Am I correct in assuming …
Command to list all files in a folder as well as sub-folders in windows
Mar 11, 2015 · I tried searching for a command that could list all the file in a directory as well as subfolders using a command prompt command. I have read the help for "dir" command but …
How do I get into a Docker container's shell? - Stack Overflow
May 11, 2015 · docker debug <container or image> It allows you to get a shell (bash/fish/zsh) into any container. It also works for stopped containers and images. Essentially it's a replacement …
pandas how to check dtype for all columns in a dataframe?
Nov 1, 2016 · It seems that dtype only work for pandas.DataFrame.Series, right? Is there a function to display data types of all columns at once?
Getting random numbers in Java - Stack Overflow
May 5, 2011 · I would like to get a random value between 1 to 50 in Java. How may I do that with the help of Math.random();? How do I bound the values that Math.random() returns?
HTTP GET request in JavaScript? - Stack Overflow
Oct 29, 2008 · I need to do an HTTP GET request in JavaScript. What's the best way to do that? I need to do this in a Mac OS X dashcode widget.