Top "Capture" questions

Capture Image from Camera and Display in Activity

I want to write a module where on a click of a button the camera opens and I can click …

android image camera capture

How to screenshot website in JavaScript client-side / how Google did it? (no need to access HDD)

I'm working on web application that needs to render a page and make a screenshot on the client (browser) side. …

javascript screenshot capture google-search

Capturing image from webcam in java?

How can I continuously capture images from a webcam? I want to experiment with object recognition (by maybe using java …

java image webcam capture

C# capturing image from webcam

Last two days I've been looking for a way to capture an image from the webcam using C#. I'm pretty …

c# image file webcam capture

Can I use an OR in regex without capturing what's enclosed?

I'm using rubular.com to build my regex, and their documentation describes the following: (...) Capture everything enclosed (a|b) a …

regex capture regex-group

C# trying to capture the KeyDown event on a form

I am creating a small game, the game is printed onto a panel on a windows form. Now i want …

c# winforms capture keydown

Capture incoming traffic in tcpdump

In tcpdump, how can I capture all incoming IP traffic destined to my machine? I don't care about my local …

capture packet traffic packet-capture tcpdump

How to capture stdout output from a Python function call?

I'm using a Python library that does something to an object do_something(my_object) and changes it. While doing …

python stdout capture

How do I capture the output from the ls or find command to store all file names in an array?

Need to process files in current directory one at a time. I am looking for a way to take the …

arrays bash find capture ls

Record Video of Screen using .NET technologies

Is there a way to record the screen, either desktop or window, using .NET technologies. My goal is something free. …

c# .net video capture video-capture