Top "Pipeline" questions

How do I use output from awk in another command?

So I need to convert a date to a different format. With a bash pipeline, I'm taking the date from …

bash awk pipeline

The realationship between window size and sequence number

The question is : We have a transport protocoll that uses pipelining and use a 8-bit long sequence number (0 to 255) What …

tcp pipeline

How to set the redis timeout waiting for the response with pipeline in redis-py?

In the code below, is the pipeline timeout 2 seconds? client = redis.StrictRedis(host=host, port=port, db=0, socket_timeout=2) pipe = …

python redis response pipeline redis-py

How to access scrapy settings from item Pipeline

How do I access the scrapy settings in settings.py from the item pipeline. The documentation mentions it can be …

python scrapy settings pipeline

GStreamer - MJPEG stream to file

I have problem with saving MJPEG stream to file. When I stream MJPEG using such pipeline: gst-launch filesrc location=thirdmovie640…

gstreamer pipeline mjpeg

PowerShell Running Select-String on Variable vs on File

I'm trying to use a PowerShell script to extract my local network IP address from the output of ipconfig. I …

powershell pipeline select-string

how to compare two fields in a document in pipeline aggregation (mongoDB)

I have a document like below : { "user_id": NumberLong(1), "updated_at": ISODate("2016-11-17T09:35:56.200Z"), "created_at": ISODate("2016-11…

mongodb comparison aggregation-framework document pipeline

IIS7 Integrated vs Classic Pipeline - which uses more ASP.NET threads?

With integrated pipeline, all requests are passed through ASP.NET, including images, CSS. Whereas, in classic pipeline, only requests for …

asp.net iis iis-7 pipeline integrated-pipeline-mode

What exactly is a dual-issue processor?

I came across several references to the concept of a dual issue processor (I hope this even makes sense in …

embedded arm pipeline cpu-architecture

Put customized functions in Sklearn pipeline

In my classification scheme, there are several steps including: SMOTE (Synthetic Minority Over-sampling Technique) Fisher criteria for feature selection Standardization (…

machine-learning scikit-learn pipeline cross-validation feature-selection