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Sean Moran seen

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  • Hydrolix, Inc.
  • Portland, OR
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@thecjharries
thecjharries / !fedora-28-i3-gaps-polybar-compton.md
Last active June 20, 2020 08:45
Fedora 28: i3-gaps + polybar + compton
@animeshtrivedi
animeshtrivedi / ParquetToArrow.java
Last active March 8, 2022 12:04
Example program to convert Apache Parquet data to Apache Arrow
/* This code snippet is a part of the blog at
https://github.com/animeshtrivedi/blog/blob/master/post/2017-12-26-arrow.md
*/
import com.google.common.collect.ImmutableList;
import org.apache.arrow.memory.RootAllocator;
import org.apache.arrow.vector.*;
import org.apache.arrow.vector.dictionary.DictionaryProvider;
import org.apache.arrow.vector.types.FloatingPointPrecision;
import org.apache.arrow.vector.types.pojo.ArrowType;
@augustocdias
augustocdias / sennheiser.md
Last active October 18, 2021 22:27
Sennheiser GSX 1000/1200 on Linux

UPDATE: this is out of date and although it worked for me at the time, there is a better solution to make it work: https://github.com/evilphish/sennheiser-gsx-1000

In order to make the Sennheiser amplifier GSX 1000/1200 work on Linux as a 7.1 device it is needed to change a configuration file of pulseaudio. Execute this command to identify the output sound cards:

aplay -l

This is a sample output

@debasishg
debasishg / gist:8172796
Last active March 15, 2024 15:05
A collection of links for streaming algorithms and data structures

General Background and Overview

  1. Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
  2. Models and Issues in Data Stream Systems
  3. Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
  4. Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
  5. [Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep=rep1&t
@pbailis
pbailis / list.md
Last active April 15, 2018 08:54
Quick and dirty (incomplete) list of interesting, mostly recent data warehousing/"big data" papers

A friend asked me for a few pointers to interesting, mostly recent papers on data warehousing and "big data" database systems, with an eye towards real-world deployments. I figured I'd share the list. It's biased and rather incomplete but maybe of interest to someone. While many are obvious choices (I've omitted several, like MapReduce), I think there are a few underappreciated gems.

###Dataflow Engines:

Dryad--general-purpose distributed parallel dataflow engine
http://research.microsoft.com/en-us/projects/dryad/eurosys07.pdf

Spark--in memory dataflow
http://www.cs.berkeley.edu/~matei/papers/2012/nsdi_spark.pdf

@yevgenko
yevgenko / .Xdefaults
Created August 24, 2011 02:58
URxvt settings with solarized theme
!-------------------------------------------------------------------------------
! Xft settings
!-------------------------------------------------------------------------------
Xft.dpi: 96
Xft.antialias: false
Xft.rgba: rgb
Xft.hinting: true
Xft.hintstyle: hintslight