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@CasiaFan
CasiaFan / ubuntu1804_dGPU_install_nv_deepstream.dockerfile
Last active December 22, 2021 12:46
Dockerfile to prepare DeepStream in docker for Nvidia dGPUs (including Tesla T4, GeForce GTX 1080, RTX 2080 and so on)
From ubuntu:18.04 as base
# install github and vim
RUN apt-get install -y vim wget gnupg
ENV DEBIAN_FRONTEND "noninteractive" # to skip any interactive configurations during installation
RUN apt-get install -yq keyboard-configuration
# install gstreamer
RUN apt install -y \
@gagejustins
gagejustins / call.py
Last active July 9, 2020 20:43
Code for my tutorial on CNNs in Pytorch
CNN = SimpleCNN()
trainNet(CNN, batch_size=32, n_epochs=5, learning_rate=0.001)
@jboner
jboner / latency.txt
Last active May 3, 2024 15:17
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD