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Informationstheorie

Optische Datenübertragung

Fernrohr 17. Jahrhundert Optische Telegraphie

Tachygraph (Claude Chappe) 18. Jhd.

[Bild Verstellbare Balken]

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Betriebssysteme und Rechnerarchitekturen

Computer muss frei programmierbar sein

Computergeschichte

0. Gen

truh

import sys
from pathlib import Path

def strListToCStringArray(strList):
    code = '{'
    for s in strList:
        code += '"' + s.replace('\n', '\\n') + '",\n'
    code += '}'
    return code

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Network Manager on headless RPi0 W

Installation

• Update system

sudo apt update
sudo apt upgrade

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Excerpt from: https://raw.githubusercontent.com/onnx/onnx/master/docs/Changelog.md

---

Upsample-1

Upsample the input tensor. The width and height of the output tensor are: output_width = floor(input_width * width_scale), output_height = floor(input_height * height_scale).

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FROM ubuntu AS builder
RUN apt install a lot of dependencies
RUN make artifacts
RUN copy artifacts /packages
# At this point the container is often GBs in size

FROM scratch
COPY --from=builder /packages /packages
# Now we have a container that only contains the artifacts

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FROM moonvision/moonbox:genicam-latest

# Install the camera library as instructed by the camera or library vendor
RUN install_camera_library

# Register libraries with linker
RUN echo /path/to/lib/files/ > /etc/ld.so.conf.d/vendor-libs.conf

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docker run -it --rm --privileged -v /dev/bus/usb:/dev/bus/usb \
  moonvision/moonbox:vendor-tag \
  python -c "from harvesters.core import Harvester; \
  h = Harvester(); \
  h.add_cti_file('/opt/pylon5/lib64/gentlproducer/gtl/ProducerU3V-1.4.0.cti'); \
  h.update_device_info_list(); \
  print('Devices: ', h.device_info_list)"

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2019-10-25 07:43:47: netdata INFO  : MAIN : resources control: allowed file descriptors: soft = 1048576, max = 1048576
2019-10-25 07:43:47: netdata INFO  : MAIN : Adjusted my Out-Of-Memory (OOM) score from 0 to 1000.
2019-10-25 07:43:47: netdata ERROR : MAIN : Cannot adjust netdata scheduling policy to idle (5), with priority 0. Falling back to nice. (errno 38, Function not implemented)
2019-10-25 07:43:47: netdata ERROR : MAIN : Cannot get my current process scheduling policy. (errno 38, Function not implemented)
2019-10-25 07:43:47: netdata INFO  : MAIN : netdata started on pid 1.
2019-10-25 07:43:47: netdata INFO  : MAIN : Executing /usr/libexec/netdata/plugins.d/system-info.sh
2019-10-25 07:43:47: netdata INFO  : MAIN : NETDATA_SYSTEM_OS_NAME="Alpine Linux"
2019-10-25 07:43:47: netdata INFO  : MAIN : NETDATA_SYSTEM_OS_ID=alpine
2019-10-25 07:43:47: netdata INFO  : MAIN : NETDATA_SYSTEM_OS_ID_LIKE=unknown
2019-10-25 07:43:47: netdata INFO  : MAIN : NETDATA_SYSTEM_OS_VERSION=unknown

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{ stdenv, fetchurl, makeWrapper
, cups
, dpkg
, a2ps, ghostscript, gnugrep, gnused, coreutils, file, perl, which
}:

stdenv.mkDerivation rec {
  pname = "hll2375dw-cups";
  version = "4.0.0-1";