jdmichaud

seek enf of file to get the size

define Find message:
if (size of file - current offset) is smaller than size of "From:",
memcopy the last (size of file - current offset) characters at the beginning of the buffer and load 
(size of buffer - ((size of file - current offset)) into the buffer

Look at the (current offset + lenght of "From:" - 1)th character in the buffer, if it is :, check previous, if it is m, check previous, etc...
If not, check if 

jdmichaud

#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <strings.h>
#include <inttypes.h>

// Dimensions are statically defined for now
#define WIDTH 32
#define HEIGHT 32

jdmichaud

# With the help of:
# https://github.com/video-dev/hls.js
# https://developer.mozilla.org/en-US/Apps/Fundamentals/Audio_and_video_delivery/Live_streaming_web_audio_and_video
# https://gstreamer.freedesktop.org/documentation/frequently-asked-questions/using.html

Preconditions:
 export DEST_PATH ...
 export GS_VERSION=$GS_VERSION
 For gstreamer:
   bison

jdmichaud

<style>
body {
  margin:0px;
}
  
textarea {  /* position is inherited */
  left: 0; 
  top: 0;
  right: 0;
  height: 50vw;  /* Actually the height of select and input */

jdmichaud

#!/bin/bash

if [[ $# -ne 3 ]]
then
  echo "usage: $0 <config_file> <board_config_file> <rest_config_file>"
  exit 0
fi

CONFIG=$1
BOARD=$2

jdmichaud

// An observable is an helper class that creates a Subscriber and pass it
// an OnScubscribe method.
public class Observable<T> {
  public Observable(OnSubscribe<T> func) {
    onSubscribe = func;
  }

  public Subscription subscribe(Observer<? super T> observer) {
    if (observer instance Subscriber) {
      return subscribe((Subscriber<? super T>) observer);

jdmichaud

curl -sOL https://buildroot.org/downloads/buildroot-2017.08.tar.gz
tar xf buildroot-2017.08.tar.gz
cd buildroot-2017.08/
make nconfig
# This is to point getty to the serial console instead of tty1
cat > /tmp/fixinittab.sh << 'EOF'
#!/bin/sh
sed -ie 's/tty1/ttyS0/g' ${TARGET_DIR}/etc/inittab
EOF
chmod +x /tmp/fixinittab.sh

jdmichaud

cat coloredtext | sed 's/\x1b\[[0-9;]*m//g'

jdmichaud

// cc -Wall -Wextra -Wpedantic -Wfatal-errors -O3 /tmp/trim.c -o /tmp/trim
#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include <stdint.h>

#define FAIL() { \
  ++totalres; \
  fprintf(stderr, "%s failed at %s(%i)\n", __func__, __FILE__, __LINE__); \
}

jdmichaud

FROM alpine:3.5

RUN apk add --no-cache bash vim python git
RUN cd / && git clone https://github.com/pydicom/pydicom.git
RUN cd / && git clone https://github.com/pydicom/pynetdicom3.git
ENV PYTHONPATH=/pydicom/:/pynetdicom3/