kiview

[[source]]
name = "pypi"
url = "https://pypi.org/simple"
verify_ssl = true

[dev-packages]

[packages]
torch = "===1.7.1"
install = "*"

kiview

Since I sometimes get asked about what I would recommend as reads to gain a deeper understanding about software engineering, I was thinking to just compile a list of my favourite books in this area, which I consider a very valuable read 🙂

Object Oriented Programming

Design Patterns: Elements of Reusable Object-Oriented Software

By Gamma et. al.

I think this is one of the classics and a very recommended read (but with a pinch of salt), basically, one of the books starting the patterns movement in OOP. While one has to be careful to not blindly force those patterns into your own software design, it is critical knowledge and part of the cultural backbone of the software industry. Knowing those patterns and being able to quickly identify them helps tremendously in understanding unfamiliar code bases and when having architecture discussions with peers.

Code Complete

kiview

#!/usr/bin/env python3
import os, glob

def write_text(input, output, text):
    cmd = f"ffmpeg -i {input} -vf drawtext=\"fontfile=/path/to/font.ttf: text='{text}': fontcolor=white: fontsize=42: box=1: [email protected]: boxborderw=5: x=(w-text_w)/2: y=100\" -codec:a copy {output}"
    print(cmd)
    os.system(cmd)

def merge_videos(folder):
    with open('./input.txt', 'a') as input_file:

kiview

Create computing instance (e.g. VM.Standard2.1)

Install wine apt install wine

Copy accServer.exe to ~/accServer/accServer.exe

Download accweb release https://github.com/assetto-corsa-web/accweb/releases/download/1.11.2/accweb_1.11.2.zip

kiview

public class EthereumTransactionExtractor implements AutoCloseable {


    private final WebSocketService webSocketService;
    private final Web3j web3j;
    private final ObjectMapper mapper = new ObjectMapper();
    private final JsonGenerator jsonGenerator;

    public EthereumTransactionExtractor(String url, String fileName) throws IOException {
        webSocketService = new WebSocketService(url, false);

kiview

GST_PLUGIN_PATH=$GST_PLUGIN_PATH:/usr/local/lib/gstreamer-1.0/ gst-launch-1.0 v4l2src device=/dev/video0 ! video/x-raw, format=UYVY, width=1920, height=1080, framerate=60/1 ! tee name=t ! queue ! videobalance saturation=0.0 ! videoflip method=horizontal-flip ! timeoverlay halignment=center valignment=center ! videobox top=200 bottom=200 left=355 right=355 ! videoscale! videoconvert ! autovideosink t. ! queue ! videoconvert ! nvh264enc ! h264parse ! flvmux ! filesink location=recording-gpu.flv -e

kiview

Model: ALC887-VD

head -n 1 /proc/asound/card0/codec* 
Codec: Realtek ALC887-VD

zless /usr/share/doc/alsa-base/driver/HD-Audio-Models.txt.gz 
asus          3-jack (ASUS Mobo)

Edit:
/etc/modprobe.d/alsa-base.conf

kiview

# Since out of the box support of nvidia is sketchy, I've done these things to disable nvidia completey.

# Disable nouveau driver

vim /etc/default/grub
# -> Disable nouveau, also use s3 as default suspend mode
# GRUB_CMDLINE_LINUX="resume=/dev/mapper/fedora-swap rd.lvm.lv=fedora/root rd.luks.uuid=my-id rd.lvm.lv=fedora/swap rhgb quiet nouveau.modeset=0 mem_sleep_default=deep"
grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg

kiview

def calcDigitSum(String digits) {
    digits.collect {it}.withIndex().collect { String entry, int i ->
        def nextIndex = (i < digits.length() - 1) ? i + 1 : 0
        String nextDigit = digits[nextIndex]
        (entry == nextDigit) ? Integer.parseInt(entry) : 0
    }.sum()
}

kiview

@Bean
KTable reportStream(StreamsBuilder builder, Engine engine) {

        def stream = builder.stream(topic)
                .groupBy({ key, word -> word })
                .windowedBy(SessionWindows.with(TimeUnit.SECONDS.toMillis(1)))
                .aggregate(
                new Initializer<Long>() {
                    @Override
                    Long apply() {