shirou

import boto3
DBName = 'shiroutest'

client = boto3.client('timestream-query')

SQL = "SELECT * FROM shiroutest.USDJPY WHERE time between '2022-08-15' and '2022-08-16' "

paginator = client.get_paginator('query')
pageIterator = paginator.paginate(
    QueryString=SQL,

shirou

top

ubuntu 20.04のtopコマンドは procps-ngを使用している。(man topの一番下に書いてある)

procps-ngのソースコードはこれ https://gitlab.com/procps-ng/procps/

/proc/stat を定義し、 https://gitlab.com/procps-ng/procps/-/blob/newlib/proc/stat.c#L39

shirou

diff --git a/disk/iostat_darwin.c b/disk/iostat_darwin.c
index 9619c6f..04d9984 100644
--- a/disk/iostat_darwin.c
+++ b/disk/iostat_darwin.c
@@ -25,7 +25,7 @@ readdrivestat(DriveStats a[], int n)
 	kern_return_t status;
 	int na, rv;
 
-	IOMasterPort(bootstrap_port, &port);
+	IOMainPort(bootstrap_port, &port);

shirou

#!/usr/bin/env python3

import sys
import os
import json

result = {"themes": []}

skip_themes = [
    "autorch-sphinx-theme",  # no theme named 'pytorch_sphinx_theme' found (missing theme.conf?)

shirou

import file_logging
import time

file_logger = file_logging.setup("/tmp/foo/bar/example.log")

for i in range(0, 1000):
    file_logger.info(f"msg: {i}")
    time.sleep(0.3)

shirou

use std::io::{self};


fn main() -> io::Result<()> {
    println!("<!--");
    let mut paragraph: [String; 30] = Default::default();
    let mut count = 0;
    loop {
        let mut buffer = String::new();
        match io::stdin().read_line(&mut buffer) {

shirou

alias coder="VSCODE_IPC_HOOK_CLI=`ls --sort=time /tmp/vscode-ipc-* | head -n 1` `ls ~/.vscode-server/bin/*/bin/code | head -1`"

shirou

辞書

• document
  • 文章
• context
  • コンテキスト
• context propagation
  • コンテキスト伝搬
• Metrics
• メトリック

shirou

# change your display setting in VirtualBox to VBoxVGA

# execute 'cvt 2560 1360' to get the newmode line

xrandr --newmode "2560x1360_60.00"  293.50  2560 2744 3016 3472  1360 1363 1373 1410 -hsync +vsync
xrandr --addmode VGA-1 "2560x1360_60.00"
xrandr --output VGA-1  --mode 2560x1360_60.00

# 2560x1400 is not working for me with below error and I don't know why
#

shirou

import sys

import cv2


def sliding_window(image, stepSize, windowSize):
    for y in range(0, image.shape[0], stepSize):
        for x in range(0, image.shape[1], stepSize):
            # yield the current window
            yield (x, y, image[y : y + windowSize[1], x : x + windowSize[0]])