masahitojp

what's this

It's a benchmark for simdjson vs json on python 3.10

json file for benchmark

https://github.com/serde-rs/json-benchmark/blob/master/data/canada.json

pysimdjson

masahitojp

import dataclasses


@dataclasses.dataclass
class User:
    name: str
    age: int = 0

if __name__ == "__main__":
    u = User("taro", 32)

masahitojp

~/src/beam >>> sh sdks/java/build-tools/beam-linkage-check.sh origin/master beam-11770
Comparing linkage of artifact lists    beam-sdks-java-core   beam-sdks-java-io-google-cloud-platform   beam-runners-google-cloud-dataflow-java   beam-sdks-java-io-hadoop-format  using baseline origin/master and proposal beam-11770
Establishing baseline linkage for origin/master
HEAD is now at aaad864c9a [BEAM-7372] remove aliases created for python 2 (#14012)
2021年  2月 23日 火曜日 10:03:12 JST: Running linkage check (baseline) for beam-sdks-java-core
2021年  2月 23日 火曜日 10:03:12 JST: to create a baseline (existing errors before change) build/linkagecheck/baseline-beam-sdks-java-core.xml
+ ./gradlew -Ppublishing -PskipCheckerFramework -PjavaLinkageArtifactIds=beam-sdks-java-core -PjavaLinkageWriteBaseline=build/linkagecheck/baseline-beam-sdks-java-core.xml :checkJavaLinkage
Configuration on demand is an incubating feature.

> Task :sdks:java:io:clickhouse:compileJavacc

masahitojp

# for leetcode
# https://leetcode.com/problems/median-of-two-sorted-arrays/solution/
class Solution:
    def findMedianSortedArrays(self, nums1: List[int], nums2: List[int]) -> float:
        c = sorted(nums1 + nums2)
        l = len(c)
        ans =0
        if l % 2 == 1:
            ans = c[ l // 2]
        else:

masahitojp

masahitoが課金しているwebサービス

key	value
更新	2020-07-12
作者	@masahito
バージョン	20.07.12
URL	https://masahito.me/

masahitojp

import io.kotest.core.spec.style.FunSpec
import io.kotest.matchers.shouldBe
import io.kotest.property.*
import io.kotest.property.arbitrary.*

class BusinessLogicTests : FunSpec({

    fun isPrimeNumber(number: Int): Boolean {

        val root: Int = kotlin.math.floor(kotlin.math.sqrt(number.toDouble())).toInt()

masahitojp

marp
true

footer: Python と型ヒントとその使い方 - PyCon Kyushu in Okinawa 2019 May 18th slidenumbers: true

Python と型ヒント

とその使い方

masahitojp

from typing import TypeVar, Generic

T = TypeVar('T', bound='Shape')

class Stack(Generic[T]):
    def __init__(self) -> None:
        # Create an empty list with items of type a T
        print(__annotations__) # {}
        self.items: List[T] = []

masahitojp

// @flow
import { MixpanelConsumer } from 'react-mixpanel'
import { fromRenderProps } from 'recompose'

const enhancer = fromRenderProps(MixpanelConsumer, (mixpanel) => ({
  mixpanel,
}))

export default enhancer

masahitojp

// Template Tree
global.templateIDsByPath = global.templateIDsByPath || {
  '404': undefined
}

// Get template for given path
const getComponentForPath = path => {
  path = cleanPath(path)
  return global.componentsByTemplateID[global.templateIDsByPath[path]]
}