ykai55

# 有三个显示器
outs = ['e1', 'h1', 'e2']

# 需要得到的数组
[['e1'],
 ['h1'],
 ['e2'],
 ['e1', 'h1'],
 ['e1', 'e2'],

ykai55

通过fchdir和getcwd获取文件描述符对应的文件名

#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>

int main()
{
 char cwdbuf[4096];

ykai55

import time

def print_progress(completed, length=20, cell='█', empty='░', begin='', end=''):
    completed = int(completed)
    completed = length if completed > length else completed
    print(begin + cell * completed + empty * (length-completed) + end, end='')

for i in range(51):
    print('\r', end='')
    print_progress(i, 50, cell='=', empty=' ', begin='[', end=']')

ykai55

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

int progress(char *buf, ssize_t bufsize,
        int completed, int length,
        char cell, char empty,
        char begin, char end)
{
    int i = 0;

ykai55

int t_remain;
for (t_remain = 2; t_remain = sleep(t_remain););

t_remain = 2;
while (t_remain = sleep(t_remain));

ykai55

Theme: Darcula
Custom UI Font: Source Han Sans CN Medium:16
Code Font: Source Code Pro Medium:18
  如果不介意加粗看不清的话，把Medium设置为Bold能更清晰
Code Scheme: One Dark/Darcula

ykai55

PN mode:
j -> down
k -> up
h -> left
l -> right
Caps -> Ctrl_L
Ctrl_L -> Win
Fn + Caps -> Caps

ykai55

package wekaTest

import weka.clusterers.AbstractClusterer
import weka.clusterers.FilteredClusterer
import weka.clusterers.SimpleKMeans
import weka.core.EuclideanDistance
import weka.core.Instances
import weka.core.SelectedTag
import weka.core.converters.ConverterUtils.DataSource
import weka.filters.unsupervised.attribute.Remove

ykai55

let mapleader=' '

"""" idea设置
" 导航
nnoremap gi :action GotoImplementation<cr>
nnoremap gu :action FindUsages<cr>
nnoremap gU :action FindUsagesInFile<cr>
nnoremap gd :action GotoDeclaration<cr>
nnoremap gs :action GotoSuperMethod<cr>

ykai55

from mitmproxy import http
import asyncio


def request(flow: http.HTTPFlow):
    flow.intercept()

    async def resume():
        try:
            await async_request(flow)