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smeghead / grep.vim
Created April 19, 2021 07:09
Vim で ripgrep を使って非同期grep
command! -nargs=* Grep call Grep(<f-args>)
function! Grep(...)
let command = ["AsyncRun!", "rg", "--vimgrep", "--no-heading"]
call extend(command, a:000)
execute join(command)
endfunction
@smeghead
smeghead / hot.rs
Last active January 29, 2021 02:11
毎日コーディング勉強会コミュニティ
use std::cmp;
//以下の配列は2019/7/1〜9/30までの最高気温の配列です。最も長い、30度を越えた連続日数を求めるプログラムを作成せよ
fn main() {
let temperatures = [25.7, 27.2, 26.3, 28.8, 30.5, 27.9, 29.5, 28.6, 28.5, 31.0, 24.8, 29.8, 26.3, 25.5, 29.2, 30.4, 30.3, 29.3, 26.3, 29.9, 30.3, 28.1, 32.0, 31.8, 32.1, 34.1, 29.1, 31.7, 32.9, 33.1, 34.8, 35.2, 36.5, 34.1, 33.0, 36.2, 34.9, 34.0, 32.3, 33.3, 34.5, 34.4, 36.7, 36.6, 35.6, 32.2, 31.2, 33.2, 33.7, 31.1, 30.6, 31.7, 31.9, 29.3, 28.9, 30.5, 29.6, 26.9, 27.5, 29.8, 28.2, 28.4, 29.0, 31.8, 31.2, 32.5, 33.2, 33.7, 34.7, 35.1, 32.3, 33.4, 32.7, 30.6, 26.9, 31.6, 32.5, 32.0, 31.9, 30.7, 27.6, 27.2, 25.1, 28.5, 28.9, 25.5, 28.4, 30.1, 29.2, 29.0, 29.9, 30.6];
let mut count: i32 = 0;
let mut max: i32 = 0;
for t in temperatures.iter() {
if t > &30.0 {
count += 1;
@smeghead
smeghead / rust-sandbox-read-csv.rs
Created January 26, 2021 04:45
rust-sandbox-read-csv
use std::env;
use std::fs::File;
use std::io::prelude::*;
#[derive(Debug)]
struct Organization<'a> {
id: &'a str,
name: &'a str,
}
fn main() {
@smeghead
smeghead / radio-fail.html
Created February 7, 2020 01:00
Semantic UI のラジオボタンのvalidationエラーメッセージの挙動の変更
<!DOCTYPE html>
<html>
<head>
<!-- Standard Meta -->
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">
<!-- Site Properties -->
@smeghead
smeghead / BusyProcess.vb
Created November 19, 2015 06:50
Windows Forms で、処理中カーソルの後始末を IDisposable を使って行なう。
Namespace Utils
Public Class BusyProcess
Implements IDisposable
Private form As Form
Public Sub New(form As Form)
Me.form = form
Me.form.Cursor = Cursors.WaitCursor
End Sub
Public Sub Dispose() Implements IDisposable.Dispose
@smeghead
smeghead / crontab-backup.sh
Created May 22, 2014 02:44
crontab 設定のバックアップスクリプト(履歴付き)
#!/bin/sh
dir=$(dirname $0)
backup_dir=$dir/../backup/crontab
mkdir -p $backup_dir
cp $backup_dir/crontab-backup $backup_dir/crontab-backup.1
crontab -l > $backup_dir/crontab-backup
diff -Nu $backup_dir/crontab-backup.1 $backup_dir/crontab-backup >> $backup_dir/crontab-history
@smeghead
smeghead / gist:11205195
Created April 23, 2014 07:04
testの戻り値がtrueになってから、procを実行する関数
var execAfter = function(test, proc) {
var timer = setInterval(function(){
if (test()) {
clearInterval(timer);
proc();
return;
}
}, 500);
};
@smeghead
smeghead / missing_modules.pl
Created July 16, 2012 15:12
check missing modules.
#!/usr/bin/perl
use strict;
use warnings;
use utf8;
use Data::Dumper;
die 'no argument.' if scalar @ARGV < 1;
my $check_path = $ARGV[0];
my $uses = `fgrep -r 'use ' $check_path | sed -e 's/.*use \\([A-Z][a-zA-Z0-9:]\\+\\).*/\\1/' | grep -v '^/' | sort | uniq`;
@smeghead
smeghead / gist:2651925
Created May 10, 2012 08:41
一括置換
find . -name '*.ext' | xargs -n 1 perl -pi.bak -e 's/before string/after string/'
@smeghead
smeghead / rename.sh
Created April 25, 2012 07:59
拡張子の変更
for f in *.php; do n=${f%.*}; mv $n.php $n.tx; done;