Sho Nakatani laysakura

構成要素

Records
- Columns & get_columns(size_t i_column) - Columnsは1カラムのデータ集合: (1, 3, 55) みたいな
Columns
- ColumnType (struct)
- 本質的なデータはBufferの中に => 1個のデータがアホみたいに大きくない限りは、キャッシュサイズにギリギリ収まるだけのカラムを入れるようにする
PlanTree

	var tweetJsonStr =
	'{\n' +
	' "results": [\n' +
	' {\n' +
	' "text": "\u58f2\u308bSale\u305c\u3088\uff01\u30bd\u30d5\u30c8\u30d0\u30f3\u30af\uff01 \u25a0\u8a2d\u7acb1976\u5e7411\u670825\u65e5\uff6536\u671f\u306e\u30bd\u30d5\u30c8\u30d0\u30f3\u30af\u682a\u5f0f\u4f1a\u793e\u3092\u58f2\u308a\u307e\u3059\uff01\u3000\u25a0\u7fa9\u63f4\u91d1\u637b\u51fa\u306e\u305f\u3081\u58f2\u308a\u307e\u3059\uff01\uff01\n\u25a0\u308f\u304c\u793e\u3088\u308a\u53e4\u3044\u30bd\u30d5\u30c8\u30d0\u30f3\u30af\u3001\u3054\u5b58\u77e5\u3067\u3059\u304b\uff1f\n2012/9/2 11:56", \n' +
	' "from_user_name": "\u30bd\u30d5\u30c8\u30d0\u30f3\u30af", \n' +
	' "profile_image_url": "http://a0.twimg.com/profile_images/1851931672/SB__8_normal.png", \n' +
	' "created_at": "Sun, 02 Sep 2012 02:56:41 +0000" \n' +
	' } \n' +
	' ] \n' +

	; Bind key command like this:
	; (global-set-key "\C-xw" 'wrap-region-by-string)
	; Then mark text (C-SPC or C-@) and put "Ctrl-x w"
	; Enjoy!

	(defun wrap-region-by-string ()
	(interactive
	(let ((start-point (region-beginning))
	(end-point (region-end))
	(start-str (read-string "Start: " nil 'my-history))

	(gdb) bt
	#0 0x0000003e5460be32 in pthread_kill () from /lib64/libpthread.so.0
	#1 0x000000000066aeea in handle_fatal_signal (sig=11) at /home/nakatani/git/mysql-5.6.10/sql/signal_handler.cc:248
	#2 <signal handler called>
	#3 0x0000000000b3101b in my_hash_sort_bin (cs=<value optimized out>, key=0xf99e159ad150a47c <Address 0xf99e159ad150a47c out of bounds>, len=5248597205062286336, nr1=0x2ad13f0c1828, nr2=0x2ad13f0c1820) at /home/nakatani/git/mysql-5.6.10/strings/ctype-bin.c:307
	#4 0x00000000008dc1e7 in calc_hash (hash=<value optimized out>, key=0x2ad13f0c26c0 "\035%\f?\321*", length=5248597205062286336) at /home/nakatani/git/mysql-5.6.10/mysys/hash.c:46
	#5 my_calc_hash (hash=<value optimized out>, key=0x2ad13f0c26c0 "\035%\f?\321*", length=5248597205062286336) at /home/nakatani/git/mysql-5.6.10/mysys/hash.c:232
	#6 0x00002ad0a694a1a8 in load_table (this=0x16493f00) at ha_queue.cc:613
	#7 queue_share_t::init_fixed_fields (this=0x16493f00) at ha_queue.cc:878
	#8 0x00002ad0a694e1be in get_share_check (db_tabl

	Gist (v4.2.0) lets you upload to https://gist.github.com/

	The content to be uploaded can be passed as a list of files, if none are
	specified STDIN will be read. The default filename for STDIN is "a.rb", and all
	filenames can be overridden by repeating the "-f" flag. The most useful reason
	to do this is to change the syntax highlighting.

	If you'd like your gists to be associated with your GitHub account, so that you
	can edit them and find them in future, first use `gist --login` to obtain an
	Oauth2 access token. This is stored and used by gist in the future.

	#!/bin/sh

	## Scan documents with ScanSnap 1500S.
	##
	## (1) Set documents to ScanSnap
	## (2) Run this command
	##
	## This file is uploaded to gist:
	## https://gist.github.com/9542556

	docker build -t spike:latest .
	docker run -it spike:latest bash

	// [dependencies]
	// futures = "0.3"
	// tarpc = {version = "0.24", features = ["full"]}
	// tokio = {version = "1.0", features = ["macros"]}

	use futures::{
	future::{self},
	prelude::*,
	};
	use std::{

	.top-sticker-inner {
	background-color: #77e8a4!important;
	}