hangedman hangingman

Building with debug symbols with cmake

cmake -DCMAKE_BUILD_TYPE=Debug .. should do the trick of building the binaries and including the debug symbols.

Enable debug messages

Set the following environment variable G_MESSAGES_DEBUG=all. This will allow you to see messages you print with debug in Vala.

GtkApplication lifecycle

moved to https://github.com/kenkoooo/AtCoderProblems/

Setting Up Sinatra Flash

Sinatra Flash is an awesome gem that allows you to pop up little messages alerting your users of important things, via some simple code in your server.rb file. This is very useful for things like displaying error messages if the user has filled out a form wrong, or displaying "success" messages if the user did something successfully like sign in, sign out, or submit a form.

This also gives you a great chance to implement Foundation's beautiful alerts. Here's how to set it up!

Install the gem by typing gem install sinatra-flash in your terminal.
Require the gem in the top of your server.rb file: require 'sinatra/flash'

	#define MAXN 100000
	#define MAX_LOG 17
	typedef vector<int >::iterator VIT;
	int pa[MAX_LOG+1][MAXN+5],dep[MAXN+5];
	vector<int >G[MAXN+5];
	void dfs(int x,int p){
	pa[0][x]=p;
	for(int i=0;i+1<MAX_LOG;++i){
	pa[i+1][x]=pa[i][pa[i][x]];
	}

	From 9738b5ebd677ec5fff3be4ba83e76488b66f076b Mon Sep 17 00:00:00 2001
	From: Gordian Edenhofer <[email protected]>
	Date: Tue, 26 Jul 2016 15:05:18 +0200
	Subject: [PATCH] Fix compilation errors encountered with kernel 4.6

	Inspired by Rene Ploetz's <[email protected]> patch for chenhaiq's repository.

	Signed-off-by: Gordian Edenhofer <[email protected]>
	---
	chips/mt76x0.c \| 2 +-

	import io
	import os
	from zipfile import ZipFile
	from boto3.session import Session


	session = Session(
	aws_access_key_id='your-aws-access-key',
	aws_secret_access_key='your-iam-secret-key',
	region_name='your-aws-region')

	############################################################
	#
	# FreeStyleWiki上でMarkdown記法での記入を可能にします。
	#
	############################################################
	package plugin::markdown::Install;
	use strict;

	sub install {
	my $wiki = shift;

	#
	# 数字
	#

	# 全て数値（全角）
	/\A[０-９]+\z/

	# 全て数値（半角）
	/\A[0-9]+\z/

	This is an example of document.execCommand('copy')
	Working copy available at https://jsfiddle.net/M1nified/Lv8qz9j9