CoderPiF’s gists

CoderPiF / ArrayIterator.h

Last active December 12, 2016 15:16

给你一个嵌套的 NSArray 数据，实现一个迭代器类，该类提供一个 next() 方法，可以依次的取出这个 NSArray 中的数据。

	#import <Foundation/Foundation.h>

	@interface ArrayIterator : NSObject
	@property (nonatomic, strong) NSArray *array;
	- (id) next;
	- (NSArray *) allObjects;
	@end

CoderPiF / build_openssl_dylib.sh

Last active December 27, 2016 08:15 — forked from tmiz/build_openssl_dylib.sh

Build latest OpenSSL Universal Binary on OSX

	#!/bin/bash

	OPENSSL_VERSION="1.0.2j"

	curl -O https://www.openssl.org/source/openssl-$OPENSSL_VERSION.tar.gz
	tar -xvzf openssl-$OPENSSL_VERSION.tar.gz
	mv openssl-$OPENSSL_VERSION openssl_i386
	tar -xvzf openssl-$OPENSSL_VERSION.tar.gz
	mv openssl-$OPENSSL_VERSION openssl_x86_64
	cd openssl_i386

CoderPiF / NumberOfIslands.c

Created February 10, 2017 05:58

LeetCode 200. Number of Islands

	int findTop(int *flag, int i) {
	while (flag[i] != i) i = flag[i];
	return i;
	}

	void mergeSet(int *flag, int i, int j) {
	int x = findTop(flag, i);
	int y = findTop(flag, j);
	flag[x] = y;
	}

CoderPiF / VimLauncher.scpt

Last active February 20, 2023 09:06

open file with vim in iTerm2 by double click

	on run {input, parameters}
	set the_path to POSIX path of input
	set cmd to "vim '" & the_path & "'"
	set isRunning to (application "iTerm" is running)
	tell application "iTerm"
	activate
	if isRunning then
	if (count of windows) > 0 then
	set sess to (current session of (create tab with default profile of current window))
	else

CoderPiF / .osx

Created February 17, 2017 02:19 — forked from ryanpcmcquen/.osx

.osx

	#!/usr/bin/env bash

	## Adapted from:
	## https://mths.be/osx & https://github.com/ssorallen/dotfiles/blob/master/.osx
	##
	## curl -O https://gist.githubusercontent.com/ryanpcmcquen/b2e608311f286a4ab3e1/raw/.osx

	###############################################################################
	# General UI/UX #
	###############################################################################

CoderPiF / UsingRSAKeyLoginSSH.sh

Last active July 6, 2017 10:35

服务器屏蔽密码登录，开启钥匙串登录

	#!/bin/bash
	# Usage : curl -O https://gist.githubusercontent.com/CoderPiF/14ae6e3fea7e2914679b3277c19cba4a/raw/UsingRSAKeyLoginSSH.sh && sh UsingRSAKeyLoginSSH.sh

	ConfigFile=/etc/ssh/sshd_config
	cp ${ConfigFile} ${ConfigFile}.bak

	sed -i -e '/RSAAuthentication/d' ${ConfigFile}
	echo 'RSAAuthentication yes' >> ${ConfigFile}

	sed -i -e '/PubkeyAuthentication/d' ${ConfigFile}

CoderPiF / SetupShadowsocks.sh

Last active July 6, 2017 10:35

	#!/bin/bash
	# Usage : curl -O https://gist.githubusercontent.com/CoderPiF/f091f6ddcc80eba9be0c1d49d83179ca/raw/SetupShadowsocks.sh && sh SetupShadowsocks.sh my.shadowsocks.password

	sudo apt-get install python-setuptools

	curl -O https://codeload.github.com/shadowsocks/shadowsocks/tar.gz/2.9.1
	tar -xzf 2.9.1
	rm 2.9.1
	cd shadowsocks-2.9.1
	python setup.py install

CoderPiF / my_shell_setup.sh

Last active July 6, 2017 10:33

oh my zsh + spf13-vim

	#!/bin/bash

	# Usage : curl -O https://gist.githubusercontent.com/CoderPiF/eef90b89a93a1a699ebd738b51d02ab2/raw/my_shell_setup.sh && sh my_shell_setup.sh

	apt-get install zsh
	apt-get install git-core

	wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - \| zsh

	chsh -s `which zsh`