Aaron Chiang aaronchiang

A simple Ghostscript command to merge two PDFs in a single file is shown below:

gs -dNOPAUSE -sDEVICE=pdfwrite -sOUTPUTFILE=combine.pdf -dBATCH 1.pdf 2.pdf

Install Ghostscript:

Type the command sudo apt-get install ghostscript to download and install the ghostscript package and all of the packages it depends on.

Angular 5 開發環境說明

為了能讓大家能夠順利的建立起 Angular 5 開發環境，以下是需要安裝的相關軟體與安裝步驟與說明。

	-- -------------------------------
	-- Watcher for changes of init.lua
	-- -------------------------------
	function reloadConfig(files)
	doReload = false
	for _,file in pairs(files) do
	if file:sub(-4) == ".lua" then
	doReload = true
	end
	end

	public static class LINQPadExtensions
	{
	private static readonly Dictionary<Type, string> TypeAliases = new Dictionary<Type, string> {
	{ typeof(int), "int" },
	{ typeof(short), "short" },
	{ typeof(byte), "byte" },
	{ typeof(byte[]), "byte[]" },
	{ typeof(long), "long" },
	{ typeof(double), "double" },
	{ typeof(decimal), "decimal" },

	[core]
	quotepath = false # 中文檔名如實顯示而不轉碼
	autocrlf = false # commit 及 checkout 時不根據作業系統轉換檔案的換行字元 (避免不小心改動原 repo 的換行字元)
	safecrlf = false # 檢查文字類檔案是否混合了 CRLF 及 LF 換行字元 (搭配 autocrlf，這裡一起關閉)
	ignorecase = false # 檔名大小寫不同時視為相異 (更動大小寫才能 commit)
	whitespace = cr-at-eol # diff 時行尾 CRLF 不顯示 ^M
	fileMode = false # 忽略檔案的 x 屬性 (for Windows)
	symlinks = false # 忽略符號連結 (for Windows)
	editor = /usr/bin/vim # 預設的文字編輯器 (for Linux)
	[alias]

	git branch -m old_branch new_branch # Rename branch locally
	git push origin :old_branch # Delete the old branch
	git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote