chinacheng chinacheng

## vim使用笔记
vim使用笔记

### 1 首先 安装vim
  安装vim很简单的命令

```shell
sudo apt-get install vim
```


## gist:5908195
git push remote(name) :branch_name(分支名称)
删除git远程分支

## gist:2171579
checking for Ruby version >= 1.8.5... yes
checking for gcc... yes
checking for Magick-config... no
Can't install RMagick 2.13.1. Can't find Magick-config

----------------------

sudo apt-get install libmagickwand-dev


## gist:1997804
The hash of ruby1.9 is different from ruby1.8, it has new grammar, but also support the older grammar.

## gist:1978439
  =render :partial=>"info",:collection=>@articles,:as=>:article

## gist:1941223
I have lost it for a long time, when i pick it again, i find it's hard to remember all the things that i have hold in hand. when i see my chinese english, i feel unhapppy!

## gist:726759
    require 'zip/zipfilesystem'
    require 'zip/zip'
    require 'uuidtools'
    # 导出host中的所有附件到一个zip文件中
    def export_attachments
      zip_path = Dir::tmpdir + '/'+ UUID.random_create.to_s + ".zip"
      zip = Zip::ZipFile.open(zip_path, Zip::ZipFile::CREATE)
      self.attachments.each do |attachment|
        zip.add("文件名","源文件路径")
      end

## gist:726722
今天客服来了电话，问我收到了么

## gist:716377
333333

## gist:522355
def hello
  p "hello:"
end
	vim使用笔记

	### 1 首先安装vim
	安装vim很简单的命令

	```shell
	sudo apt-get install vim
	```
	git push remote(name) :branch_name(分支名称)
	删除git远程分支
	checking for Ruby version >= 1.8.5... yes
	checking for gcc... yes
	checking for Magick-config... no
	Can't install RMagick 2.13.1. Can't find Magick-config

	----------------------

	sudo apt-get install libmagickwand-dev
	require 'zip/zipfilesystem'
	require 'zip/zip'
	require 'uuidtools'
	# 导出host中的所有附件到一个zip文件中
	def export_attachments
	zip_path = Dir::tmpdir + '/'+ UUID.random_create.to_s + ".zip"
	zip = Zip::ZipFile.open(zip_path, Zip::ZipFile::CREATE)
	self.attachments.each do \|attachment\|
	zip.add("文件名","源文件路径")
	end