大约有 3,300 项符合查询结果（耗时：0.0266秒） [XML]
Rails 4 multiple image or file upload using carrierwave
... else
format.html { render action: 'new' }
end
end
end
private
def post_params
params.require(:post).permit(:title, post_attachments_attributes: [:id, :post_id, :avatar])
end
In views/posts/_form.html.erb
<%= form_for(@post, :html => { :multipart => true }...
Get DOS path instead of Windows path
...
The above works on Win7 32bit - I just did it. But you're right, it doesn't work on 64bit (also tested).
– cssyphus
Feb 14 '13 at 2:16
...
使用CSplitterWnd实现拆分窗口（多视图显示） - C/C++ - 清泛网 - 专注C/C++及内核技术
...的切分条总是固定的，没有任何的变化，我们在使用一些软件比如ACDSee的时候却能发现它们的切分条
却是和自动生成的切分条不一样的。那么如何定制自己的切分条呢？通过重载CSplitterWnd的虚方法OnDrawSplitter和
OnInvertTracker可以...
What's the difference between F5 refresh and Shift+F5 in Google Chrome browser?
...he latest version of Chrome (as do Ctrl-R and Ctrl-Shift-R) on. I tried on Win7 and Win Server 2008 R2 - will try on Win10 later. So much for experts!
– Zeek2
Jul 9 '18 at 6:59
...
Difference between Grunt, NPM and Bower ( package.json vs bower.json )
... get me wrong people use other workflows and I still use GULP in my legacy project(but slowly moving out of it), but this is how it's done in the best companies and developers working in this workflow make a LOT of money!
Look at this template it's a very up-to-date setup consisting of a mixture of...
Setting a system environment variable from a Windows batch file?
...
@stijn - The Win7 version also officially changed the flag introducer from - to the forward slash /. However, it looks like the - version still works.
– T.E.D.
Nov 6 '13 at 14:35
...
git - Server host key not cached
...
This worked for me too on Win7. Apparently git bash's setup with plink was causing the problem in my case.
– nhylated
Mar 29 '13 at 8:38
...
Sublime Text 3能用支持的插件推荐 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...HSL颜色模式
在用CSS3的一些属性时会用到HSL颜色模式，用软件转来转去确实麻烦，用Hex-to-HSL-Color这个插件便可轻松解决，鼠标选中一个或多个十六进制颜色代码，按下Shift+Ctrl+U立马转换为HSL颜色模式。
插件下载：https://github.c...
Finding local IP addresses using Python's stdlib
...
Brilliant. Works on Win7,8,8.1 + Linux Mint & Arch, including VMs.
– shermy
Mar 3 '16 at 0:07
...
Get file version in PowerShell
...FileName : C:\Windows\write.exe
FileVersion : 6.1.7600.16385 (win7_rtm.090713-1255)
ProductVersion : 6.1.7600.16385
IsDebug : False
IsPatched : False
IsPreRelease : False
IsPrivateBuild : False
IsSpecialBuild : False
Language : English (United States)
L...