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Getting root permissions on a file inside of vi? [closed]
...wever, all of the most popular solutions that I have found around the Internet have a combination of a several potential caveats:
The entire file gets written to the terminal, as well as the file. This can be slow for large files, especially over slow network connections.
The file loses its modes...
Redirecting EC2 Elastic Load Balancer from HTTP to HTTPS
I want to redirect all the HTTP request to https request on ELB . I have two EC2 instances. I am using nginx for the server. I have tried a rewriting the nginx conf files without any success. I would love some advice on it.
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Automatically create an Enum based on values in a database lookup table?
...ainst them to perform some useful tasks. Note that because of the way the .NET Framework is implemented there is no performance loss associated with treating the enums syntactically as structs. In practice, once your code is compiled, enums will exist as primitive types, just like int and float .
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Is there a way to provide named parameters in a function call in JavaScript?
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Yeah... here is an example for that: jsfiddle.net/9U328/1 ( though you should rather use Object.defineProperty and set enumerable to false). One should always be careful when extending native objects. The whole approach feels a bit hacky, so I would not expect it to work...
ios Upload Image and Text using HTTP POST
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Use AFNetworking; Put other parameters in the parameter dictionary and append the image data in form data.
//Upload Image Using AFNetworking
-(BOOL)uploadImageAFNetworkingWithURL:(NSString *)path andImage:(UIImage *)image andImag...
How is a CRC32 checksum calculated?
...he message.
The reason for this strange procedure is that the first Ethernet implementations would serialize the message one byte at a time and transmit the least significant bit of every byte first. The serial bit stream then went through a serial CRC-32 shift register computation, which was simp...
腾讯Tencent开源框架介绍（持续更新） - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...框架进行一些探索，有类似需求的可以参考一下。GitHub：https: github com Tencent官网：https: openso 腾讯开源了很多自己内部久经考验的框架代码，这里对C++及大前端相关的开源框架进行一些探索，有类似需求的可以参考一下。
Git...
jQuery event handlers always execute in order they were bound - any way around this? [duplicate]
... proof that Stackoverflow is the best question-and-answer site on the internet, at least in my humble opinion.
So I'm posting this for posterity's sake ... and marking it a community wiki, since RussellUresti already answered the question so well.
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Naming of ID columns in database tables
...case (that lots of developers will care about since there are millions of .NET devs, and many will use EF).
– codingoutloud
Nov 21 '12 at 17:44
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node.js global variables?
... 'Binding tty_wrap',
'NativeModule tty',
'NativeModule net',
'NativeModule timers',
'Binding timer_wrap',
'NativeModule _linklist' ],
versions:
{ node: '0.6.5',
v8: '3.6.6.11',
ares: '1.7.5-DEV',
uv: '0.6',
opens...