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Preferred order of writing latitude & longitude tuples in GIS services
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Brandon Rhodes
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answered Sep 5 '11 at 15:17
Jiri KrizJiri...
How does OpenID authentication work?
...bsite authentication performs a comparison with data held in a private database, so your username and password can be used to login to this website only. With OpenID you can use the same credentials on multiple websites.
How it works?
You can see the Flow of operation here (image)
Step-by-step acti...
How does autowiring work in Spring?
...@Autowired then:
class EnglishGreeting {
@Autowired //so automatically based on the name it will identify the bean and inject.
private Greeting greeting;
//setter and getter
}
.xml file it will look alike if not using @Autowired:
<bean id="englishGreeting" class="com.bean.EnglishGree...
A potentially dangerous Request.Path value was detected from the client (*)
.... Even when properly URL encoded, I would get this error. I finally just base64 encoded the parameter (and decode in my api) which was much easier than trying to figure out what was going on. Probably a better choice that implementing your own replace routine as well.
– Spok...
Is there a W3C valid way to disable autocomplete in a HTML form?
...hat would work with (X)HTML4. The autocomplete feature is entirely browser-based, and was introduced during the last years (well after the HTML4 standard was written).
Wouldn't be surprised if HTML5 would have one, though.
Edit: As I thought, HTML5 does have that feature. To define your page as HT...
How can you iterate over the elements of an std::tuple?
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I have an answer based on Iterating over a Tuple:
#include <tuple>
#include <utility>
#include <iostream>
template<std::size_t I = 0, typename... Tp>
inline typename std::enable_if<I == sizeof...(Tp), void>::t...
Tuples( or arrays ) as Dictionary keys in C#
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Between tuple and nested dictionaries based approaches, it's almost always better to go for tuple based.
From maintainability point of view,
its much easier to implement a functionality that looks like:
var myDict = new Dictionary<Tuple<TypeA, TypeB, T...
Attach to a processes output for viewing
...tion is to launch your program inside of 'screen', which is a sort-of text-based Terminal application. Screen sessions can be attached and detached, but are nominally meant only to be used by the same user, so if you want to share them between users, it's a big pain in the ass.
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How big can a user agent string get?
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Depending on web-server and their settings these limits vary from 4KB to 64KB (total for all headers).
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Get MD5 hash of big files in Python
... m.update( buf )
return m.hexdigest()
The update above was based on the comments provided by Frerich Raabe - and I tested this and found it to be correct on my Python 2.7.2 windows installation
I cross-checked the results using the 'jacksum' tool.
jacksum -a md5 <filename>
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