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How to get visitor's location (i.e. country) using geolocation? [duplicate]
...e maxmind, ipregistry or ip2location). This will be accurate most of the time.
If you really need to get their location, you can get their lat/lng with that method, then query Google's or Yahoo's reverse geocoding service.
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Convert JSON String To C# Object
..._list =
(Test)json_serializer.DeserializeObject("{ \"test\":\"some data\" }");
More information can be found in this tutorial:
http://www.codeproject.com/Tips/79435/Deserialize-JSON-with-Csharp.aspx
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Grant **all** privileges on database
...y process that the public will have access to (i.e. a website). It is recommended that you create a user with only database privileges for that kind of use.
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How can you determine how much disk space a particular MySQL table is taking up?
...esize
FROM information_schema.tables
WHERE table_schema='mydb' and table_name='mytable';
KILOBYTES
SELECT (data_length+index_length)/power(1024,1) tablesize_kb
FROM information_schema.tables
WHERE table_schema='mydb' and table_name='mytable';
MEGABYTES
SELECT (data_length+index_length)/power(1...
Identify duplicates in a List
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The method add of Set returns a boolean whether a value already exists (true if it does not exist, false if it already exists, see Set documentation).
So just iterate through all the values:
public Set<Integer> findDuplic...
Passing multiple variables in @RequestBody to a Spring MVC controller using Ajax
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You are correct, @RequestBody annotated parameter is expected to hold the entire body of the request and bind to one object, so you essentially will have to go with your options.
If you absolutely want your approach, there is a custom implementation that you can do th...
Case sensitive Cmd+D in Sublime Text 2
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If you select Case sensitive in Find dialog (⌘+F), it will be remembered for ⌘+D as well.
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C# - how to determine whether a Type is a number
...le are all numbers. I want to avoid a long switch-case on the Type.FullName .
18 Answers
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What is the length of the access_token in Facebook OAuth2?
...for an access token. We expect that they will both grow and shrink over time as we add and remove data and change how they are encoded.
We did give guidance in one place about it being 255 characters. I've updated the blog post that had that information and updated our new access token docs to in...
Which Python memory profiler is recommended? [closed]
I want to know the memory usage of my Python application and specifically want to know what code blocks/portions or objects are consuming most memory.
Google search shows a commercial one is Python Memory Validator (Windows only).
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