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What is this: [Ljava.lang.Object;?
I get this when I call toString on an object I received from a function call. I know the type of the object is encoded in this string, but I don't know how to read it.
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C# HttpWebRequest vs WebRequest
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The Create method is static, and exists only on WebRequest. Calling it as HttpWebRequest.Create might look different, but its actually compiled down to calling WebRequest.Create. It only appears to be on HttpWebRequest because of inheritance.
The Create method internally, uses the fa...
Differences between ExpandoObject, DynamicObject and dynamic
...ic keyword to interact with a normal instance, the DLR performs late-bound calls to the instance's normal methods.
The IDynamicMetaObjectProvider interface allows a class to take control of its late-bound behavior.
When you use the dynamic keyword to interact with an IDynamicMetaObjectProvider impl...
jQuery add required to input fields
I have been searching ways to have jQuery automatically write required using html5 validation to my all of my input fields but I am having trouble telling it where to write it.
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Logging request/response messages when using HttpClient
...ension internally creates an ObjectContent and when ReadAsStringAsync() is called in the LoggingHandler, it causes the formatter
inside ObjectContent to serialize the object and that's the reason you are seeing the content in json.
Logging handler:
public class LoggingHandler : DelegatingHandle...
Retrieving parameters from a URL
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There is a new library called furl. I find this library to be most pythonic for doing url algebra.
To install:
pip install furl
Code:
from furl import furl
f = furl("/abc?def='ghi'")
print f.args['def']
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Pandas: Looking up the list of sheets in an excel file
...up the list of sheets and decide to load N of them, should I at that point call read_excel (the new interface) for each sheet, or stick to x1.parse?
– Amelio Vazquez-Reina
Jul 31 '13 at 18:03
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Turn a simple socket into an SSL socket
...ToRead);
SSL_write(cSSL, "Hi :3\n", 6);
Update
The SSL_CTX_new should be called with the TLS method that best fits your needs in order to support the newer versions of security, instead of SSLv23_server_method(). See:
OpenSSL SSL_CTX_new description
TLS_method(), TLS_server_method(), TLS_clie...
Determining type of an object in ruby
...e the "type" of an object, which is a wobbly term in the Ruby world, is to call object.class.
Since classes can inherit from other classes, if you want to determine if an object is "of a particular type" you might call object.is_a?(ClassName) to see if object is of type ClassName or derived from it...
Python : List of dict, if exists increment a dict value, if not append a new dict
...g a key, and the key is not already in the defaultdict, the key is automatically added with a default value. The defaultdict takes the callable you passed in, and calls it to get the default value. In this case, we passed in class int; when Python calls int() it returns a zero value. So, the firs...