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JSON to pandas DataFrame
...9,-81.205203|42.974298,-81.195755'
request=Request('http://maps.googleapis.com/maps/api/elevation/json?locations='+path1+'&sensor=false')
response = urlopen(request)
elevations = response.read()
data = json.loads(elevations)
df = pd.json_normalize(data['results'])
This gives a nice flattened da...
Setting Vim whitespace preferences by filetype
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Is [CallerMemberName] slow compared to alternatives when implementing INotifyPropertyChanged?
...fo values are emitted as literals into the Intermediate
Language (IL) at compile time
We can check that with any IL disassembler (like ILSpy) : the code for the "SET" operation of the property is compiled exactly the same way :
So no use of Reflection here.
(sample compiled with VS2013)
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Rails update_attributes without save?
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What is an SSTable?
...llent SO Cassandra answer! BTW, have you seen this question: stackoverflow.com/questions/2573106/…
– knorv
Apr 5 '10 at 19:15
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How to use RestSharp with async/await
...t = new RestClient();
var request = new RestRequest("http://www.google.com");
var cancellationTokenSource = new CancellationTokenSource();
var restResponse =
await client.ExecuteTaskAsync(request, cancellationTokenSource.Token);
// Will output the HTML contents of the requ...
urlencode vs rawurlencode?
...ditional Reading:
You may also want to see the discussion at http://bytes.com/groups/php/5624-urlencode-vs-rawurlencode.
Also, RFC 2396 is worth a look. RFC 2396 defines valid URI syntax. The main part we're interested in is from 3.4 Query Component:
Within a query component, the characters "...
Cast an instance of a class to a @protocol in Objective-C
... an object of an unknown class that conforms to MyProtocol".
This way the compiler will give you proper type checking on vc - the compiler will only give you a warning if any method that's not declared on either UIViewController or <MyProtocol> is called. id should only be used in the situati...
How do I make a redirect in PHP?
...L);
2. Important details
die() or exit()
header("Location: http://example.com/myOtherPage.php");
die();
Why you should use die() or exit(): The Daily WTF
Absolute or relative URL
Since June 2014 both absolute and relative URLs can be used. See RFC 7231 which had replaced the old RFC 2616, where on...