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Understanding __get__ and __set__ and Python descriptors
...'s property type is implemented. A descriptor simply implements __get__, __set__, etc. and is then added to another class in its definition (as you did above with the Temperature class). For example:
temp=Temperature()
temp.celsius #calls celsius.__get__
Accessing the property you assigned the de...
Create a custom callback in JavaScript
... requires arguments into a callback that doesn't pass any arguments. Think setTimeout(). The answer is to wrap the callback in a closure: doSomething(function(){foo('this','should','work')})
– slebetman
Feb 3 '10 at 10:12
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List vs tuple, when to use each? [duplicate]
...he tuple.
Tuples are faster than lists. If you're defining a constant set of values and all you're ever going to do with it is iterate through it, use a tuple instead of a list.
It makes your code safer if you “write-protect” data that does not need to be changed. Using a tuple instead of a...
How to use underscore.js as a template engine?
...d about node.js and express framework. Then I saw about underscore.js as a set of utility functions. I saw this question on stackoverflow
. It says we can use underscore.js as a template engine. anybody know good tutorials about how to use underscore.js for templating, especially for biginners who...
HttpWebRequest using Basic authentication
...ion request that mimics the "basic auth request" we're used to seeing when setting up IIS for this behavior.
9 Answers
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How to add ASP.NET 4.0 as Application Pool on IIS 7, Windows 7
...e the site you want to modify (select it)
To the right you'll notice Basic Settings... just below the Edit Site text. Click this, and a new window should appear
Select the .NET 4 AppPool using the Select... button and click ok.
Restart the site, and you should be good-to-go.
(You can repeat steps 7...
How can I use optional parameters in a T-SQL stored procedure?
...trade-off between effort and results. In practice, there might be a common set of parameter combinations that can be targeted with bespoke queries, then a generic query (as per the other answers) for all other combinations.
CREATE PROCEDURE spDoSearch
@FirstName varchar(25) = null,
@LastNa...
How to read a large file - line by line?
...h performance parallel CSV file reads, but this tool is limited in feature set. I end up writing a lot of code to create data science pipelines before feeding to H2O cluster for the supervised learning proper.
I have been reading files like 8GB HIGGS dataset from UCI repo and even 40GB CSV files fo...
Where are iOS simulator screenshots stored?
...Cropper. It allows you to capture images from the simulator with different settings.
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What is the difference between parseInt(string) and Number(string) in JavaScript? [duplicate]
... one extra thing I used in parseInt() function. parseInt("string",10) will set the number to decimal format. If you would parse string like "08" you would get 0 because 8 is not a octal number.Explanation is here
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