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How to avoid “too many param>me m>ters” problem in API design?
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One style embraced in the fram>me m>works is usually like grouping related param>me m>ters into related classes (but yet again problematic with mutability):
var request = new HttpWebRequest(a, b);
var service = new RestService(request, c, d, e);
var client = new ...
How do I use itertools.groupby()?
...elf returns iterators.
Here's an example of that, using clearer variable nam>me m>s:
from itertools import groupby
things = [("animal", "bear"), ("animal", "duck"), ("plant", "cactus"), ("vehicle", "speed boat"), ("vehicle", "school bus")]
for key, group in groupby(things, lambda x: x[0]):
for thin...
How do you save/store objects in SharedPreferences on Android?
...lds. After login, I want to save/store these user objects. How can we implem>me m>nt this kind of scenario?
20 Answers
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What is a faster alternative to Python's http.server (or SimpleHTTPServer)?
...r --silent Silent mode won't log to the console
-h or --help Displays help m>me m>ssage and exits
So to serve the current directory on port 8000, type:
http-server -p 8000
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In JPA 2, using a CriteriaQuery, how to count results
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That's what I had figured myself, thanks. But that m>me m>ans I can't use the sam>me m> query instance to query for for the number of results and the actual results which I know is analogous to SQL, but which would make this API a lot more OOP-like. Well, at least I can reuse som>me m> of t...
Execute command on all files in a directory
Could som>me m>body please provide the code to do the following:
Assum>me m> there is a directory of files, all of which need to be run through a program. The program outputs the results to standard out. I need a script that will go into a directory, execute the command on each file, and concat the output int...
What is a web service endpoint?
... the URL where your service can be accessed by a client application. The sam>me m> web service can have multiple endpoints, for example in order to make it available using different protocols.
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Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related?
While most apple docum>me m>nts are very well written, I think ' Event Handling Guide for iOS ' is an exception. It's hard for m>me m> to clearly understand what's been described there.
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Complex CSS selector for parent of active child [duplicate]
Is there a way to select a parent elem>me m>nt based on the class of a child elem>me m>nt in the class? The example that is relevant to m>me m> relating to HTML output by a nice m>me m>nu plugin for http://drupal.org . The output renders like this:
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static linking only som>me m> libraries
How can I statically link only a som>me m> specific libraries to my binary when linking with GCC?
8 Answers
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