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Favorite way to create an new IEnumerable sequence from a single value?
I usually create a sequence from a single value using array syntax, like this:
4 Answers
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How to use a servlet filter in Java to change an incoming servlet request url?
How can I use a servlet filter to change an incoming servlet request url from
3 Answers
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Choosing a Java Web Framework now? [closed]
...ased solution a good fit to this problem?
Personally, I would stay away from big fat Portal solutions (they are often productivity killers). I've heard good things about Gatein though but I don't have any real experience with it.
Any insights on using "Spring Roo" or "Play" will be very helpf...
Why is the minimalist, example Haskell quicksort not a “true” quicksort?
..., in a kind of queasy-making way. I wonder what sort of code GHC produces from something like that?
– Ian Ross
Oct 20 '11 at 14:02
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Drawing Isometric game worlds
...mend this problem, the inner for-loop's order must be reversed -- starting from the highest value, and rendering toward the lower value:
tile_map[][] = [[...],...]
for (i = 0; i < tile_map.size; i++):
for (j = tile_map[i].size; j >= 0; j--): // Changed loop condition here.
draw(...
How do I tell CPAN to install all dependencies?
...PTION
cpanminus is a script to get, unpack, build and install modules from
CPAN and does nothing else.
It's dependency free (can bootstrap
itself), requires zero configuration, and stands alone. When running,
it requires only 10MB of RAM.
To bootstrap install it:
curl -L http://c...
How to stop event bubbling on checkbox click
...ubbling of an event to
parent elements, preventing any parent
handlers from being notified of the
event.
event.preventDefault()
Prevents the browser from executing
the default action. Use the method
isDefaultPrevented to know whether
this method was ever called (on that
event ob...
Pretty-print an entire Pandas Series / DataFrame
...ny columns do you have? I've checked with 1300 columns and it work fine: from itertools import combinations from string import ascii_letters df = pd.DataFrame(data=[[0]*1326], index=[0], columns=[(a+b) for a,b in combinations(ascii_letters, 2)])
– Andrey Shokhin
...
REST API Authentication
... I want to build an API for the application to facilitate interaction with from any platform (Web App, Mobile App). What I'm not understanding is that when using the REST API, how do we authenticate the user.
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Jquery bind double click and single click separately
... to flow in a way my mind can better comprehend. I dropped the delay down from 2000 to 700 to better simulate what I would feel to be a normal sensitivity. Here's the fiddle: http://jsfiddle.net/KpCwN/4/.
Thanks for the foundation, John. I hope this alternate version is useful to others.
var DE...