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Plot a bar using matplotlib using a dictionary
... you can of course wrap those two lines up in a function and then it becomes a one-liner ;)
– tacaswell
Apr 15 '13 at 16:04
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what exactly is device pixel ratio?
...ength. Source: CSS Absolute Lengths
This has lots of implications when it comes to web design, such as preparing high-definition image resources and carefully applying different images at different device pixel ratios. You wouldn't want to force a low-end device to download a very high resolution i...
Can Mockito capture arguments of a method called multiple times?
... edited Oct 23 '16 at 10:32
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111 silver badge
answered May 12 '11 at 17:16
proactifproactif
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How to retrieve form values from HTTPPOST, dictionary or?
...el.SimpleProp1;
var value2 = model.SimpleProp2;
var value3 = model.ComplexProp1.SimpleProp1;
...
... return something ...
}
Another (obviously uglier) way is:
[HttpPost]
public ActionResult SubmitAction()
{
var value1 = Request["SimpleProp1"];
var value2 = Request["Simple...
Optimise PostgreSQL for fast testing
... use the latest version of PostgreSQL. Performance improvements are always coming, so you're probably wasting your time if you're tuning an old version. For example, PostgreSQL 9.2 significantly improves the speed of TRUNCATE and of course adds index-only scans. Even minor releases should always be ...
FixedThreadPool vs CachedThreadPool: the lesser of two evils
...re are no negative consequence to using one for long running threads. The comment in the java doc about CachedThreadPools being suitable for short tasks merely suggest that they are particularly appropriate for such cases, not that they cannot or should not be used for tasks involving long running ...
MySQL stored procedure vs function, which would I use when?
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Ah, I found some good info here: dev.mysql.com/doc/refman/5.0/en/…
– Fantius
Oct 22 '11 at 19:55
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Linq to Sql: Multiple left outer joins
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Edit a commit message in SourceTree Windows (already pushed to remote)
How do I edit an incorrect commit message in SourceTree without touching the command line?
4 Answers
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How to concatenate twice with the C preprocessor and expand a macro as in “arg ## _ ## MACRO”?
...E(mine)(char *x);
$ gcc -E xx.c
# 1 "xx.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "xx.c"
extern void mine_3(char *x);
$
Two levels of indirection
In a comment to another answer, Cade Roux asked why this needs two levels of indirection. The flippant answer is because that's ho...