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What are free monads?
...ink it would have confused me had I not met 'join' on the NICTA course and read haskellforall.com/2012/06/…. So for me, the trick to understanding is to read a lot of answers until it sinks in. (NICTA Reference: github.com/NICTA/course/blob/master/src/Course/Bind.hs)
– Martin...
REST authentication and exposing the API key
I've been reading up on REST and there are a lot of questions on SO about it, as well as on a lot of other sites and blogs. Though I've never seen this specific question asked...for some reason, I can't wrap my mind around this concept...
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vertical-align with Bootstrap 3
...ms (the columns) vertically by align-items property.
EXAMPLE HERE (Please read the comments with care)
<div class="container">
<div class="row vertical-align"> <!--
^-- Additional class -->
<div class="col-xs-6"> ... </div>
<...
Combining C++ and C - how does #ifdef __cplusplus work?
...
extern "C" doesn't really change the way that the compiler reads the code. If your code is in a .c file, it will be compiled as C, if it is in a .cpp file, it will be compiled as C++ (unless you do something strange to your configuration).
What extern "C" does is affect linkage. C...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...Height, clientWidth, clientHeight, scrollWidth and scrollHeight. These are read-only attributes representing the current visual layout, and all of them are integers (thus possibly subject to rounding errors).
Let's go through them in detail:
offsetWidth, offsetHeight: The size of the visual box i...
Git - What is the difference between push.default “matching” and “simple”
... a new remote repo myself and I have been curious on doing so. I have been reading tutorials and I am confused on how to get "git push" to work.
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How do I terminate a thread in C++11?
I don't need to terminate the thread correctly, or make it respond to a "terminate" command. I am interested in terminating the thread forcefully using pure C++11.
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Why is a combiner needed for reduce method that converts type in java 8
...ot sure if one would be better over the other, but I prefer the former for readability.
– skiwi
Jun 19 '14 at 15:35
23
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How to get JSON response from http.Get
I'm trying read JSON data from web, but that code returns empty result. I'm not sure what I'm doing wrong here.
4 Answers
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What does Ruby have that Python doesn't, and vice versa?
... Ruby:
>> PI = 3.14
=> 3.14
>> PI += 1
(irb):2: warning: already initialized constant PI
=> 4.14
Python:
>>> PI = 3.14
>>> PI += 1
>>> PI
4.1400000000000006
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