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How to find the 'sizeof' (a pointer pointing to an array)?
...ze, decrement the pointer and peek at the stashed value. Just remember to free the whole block starting from the beginning, and not just the array.
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When to use ' (or quote) in Lisp?
... print(f"(allocate {random.randint(0, 20)})")
else:
print(f"(free {random.randint(0, 20)})")
...
print(")")
Giving you output looking like this (slightly prettyfied):
'((allocate 3)
(allocate 7)
(free 14)
(allocate 19)
...)
Remember what I said about quote ("tick") cau...
Utilizing the GPU with c# [closed]
...uda 7.0).
Hybridizer. Commercial solution compiling C# to CUDA. Provides a free community edition on visual studio marketplace and samples on github.
AleaGPU Commercial solution with a free community edition for consumer GPUS. See Daniel's comments for details.
Brahma - runs LINQ expressions via Op...
capturing self strongly in this block is likely to lead to a retain cycle
...ng-weak dance is used by popular open source project Alamofire.
For more info check out swift-style-guide
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vector vs. list in STL
...
Also, allocating from the free store is not free. :) Adding new items to a vector performs O(log n) free store allocations, but you can call reserve() to reduce that to O(1). Adding new items to a list (i.e. not splicing them) performs O(n) free store...
Given the lat/long coordinates, how can we find out the city/country?
...
The free Google Geocoding API provides this service via a HTTP REST API. Note, the API is usage and rate limited, but you can pay for unlimited access.
Try this link to see an example of the output (this is in json, output is al...
Why do my list item bullets overlap floating elements
...the floated block. This solution did the trick!
– jsdalton
Jan 15 '13 at 17:41
1
I ran into a min...
How to set up a Subversion (SVN) server on GNU/Linux - Ubuntu [closed]
... single command on the terminal.
To open the terminal please press Ctrl + Alt + T, and then type this command:
$sudo apt-get install subversion
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How do I check if file exists in jQuery or pure JavaScript?
...
i used this script to add alternative image
function imgError()
{
alert('The image could not be loaded.');
}
HTML:
<img src="image.gif" onerror="imgError()" />
http://wap.w3schools.com/jsref/event_onerror.asp
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img tag displays wrong orientation
... </head>
<body>
<img src="pic/pic03.jpg" width="200" alt="Cat 1" id="campic" class="camview">
<script type="text/javascript" src="exif.js"></script>
<script type="text/javascript" src="rotate.js"></script>
</body>
</html>
rot...