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Structure padding and packing
...Every time it needs to get some information from the memory, it will reach one of those blocks and get it.
As seem in the image above, doesn't matter where a Char (1 byte long) is, since it will be inside one of those blocks, requiring the CPU to process only 1 word.
When we deal with data large...
How to put the legend out of the plot
...small, x-small, small, medium, large, x-large, xx-large, larger, smaller, None
Real Python: Python Plotting With Matplotlib (Guide)
import matplotlib.pyplot as plt
from matplotlib.font_manager import FontProperties
fontP = FontProperties()
fontP.set_size('xx-small')
p1, = plt.plot([1, 2, 3], ...
Loadbalancing web sockets
...Ps (not public), and optionally can run on ports different from the public one also. The only caveat is that you may need to tell the WebSocket servers what their public visible hostname, IP, port is, since conforming WebSocket servers will check that the URL supplied in the HTTP header of the WS ha...
Comparison between Corona, Phonegap, Titanium
I am a web developer and I want to move my web products to iPhone. One of the products is like Google Maps: show map on the phone screen, you can drag or resize the map and view some information that we add to the map.
...
Storing Images in DB - Yea or Nay?
...he single backup advantage (or more generally speaking, having all data in one place), but the problems you mention are true as well, which is why I cache the images on the filesystem. It's the best of both worlds, and I'm surprised none of the top answers here mention it.
– Ba...
Convert stdClass object to array in PHP
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For one-dimensional arrays:
$array = (array)$class;
For multi-dimensional array:
function stdToArray($obj){
$reaged = (array)$obj;
foreach($reaged as $key => &$field){
if(is_object($field))$field = stdToArra...
Something like 'contains any' for Java set?
...r solutions because it does not modify either of the sets or creates a new one.
– devconsole
Sep 20 '12 at 10:37
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Understanding Apache's access log
...ts other common log formats; readers whose logs don't look quite like this one may find the pattern their Apache configuration is using listed there.
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Why does viewWillAppear not get called when an app comes back from the background?
...o change the view if the user is looking at the app while talking on the phone.
7 Answers
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What's the best UI for entering date of birth? [closed]
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Although now that I look at the one he offered I guess its not to bad.
– UnkwnTech
Dec 4 '08 at 10:37
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