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Is the sizeof(some pointer) always equal to four?
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196
The guarantee you get is that sizeof(char) == 1. There are no other guarantees, including no g...
Fatal Error: Allowed Memory Size of 134217728 Bytes Exhausted (CodeIgniter + XML-RPC)
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@Jeff you are probably right 95% of the time. However, there are times when you actually do need more memory. For example, let's say your app is loading a massive amount of data into memory for processing (say a Bill of Material with 15k components). It ...
Difference between new and override
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answered Sep 9 '09 at 11:35
rahulrahul
170k4646 gold badges216216 silver badges251251 bronze badges
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How to pass command line argument to gnuplot?
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193
You can input variables via switch -e
$ gnuplot -e "filename='foo.data'" foo.plg
In foo.plg ...
iPhone 5 CSS media query
...feature is device-aspect-ratio.
Note that the iPhone 5 does not have a 16:9 aspect ratio. It is in fact 40:71.
iPhone < 5:
@media screen and (device-aspect-ratio: 2/3) {}
iPhone 5:
@media screen and (device-aspect-ratio: 40/71) {}
iPhone 6:
@media screen and (device-aspect-ratio: 375/667) {}
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SQL Server Regular expressions in T-SQL
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79
How about the PATINDEX function?
The pattern matching in TSQL is not a complete regex library, ...
How do I enter RGB values into Interface Builder?
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edited Jul 10 '17 at 21:59
answered Apr 2 '10 at 4:41
Tyle...
Inspect element that only appear when other element is mouse overed/entered
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It's fairly easy in Chrome 38.0.2094.0.
Here's what it'll look like:
Step-by-step:
Open the DevTools in the Sources panel
Make the tooltip appear by hovering over the button
Press F8 to freeze the page
Switch to the Elements panel and use the magnifying ...
notifyDataSetChanged example
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answered Feb 23 '11 at 14:49
jnosekjnosek
4,02511 gold badge1616 silver badges2020 bronze badges
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Django - how to create a file and save it to a model's FileField?
..., 'rb')
– rajagopalx
Dec 14 '17 at 19:43
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