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How to force uninstallation of windows service
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477
One thing that has caught me out in the past is that if you have the services viewer running t...
Is there a decorator to simply cache function return values?
...>> print([fib(n) for n in range(16)])
[0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, 233, 377, 610]
>>> print(fib.cache_info())
CacheInfo(hits=28, misses=16, maxsize=None, currsize=16)
If you are stuck with Python 2.x, here's a list of other compatible memoization libraries:
fu...
Difference between a Structure and a Union
...ing it's undefined. On most modern machines a char is 1 byte and an int is 4 bytes, so giving x.b the value 'c' also gives the first byte of x.a that same value:
union foo x;
x.a = 3;
x.b = 'c';
printf("%i, %i\n", x.a, x.b);
prints
99, 99
Why are the two values the same? Because the last 3 byt...
Favorite (Clever) Defensive Programming Best Practices [closed]
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answered Jan 29 '09 at 4:47
community wiki
J...
How to get the system uptime in Windows? [closed]
...ead the following KB for more info and for the download links:
MSKB232243: Uptime.exe Tool Allows You to Estimate Server Availability with Windows NT 4.0 SP4 or Higher.
To use it, follow these steps:
Download uptime.exe from the above link, and save it to a folder,
preferably in one that's i...
How to download all files (but not HTML) from a website using wget?
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edited Nov 17 '17 at 16:54
CurtisLeeBolin
4,05522 gold badges1010 silver badges1111 bronze badges
answe...
Check if table exists without using “select from”
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Your Common Sense
149k2929 gold badges182182 silver badges298298 bronze badges
answered Jan 12 '12 at 1:44
Sergio Tulent...
Get the _id of inserted document in Mongo database in NodeJS
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answered Jan 23 '13 at 14:13
georgedyergeorgedyer
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What are the most-used vim commands/keypresses?
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edited Feb 20 at 7:04
answered Mar 23 '11 at 4:44
Gre...
Stopping a CSS3 Animation on last frame
I have a 4 part CSS3 animation playing on click - but the last part of the animation is meant to take it off the screen.
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