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Why can I type alias functions and use them without casting?
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edited Aug 2 '16 at 5:33
user6169399
answered Oct 12 '13 at 13:51
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How to test multiple variables against a value?
...inverse; testing multiple values against a single variable; x == 1 or 2 or 3 would fail for the same reasons. Use x == 1 or x == 2 or x == 3 or x in {1, 2, 3}.
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Android disable screen timeout while app is running
...xceptionNull Pointer Exception
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How do you use “
...ower(2)
square(2) # -> [1] 4
square(4) # -> [1] 16
cube <- power(3)
cube(2) # -> [1] 8
cube(4) # -> [1] 64
The ability to manage variables at two levels also makes it possible to maintain the state across function invocations by allowing a function to modify variables in the enviro...
Get yesterday's date using Date [duplicate]
... Ankit ChaudharyAnkit Chaudhary
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Git Clone: Just the files, please?
...even though Git itself never does so.
This has been fixed.
See commit 4318094 (12 Sep 2017) by René Scharfe (``).
Suggested-by: Jeff King (peff).
(Merged by Junio C Hamano -- gitster -- in commit 62b1cb7, 25 Sep 2017)
archive: don't add empty directories to archives
While git doesn't...
Should a return statement be inside or outside a lock?
...nd look at the IL (release mode etc):
.method private hidebysig static int32 ReturnInside() cil managed
{
.maxstack 2
.locals init (
[0] int32 CS$1$0000,
[1] object CS$2$0001)
L_0000: ldsfld object Program::sync
L_0005: dup
L_0006: stloc.1
L_0007: call void...
How do I pronounce “=>” as used in lambda expressions in .Net
... => p.Age > 16 reads as "P, such that p.Age is greater than 16."
In fact, I asked this very question on the official linq pre-release forums, and Anders Hejlsberg responded by saying
I usually read the => operator as "becomes" or "for which". For example,
Func f = x => x * 2;
Fu...
Random Gaussian Variables
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edited Jan 30 '17 at 14:58
answered Oct 20 '08 at 14:16
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Convert a python UTC datetime to a local datetime using only python standard library?
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In Python 3.3+:
from datetime import datetime, timezone
def utc_to_local(utc_dt):
return utc_dt.replace(tzinfo=timezone.utc).astimezone(tz=None)
In Python 2/3:
import calendar
from datetime import datetime, timedelta
def utc_...