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How do I copy the co<em>nem>te<em>nem>ts of o<em>nem>e stream to a<em>nem>other?
...s the best way to copy the co<em>nem>te<em>nem>ts of o<em>nem>e stream to a<em>nem>other? Is there a st<em>a<em>nem>dem>ard utility method for this?
13 A<em>nem>swers
...
Appe<em>nem>d TimeStamp to a File <em>Nem>ame
...ctio<em>nem>), F (seco<em>nem>d fractio<em>nem>, traili<em>nem>g zeroes are trimmed), t (P.M or
A.M) <em>a<em>nem>dem> z (time zo<em>nem>e).
With Exte<em>nem>sio<em>nem> Method
Usage:
stri<em>nem>g result = "myfile.txt".Appe<em>nem>dTimeStamp();
//myfile20130604234625642.txt
Exte<em>nem>sio<em>nem> method
public static class MyExte<em>nem>sio<em>nem>s
{
public static stri<em>nem>g Appe<em>nem>dTimeStam...
Are static fields i<em>nem>herited?
...ot a disti<em>nem>ct variable.
Edit: actually 4 i<em>nem> all cases, as @ejames spotted <em>a<em>nem>dem> poi<em>nem>ted out i<em>nem> his a<em>nem>swer, which see.
Edit: the code i<em>nem> the seco<em>nem>d questio<em>nem> is missi<em>nem>g the i<em>nem>t i<em>nem> both cases, but addi<em>nem>g it makes it OK, i.e.:
class A
{
public:
static i<em>nem>t MaxHP;
};
i<em>nem>t A::MaxHP = 23;
class Cat: A
...
Is there a<em>nem> easy way to check the .<em>Nem>ET Framework versio<em>nem>?
... }
}
}
}
}
}
For .<em>Nem>ET 4.5 <em>a<em>nem>dem> later
// Checki<em>nem>g the versio<em>nem> usi<em>nem>g >= will e<em>nem>able forward compatibility,
// however you should always compile your code o<em>nem> <em>nem>ewer versio<em>nem>s of
// the framework to e<em>nem>sure your app works the same.
private static stri<em>nem>g ...
How to use wait <em>a<em>nem>dem> <em>nem>otify i<em>nem> Java without IllegalMo<em>nem>itorStateExceptio<em>nem>?
I have 2 matrices <em>a<em>nem>dem> I <em>nem>eed to multiply them <em>a<em>nem>dem> the<em>nem> pri<em>nem>t the results of each cell. As soo<em>nem> as o<em>nem>e cell is ready I <em>nem>eed to pri<em>nem>t it, but for example I <em>nem>eed to pri<em>nem>t the [0][0] cell before cell [2][0] eve<em>nem> if the result of [2][0] is ready first. So I <em>nem>eed to pri<em>nem>t it by order.
So my idea is to mak...
Providi<em>nem>g a default value for a<em>nem> Optio<em>nem>al i<em>nem> Swift?
...recomme<em>nem>d sticki<em>nem>g to the ter<em>nem>ary operator as other developers will u<em>nem>derst<em>a<em>nem>dem> that much more quickly without havi<em>nem>g to i<em>nem>vestigate the or method
<em>Nem>ote: I started a module to add commo<em>nem> helpers like this or o<em>nem> Optio<em>nem>al to swift.
...
Code Golf: Collatz Co<em>nem>jecture
...
x86 assembly, 1337 characters
;
; To assemble <em>a<em>nem>dem> li<em>nem>k this program, just ru<em>nem>:
;
; >> $ <em>nem>asm -f elf collatz.asm && gcc -o collatz collatz.o
;
; You ca<em>nem> the<em>nem> e<em>nem>joy its output by passi<em>nem>g a <em>nem>umber to it o<em>nem> the comm<em>a<em>nem>dem> li<em>nem>e:
;
; >> $ ./collatz 123
; >&...
How to get Core Data object from specific Object ID?
...se comme<em>nem>t.)
[eta.: A<em>nem>other importa<em>nem>t differe<em>nem>ce betwee<em>nem> the first method <em>a<em>nem>dem> the other two is that existi<em>nem>gObjectWithID:error: <em>nem>ever retur<em>nem>s a fault; it always fetches the whole object for you. If you're tryi<em>nem>g to avoid that (e.g. worki<em>nem>g with a<em>nem> expe<em>nem>sive-to-fetch object with a big blob property)...
How to get <em>nem>umbers after decimal poi<em>nem>t?
...O<em>nem> a Raspberry Pi this method x%1 was alm<em>osem>t twice as fast as the x-i<em>nem>t(x) <em>a<em>nem>dem> modf(x)[0] methods (the timi<em>nem>gs were 980<em>nem>s, 1.39us, <em>a<em>nem>dem> 1.47us averaged over 1000000 ru<em>nem>s). My value for x was always p<em>osem>itive so I did <em>nem>ot have to worry about that.
– coderforlife
J...
Access de<em>nem>ied for user 'root'@'localh<em>osem>t' while attempti<em>nem>g to gra<em>nem>t privileges. How do I gra<em>nem>t privi
I've looked at a <em>nem>umber of similar questio<em>nem>s <em>a<em>nem>dem> so I'm demo<em>nem>strati<em>nem>g that I've checked the basics. Though of course, that does<em>nem>'t mea<em>nem> I have<em>nem>'t missed somethi<em>nem>g totally obvious. :-)
...