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What is the purpose of flush() in Java streams?
...t to output(file,console) then you need to call flush() method manually in order to write partially filled buffer to output(file,console).
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How do I measure time elapsed in Java? [duplicate]
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Which types to use in order to accomplish this in Java?
The short answer is a long. Now, more on how to measure...
System.currentTimeMillis()
The "traditional" way to do this is indeed to use System.currentTimeMillis():
long startTime = Syste...
Positions fixed doesn't work when using -webkit-transform
... due to the two effects requiring separate coordinate systems and stacking orders. As explained in this answer.
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Strtotime() doesn't work with dd/mm/YYYY format
... users question - it is a roundabout way of solving the actual problem. In order for strtotime() to properly parse a date in the format "dd/mm/yy", you need to replace the "/" with "-". Therefore you only really need the first two lines of the answer: $date = '25/05/2010'; $date = str_replace('/',...
What does 'public static void' mean in Java?
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Since the questioner is still learning: the order of these keywords is also important. All modifiers first (public, static, private, etc.) then the return type (void in this case).
– Pindatjuh
Mar 5 '10 at 21:34
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Can someone explain the right way to use SBT?
... which might lead to initially surprising semantics. What do you think the order of execution is in the following snippet?
def a = Def.task { println("a") }
def b = Def.task { println("b") }
lazy val c = taskKey[Unit]("sbt is parallel by-default")
c := {
println("hello")
a.value
b.value
}
I...
Evenly space multiple views within a container view
... like this:
EDIT Note: The choice of N:p or p:N depends on the relation order of your alignment constraint. If "First Item" is Superview.Center, you may use p:N, while if Superview.Center is "Second Item", you may use N:p. If in doubt, just try both out... :-)
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JQuery .each() backwards
...The problem I'm having is I need to select all the elements in the reverse order that JQuery naturally wants to select them. For example:
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Block Comments in a Shell Script
...he above code would result in:
This is outside the commented block
In order to uncomment the code blocks thus commented, say
alias BEGINCOMMENT="if : ; then"
instead of
alias BEGINCOMMENT="if [ ]; then"
in the example above.
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What is exactly the base pointer and stack pointer? To what do they point?
... are pushed onto the stack by the calling function (usually in the reverse order that they're declared in the function prototype, but this varies). Then the function is called, which pushes the return address (EIP) onto the stack.
Upon entry to the function, the old EBP value is pushed onto the sta...