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Why are only final variables accessible in anonymous class?
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As noted in comments, some of this becomes irrelevant in Java 8, where final can be implicit. Only an effectively final variable can be used in an anonymous inner class or lambda expression though.
It's basically due to the way Java m...
Run an OLS regression with Pandas Data Frame
...d appreciate if you could have a look at this and thank you: stackoverflow.com/questions/44923808/…
– Desta Haileselassie Hagos
Jul 5 '17 at 16:10
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“’” showing on page instead of “ ' ”
... Examples of characters that you'll continue to encounter: i18nqa.com/debug/utf8-debug.html
– Zoot
Jan 28 '14 at 16:38
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Is there a “goto” statement in bash?
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No, there is not; see §3.2.4 "Compound Commands" in the Bash Reference Manual for information about the control structures that do exist. In particular, note the mention of break and continue, which aren't as flexible as goto, but are more flexible in Bas...
How to parse a CSV file using PHP [duplicate]
... can't deal with this example as found in wikipedia: en.wikipedia.org/wiki/Comma-separated_values#Example there has been an open bug, but it has been closed as "wont fix" bugs.php.net/bug.php?id=50686
– amenthes
Sep 7 '15 at 21:30
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How can I get a precise time, for example in milliseconds in Objective-C?
...are many other ways to calculate this interval using NSDate, and I would recommend looking at the class documentation for NSDate which is found in NSDate Class Reference.
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What encoding/code page is cmd.exe using?
... program’s output encoding with the console’s output encoding
can be accomplished in two different ways:
A program can get the console’s current codepage using chcp or
GetConsoleOutputCP, and configure itself to output in that encoding, or
You or a program can set the console’s current cod...
Why does sun.misc.Unsafe exist, and how can it be used in the real world?
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examples
VM "intrinsification." ie CAS (Compare-And-Swap) used in Lock-Free Hash Tables
eg:sun.misc.Unsafe.compareAndSwapInt
it can make real JNI calls into native code that contains special instructions for CAS
read more about CAS here http://en.wikipedia.org/wik...
Where is array's length property defined?
...owing:
The public final field length, which contains the number of components of the array. length may be positive or zero.
The public method clone, which overrides the method of the same name in class Object and throws no checked exceptions. The return type of the clone method of an array...