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What is the difference between a 'closure' and a 'lambda'?
Could someone explain? I understand the basic concepts behind them but I often see them used interchangeably and I get confused.
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How do you format the day of the month to say “11th”, “21st” or “23rd” (ordinal indicator)?
...com/google/guava
import static com.google.common.base.Preconditions.*;
String getDayOfMonthSuffix(final int n) {
checkArgument(n >= 1 && n <= 31, "illegal day of month: " + n);
if (n >= 11 && n <= 13) {
return "th";
}
switch (n % 10) {
cas...
Objective-C for Windows
What would be the best way to write Objective-C on the Windows platform?
13 Answers
13...
How can I run a program from a batch file without leaving the console open after the program starts?
... 27 '08 at 19:43
Patrick DesjardinsPatrick Desjardins
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Naming threads and thread-pools of ExecutorService
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You could supply a ThreadFactory to newSingleThreadScheduledExecutor(ThreadFactory threadFactory). The factory will be responsibe for creating threads, and will be able to name them.
To quote the Javadoc:
Creating new threads
New threads are created using a Thread...
How can I style even and odd elements?
Is it possible to use CSS pseudo-classes to select even and odd instances of list items?
9 Answers
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Finding a substring within a list in Python [duplicate]
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print [s for s in list if sub in s]
If you want them separated by newlines:
print "\n".join(s for s in list if sub in s)
Full example, with case insensitivity:
mylist = ['abc123', 'def456', 'ghi789', 'ABC987', 'aBc654']
s...
C++ - passing references to std::shared_ptr or boost::shared_ptr
...ouldn't it be more efficient to pass it a reference to it (so to avoid copying the shared_ptr object)?
What are the possible bad side effects?
I envision two possible cases:
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bash string equality [duplicate]
In bash , what's the difference, if any, between the equal and double equal test operators?
1 Answer
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Is there a way to find/replace across an entire project in Eclipse?
I'm trying to do a find and replace over many files within an Eclipse project, but I can't seem to find a way to do it. Googling showed me that there are plug-ins that can accomplish this, but is there any built-in functionality in Eclipse? (It seems to be a pretty basic task; it's surprising me tha...