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What is a Question Mark “?” and Colon “:” Operator Used for? [duplicate]
...g a question mark "?" and colon ":" operator within the parentheses of a print function: What do they do? Also, does anyone know the standard term for them or where I can find more information on their use? I've read that they are similar to an 'if' 'else' statement.
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Java 8: Lambda-Streams, Filter by Method with Exception
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propagate here receives java.util.concurrent.Callable as a parameter and converts any exception caught during the call into RuntimeException. There is a similar conversion method Throwables#propagate(Throwable) in Guava.
This method seems being essential for lambda method chaining, so I hope one ...
What are the benefits of Java's types erasure?
.... It is isomorphic to the claim "all propositions are true." I am not big into this.
A goal: reasonable programs
These tweets reflect a perspective that is not interested in whether we can make the machine do something, but more whether we can reason that the machine will do something we actually ...
getResourceAsStream returns null
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Interesting. It turns out I had to do "/config.properties" (with a slash) to get to it...
– Erk
Jun 1 at 1:35
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How do I analyze a .hprof file?
... a bit]. See stackoverflow.com/questions/7254017/… for tips if you run into that happening.
– rogerdpack
Mar 30 '15 at 23:43
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Why isn't my Pandas 'apply' function referencing multiple columns working? [closed]
...owing error while trying your code snippet. TypeError: ('must be str, not int', 'occurred at index b') can you please look into that.
– debaonline4u
Aug 8 '18 at 5:55
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java.lang.OutOfMemoryError: GC overhead limit exceeded [duplicate]
... entries each. These Strings have all to be collected (without breaking up into smaller amounts) before being submitted to a database.
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Retrieve CPU usage and memory usage of a single process on Linux?
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thanks for pointing out pidstat that's a great command, and handy too for scripting!
– fduff
Jan 29 '15 at 15:40
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Intro to GPU programming [closed]
... hot topic. CUDA is nVidia's way of accessing the GPU power. Here are some intros
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How to determine MIME type of file in android?
...t error free solution below by I. Shvedenenko Worked for the issues I've pointed out above. But this answer was a pointer in correct direction.
– sud007
Jun 4 '18 at 18:52
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