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Cannot install node modules that require compilation on Windows 7 x64/VS2012
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updated answer to include the new readme from node-gyp, thanks @MichaelK.
– catalint
Dec 21 '15 at 14:18
2
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How to timeout a thread
...s nothing in the contract that says that the ExecutorService is prohibited from executing tasks in the submitting thread; those guarantees come from the implementation APIs, like Executors factories.
– erickson
Sep 11 '15 at 19:18
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Check if all elements in a list are identical
...urn False.
For checkEqual2 and checkEqual3 it's harder to adapt comparison from a == b to a is b.
timeit result, for Python 2.7 and (only s1, s4, s7, s9 should return True)
s1 = [1] * 5000
s2 = [1] * 4999 + [2]
s3 = [2] + [1]*4999
s4 = [set([9])] * 5000
s5 = [set([9])] * 4999 + [set([10])]
s6 =...
How to convert byte array to string and vice versa?
...it converts different input. Strings don't store the byte[] they were made from, chars don't have an encoding and a String does not store it otherwise.
– zapl
May 24 '16 at 8:39
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Is it possible to start a shell session in a running container (without ssh)
...run another container to view the data volume content: docker run -volumes-from somename -i -t busybox /bin/sh.
– ciastek
Jun 12 '14 at 11:27
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How to get a thread and heap dump of a Java process on Windows that's not running in a console
I have a Java application that I run from a console which in turn executes an another Java process. I want to get a thread/heap dump of that child process.
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Is 'switch' faster than 'if'?
... I'm not sure which.
EDIT 2014: There has been some discussion elsewhere from people familiar with the LLVM optimizer saying that the jump table optimization can be important in many scenarios; e.g. in cases where there is an enumeration with many values and many cases against values in said enume...
Test if string is a number in Ruby on Rails
...ic?, to stay in line with ruby naming conventions (Numeric classes inherit from Numeric, is_ prefixes are javaish).
– Konrad Reiche
Jun 24 '12 at 18:34
10
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Regex doesn't work in String.matches()
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What do you mean by other languages followed suit? From what I know, only C++ has an equivalent set of methods - regex_search and regex_match. In Python, re.match only anchors the match at the start of the string (as if it were \Apattern) and Python 3.x has got a nice .fullma...
MD5 algorithm in Objective-C
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This is not about files. If you want to create a MD5 from a file with these methods, then you can do NSData *fileContents = [NSData dataWithContentsOfFile:@"<yourPath>"]; NSString *myHash = [fileContents md5]; And yes, this would pull the whole file into memory. If you fi...