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String comparison using '==' vs. 'strcmp()'
...r than str2, and 0 if they are equal.
=== only returns true or false, it doesn't tell you which is the "greater" string.
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Using OpenSSL what does “unable to write 'random state'” mean?
...entry from the OpenSSL FAQ:
Sometimes the openssl command line utility does not abort with a "PRNG not seeded" error message, but complains that it is "unable to write 'random state'". This message refers to the default seeding file (see previous answer). A possible reason is that no default fil...
What does send() do in Ruby?
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What does send do?
send is another way of calling a method.
This is best illustrated by example:
o = Object.new
o.send(:to_s) # => "#<Object:0x00005614d7a24fa3>"
# is equivalent to:
o.to_s # => "#<Object:0x00005...
What's the difference between deadlock and livelock?
...or 1 second.
Why the beginLock would cost so much? If the lock is free is does not cost a lot (see https://stackoverflow.com/a/49712993/5397116), but if the lock is not free the OS will "freeze" your thread, setup a mechanism to wake you when the lock is freed, and then wake you again in the future...
What does the @ symbol represent in objective-c?
...have a typedef or #define behind them. For example, the compiler actually does treat id specially in terms of the pointer type conversion rules it applies to declarations, as well as to the decision of whether to generate GC write barriers.
Other exceptions are in, out, inout, oneway, byref, and b...
What does Expression.Quote() do that Expression.Constant() can’t already do?
...NQ's Expression.Quote method?” , but if you read on you will see that it doesn’t answer my question.
5 Answers
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Bundler not including .min files
...our has changed in Microsoft.AspNet.Web.Optimization package and the tweak does not work anymore, as pointed out by many commenters. Right now I cannot reproduce the issue at all with the version 1.1.3 of the package.
Please see sources of System.Web.Optimization.BundleCollection (you can use dotPe...
What is the “right” JSON date format?
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JSON itself does not specify how dates should be represented, but JavaScript does.
You should use the format emitted by Date's toJSON method:
2012-04-23T18:25:43.511Z
Here's why:
It's human readable but also succinct
It sorts correc...
Asynchronous vs synchronous execution, what does it really mean? [closed]
..., WebSphere MQ, HornetQ, MSMQ, etc.). In this case, the asynchronous call doesn't involve multithread programming or handling concurrency at the OS level.
– Paulo Merson
Jun 15 '15 at 12:07
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RichTextBox (WPF) does not have string property “Text”
I am trying to set/get the text of my RichTextBox, but Text is not among list of its properties when I want to get test.Text...
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