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WCF service startup error “This collection already contains an address with scheme http”
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Ok what if you have a site with a mix of .net 4 and .net 2 applications running under it. The Base of the application is .net4 and there are several applications under it that require .net2. Do you use <serviceHostingEnviro...
Is there a way to access an iteration-counter in Java's for-each loop?
...See apidock.com/ruby/Enumerable/each_with_index
– saywhatnow
Dec 4 '15 at 1:40
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Difference between Mock / Stub / Spy in Spock test framework
...pecific to Spock than my original one above. So within the scope of Spock, what he describes is correct, but that does not falsify my general answer:
A stub is concerned with simulating specific behaviour. In Spock this is all a stub can do, so it is kind of the simplest thing.
A mock is concerned...
How to specify JVM maximum heap size “-Xmx” for running an application with “run” action in SBT?
...tions for forked processes you need to specify them in the Build.scala (or whatever you've named your build) like this:
val buildSettings = Defaults.defaultSettings ++ Seq(
//…
javaOptions += "-Xmx1G",
//…
)
This will give you the proper options without modifying JAVA_OPTS globally,...
Removing trailing newline character from fgets() input
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What if the string is empty? ln would be -1, save for the fact size_t is unsigned, thus writing to random memory. I think you want to use ssize_t and check ln is >0.
– abligh
Mar 16 '...
How do I test if a variable is a number in Bash?
...since the result is guaranteed to be usable as a number in Bash, no matter what.
– l0b0
Dec 24 '10 at 8:43
21
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XML schema or DTD for logback.xml?
...h language is extremely flexible therefore it has no grammatical rules???? What a cop-out of an excuse!
– Ken Alton
Mar 7 '17 at 14:21
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How do I prevent Android taking a screenshot when my app goes to the background?
...utParams.FLAG_SECURE, WindowManager.LayoutParams.FLAG_SECURE);
}
This is what a scrambled screen looks like:
This is working properly on ICS Samsung phones though, so I'm assuming problem is isolated to Gingerbread devices (or older).
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OPTION (RECOMPILE) is Always Faster; Why?
... on both machines. In all cases the execution test is carried out in SSMS. What could be causing this difference?
– Adam
Jun 24 '16 at 17:58
1
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Structure padding and packing
...lly clear about the size of padding, so, I will add an answer according to what I learned from The Lost Art of Structure Packing, it has evolved to not limit to C, but also applicable to Go, Rust.)
Memory align (for struct)
Rules:
Before each individual member, there will be padding so that to...