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Is there any way to put malicious code into a regular expression?
...k the catches alarm‐type exceptions, all the way to spawning off a new thread that’s specially created with a timing constraint built right into it.
Code Callouts
In regex languages that admit code callouts, some mechanism for allowing or disallowing these from the string you’re going to com...
Can I add jars to maven 2 build classpath without installing them?
... | | - ${artifactId}-${version}.jar
To elaborate more on this you can read this blog post.
Use Maven to install to project repo
Instead of creating this structure by hand I recommend to use a Maven plugin to install your jars as artifacts. So, to install an artifact to an in-project repository ...
What is the difference between mocking and spying when using Mockito?
... was not producing real partial mocks and it was confusing for some users. Read more about spying: here or in javadoc for spy(Object) method.
callRealMethod() was introduced after spy(), but spy() was left there of course, to ensure backward compatibility.
Otherwise, you're right: all the methods o...
Overloading Macro on Number of Arguments
...mp; Roland Illig here: https://groups.google.com/group/comp.std.c/browse_thread/thread/77ee8c8f92e4a3fb/346fc464319b1ee5?pli=1
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using extern template (C++11)
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@Dani: the best explanation of extern templates I have read so far!
– Pietro
Aug 31 '12 at 10:06
94
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When would you use a WeakHashMap or a WeakReference?
...at the cache should
always contain a reference to any
image which is already in memory. With
ordinary strong references, though,
that reference itself will force the
image to remain in memory, which
requires you to somehow determine when
the image is no longer needed in
memory and re...
Is it safe to ignore the possibility of SHA collisions in practice?
... @Hristo I think yes, one would take that risk. A nuclear power plant already has a far higher chance of exploding due to other things, like mechanical failure, human error in building it or operator error while running it, and we are already taking those chances. If SHA-256 collisions were the o...
Ruby class instance variable vs. class variable
I read " When do Ruby instance variables get set? " but I'm of two minds when to use class instance variables.
7 Answers
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Plugin execution not covered by lifecycle configuration (JBossas 7 EAR archetype)
...anagement section in the tag of your pom file or any of it's parents. M2E reads this configuration to configure the project.Below snippet instructs m2e to ignore the jslint and compress goals of the yuicompressor-maven-plugin
<pluginManagement>
<plugins>
<!--This...
IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
...ck, will always fail with IllegalStateException if the session state has already been saved. Check the source. There is nothing you can do to stop this exception being thrown.
Removing the call to super.onSaveInstanceState will not help.
Creating the Fragment with commitAllowingStateLoss will no...