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mingw-w64 threads: posix vs win32
...mpiler runtime library (libgcc) which it uses for (among other things) providing a low-level OS abstraction for multithreading related functionality in the languages it supports. The most relevant example is libstdc++'s C++11 <thread>, <mutex>, and <future>, which do not have a com...
std::unique_ptr with an incomplete type won't compile
I'm using the pimpl-idiom with std::unique_ptr :
6 Answers
6
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How to instantiate non static inner class within a static method?
... answer just changed my outlook on life. outer.new Inner()? Never even considered it a possibility. O_O
– AlbeyAmakiir
Mar 7 '14 at 0:15
1
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Final arguments in interface methods - what's the point?
... as useful documentation that its value
will not change and can help avoid
programming errors.
However, a final modifier on a method parameter is not mentioned in the rules for matching signatures of overridden methods, and it has no effect on the caller, only within the body of an implementa...
What is pluginManagement in Maven's pom.xml?
...ou still need to add
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
</plugin>
</plugins>
in your build, because pluginManagement is only a way to share the sam...
Why are we not to throw these exceptions?
...ption). Similarly, IndexOutOfRangeExceptions occur when you access an invalid index (on arrays—not lists). You should always make sure that you don’t do that in the first place and check the boundaries of e.g. an array first.
There are a few other exceptions like those two, for example InvalidC...
What does GitHub for Windows' “sync” do?
...
Is this still true? I just did a sync and ended up with a merge commit, which should never happen if the flow is: git pull --rebase; git push
– Micah Zoltu
Jun 20 '13 at 1:23
...
Golang tests in sub-directory
... exported content.
you wouldn't access non-exported content.
That being said, I would still prefer keep the _test.go file right beside the main source file: it is easier to find.
share
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improve th...
Can functions be passed as parameters?
...
Yes, consider some of these examples:
package main
import "fmt"
// convert types take an int and return a string value.
type convert func(int) string
// value implements convert, returning x as string.
func value(x int) string {
...
URL Encode a string in jQuery for an AJAX request
...
Try encodeURIComponent.
Encodes a Uniform Resource Identifier (URI) component by replacing each instance of certain characters by one, two, three, or four escape sequences representing the UTF-8 encoding of the character (will only be four escape sequences for characters comp...