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What is the curiously recurring template pattern (CRTP)?
...ss A : public X<A> {...};
It is curiously recurring, isn't it? :)
Now, what does this give you? This actually gives the X template the ability to be a base class for its specializations.
For example, you could make a generic singleton class (simplified version) like this
template <cl...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
...need to pass it again
objdump -s core can be used to dump memory in bulk
Now for the full educational test setup:
main.c
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int myfunc(int i) {
*(int*)(NULL) = i; /* line 7 */
return i - ...
How to call asynchronous method from synchronous method in C#?
...
AsyncContext now has a Run method that takes a lambda expression, so you should use var result = AsyncContext.Run(() => MyAsyncMethod());
– Stephen Cleary
Jun 23 '13 at 12:42
...
'and' (boolean) vs '&' (bitwise) - Why difference in behavior with lists vs numpy arrays?
...d b is almost the same as b if a else a, except a is evaluated only once.
Now sit for a few minutes with a pen and paper, and convince yourself that when {a,b} is a subset of {True,False}, it works exactly as you would expect of Boolean operators. But I hope I have convinced you it is much more gen...
How to handle dependency injection in a WPF/MVVM application
... application startup with the necessary Ninject modules (the one above for now):
public partial class App : Application
{
protected override void OnStartup(StartupEventArgs e)
{
IocKernel.Initialize(new IocConfiguration());
base.OnStartup(e);
}
}
I have used a ...
Class JavaLaunchHelper is implemented in both … libinstrument.dylib. One of the two will be used. Wh
...
As of October 2017, this issue is now resolved in
jdk1.9
jdk1.8.152
jdk1.7.161
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Post-install script with Python setuptools
...tonioOrozco I have updated the broken link using Wayback Machine. I don't know why it's broken at this very moment. Maybe something is wrong with bugs.python.org right now.
– mertyildiran
Apr 18 '19 at 8:32
...
PHP passing $_GET in linux command prompt
...ome solution, I'm currently backporting all my CLI scripts to support this now ;)
– ehime
Dec 26 '13 at 22:04
The only...
Using “super” in C++
...nned in the question, I have still to find an interesting use to that. For now, I only see it as a hack, but it was worth mentioning, if only for the differences with Java (where you can't chain "super").
– paercebal
Oct 8 '08 at 7:50
...
How can I implement a tree in Python?
... Not complete , may need some more scenarion that we can handle
Now it is handling only leaf.
"""
# Check if tree is empty.
if node is None:
return None
# searching key into BST.
if data < node.data:
node.left = self.del...