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print call stack in C or C++
... we can reach native speeds with compile code, but I'm lazy to test it out now: How to call assembly in gdb?
main.cpp
void my_func_2(void) {}
void my_func_1(double f) {
my_func_2();
}
void my_func_1(int i) {
my_func_2();
}
int main() {
my_func_1(1);
my_func_1(2.0);
}
main.gdb
...
Change Bootstrap input focus blue glow
Does anyone know the how to change Bootstrap's input:focus ? The blue glow that shows up when you click on an input field?
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Restoring Nuget References?
...uild it will fail. Sigh. However if you close the solution and re-open it, now VS checks those nice <HintPath>s again, finds that the packages are back where they belong, and all is well with the world.
Update
Is Visual Studio still not seeing that you have the package? Still showing a referen...
Data binding to SelectedItem in a WPF Treeview
...em="{Binding Path=SelectedItem, Mode=TwoWay}">
</TreeView>
Now you can bind the selected item, and also set it in your view model to change it programmatically, should that requirement ever arise. This is, of course, assuming that you implement INotifyPropertyChanged on that particul...
Why is Go so slow (compared to Java)?
...fically, the goroutine scheduler isn't pre-emptive). Beyond that, I don't know Google's plans, whether the g compilers will ever be fiercely optimising, or if only gccgo will.
– Steve Jessop
Apr 24 '10 at 17:46
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Eclipse: Enable autocomplete / content assist
...s the following:
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ._
Now any time that you type any of these characters, Eclipse will trigger autocomplete suggestions based on the context.
share
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Rails: Open link in new tab (with 'link_to')
...is one needs to add on the 'rel' attribute to the code.
rel: 'noopener'
Now the link_to should be:
<%= link_to image_tag("facebook.png", class: :facebook_icon, alt: "Facebook"), "http://www.facebook.com/mypage", target: :_blank, rel: 'noopener %>
rubocop docs
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
...tores the execution path in the executable pip.exe when it is installed." Now THAT is stupid -.- Did cost me half an hour to figure that out.
– plocks
Apr 13 '15 at 13:11
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Can I extend a class using more than 1 class in PHP?
... I actually quite like the idea of extending the class Are there any known limitations of doing it this way?
– atomicharri
Dec 10 '08 at 18:12
3
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How do you reference a capture group with regex find and replace in Visual Studio 2012, 2013, 2015,
...
To be more general, VS2012 now uses the standard .Net regex engine.
– SLaks
Jun 19 '13 at 14:33
4
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