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What is the standard naming convention for html/css ids and classes?
...very natural. It's also great for selecting specific elements when browser testing.
OOCSS and BEM are just some of the CSS standards out there. Pick one that works for you - they're all full of compromises because CSS just isn't that good.
Update 2020
A boring update this year. I'm still using BE...
How to use sessions in an ASP.NET MVC 4 application?
...etely wrong. Sessions are available across controllers I just set Session["test"] in HomeController then read it in my AccountController.
– niico
Feb 6 '17 at 10:45
add a comm...
How can I generate UUID in C#
...
I can't test this, but are you sure you should check the BitConverter.IsLittleEndian rather than just always reversing. The docs for for Guid.ToByteArray() call out the byte order as little endian, and say the constructor matches. ...
Angular.js ng-repeat across multiple tr's
...
Using ng-repeat on tbody appears to be valid see this post.
Also a quick test through an html validator allowed multiple tbody elements in the same table.
Update: As of at least Angular 1.2 there is an ng-repeat-start and ng-repeat-end to allow repeating a series of elements. See the documentatio...
How are Python's Built In Dictionaries Implemented?
...erent location" -- any?), but you didn't explain how lookup and membership test work. It is not quite clear how the location is determined by the hash either, but i suppose that the size is always a power of 2, and you take the last few bits of the hash...
– Alexey
...
using extern template (C++11)
...blem, and only use templates if noticeable performance gains can be made.
Tested in Ubuntu 18.04.
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Spring Boot - parent pom when you already have a parent pom
...
<goals>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
</execution>
</executions>
</plugin>
...
Passing a 2D array to a C++ function
...ich are more safer, cleaner and perhaps faster.
Here's a driver program to test the above functions:
#include <iostream>
// copy above functions here
int main()
{
int a[5][10] = { { } };
process_2d_array_template(a);
process_2d_array_pointer(&a); // <-- notice the unusu...
Change the Right Margin of a View Programmatically?
...rameters for left, top, right, bottom
tv.setLayoutParams(params);
I can't test it right now, so my casting may be off by a bit, but the LayoutParams are what need to be modified to change the margin.
NOTE
Don't forget that if your TextView is inside, for example, a
RelativeLayout, one should use R...
Using do block vs braces {}
...method2"
return "method2 returned without block"
end
end
#### test ####
method1 method2 do
|x| puts x
end
method1 method2{
|x| puts x
}
#### output ####
#inside method2
#no block passed to method2
#inside method1
#method1 arg = method2 returned without block
#Block passed...