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Set element focus in angular way
...hem use one different variable for each field they want to set focus. In a form, with a lot of fields, that implies in a lot of different variables.
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C++, variable declaration in 'if' expression
...ither valid expressions, nor valid declarations, since a declaration can't form part of an expression. While it would be useful to be able to write code like your third example, it would require a significant change to the language syntax.
I don't see where it says anything about not being able ...
What's the difference between KeyDown and KeyPress in .NET?
...he the number of key repeats, but it sends a repeat count, which, IIRC, WinForms uses to generate exactly one KeyDown per repeat.
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How to get the current user in ASP.NET MVC
In a forms model, I used to get the current logged-in user by:
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Is there a “standard” format for command line/shell help text?
...g_name should be a descriptive, short name, in lower, snake case
A nicely-formatted list of options, each:
having a short description
showing the default value, if there is one
showing the possible values, if that applies
Note that if an option can accept a short form (e.g. -l) or a long form (e....
Best practice to make a multi language application in C#/WinForms? [closed]
...ng how to use them.
I have used two different ways:
A resource file per form
A global resource file
The resource file / form, is easier to implement, you only need to enter the values in the resource file, but I find this approach harder to maintain, since the labels are dispersed throughout t...
What's the point of having pointers in Go?
...e C++ for systems programming at places such as Google, in part because performance can not be tuned to the same extend due to the lack of ability to control memory layout and usage (cache misses affect performance significantly). Go has aimed to replace C++ in many areas and thus needs to support p...
How do I break out of nested loops in Java?
...e of least surprise WRT the many who never heard of (or forgot about) that form of break. Even then, exceptions are another better-known exception (sorry). But I'd still be unhappy about this if it wasn't obvious (small loops, warning comment if the label/break still aren't visible enough).
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How do I delete multiple rows in Entity Framework (without foreach)
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For sure this answer is easier but performance wise it might not be great. Why? what this exatly doet is same as deleting it in foreach loop, it first fetches all the rows and then delete is one by one, only gain is for saving "DetectChanges will be called once b...
How to sort a list of objects based on an attribute of the objects?
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On large lists you will get better performance using operator.attrgetter('count') as your key. This is just an optimized (lower level) form of the lambda function in this answer.
– David Eyk
Dec 31 '08 at 19:35
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