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How do I trim whitespace from a string?
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Why use 'virtual' for class properties in Entity Framework model definitions?
...und the virtual property so that the property can support lazy loading and more efficient change tracking. See What effect(s) can the virtual keyword have in Entity Framework 4.1 POCO Code First? for a more thorough discussion.
Edit to clarify "create a proxy around":
By "create a proxy around" I'm...
Prototypical inheritance - writing up [duplicate]
...ob => Employee.prototype => Person.prototype => Object.prototype (more on inheritance later).
Even though bob, ben and all other created Person instances share walk the function will behave differently per instance because in the walk function it uses this. The value of this will be the in...
Difference between `set`, `setq`, and `setf` in Common Lisp?
...an set only the symbol-value of its argument. setq is not "set quoted" any more. The fact that setq is a special form, not a macro shows that.
– KIM Taegyoon
Jul 3 '18 at 14:36
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Definitive way to trigger keypress events with jQuery
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fwiw, I had more success with 'keyup' for my application
– mark
Jan 9 '13 at 21:30
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MySQL root password change
...HERE user='root'; >FLUSH PRIVILEGES; In MySQL version 5.7.x there is no more password field in the mysql table. It was replaced with authentication_string.
– Robert Anthony S. Tribiana
Aug 19 '18 at 3:16
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Login to Microsoft SQL Server Error: 18456
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Assigning code to a variable
...ssageBox.Show("hi");
MessageBox.Show("something else"); // something more useful than another popup ;)
});
As Tim stated, you could omit the Action keyword
Action ButtonClicked = () => MessageBox.Show("hi");
Action ButtonClicked = () =>
{
// multiple lines of code
};
To address...
Error handling in C code
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What if you want to communicate more details of the error? E.g. you have a parser error and want to provide line number and column of the syntax error and a way to print it all nicely.
– panzi
Oct 20 '13 at 23:44
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How do I compare two string variables in an 'if' statement in Bash? [duplicate]
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