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What would be the Unicode character for big bullet in the middle of the character?

... font). Searching for “circle” finds many characters, too many, as the string appears in so many names. The largest simple circle is probably U+25CF BLACK CIRCLE “●”. If it’s too large U+26AB MEDIUM BLACK CIRCLE “⚫” might be suitable. Beware that few fonts contain these characters...
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How to pass a function as a parameter in Java? [duplicate]

...times called a SAM type), for example: public interface MyInterface { String doSomething(int param1, String param2); } then anywhere where MyInterface is used, you can substitute a lambda expression: class MyClass { public MyInterface myInterface = (p1, p2) -> { return p2 + p1; }; } ...
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Get Specific Columns Using “With()” Function in Laravel Eloquent

I have two tables, User and Post . One User can have many posts and one post belongs to only one user . 13 Answe...
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Code equivalent to the 'let' keyword in chained LINQ extension method calls

...ueryable. In other words, if you change your first line to var names = new string [] { "Dog", ... }.AsQueryable(); then run the whole thing in LinqPad, click the little lambda button, you will see generated code virtually identical to Marc's answer. – Reb.Cabin ...
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Rails has_and_belongs_to_many migration

I have two models restaurant and user that I want to perform a has_and_belongs_to_many relationship. 4 Answers ...
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Change Active Menu Item on Page Scroll?

... If your menu has a mix of on-page IDs and regular pages, place the on-page ID links first, then change menuItems = topMenu.find("a"), to menuItems = topMenu.find("a").slice(0,4),, replacing 4 with [your on-page links - 1]. – Stephen Saucier ...
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Why can't I have abstract static methods in C#?

...{ } If you call B.Test, like this: class Program { static void Main(string[] args) { B.Test(); } } Then the actual code inside the Main method is as follows: .entrypoint .maxstack 8 L0000: nop L0001: call void ConsoleApplication1.A::Test() L0006: nop L0007: ret As you ...
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Get last dirname/filename in a file path argument in Bash

...However I need to be able to read only the last directory in the directory string passed to the script in order to checkout to the same sub-directory where our projects are hosted. ...
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Can a C# lambda expression have more than one statement?

... Sure: List<String> items = new List<string>(); var results = items.Where(i => { bool result; if (i == "THIS") result = true; else if (i == "T...
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How do I read an attribute on a class at runtime?

... public string GetDomainName<T>() { var dnAttribute = typeof(T).GetCustomAttributes( typeof(DomainNameAttribute), true ).FirstOrDefault() as DomainNameAttribute; if (dnAttribute != null) { return...