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Using the field of an object as a generic Dictionary key
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As you want the FooID to be the identifier for the group, you should use that as key in the dictionary instead of the Foo object:
Dictionary<int, List<Stuff>>
If you would use the Foo object as key, you would just implement the GetHashCode and Equals method to ...
The Concept of 'Hold space' and 'Pattern space' in sed
...re used? '195,210{/add/p}'… is it possible to extract the last line of a group of line involved in a pattern?
– Sandburg
Dec 7 '18 at 19:37
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MyISAM versus InnoDB [closed]
...(DML) statements, such as SELECT, INSERT, UPDATE and DELETE. A transaction group two or more DML statements together into a single unit of work, so either the entire unit is applied, or none of it is.
MyISAM do not support transactions whereas InnoDB does.
If an operation is interrupted while usin...
Why are these constructs using pre and post-increment undefined behavior?
... in draft c99 standard section6.5 paragraph 3 says(emphasis mine):
The grouping of operators and operands is indicated by the syntax.74) Except as specified
later (for the function-call (), &&, ||, ?:, and comma operators), the order of evaluation of subexpressions and the order in whi...
100% width Twitter Bootstrap 3 template
...l-width) for proper alignment and padding.
Use rows to create horizontal groups of columns.
Not using grid columns it's ok as stated here:
Content should be placed within columns, and only columns may be immediate children of rows.
And looking at this example, you can read this te...
No == operator found while comparing structs in C++
...g imperatives for member ordering (bases being necessarily before members, grouping by accessibility, construction/destruction before dependent use). To be more widely useful, C++ would need a new data member/base annotation system to guide choices - that would be a great thing to have in the Stand...
How to use HTML to print header and footer on every printed page of a document?
...the tfoot element by setting the css style:
tfoot {display: table-footer-group;}
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Android Game Keeps Getting Hacked [closed]
...o make some serious money you need to do some research on your target user group, and behavioral science. You need to make users playing that bring in new money, and thats it.
Besides, you got it all wrong. Hackers are most active members of your user base, thy just behave in a way you did not inte...
Is ASCII code 7-bit or 8-bit?
...g is 7-bit, but in practice, characters encoded in ASCII are not stored in groups of 7 bits. Instead, one ASCII is stored in a byte, with the MSB usually set to 0 (yes, it's wasted in ASCII).
You can verify this by inputting a string in the ASCII character set in a text editor, setting the encodin...
Emacs mode for Stack Overflow's markdown
...ructions from the extension options page.
There is an emacs customization group edit-server with options, most importantly the major mode change per site is configured differently than in @N.N's answer:
(add-to-list 'edit-server-url-major-mode-alist
'("^stackoverflow" . markdown-mode)...