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What are “signed” cookies in connect/expressjs?
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What is the difference between '@' and '=' in directive scope in AngularJS?
... Actually, "&" does support arguments (or, rather, locals) of the form: callback({foo: "some value"}), which could then be used <my-dir callback="doSomething(foo)">. Otherwise, good answer
– New Dev
Mar 20 '15 at 15:29
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How can I make Bootstrap columns all the same height?
...ne is interested, I have created a pen to demonstrate similar effects on a form using flexbox.
– Justin Lau
Jun 28 '15 at 12:30
2
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SQL select only rows with max value on a column [duplicate]
...r favorite RDBMS, regardless of its "flavor".
Both approaches are also performance friendly, however your mileage may vary (RDBMS, DB Structure, Indexes, etc.). So when you pick one approach over the other, benchmark. And make sure you pick the one which make most of sense to you.
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Superiority of unnamed namespace over static?
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What's the best practice for primary keys in tables?
...fer a numeric type because numeric types are stored in a much more compact format than character formats. This is because most primary keys will be foreign keys in another table as well as used in multiple indexes. The smaller your key, the smaller the index, the less pages in the cache you will use...
What is the difference between List (of T) and Collection(of T)?
...ct, then use a List:
IList<User> users = FetchUsers(db);
In chart form:
| Feature | IEnumerable<T> | ICollection<T> | IList<T> |
|------------------------|----------------|----------------|----------|
| Enumerating items | X | X ...
Unicode, UTF, ASCII, ANSI format differences
...y particular encoding.
UTF-16: 2 bytes per "code unit". This is the native format of strings in .NET, and generally in Windows and Java. Values outside the Basic Multilingual Plane (BMP) are encoded as surrogate pairs. These used to be relatively rarely used, but now many consumer applications will ...
Why is Linux called a monolithic kernel?
...comment was somewhat tongue-in-cheek - the "hybrid" designation seems so information-free as to be useless.
– caf
Nov 28 '09 at 1:31
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Creating a config file in PHP
... exclusively named in the base directory of the application.
Common file formats used for config files are PHP code, ini formatted files, JSON, XML, YAML and serialized PHP
PHP code
This provides a huge amount of flexibility for representing different data structures, and (assuming it is process...