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What was the strangest coding standard rule that you were forced to follow? [closed]

...h one you'll get, but I really really hate when I have to preface database table names with 'tbl' share answered Oct 20 '08 at 11:41 ...
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How to force child div to be 100% of parent div's height without specifying parent's height?

...this with CSS in a browser compatible way is not trivial (but trivial with tables) so find yourself an appropriate pre-packaged solution. Also, the answer varies on whether you want 100% height or equal height. Usually it's equal height. If it's 100% height the answer is slightly different. ...
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How can I keep Bootstrap popovers alive while being hovered?

... I used it in a table and I added container: 'body' to the options because it made the cells shift. Great answer! – Alexander Derck Jun 29 '16 at 13:30 ...
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Check if a row exists, otherwise insert

I need to write a T-SQL stored procedure that updates a row in a table. If the row doesn't exist, insert it. All this steps wrapped by a transaction. ...
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UITableView set to static cells. Is it possible to hide some of the cells programmatically?

UITableView set to static cells. 22 Answers 22 ...
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What is the significance of load factor in HashMap?

...apacity and load factor. The capacity is the number of buckets in the hash table, and the initial capacity is simply the capacity at the time the hash table is created. The load factor is a measure of how full the hash table is allowed to get before its capacity is automatically increased. When the ...
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What is the difference between DAO and Repository patterns?

...lection of objects. DAO would be considered closer to the database, often table-centric. Repository would be considered closer to the Domain, dealing only in Aggregate Roots. Repository could be implemented using DAO's, but you wouldn't do the opposite. Also, a Repository is generally a narro...
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parseInt vs unary plus, when to use which?

... The ultimate whatever-to-number conversion table: EXPRS = [ 'parseInt(x)', 'parseFloat(x)', 'Number(x)', '+x', '~~x', 'x>>>0', 'isNaN(x)' ]; VALUES = [ '"123"', '"+123"', '"-123"', '"123.45"',...
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What is RSS and VSZ in Linux memory management

...g work? and in particular that the OS can allocate virtual memory via page tables / its internal memory book keeping (VSZ virtual memory) before it actually has a backing storage on RAM or disk (RSS resident memory). Now to observe this in action, let's create a program that: allocates more RAM t...
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If vs. Switch Speed

... The compiler can build jump tables where applicable. For example, when you use the reflector to look at the code produced, you will see that for huge switches on strings, the compiler will actually generate code that uses a hash table to dispatch these....