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LEN function not including trailing spaces in SQL Server

...characters of the specified string expression, excluding trailing blanks". It is, however, an easy detail on to miss if you're not wary. You need to instead use the DATALENGTH function - see http://msdn.microsoft.com/en-us/library/ms173486(SQL.90).aspx - which "returns the number of bytes used to ...
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Seeking useful Eclipse Java code templates [closed]

...follow | edited Feb 23 '17 at 14:03 community wiki ...
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How to check whether a string is a valid HTTP URL?

...follow | edited Nov 12 '15 at 21:58 Jon Schneider 19.9k1616 gold badges120120 silver badges149149 bronze badges ...
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How does Zalgo text work?

I've seen weirdly formatted text called Zalgo like below written on various forums. It's kind of annoying to look at, but it really bothers me because it undermines my notion of what a character is supposed to be. My understanding is that a character is supposed to move horizontally across a line an...
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Maven Modules + Building a Single Specific Module

I have a multi-module Maven project with a parent project P and three sub-modules A , B , and C . Both B and C are war projects and both depend on A . ...
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MySQL Data - Best way to implement paging?

... From the MySQL documentation: The LIMIT clause can be used to constrain the number of rows returned by the SELECT statement. LIMIT takes one or two numeric arguments, which must both be nonnegative integer constants (except when using prepared statements). With ...
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How do you create different variable names while in a loop? [duplicate]

... Sure you can; it's called a dictionary: d = {} for x in range(1, 10): d["string{0}".format(x)] = "Hello" >>> d["string5"] 'Hello' >>> d {'string1': 'Hello', 'string2': 'Hello', 'string3': 'Hello', 'string4': 'He...
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how to change an element type using jquery

... Here's one way you could do it with jQuery: var attrs = { }; $.each($("b")[0].attributes, function(idx, attr) { attrs[attr.nodeName] = attr.nodeValue; }); $("b").replaceWith(function () { return $("<h1 />", attrs).append($(this).conten...
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Number of days between two NSDates [duplicate]

...Calendar *calendar = [NSCalendar currentCalendar]; [calendar rangeOfUnit:NSCalendarUnitDay startDate:&fromDate interval:NULL forDate:fromDateTime]; [calendar rangeOfUnit:NSCalendarUnitDay startDate:&toDate interval:NULL forDate:toDateTime]; NSDateComponents *dif...
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C++11 emplace_back on vector?

..., even though implementation internally will still call T(arg0, arg1, ...) it will be considered as regular T{arg0, arg1, ...} that you would expect. share | improve this answer | ...