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PHP expresses two different strings to be the same [duplicate]

... answered Sep 26 '12 at 9:22 xdazzxdazz 145k3232 gold badges223223 silver badges249249 bronze badges ...
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jQuery textbox change event doesn't fire until textbox loses focus?

... | edited Jun 26 '13 at 10:47 answered Jun 26 '13 at 10:29 ...
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How to convert a column number (e.g. 127) into an Excel column (e.g. AA)

...dulo; while (dividend > 0) { modulo = (dividend - 1) % 26; columnName = Convert.ToChar(65 + modulo).ToString() + columnName; dividend = (int)((dividend - modulo) / 26); } return columnName; } ...
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MySQL - SELECT WHERE field IN (subquery) - Extremely slow why?

... | edited May 26 '11 at 9:59 answered May 26 '11 at 9:09 ...
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Any idea why I need to cast an integer literal to (int) here?

... answered Oct 26 '11 at 8:20 Jens SchauderJens Schauder 61.3k2424 gold badges140140 silver badges279279 bronze badges ...
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Can you have if-then-else logic in SQL? [duplicate]

... | edited Feb 26 '13 at 10:15 answered Feb 26 '13 at 9:57 ...
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How do I check how many options there are in a dropdown menu?

... answered Jul 26 '10 at 18:26 user113716user113716 291k5959 gold badges425425 silver badges431431 bronze badges ...
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Running a cron every 30 seconds

...(where cycles normally start 30 seconds after the previous cycle): Tue May 26 20:56:00 AWST 2020 Sleeping for 9 seconds (max 21). Tue May 26 20:56:30 AWST 2020 Sleeping for 19 seconds (max 22). Tue May 26 20:57:00 AWST 2020 Sleeping for 9 seconds (max 23). Tue May 26 20:57:30 AWST 2020 Sleeping for ...
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Check if Key Exists in NameValueCollection

... answered Mar 26 '12 at 8:23 abatishchevabatishchev 89.7k7272 gold badges279279 silver badges417417 bronze badges ...
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What happens to C# Dictionary lookup if the key does not exist?

... answered Jan 26 '10 at 11:20 Jon SkeetJon Skeet 1211k772772 gold badges85588558 silver badges88218821 bronze badges ...