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Regular expression to limit number of characters to 10
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You can use curly braces to control the number of occurrences. For example, this means 0 to 10...
Convert Pixels to Points
...ware Applications", look for the section "Creating DPI-Aware Fonts".
The W3C has defined the pixel measurement px as exactly 1/96th of 1in regardless of the actual resolution of your display, so the above formula should be good for all web work.
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Why does this (null || !TryParse) conditional result in “use of unassigned local variable”?
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What are CFI directives in Gnu Assembler (GAS) used for?
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edited May 23 '17 at 12:18
Community♦
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answered Mar 27 '10 at 12:24
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What's the difference between ISO 8601 and RFC 3339 Date Formats?
ISO 8601 and RFC 3339 seem to be two formats that are common the web. Should I use one over the other? Is one just an extension? Do I really need to care that bad?
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Get exception description and stack trace which caused an exception, all as a string
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See the traceback module, specifically the format_exc() function. Here.
import traceback
try:
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Can I install the “app store” in an IOS simulator?
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Appropriate datatype for holding percent values?
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Assuming two decimal places on your percentages, the data type you use depends on how you plan ...
How do I wrap link_to around some html ruby code?
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edited Apr 20 '15 at 9:43
Arslan Ali
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