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Ruby: Change negative number to positive number?
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271
Using abs will return the absolute value of a number
-300.abs # 300
300.abs # 300
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Use JSTL forEach loop's varStatus as an ID
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259
The variable set by varStatus is a LoopTagStatus object, not an int. Use:
<div id="divIDNo...
What does $NON-NLS-1$ mean?
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answered Mar 17 '09 at 12:40
Aaron MaenpaaAaron Maenpaa
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Web API Routing - api/{controller}/{action}/{id} “dysfunctions” api/{controller}/{id}
...thActionApi" rule because once id is optional, url like "/api/{part1}/{part2}" will never goes into "DefaultApi".
Add an named action to your "DefaultApi" to tell the route engine which action to enter. Otherwise once you have more than one actions in your controller, the engine won't know which one...
Comparing mongoose _id and strings
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answered Jul 24 '12 at 19:38
cjohncjohn
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Use the XmlInclude or SoapInclude attribute to specify types that are not known statically
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edited Mar 16 '18 at 22:51
C Johnson
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answered...
ReferenceError: event is not defined error in Firefox
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2 Answers
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How to define @Value as optional
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Andy BrownAndy Brown
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node.js child process - difference between spawn & fork
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219
Spawn is a command designed to run system commands. When you run spawn, you send it a system ...