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How to convert date to timestamp in PHP?
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This method works on both Windows and Unix and is time-zone aware, which is probably what you want if you work with dates.
If you don't care about timezone, or want to use the time zone your server uses:
$d = DateTime::createFromFormat('d...
How do I add a class to a given element?
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laurent
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answered Feb 3 '09 at 13:58
IshmaelIshmael
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What are bitwise operators?
...y delved into it in either an academic or professional setting, so stuff like these bitwise operators really escapes me.
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What is the difference between a “function” and a “procedure”?
Generally speaking, we all hear about the functions or procedures in programming languages. However, I just found out that I use these terms almost interchangeably (which is probably very wrong).
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Difference between spring @Controller and @RestController annotation
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@Controller is used to mark classes as Spring MVC Controller.
@RestController is a convenience annotation that does nothing more than adding the @Controller and @ResponseBody annotations (see: Javadoc)
So the following two controller definitions sho...
How to read a text-file resource into Java unit test? [duplicate]
I have a unit test that needs to work with XML file located in src/test/resources/abc.xml . What is the easiest way just to get the content of the file into String ?
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How to print (using cout) a number in binary form?
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Jerry CoffinJerry Coffin
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Rename Files and Directories (Add Prefix)
I would like to add prefix on all folders and directories.
10 Answers
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How can the Euclidean distance be calculated with NumPy?
...ou can find the theory behind this in Introduction to Data Mining
This works because Euclidean distance is l2 norm and the default value of ord parameter in numpy.linalg.norm is 2.
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Change the selected value of a drop-down list with jQuery
I have a drop-down list with known values. What I'm trying to do is set the drop down list to a particular value that I know exists using jQuery .
Using regular JavaScript , I would do something like:
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