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How do I create a copy of an object in PHP?
... you said that only primitive member variables gets copied: are PHP arrays/strings considered primitive member variables, so they get copied, am I right?
– Marco Demaio
Jul 11 '10 at 10:48
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ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
....apple.com/app/id353372460
Notice the id in front of the number ... that string is is id353372460, not just 353372460
For anything pre iOS7 the 'old' URL needs to be used, only those could get you straight to the review page. You should also take note that these calls will only work on devices. R...
Kill a Process by Looking up the Port being used by it from a .BAT
... were using this directly on the command line, instead of inside a command string, you would use | instead of ^|.
findstr :8080
This filters any output that is passed into it, returning only lines that contain :8080.
TaskKill.exe /PID <value>
This kills a running task, using the process ...
How to do if-else in Thymeleaf?
...e 'authentication' and 'authorization' utility objects came from thymeleaf extras springsecurity3 library.
When 'authentication' object is not available OR authorization.expression('isAuthenticated()') evaluates to 'false', expression returns ${false}, otherwise ${true}.
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Why are trailing commas allowed in a list?
...but forgot to add a comma on the previous line
]
and triggering implicit string literal concatenation, producing s = ['manny', 'mo', 'jackroger'] instead of the intended result.
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Why does comparing strings using either '==' or 'is' sometimes produce a different result?
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@AlexanderSupertramp, because of string interning.
– Chris Rico
Feb 1 '15 at 9:34
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Check for array not empty: any?
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This is a question about arrays, not strings.
– Chiara Ani
Aug 28 at 15:08
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How can I cast int to enum?
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From an int:
YourEnum foo = (YourEnum)yourInt;
From a string:
YourEnum foo = (YourEnum) Enum.Parse(typeof(YourEnum), yourString);
// The foo.ToString().Contains(",") check is necessary for enumerations marked with an [Flags] attribute
if (!Enum.IsDefined(typeof(YourEnum), foo) ...
How to specify test directory for mocha?
... do the same as above, plus it will only run the test cases where the it() string/definition of a test begins with "Fnord:":
mocha --reporter spec --grep "Fnord:" server-test/*.js
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Efficiency of purely functional programming
... for problems that require a greater running time, it is possible that the extra O(log n) factor seen in the linear problem may be able to be "absorbed" in the process of extra operations necessary for algorithms with greater running times. These clarifications and open questions are explored briefl...