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JavaScript closure inside loops – simple practical example
...2ality's block-scoping post as a great source of information.
for (let i = 0; i < 3; i++) {
funcs[i] = function() {
console.log("My value: " + i);
};
}
Beware, though, that IE9-IE11 and Edge prior to Edge 14 support let but get the above wrong (they don't create a new i each time, so all...
Creating C macro with ## and __LINE__ (token concatenation with positioning macro)
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edited Aug 10 '16 at 16:55
Warty
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an...
When does System.getProperty(“java.io.tmpdir”) return “c:\temp”
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130
In MS Windows the temporary directory is set by the environment variable TEMP. In XP, the tempo...
How to test if list element exists?
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edited Oct 11 '11 at 3:01
answered Oct 10 '11 at 23:36
T...
New lines inside paragraph in README.md
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edited Sep 14 '17 at 17:50
answered Jul 4 '14 at 14:05
tbe...
Difference between Destroy and Delete
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answered Mar 31 '14 at 9:03
user740584user740584
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JSR-303 @Valid annotation not working for list of child objects
...rAddressesForm with @Valid annotation. See section 3.1.3 and 3.5.1 of JSR 303: Bean Validation. As I explained in my answer to the question Is there a standard way to enable JSR 303 Bean Validation using annotated method, this is the real use of @Valid annotation as per JSR 303.
Edit
Example code: ...
How to get String Array from arrays.xml file
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answered Mar 16 '10 at 11:59
Dimitar DimitrovDimitar Dimitrov
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Mercurial (hg) commit only certain files
...Martin GeislerMartin Geisler
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What is the apply function in Scala?
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edited Feb 8 '13 at 10:07
Muhammad Hewedy
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