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How to check type of variable in Java?
How can I check to make sure my variable is an int, array, double, etc...?
13 Answers
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Correct way to write line to file?
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@user3226167: That's an interesting point. But why would you open a binary file to write plain text?
– Johnsyweb
May 31 '17 at 8:40
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Fix warning “Capturing [an object] strongly in this block is likely to lead to a retain cycle” in AR
...as such
– Benjamin
Nov 24 '14 at 10:32
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How do I add a placeholder on a CharField in Django?
...rm
– Hamish Downer
Oct 15 '13 at 15:32
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It's pretty stupid that you have to specify a widget to ...
Build Maven Project Without Running Unit Tests
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Does a view exist in ASP.NET MVC?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
iOS Detection of Screenshot?
...forwardpodcastportforwardpodcast
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How to redirect Valgrind's output to a file?
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Vasileios LekakisVasileios Lekakis
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How to use a decimal range() step value?
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answered Jan 25 '09 at 10:32
cmsjrcmsjr
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Convert HTML + CSS to PDF [closed]
...g but I kept having this weird error about null reference arguments to node_type. I finally found the solution to this. Basically, PHP 5.1.x worked fine with regex replaces (preg_replace_*) on strings of any size. PHP 5.2.1 introduced a php.ini config directive called pcre.backtrack_limit. What ...