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Java String remove all non numeric characters
...required. Did you test it? using the sample code above, your code returns "1233478", which is incorrect.
– Óscar López
Sep 6 '15 at 14:42
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Detect the Internet connection is offline?
...p with a fair amount of forgiveness.
Sidenote: You could check a reliable site like google for connectivity, but this may not be entirely useful as just trying to make your own request, because while Google may be available, your own application may not be, and you're still going to have to handle ...
What are the differences between ArrayList and Vector?
...hat if you have an ArrayList, you can use the Collections.synchronizedList function to create a synchronized list, thus getting you the equivalent of a Vector.
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How to check if Location Services are enabled?
...ng SHV-E160K, android 4.1.2, API 16. Although i make the GPS offline, this function still return true. I tested on Android Nougat, API 7.1 it works
– HendraWD
Nov 23 '16 at 9:11
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JavaScript Regular Expression Email Validation [duplicate]
... This won't support email addresses like: bob+tag@gmail.com, bob@foo123.com, and bob.sagat@gmail.com (as Nadia Alramli already pointed out)
– Aneil Mallavarapu
Jan 26 '14 at 19:49
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Serializing to JSON in jQuery [duplicate]
...cts. For example, I am serializing SVG elements using: JSON.stringify(obj, function(key, val) { if (val instanceof SVGSVGElement) {return val.xml || new XMLSerializer().serializeToString(val);} return val;})
– Courtney Christensen
Feb 16 '12 at 0:03
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Is there a combination of “LIKE” and “IN” in SQL?
... I'd stick with the several LIKE predicates. So the examples were just for fun.
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Is it worthwile to learn assembly language? [closed]
...e the complete source code.
There's the curiousity value. How are virtual functions implemented anyway? Ever try to write DirectX or COM programs in assembler? How do large structures get returned, does the calling function offer a space for them or vice-versa?
Then there are special assembly lang...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
... for which we are importing the certificate? For example, if URL is domain.site.com/pages/service.asmx then should alias be domain.site.com or complete URL(domain.site.com/pages/service.asmx) or should it also be prefixed with http:// or it is just an arbitrary name?
– nanosoft...
How to replace all dots in a string using JavaScript
...our case :). Thanks for providing the link!
– testing123
Sep 28 '12 at 4:41
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If you use RegExp, ...