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Java function for arrays like PHPs join

I want to join a String with a glue string Is there a function for

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JavaScript naming conventions closed

As it currently stands this question is not a good fit for our QampA format We expect answers to be supported by facts references or expertise but this

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jQuery - getting custom attribute from selected option

Given the following ltselect idlocationgt ltoption valuea myTag123gtMy optionltoptiongt ltoption valueb myTag456gtMy other optionltoptiongt ltselectgt ltinput

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jQuery validate How to add a rule for regular expression validation

I am using the jQuery validation plugin Great stuff I want to migrate my existing ASPNET solution to use jQuery instead of the ASPNET validators I am missing a

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Link to reload current page

Is it possible to have a normal link pointing to the current location I have currently found 2 solutions but one of them includes JavaScript and in the other

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Making the Android emulator run faster

The Android emulator is a bit sluggish For some devices like the Motorola Droid and the Nexus One the app runs faster in the actual device than the emulator

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Microsoft Web API How do you do a ServerMapPath

Since Microsoft Web API isnt MVC you cannot do something like this var a RequestMapPath nor this var b ServerMapPath because these are under the SystemWeb

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Mod of negative number is melting my brain

Im trying to mod an integer to get an array position so that it will loop round Doing i arrayLength works fine for positive numbers but for negative numbers it

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No module named sqlite3

I am trying to run a Django app on my VPS running Debian 5 When I run a demo app it comes back with this error File

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