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Form inside a form, is that alright? [duplicate]
Whether we can have a form inside another form?. Is there any problem with that.
9 Answers
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What is the string concatenation operator in Oracle?
What is the string concatenation operator in Oracle SQL?
5 Answers
5
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Android Webview - Completely Clear the Cache
I have a WebView in one of my Activities, and when it loads a webpage, the page gathers some background data from Facebook.
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How to test that no exception is thrown?
...trict sense, but it's not correct).
When you work with valid input you're setting the implicit expectancy that whatever test you write, will work.
Such a method call can look like this: existingUserById_ShouldReturn_UserObject. If this method fails (e.g.: an exception is thrown) then you know som...
Can I zip more than two lists together in Scala?
Given the following Scala List:
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What do hjust and vjust do when making a plot using ggplot?
... editor after snippets, if snippets enabled
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Regular expression for floating point numbers
...lse if no match is found. Also keep in mind that some engines allow you to set flags which change the definition of ^ and $, matching the beginning/end of a line rather than the beginning/end of the entire input. This is typically not the default, but be on the lookout for these flags.
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How to delete a remote tag?
How do you delete a Git tag that has already been pushed?
21 Answers
21
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Simulating tremor (from e.g. Parkinson's Disease) with the mouse on a webpage?
...lement's frame is sandboxed and the 'allow-pointer-lock' permission is not set.. It seems that jsFiddle is embedding the content in a sandboxed frame (i.e. not allowing pointer lock via <iframe sandbox="webkit-allow-pointer-lock">, see the docs). Try putting the sample on a single, not sandbo...
Coalesce function for PHP?
Many programming languages have a coalesce function (returns the first non-NULL value, example ). PHP, sadly in 2009, does not.
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