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How to get a path to a resource in a Java JAR file
...(file != null && !file.exists()) {
throw new RuntimeException("Error: File " + file + " not found!");
}
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How to split a string in Java
... is not what the poster want if the original string contains two "-" 2) No error handling as mentioned in the question. 3) Low efficienty. A single character search needs regular expression construction and matching. Extra array created, etc.
– David
Jan 17 '19...
Best data type to store money values in MySQL
... integer gives certainty that your application will not incur that kind of error. This may not be the best solution though. I arrived at this page while researching solutions and I'm not done yet.
– Gary Ott
Jun 2 '17 at 9:00
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How do you clear Apache Maven's cache?
...t the network. Delete what you see locally.
And for good measure, ignore errors (--fail-at-end) till the very end. This is sometimes useful for projects that have a somewhat messed up set of dependencies or rely on a somewhat messed up internal repository (it happens.)
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How to send and retrieve parameters using $state.go toParams and $stateParams?
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I was getting an error saying "Missing required parameter" when I listed the params as an array in the state definition. Instead, list them as a hash like {referer: true, param2: true, etc: true}
– Dave Ceddia
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How to copy text programmatically in my Android app?
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It doens't work, because the compiler throws an error: Call requires API level 11 (current min is 7): android.content.ClipboardManager#setPrimaryClip line 245 Android Lint Problem.
– JavaRunner
Oct 11 '12 at 20:09
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Shortcuts in Objective-C to concatenate NSStrings
... " TABLE_NAME @" (...);"; doesn't work? I'm having Expected '@' in program error :(
– Vagif
Jun 1 '17 at 19:56
@Vagif ...
Possible Loss of Fraction
...rtion is lost. If you cast one of the items to a float, you won't get this error.
So for example turn 10 into a 10.0
double returnValue = (myObject.Value / 10.0);
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Easiest way to open a download window without navigating away from the page
... for this solution, but I found a bug if removeChild(a) the zip will unzip error with zip is broken, so remove this code solve it
– Roy
Sep 18 '17 at 3:16
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Regex to check whether a string contains only numbers [duplicate]
... @D_N. Fair enough. To your original point, yes 008 is an error token in many PLs because it starts like an octal literal, but in standard mathematical notation base ₁₀ is implied. I don't know which the asker wanted and if I were to reject malformed octal, I should match valid...