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Do I need to explicitly call the base virtual destructor?
...s question might be related and help questions/15265106/c-a-missing-vtable-error.
– Paul-Sebastian Manole
Dec 20 '14 at 20:16
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Heroku push rejected, no Cedar-supported app detected
...nts.txt"). I think to generalize the other answers here, when you get this error it's because Heroku is missing some key file that it uses to identify your app (and its type).
php: index.php
python: requirements.txt
ruby: Gemfile # note the capitalization
node: package.json
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Angular.js programmatically setting a form field to dirty
...u can use $setDirty() on fields (source). For example, for each field with error and marked required you can do the following:
angular.forEach($scope.form.$error.required, function(field) {
field.$setDirty();
});
share...
Is there a use-case for singletons with database access in PHP?
...ic testing is impossible. I have to manually test everything via trial and error in a browser. Some errors might be preventable with code review (spelling, syntax errors) but functional errors are often hidden. This testing requires a lot more time then unit tests would. With unit tests I could say:...
LINQ Single vs First
...( c=> c.ID == 5 ).First();
This code above introduces a possible logic error ( difficult to trace ). It will return more than one record ( assuming you have the customer record in multiple languages ) but it will always return only the first one... which may work sometimes... but not others. It'...
How to correct TypeError: Unicode-objects must be encoded before hashing?
I have this error:
10 Answers
10
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Codesign error: Provisioning profile cannot be found after deleting expired profile
...When I chose a new profile (one with an * in the identifier), I now get an error:
16 Answers
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Comparing numbers in Bash
...efinitely working but I'm still getting "((: 09: value too great for base (error token is "09")" if I compare 1 and 09 but not 01 and 09 which is odd, but that has basically solved my problem so thanks!
– advert2013
Sep 7 '13 at 1:02
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Making Maven run all tests, even when some fail
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additionally you could add -e for the cmd to provide some error information.
– despot
Sep 27 '12 at 8:03
12
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Why do I get TypeError: can't multiply sequence by non-int of type 'float'?
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I learned to read the syntax error before posting here and using Google. I was trying to convert the raw_input for salesAmount to an int rather than a float. Do you know why int will not work, but rather float would? Bare with me, lol.
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