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Getting the names of all files in a directory with PHP
... Use $files = array_diff(scandir($path), array('.', '..')); to free above errors I discussed.
– kamranbhatti585
Dec 12 '17 at 3:11
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NPM cannot install dependencies - Attempt to unlock something which hasn't been locked
...n my package.json file, but I'm having a lot of trouble. It keeps saying "Error: Attempt to unlock XXX, which hasn't been locked" on all my dependences. Here's one of them:
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SqlException from Entity Framework - New transaction is not allowed because there are other threads
I am currently getting this error:
20 Answers
20
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Is it possible to delete an object's property in PHP?
... object.
unset($object[$key])
Update
Newer versions of PHP throw fatal error Fatal error: Cannot use object of type Object as array as mentioned by @CXJ . In that case you can use brackets instead
unset($object{$key})
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Calculate difference between two dates (number of days)?
...wered for Java , JavaScript , and PHP , but not C#. So, how might one calculate the number of days between two dates in C#?
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Updates were rejected because the tip of your current branch is behind hint: its remote counterpart.
...en i do git push origin my-current-local-branch it still gives me the same error mentioned on the title of this thread
– Awesome_girl
Oct 31 '16 at 21:50
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Why would you use an ivar?
...bottleneck.
– Mecki
Jun 3 '14 at 18:05
1
@Fogmeister Added a code sample that shows how easily th...
Difference between Node object and Element object?
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answered Apr 2 '12 at 16:05
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How to sort a list/tuple of lists/tuples by the element at a given index?
I have some data either in a list of lists or a list of tuples, like this:
10 Answers
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The specified named connection is either not found in the configuration, not intended to be used wit
...I want to create new entitycontext and use this connectionstring , this error appears
11 Answers
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