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Get the last inserted row ID (with SQL statement) [duplicate]
...ere.
There are at least two more options - @@IDENTITY and IDENT_CURRENT - read more about how they works and in what way they're different (and might give you unexpected results) in this excellent blog post by Pinal Dave here.
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How to get xdebug var_dump to show full object/array
...post, but I figured this may still be helpful.
If you're comfortable with reading json format you could replace your var_dump with:
return json_encode($myvar);
I've been using this to help troubleshoot a service I've been building that has some deeply nested arrays. This will return every level ...
How to show multiline text in a table cell
...d rows balloon the size of the exported file and cause excel to crash upon reading the file. (odd, I know). Has anyone else seen this or have an idea for a solution?
– JoeBrockhaus
Aug 28 '13 at 19:20
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How to convert NSDate into unix timestamp iphone sdk?
How to convert an NSDate into Unix timestamp? I've read many posts which do the reverse. But I'm not finding anything related to my question.
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Bash ignoring error for a particular command
...the first command was successful and there is need to run what's after ||. read it as: if command fails, do EXIT_CODE=$?. You probably could just do command || echo "$?" or use "trap" for more verbose debugging. See this -> stackoverflow.com/a/6110446/10737630
– tinnick
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Android Studio - Ambiguous method call getClass()
...a bug which doesn't allow Object.java to be edited even after clearing the read-only flag.
– James Wald
Jul 3 '14 at 2:13
2
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Unmarshaling nested JSON objects
...shal can unmarshal a complex deeply nested json data. My problem was I was reading JSON from a file and ended up with some zero padding. Glad you shared this!
– Rohanthewiz
Aug 18 '16 at 7:38
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jQuery text() and newlines
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Some people reading this answer are likely to not know how dangerous this is. Never use this solution with user-supplied text. Peter Mørch's solution is preferable.
– Andrew B.
May 30 '12 at 22:02
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Select + copy text in a TextView?
...given text and sets it as the primary clip. It has no label or icon. Good reading about copy-paste: link
– Marilia
Aug 17 '16 at 21:06
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Remove duplicated rows
I have read a CSV file into an R data.frame. Some of the rows have the same element in one of the columns. I would like to remove rows that are duplicates in that column. For example:
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