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Invalid argument supplied for foreach()

... 123 How about this one? lot cleaner and all in single line. foreach ((array) $items as $item) { ...
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scp with port number specified

...cp -3 from and to servers with ssh listeners on different ports. scp -3 -P 123 server1:/file -P 456 server2:/file or similar alternatives wouldn't work, scp assumed the same port across both servers – user88595 Jan 4 '19 at 13:10 ...
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Undefined symbols for architecture arm64

... 123 The issue is that the cocoapods have not been built for arm64 architecture yet thus they canno...
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HTML5 Email Validation

...e essential parts of the link in your answer – Rizier123 Feb 17 '15 at 1:51 add a comment  |  ...
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How to scroll to the bottom of a UITableView on the iPhone before the view appears

...cob Relkin 147k2929 gold badges330330 silver badges312312 bronze badges 14 ...
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Why doesn't this code simply print letters A to Z?

... 123 Because once 'z' is reached (and this is a valid result within your range, the $i++ increments...
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Removing pip's cache?

... On OSX, I had to delete the pip related directories in $TMPDIR – Bryan P Apr 14 '13 at 8:25 2 ...
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How to get last key in an array?

... such as this one should do the trick : $array = array( 'first' => 123, 'second' => 456, 'last' => 789, ); end($array); // move the internal pointer to the end of the array $key = key($array); // fetches the key of the element pointed to by the internal pointer var_...
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Different font size of strings in the same TextView

...e length of the string. IndexOutOfBoundsException: indicating wrong index position for start and end of span. in the above Hello length is 5 so i applied span from index 0 to 5 – Raghunandan May 2 '13 at 11:12 ...
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How do I see what character set a MySQL database / table / column is?

...t all the tables. Filter using: SHOW TABLE STATUS where name like 'table_123'; share | improve this answer | follow | ...