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Define global variable in a JavaScript function
...and it will comply to the good practice of declaring your variables at the top of the scope :)
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SQL “select where not in subquery” returns no results
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Just off the top of my head...
select c.commonID, t1.commonID, t2.commonID
from Common c
left outer join Table1 t1 on t1.commonID = c.commonID
left outer join Table2 t2 on t2.commonID = c.commonID
where t1.commonID is null
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iOS Safari – How to disable overscroll but allow scrollable divs to scroll normally?
...r selScrollable = '.scrollable';
// Uses document because document will be topmost level in bubbling
$(document).on('touchmove',function(e){
e.preventDefault();
});
// Uses body because jQuery on events are called off of the element they are
// added to, so bubbling would not work if we used docum...
Odd behavior when Java converts int to byte?
...a byte which is -128 to 127 (Byte.MIN_VALUE to Byte.MAX_VALUE)
Instead the top bit of the 8-bit value is treated as the signed which indicates it is negative in this case. So the number is 132 - 256 = -124.
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Can I restore a single table from a full mysql mysqldump file?
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Sweet! Remember to add DROP TABLE at the top and remove the DROP TABLE [next table] at the bottom of the file.
– Nathan
May 21 '10 at 17:55
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How to make an element in XML schema optional?
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maxOccurs defaults to 1, so your top example doesn't need to specify it.
– Duncan Jones
Aug 11 '16 at 7:19
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Hibernate - Batch update returned unexpected row count from update: 0 actual row count: 0 expected:
...s which affect the row counts. My solution was to add the following at the top of my trigger:
SET NOCOUNT ON;
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What's the -practical- difference between a Bare and non-Bare repository?
...y exist in any directory, but typically exist in the .git directory in the top-level directory of the workspace. The workspace is a directory tree that represents a particular commit in the repository, but it may exist in any directory or not at all. Environment variable $GIT_DIR links a workspace...
Android App Not Install. An existing package by the same name with a conflicting signature is alread
...h a mark 'not installed'. Select it and press the 'settings' button in the top right corner and finally 'uninstall for all users'
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Make HTML5 video poster be same size as video itself
...u! This was the exact fix I was looking for to REMOVE the video gap on the top and bottom
– cpcdev
Jan 29 '16 at 20:20
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