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Update multiple columns in SQL
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@Joe: no. See answer from Alex K below(stackoverflow.com/a/9079904/27535), there is a request to MS to add it
– gbn
Jan 31 '12 at 13:22
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possible EventEmitter memory leak detected
...and was choosen as correct answer? even though it should work, but this is completely wrong!!
– ProllyGeek
Dec 30 '18 at 10:39
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How to find duplicates in 2 columns not 1
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You should set up a composite key between the two fields. This will require a unique stone_id and upcharge_title for each row.
As far as finding the existing duplicates try this:
select stone_id,
upcharge_title,
count(*)
f...
Spring DAO vs Spring ORM vs Spring JDBC
..., your DAOs interfaces should not change, and the service layer will still compile with blocks that catches HibernateException, but you will never enter these blocks as your DAOs are now throwing JPA PersistenceException. By using @Repository on your DAO, the exceptions linked to the underlying tech...
Can Android do peer-to-peer ad-hoc networking?
...viewed" but I don't believe it's been implemented yet.
http://code.google.com/p/android/issues/detail?id=82
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Auto-size dynamic text to fill fixed size container
...hat I ended up with:
Here is a link to the plugin: https://plugins.jquery.com/textfill/
And a link to the source: http://jquery-textfill.github.io/
;(function($) {
$.fn.textfill = function(options) {
var fontSize = options.maxFontPixels;
var ourText = $('span:visible:first', th...
How to split a string with any whitespace chars as delimiters
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git rebase, keeping track of 'local' and 'remote'
...g conflicts. I sometimes have the impression that they swap sides from one commit to the next.
4 Answers
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Why can't I initialize non-const static member or static array in class?
... file is typically included into many translation units. However, to avoid complicated linker rules, C++ requires that every object has a unique definition. That rule would be broken if C++ allowed in-class definition of entities that needed to be stored in memory as objects.
Why are only static c...