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T-SQL: Using a CASE in an UPDATE statement to update certain columns depending on a condition

I am wondering if this is possible at all. I want to update column x if a condition is true, otherwise column y would be updated ...
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How do I convert Long to byte[] and back in java

How do I convert a long to a byte[] and back in Java? 12 Answers 12 ...
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Foreign Key to multiple tables

I've got 3 relevant tables in my database. 5 Answers 5 ...
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Inserting a text where cursor is using Javascript/jquery

I have a page with a lot of textboxes. When someone clicks a link, i want a word or two to be inserted where the cursor is, or appended to the textbox which has the focus. ...
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download file using an ajax request

I want to send an "ajax download request" when I click on a button, so I tried in this way: 12 Answers ...
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iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm

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Profiling Vim startup time

I’ve got a lot of plugins enabled when using Vim – I have collected plugins over the years. I’m a bit fed up with how long Vim takes to start now, so I’d like to profile its startup and see which of the many plugins I have are responsible. ...
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Difference between getContext() , getApplicationContext() , getBaseContext() and “this”

What is the difference between getContext() , getApplicationContext() , getBaseContext() , and " this "? 8 Answers ...
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How to get hosting Activity from a view?

I have an Activity with 3 EditText s and a custom view which acts a specialised keyboard to add information into the EditText s. ...
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When to use Tornado, when to use Twisted / Cyclone / GEvent / other [closed]

Which of these frameworks / libraries would be the best choise for building modern multiuser web application? I would love to have an asynchronous webserver which will allow me to scale easly. What solution will give the best performance / scalability / most useful framework (in terms of easy ...