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How to ALTER multiple columns at once in SQL Server
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This is not possible. You will need to do this one by one.
You could:
Create a Temporary Table with your modified columns in
Copy the data across
Drop your original table (Double check before!)
Rename your Temporary Table to your original name
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How to trim whitespace from a Bash variable?
... the sed approach will only work on single-line input. For approaches that do work with multi-line input and also use bash's built-in features, see the answers by @bashfu and @GuruM. A generalized, inline version of @Nicholas Sushkin's solution would look like this: trimmed=$([[ " test test test "...
Accessing MVC's model property from Javascript
...take your entire server-side model and turn it into a Javascript object by doing the following:
var model = @Html.Raw(Json.Encode(Model));
In your case if you just want the FloorPlanSettings object, simply pass the Encode method that property:
var floorplanSettings = @Html.Raw(Json.Encode(Model....
Catch paste input
...a way to sanitize input that I paste into the browser, is this possible to do with jQuery?
17 Answers
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How do I escape characters in c# comments?
I realized today that I don't know how to escape characters in comments for C#. I want to document a generic C# class, but I can not write a proper example since I don't know how to escape the < and > characters. Do I have to use &lt; and &gt; ? I don't like if that is the case ...
How/when to use ng-click to call a route?
...ash). To "activate" a route, you simply change the URL. The easiest way to do that is with anchor tags.
<a href="#/home">Go Home</a>
<a href="#/about">Go to About</a>
Nothing more complicated is needed. If, however, you must do this from code, the proper way is by using th...
How do you clone an Array of Objects in Javascript?
... provide many tricky corner cases, and since it's not a common operation I doubt anyone has written a full solution (if it's even possible - it might not be! But I have no time to try to write a rigorous proof now.). I found some good comments on the issue on this page.
If you need a deep copy of...
How to do this in Laravel, subquery where in
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Have a look at the advanced wheres documentation for Fluent: http://laravel.com/docs/queries#advanced-wheres
Here's an example of what you're trying to achieve:
DB::table('users')
->whereIn('id', function($query)
{
$query->select(DB::ra...
Database design for a survey [closed]
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Why do we have Survey_Question_Answer and Answer? Isn't just Answer enough?
– Abubakar Ahmad
May 5 '17 at 13:47
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R programming: How do I get Euler's number?
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Please do not edit the question to change its terminology. The fact that 25000 people have visited this page without complaint until now suggests to me that many people read "Euler's constant" to mean e, and if you change the title,...