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Do while loop in SQL Server 2008
... @I;
SET @I+=1;
IF @I<=10 GOTO START; -- WHILE @I<=10
Notice the one to one mapping between the GOTO enabled solution and the original DO / WHILE pseudocode. A similar implementation using a WHILE loop would look like:
DECLARE @I INT=1;
WHILE (1=1) -- DO
BEGIN
PRINT @I;
...
Can I use conditional statements with EJS templates (in JMVC)?
...My goal is to prepend an 's' to the word 'comment' when there is more than one. in an jQuery.ejs template in a JMVC app. The following breaks. I can't find any docs for conditionals...
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html5 - canvas element - Multiple layers
...
You could hide it with CSS - i.e display: none;. Or just clear the canvas, if it's not super expensive to redraw it again when the layer should be shown.
– jimr
Jun 12 '12 at 14:08
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Intellij IDEA, format all code in a project
...instead of the individual file when you ask to reformat.
Just be aware of one problem: If you're working on a larger project with other developers who don't conform to your style, and you're using IntelliJ to transform all their code every time you edit it, you might be causing a problem with your ...
Render HTML to an image
... is a lot of options and they all have their pro and cons.
Option 1: Use one of the many available libraries
dom-to-image
wkhtmltoimage (included in the wkhtmltopdf tool)
IMGKit (for ruby and based on wkhtmltoimage)
imgkit (for python and based on wkhtmltoimage)
python-webkit2png
...
Pros
Co...
How do I get and set Environment variables in C#?
...arameter Target is an enum of type EnvironmentVariableTarget and it can be one of: Machine, Process, or User. If you omit it, the default target is the current process.
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How can I convert uppercase letters to lowercase in Notepad++
... notepad++ as intermediate to do the conversion.
Since I had the mouse in one hand (to mark in Excel and activate the different windows) I disliked the predefined shortcut (Ctrl+Shift+U) as "U" is too far away for my left hand.
I first switched it to Ctrl+Shift+X which worked.
Then I realized, tha...
How can I apply styles to multiple classes at once?
...arantee that newbies will understand what it is doing. I would go with the one explained more. Since it is more of "how to fish" instead of "here is the fish".
– Olgun Kaya
Apr 18 '19 at 11:58
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Using Ajax.BeginForm with ASP.NET MVC 3 Razor
...x code. Be very careful with this approach you posted otherwise you'll get one post and then your form is hosed since you've just replaced it. You then require your "MyAction"s view to manage its form and re-specify all the ajax options in it.
– Adam Tuliper - MSFT
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How to create a GUID/UUID in Python
...(uuid.uuid4())
If you want the hex value for a UUID you can do the below one -
import uuid
uuid.uuid4().hex
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