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jQuery set radio button

... Your selector looks for the descendant of a input:radio[name=cols] element that has the id of newcol (well the value of that variable). Try this instead (since you're selecting by ID anyway): $('#' + newcol).prop('checked',true)...
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Hidden Features of Visual Studio (2005-2010)?

... Make a selection with ALT pressed - selects a square of text instead of whole lines. share answered Sep 19 ...
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Distinct by property of class with LINQ [duplicate]

...p: List<Car> distinct = cars .GroupBy(car => car.CarCode) .Select(g => g.First()) .ToList(); share | improve this answer | follow | ...
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Picking a random element from a set

... the buckets that make up the hashset, which allows us to more efficiently select a random elements. If random elements are necessary in Java, it might be worthwhile to define a custom hash set that allows the user to look under the hood. See [boost's docs][1] for a little more in this. [1] boos...
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“Go To Definition” in Visual Studio only brings up the Metadata

...n a Web Project in Visual Studio 2008. When I hit F12 (or right-click and select Go To Definition) Visual Studio is consistently going to the Metadata file instead of going to the source. ...
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HTML5 Canvas vs. SVG vs. div

...ample, let's say I want to create a rectangle, circle and polygon and then select those objects and move them around. 8 Ans...
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HTML - Display image after selecting filename [duplicate]

I have a form that allows me with 3 Answers 3 ...
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data.table vs dplyr: can one do something well the other can't or does poorly?

... ## data.table syntax left_join(DT2, DT1) ## dplyr syntax # 2. select columns while join DT1[DT2, .(z, i.mul)] left_join(select(DT2, x, y, mul), select(DT1, x, y, z)) # 3. aggregate while join DT1[DT2, .(sum(z) * i.mul), by = .EACHI] DF1 %>% group_by(x, y) %>% summarise(z = su...
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Is there a way to view past mysql queries with phpmyadmin?

... To view the past queries simply run this query in phpMyAdmin. SELECT * FROM `general_log` if it is not enabled, run the following two queries before running it. SET GLOBAL log_output = 'TABLE'; SET GLOBAL general_log = 'ON'; ...
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Get the last inserted row ID (with SQL statement) [duplicate]

...alue using: INSERT INTO dbo.YourTable(columns....) VALUES(..........) SELECT SCOPE_IDENTITY() This works as long as you haven't inserted another row - it just returns the last IDENTITY value handed out in this scope here. There are at least two more options - @@IDENTITY and IDENT_CURRENT - r...