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What are naming conventions for MongoDB?
...fficial documentation mentions you may use underscores, also built-in identifier is named _id (but this may be be to indicate that _id is intended to be private, internal, never displayed or edited.
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How to force Selenium WebDriver to click on element which is not currently visible?
...attribute type != hidden
Your element is matching one of those criteria. If you do not have the ability to change the styling of the element, here is how you can forcefully do it with javascript (going to assume WebDriver since you said Selenium2 API):
((JavascriptExecutor)driver).executeScript("...
Can you get the column names from a SqlDataReader?
... .ToList();
The second one is cleaner and much faster. Even if you cache GetSchemaTable in the first approach, the querying is going to be very slow.
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count(*) vs count(column-name) - which is more correct? [duplicate]
Does it make a difference if you do count(*) vs count(column-name) as in these two examples?
5 Answers
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What is your preferred style for naming variables in R? [closed]
...ead comments to this effect on one of the R list: dots are a historical artifact and no longer encouraged;
so we have a clear winner still standing in the last round: camelCase. I am also not sure if I really agree with the assertion of 'lacking precendent in the R community'.
And yes: pragmatis...
Unable to run app in Simulator: Xcode beta 6 iOS 8
...beta
Go to the menu Xcode > Open Developer Tool > iOS Simulator
Even if an error dialog shows up, you still would have access to the iOS Simulator's menu
Select Hardware > Device > Manage Devices
Click on the little + sign at the bottom
Add (if missing) all the devices that you want, or ...
Creating and playing a sound in swift
So what I want to do is create and play a sound in swift that will play when I press a button, I know how to do it in Objective-C, but does anyone know how to in Swift?
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How to change border color of textarea on :focus
...answered Apr 22 '13 at 21:03
adriftadrift
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How to concatenate a std::string and an int?
I thought this would be really simple but it's presenting some difficulties. If I have
23 Answers
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Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
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Explicitly filling in the ContentDisposition fields did the trick.
if (attachmentFilename != null)
{
Attachment attachment = new Attachment(attachmentFilename, MediaTypeNames.Application.Octet);
ContentDisposition disposition = attachment.ContentDisposition;
disposition.CreationD...