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Sleep Command in T-SQL?
Is there to way write a T-SQL command to just make it sleep for a period of time? I am writing a web service asynchronously and I want to be able to run some tests to see if the asynchronous pattern is really going to make it more scalable. In order to "mock" an external service that is slow, I wa...
How to create json by JavaScript for loop?
I have array of select tag.
5 Answers
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Does List guarantee insertion order?
Say I have 3 strings in a List (e.g. "1","2","3").
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How can I round to whole numbers in JavaScript?
I have the following code to calculate a certain percentage:
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“simple” vs “current” push.default in git for decentralized workflow
Functionally speaking, in a decentralized workflow, I don't see the difference between simple and current options for push.default config setting.
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How to allow only numeric (0-9) in HTML inputbox using jQuery?
I am creating a web page where I have an input text field in which I want to allow only numeric characters like (0,1,2,3,4,5...9) 0-9.
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How do I declare and initialize an array in Java?
How do I declare and initialize an array in Java?
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Remote Connections Mysql Ubuntu
For some reason, I've been unable to connect remotely to my MySQL server. I've tried everything and I'm still getting errors.
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How to get the caret column (not pixels) position in a textarea, in characters, from the start?
How do you get the caret position in a <textarea> using JavaScript?
4 Answers
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How to check if field is null or empty in MySQL?
I am trying to figure out how to check if a field is NULL or empty . I have this:
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