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Is SQL syntax case sensitive?
Is SQL case sensitive. I've used MySQL and SQL Server which both seem to be case in-sensitive. Is this always the case? Does the standard define case-sensitivity?
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SQL JOIN and different types of JOINs
What is a SQL JOIN and what are different types?
6 Answers
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git rebase, keeping track of 'local' and 'remote'
When doing a git rebase, I often have difficulty working out what is happening with the 'local' and 'remote' when resolving conflicts. I sometimes have the impression that they swap sides from one commit to the next.
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What are the main uses of yield(), and how does it differ from join() and interrupt()?
... Java, specifically in the example code below. I've also read that yield() is 'used to prevent execution of a thread'.
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What is the difference between single-quoted and double-quoted strings in PHP?
...fied not just in two ways, but in four ways.
Single quoted strings will display things almost completely "as is." Variables and most escape sequences will not be interpreted. The exception is that to display a literal single quote, you can escape it with a back slash \', and to display a back slas...
What are the pros and cons of git-flow vs github-flow? [closed]
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As discussed in GitMinutes episode 17, by Nicholas Zakas in his article on "GitHub workflows inside of a company":
Git-flow is a process for managing changes in Git that was created by Vincent Driessen and accompanied by som...
How much faster is Redis than mongoDB?
It's widely mentioned that Redis is "Blazing Fast" and mongoDB is fast too. But, I'm having trouble finding actual numbers comparing the results of the two. Given similar configurations, features and operations (and maybe showing how the factor changes with different configurations and operations), ...
How to ignore user's time zone and force Date() use specific time zone
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A Date object's underlying value is actually in UTC. To prove this, notice that if you type new Date(0) you'll see something like: Wed Dec 31 1969 16:00:00 GMT-0800 (PST). 0 is treated as 0 in GMT, but .toString() method shows the local time.
Big note, UTC ...
How to check if a variable is not null?
...know that below are the two ways in JavaScript to check whether a variable is not null , but I’m confused which is the best practice to use.
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Can anyone explain what JSONP is, in layman terms? [duplicate]
I know JSONP is JSON with padding.
4 Answers
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