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Is it good practice to NULL a pointer after deleting it?
I'll start out by saying, use smart pointers and you'll never have to worry about this.
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SQL, Postgres OIDs, What are they and why are they useful?
I am looking at some PostgreSQL table creation and I stumbled upon this:
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Having links relative to root?
Is there a way to have all links on a page be relative to the root directory?
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Pointer to pointer clarification
I was following this tutorial about how does a pointer to a pointer work.
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moment.js - UTC gives wrong date
Why does moment.js UTC always show the wrong date. For example from chrome's developer console:
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Error: Jump to case label
I wrote a program which involves use of switch statements... However on compilation it shows:
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The difference between try/catch/throw and try/catch(e)/throw e
What is the difference between
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Why does Sql Server keep executing after raiserror when xact_abort is on?
I just got surprised by something in TSQL. I thought that if xact_abort was on, calling something like
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How to vertically center a container in Bootstrap?
I'm looking for a way to vertically center the container div inside the jumbotron and to set it in the middle of the page.
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“From View Controller” disappears using UIViewControllerContextTransitioning
I got one problem and i have described it below.
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