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What is the difference between char s[] and char *s?
In C, one can use a string literal in a declaration like this:
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What is the dual table in Oracle?
I've heard people referring to this table and was not sure what it was about.
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What are the use-cases for Web Workers? [closed]
I am looking for real-world scenarious for using Web Workers API .
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What are bitwise operators?
I'm someone who writes code just for fun and haven't really delved into it in either an academic or professional setting, so stuff like these bitwise operators really escapes me.
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Simple proof that GUID is not unique [closed]
I'd like to prove that a GUID is not unique in a simple test program.
I expected the following code to run for hours, but it's not working. How can I make it work?
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Java Runtime.getRuntime(): getting output from executing a command line program
I'm using the runtime to run command prompt commands from my Java program. However, I'm not aware of how I can get the output the command returns.
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Adding a cross-reference to a subheading or anchor in another page
How to insert a cross-reference in a reST/Sphinx page to either a sub-header or anchor in another page in the same documentation set?
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Identity increment is jumping in SQL Server database
In one of my tables Fee in column "ReceiptNo" in SQL Server 2012 database identity increment suddenly started jumping to 100s instead of 1 depending on the following two things.
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How to enter a multi-line command
Is it possible to split a PowerShell command line over multiple lines?
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How to run a command in the background and get no output?
I wrote two shell scripts a.sh and b.sh . In a.sh and b.sh I have a infinite for loop and they print some output to the terminal. I want to write another script which calls both a.sh and b.sh but I want the user to regain control of the terminal immediately, instead of having the script r...