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GitHub READm>MEm>.md center image

... GitHub for a while but except resizing an image to the extent of the READm>MEm>.md page, I can't figure out how to center an image in it. ...
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In HTML I can make a checkmark with ✓ . Is there a corresponding X-mark?

Is there a corresponding X mark to ✓ ( ✓ )? What is it? 4 Answers 4 ...
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Are default enum values in C the sam>mem> for all compilers?

When declaring an enum as shown below, do all C compilers set the default values as x=0 , y=1 , and z=2 on both Linux and Windows systems? ...
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What is NSZombie?

I've seen suggestions saying to set NSZombieEnabled to true while debugging. What is NSZombie? Is it a fram>mem>work? A setting? ...
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Bash script processing limited number of commands in parallel

... Use the wait built-in: process1 & process2 & process3 & process4 & wait process5 & process6 & process7 & process8 & wait For the above example, 4 processes process1 ... process4 would be started in the background, and the she...
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Post an empty body to REST API via HttpClient

The API I'm trying to call requires that I do a POST but with an empty body. I'm new to using the WCF Web API HttpClient and I can't seem to find out the write code that would do a post with an empty body. I find references to som>mem> HttpContent.CreateEmpty() m>mem>thod, but I don't think that is for th...
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How to get the root dir of the Symfony2 application?

What is the best way to get the root app directory from inside the controller? Is it possible to get it outside of the controller? ...
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What is AssemblyInfo.cs used for?

My question is pretty basic. What I'd like to know is what is the AssemblyInfo.cs file used for? 6 Answers ...
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PostgreSQL: Can you create an index in the CREATE TABLE definition?

I want to add indexes to som>mem> of the columns in a table on creation. Is there are way to add them to the CREATE TABLE definition or do I have to add them afterward with another query? ...
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How to compare if two structs, slices or maps are equal?

I want to check if two structs, slices and maps are equal. 5 Answers 5 ...