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How to create user for a db in postgresql? [closed]
I have installed PostgreSQL 8.4 on my CentOS server and connected to root user from shell and accessing the PostgreSQL shell.
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Epoch vs Iteration when training neural networks
...twork terminology:
one epoch = one forward pass and one backward pass of all the training examples
batch size = the number of training examples in one forward/backward pass. The higher the batch size, the more memory space you'll need.
number of iterations = number of passes, each pass using [bat...
How to unstage large number of files without deleting the content
I accidentally added a lot of temporary files using git add -A
9 Answers
9
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What are WSDL, SOAP and REST?
What is WSDL ? How is it related to SOAP ? Where does REST fit in all of that?
10 Answers
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git ignore all files of a certain type, except those in a specific subfolder
... my case, I realized that I want to ignore nothing in my spec directory at all. So I am able to get away with a very simple !spec. Works like a charm.
– Alex Wayne
Jan 6 '11 at 23:31
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Why doesn't git recognize that my file has been changed, therefore git add not working
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Also, if you are really unsure about your repo current state, do this: git rm --cached -r . and then git reset ..
– rsenna
Aug 8 '17 at 15:38
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Creating a segue programmatically
I have a common UIViewController that all my UIViewsControllers extend to reuse some common operations.
13 Answers
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Express next function, what is it really for?
...on it says that next('route') can be used to jump to that route and skip all routes in between, but sometimes next is called without arguments. Anybody knows of a good tutorial etc that describes the next function?
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How do I get an element to scroll into view, using jQuery?
...e click handler to an image with id="someImage". If you want to do this to all images, replace '#someImage' with 'img'.
Now for the actual scrolling code:
Get the image offsets (relative to the document):
var offset = $(this).offset(); // Contains .top and .left
Subtract 20 from top and left:
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OpenLayers vs Google Maps? [closed]
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These are a really great questions! I'm a professional OpenLayers developer and fan, so I'll address your questions from that perspective.
Why would I use OpenLayers instead of Google Maps?
Flexiblity: You are not tied to any particular...