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How do I copy a folder from remote to local using scp? [closed]
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use -p to preserve file modification times, permissions, etc! scp -pr user@...
– Ber
May 7 '16 at 2:06
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IntelliJ show JavaDocs tooltip on mouse over
In Eclipse, when hovering over a method, variable, etc. a tooltip is displayed with the corresponding JavaDocs. Is there such a feature in IntelliJ?
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Is the SQL WHERE clause short-circuit evaluated?
... into account a lot of things (indexes, statistics, table size, resources, etc) to come up with an effective execution plan. After this evaluation, you can't say for sure that your short circuit logic is guaranteed.
I ran into the same question myself sometime ago and my research really did not gi...
How to group time by hour or by 10 minutes
... to group by a longer period then 60 minutes, say 720, which is half a day etc.
How to convert a normal Git repository to a bare one?
...of the target, it maps all refs (including remote-tracking branches, notes etc.) and sets up a refspec configuration such that all these refs are overwritten by a git remote update in the target repository.
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How to use DISTINCT and ORDER BY in same SELECT statement?
... The brackets are for escaping keywords, such as Order, event, etc. so if you have (for example) a column in your table called Event you can write [Event] instead of Event to stop SQL throwing a parse error.
– Ben Maxfield
Oct 24 '16 at 21:26
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Passing variables to the next middleware using next() in Express.js
...calling a functional property of the response object such as res.json({}), etc. res.locals is only available on the back-end over the life of the request. expressjs.com/en/5x/api.html
– cchamberlain
Feb 20 at 0:10
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How to become an OpenCart guru? [closed]
...s all products currently in the cart including options, discounted prices, etc.
$this->cart->add( $product_id, $qty = 1, $options = array()) - Allows you to add a product to the cart
$this->cart->remove( $key ) - Allows you to remove a product from the cart
$this->cart->clear() - A...
Difference between $.ajax() and $.get() and $.load()
...most control. you can specify if you want to POST data, got more callbacks etc.
http://api.jquery.com/jQuery.get/
http://api.jquery.com/load/
http://api.jquery.com/jQuery.ajax/
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Recursively look for files with a specific extension
...t's usually about quotes and filenames containing spaces, newlines, globs, etc., and I specifically explain why it's broken.
– gniourf_gniourf
Jun 14 '16 at 9:05
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