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Difference between doseq and for in Clojure
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Clojure differences between Ref, Var, Agent, Atom, with examples
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I highly recommend "The Joy of Clojure" or "programming Clojure" for a real answer to this question, I can reproduce a short snip-it of the motivations for each:
start by watching this video on the notion of Identity and/or studying he...
Django - filtering on foreign key properties
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@DeadDjangoDjoker contains describes the type of comparison used in the query that the django ORM produces, the sql will probably look like LIKE '%Foo%'.
– orangecaterpillar
Apr 7 at 0:43
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Delete from the current cursor position to a given line number in vi editor
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111
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Why is using the JavaScript eval function a bad idea?
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(no line numbers, etc.)
eval'd code executes slower (no opportunity to compile/cache eval'd code)
Edit: As @Jeff Walden points out in comments, #3 is less true today than it was in 2008. However, while some caching of compiled scripts may happen this will only be limited to scripts that are ev...
YAML Multi-Line Arrays
... is it an issue if the strings start with a - (e.g. options passed in the command line)? do I then have to quote? ` - "-myarg"`?
– ekkis
Mar 16 '17 at 23:31
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Flat file databases [closed]
... "age" => 20,
"websites" => array("dubayou.com","willwharton.com","codecream.com"),
"and_one" => "more");
and to save or update the db record for that user.
$dir = "../userdata/"; //make sure to put it bellow what the server can reach.
file_put_co...
How to print formatted BigDecimal values?
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71
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NSURLRequest setting the HTTP header
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@larry can you answer this too: stackoverflow.com/questions/40342728/…
– Chaudhry Talha
Oct 31 '16 at 14:06
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PHP code to remove everything but numbers
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