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What do REFRESH and MERGE mean in terms of databases?
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Can I use git diff on untracked files?
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With recent git versions you can git add -N the file (or --intent-to-add), which adds a zero-l...
Show and hide a View with a slide up/down animation
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Shahab Rauf
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answered Nov 4 '13 at 10:44
Xaver KapellerXaver Kapeller
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Generate a random number in the range 1 - 10
... min | max
-----------------+------------------
1.0000083274208 | 9.99999571684748
(1 row)
If you want integers, that are >= 1 and < 10, then it's simple:
select trunc(random() * 9 + 1)
And again, simple test:
# select min(i), max(i) from (
select trunc(random() * 9...
Which one is the best PDF-API for PHP? [closed]
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you didn't specify reasons - one huge one is Unicode support in tcpdf, which fpdf utterly lacks. tcpdf is also still actively maintained. an...
How to get the current URL within a Django template?
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Django 1.9 and above:
## template
{{ request.path }} # -without GET parameters
{{ request....
Load resources from relative path using local html in uiwebview
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This is how to load/use a local html with relative references.
Drag the resource into your ...
nginx server_name wildcard or catch-all
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Change listen option to this in your catch-all server block. (Add default_server) this will take...
How to install Homebrew on OS X?
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edited Aug 20 at 22:25
Hima
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Postgresql: Conditionally unique constraint
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