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XPath OR operator for different nodes
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edited Apr 10 '17 at 15:56
dur
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answe...
CSS last-child(-1)
...at it wont work with users with JavaScript disable. but more people use IE7/8 than having JS diabled
– David Allen
Feb 10 '12 at 13:00
1
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Java system properties and environment variables
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edited Apr 13 '17 at 7:57
informatik01
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How to find Array length inside the Handlebar templates?
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187
My Bad....
{{array.length}} actually worked inside the template. Should have checked/tested it ...
Git submodule add: “a git directory is found locally” issue
...Thanks!
– AndroidDev
May 14 '16 at 17:36
8
Steps 2 & 3 were needed for me.
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Select elements by attribute in CSS
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782
If you mean using an attribute selector, sure, why not:
[data-role="page"] {
/* Styles */...
adding header to python requests module
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answered Dec 31 '11 at 2:07
tkonetkone
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Html.BeginForm and adding properties
...chiccodoro
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answered Oct 19 '08 at 16:20
liggett78liggett78
11k22 gold ...
Getting the encoding of a Postgres database
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177
From the command line:
psql my_database -c 'SHOW SERVER_ENCODING'
From within psql, an SQL...
How to tell if rails is in production?
...onment if the request is considered "local" (that is from localhost or 127.0.0.1), you can override this by adding this to your ApplicationController
def local_request?
false
end
You can find this method in the docs in the api
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