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SQL join on multiple columns in same tables
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Prevent browser caching of AJAX call result
...de is utilized like this...var nocache = new Date().getTime(); var path = 'http://hostname.domain.tld/api/somejsonapi/?cache=' + nocache;. It took me a few minutes to figure that one out, myself. Of course ?cache could be any wording that the API doesn't actually want.
– doub...
Pros and cons of Java rules engines [closed]
...verywhere I went, so I decided to make an OSS project for it called Roolie http://sourceforge.net/projects/roolie/
I just maven-ized it and since there have been no bugs reported since 2010 when it was released, I upgraded it to v 1.0 with no changes other than those required to host it at Maven C...
How do I render a partial of a different format in Rails?
...xt, options, block)
end
alias_method_chain :setup, :formats
end
See http://railsguides.net/2012/08/29/rails3-does-not-render-partial-for-specific-format/
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Failed to load resource under Chrome
...hEUgAAAAEAAAABCAYAAAAfFcSJAAAACklEQVR4nGMAAQAABQABDQottAAAAABJRU5ErkJggg== HTTP/1.1
Later I noticed that these inline styles were added to all the image elements:
display: none !important;
visibility: hidden !important;
opacity: 0 !important;
Finally, I did not receive any "failed ...
MongoDB - admin user not authorized
...es or write data.
so grant yourself readWrite and you should be fine -
http://docs.mongodb.org/manual/reference/built-in-roles/#readWrite
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fo...
What's the best way to build a string of delimited items in Java?
...ed
android.text.TextUtils.join(CharSequence delimiter, Iterable tokens)
http://developer.android.com/reference/android/text/TextUtils.html
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Positions fixed doesn't work when using -webkit-transform
...m: translate(100%, 0);
transform: translate(-100%, 0);
}
Demo:
http://jsfiddle.net/ZWcD9/
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Scheduling R Script
...)
install.packages('shiny')
install.packages("taskscheduleR", repos = "http://www.datatailor.be/rcube", type =
"source")
After installing go to
**TOOLS -> ADDINS ->BROWSE ADDINS ->taskscheduleR -> Select it and execute it.**
...
Array to Hash Ruby
... you require if your original array consists of arrays of key-value pairs: http://www.ruby-doc.org/core-2.1.0/Array.html#method-i-to_h.
[[:foo, :bar], [1, 2]].to_h
# => {:foo => :bar, 1 => 2}
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