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Correct way to populate an Array with a Range in Ruby
I am working through a book which gives examples of Ranges being converted to equivalent arrays using their "to_a" methods
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Multiple arguments vs. options object
...) options object, which can be done when you've many calls (during the lifetime of your runtime, e.g. your webpage) with the same settings, known at development time (in short: when your option values are kinda hardcoded in your sourcecode).
– Ger Hobbelt
Sep 2...
Haskell: Where vs. Let
I am new to Haskell and I am very confused by Where vs. Let . They both seem to provide a similar purpose. I have read a few comparisons between Where vs. Let but I am having trouble discerning when to use each. Could someone please provide some context or perhaps a few examples that demonstr...
Bind TextBox on Enter-key press
... key the user pressed, do you (especially not when the function takes some time).?
– sth_Weird
Dec 11 '15 at 7:40
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How to Deal with Temporary NSManagedObject instances?
...stentStore]];
Then you add new objects, mutate them, etc.
When it comes time to save, you need to call [tempContext save:...] on the tempContext, and handle the save notification to merge that into your original context. To discard the objects, just release this temporary context and forget about...
Named routes _path vs _url
...rovide a site-root-relative path. You should probably use this most of the time.
_url helpers provide an absolute path, including protocol and server name. I've found that I mainly use these in emails when creating links to the app on the server. They should mainly be used when providing links for ...
Differences between SP initiated SSO and IDP initiated SSO
Can anyone explain to me what the main differences between SP initiated SSO and IDP initiated SSO are, including which would be the better solution for implementing single sign on in conjunction with ADFS + OpenAM Federation?
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Comparison of Lucene Analyzers
...lit the text at all and takes all the field as a single token. At the same time, StandardAnalyzer (and most other analyzers) use spaces and punctuation as a split points. For example, for phrase "I am very happy" it will produce list ["i", "am", "very", "happy"] (or something like that). For more in...
The object 'DF__*' is dependent on column '*' - Changing int to double
Basically I got a table in my EF database with the following properties:
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