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How to handle initializing and rendering subviews in Backbone.js?
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This is a great question. Backbone is great because of the lack of assumptions it makes, but i...
What does “@@ -1 +1 @@” mean in Git's diff output?
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+++ to-file to-file-modification-time
The time stamp looks like 2002-02-21 23:30:39.942229878 -0800 to indicate the date, time with fractional seconds, and time zone. The fractional seconds are omitted on hosts that do not support fractional time stamps.
You can change the header's c...
How to get one value at a time from a generator function in Python?
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Yes, or next(gen) in 2.6+.
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Hibernate throws MultipleBagFetchException - cannot simultaneously fetch multiple bags
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I think a newer version of hibernate (supporting JPA 2.0) should handle this. But otherwise you can work it around by annotating the collection fields with:
@LazyCollection(LazyCollectionOption.FALSE)
Remember to remove the fetchType attribute from the @*ToMany annotation.
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Create unique constraint with null columns
..., menu_id, recipe_id)
WHERE menu_id IS NOT NULL;
CREATE UNIQUE INDEX favo_2col_uni_idx ON favorites (user_id, recipe_id)
WHERE menu_id IS NULL;
This way, there can only be one combination of (user_id, recipe_id) where menu_id IS NULL, effectively implementing the desired constraint.
Possible dra...
How to ISO 8601 format a Date with Timezone Offset in JavaScript?
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edited Aug 30 '17 at 15:29
answered Jul 2 '13 at 0:35
Ste...
Converting int to bytes in Python 3
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Tim PietzckerTim Pietzcker
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Calculate business days
I need a method for adding "business days" in PHP. For example, Friday 12/5 + 3 business days = Wednesday 12/10.
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What exactly does git's “rebase --preserve-merges” do (and why?)
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Why does Typescript use the keyword “export” to make classes and interfaces public?
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