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Example of Named Pipes
...blem that the pipe closes after one read, check this answer: stackoverflow.com/a/895656/941764
– jgillich
Nov 11 '13 at 10:41
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How can I save an image to the camera roll?
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JSR-303 @Valid annotation not working for list of child objects
...cascaded validation for Person).
This is still supported but is not recommended. Please use container
element level @Valid annotations instead as it is more expressive.
Example:
public class Car {
private List<@NotNull @Valid Person> passengers = new ArrayList<Person>(...
Using --no-rdoc and --no-ri with bundler
...gem: --no-rdoc --no-ri
That should make it apply whenever you run the gem command. (Even from bundle install)
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jquery $(window).width() and $(window).height() return different values when viewport has not been r
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I would also use this question: stackoverflow.com/questions/2854407/… so you can check once the resize event has finished before doing anything. Your script will run what ever is in the .resize() function every pixel you resize, so better practice is to wait.
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MongoDB - Update objects in a document's array (nested updating)
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@skmahawar regarding the 3rd and 4th params, docs.mongodb.com/manual/reference/method/db.collection.update indicates these options are for "upsert" and "multi" respectively. For upsert, if set to true, creates a new document when no document matches the query criteria. The default ...
Connection string using Windows Authentication
... Persist Security Info is probably not needed: stackoverflow.com/a/2010059/1869660
– Sphinxxx
Nov 13 '14 at 23:46
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Xcode stuck at “Your application is being uploaded”
... fine enough, it became a headache for me. But after getting some valuable comments from some of the expert users of stack-overflow and after doing some more search on the internet, I have found some quality answers.
This answer helped me the most:
application loader stuck at the stage of "Authentic...
How do you know when to use fold-left and when to use fold-right?
... I thought I saw a "Haskell" tag on this question, but it's not there. My comment doesn't really make that much sense if it's not Haskell...
– ephemient
Sep 19 '09 at 4:10
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