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How to Disable landscape mode in Android?

...or example: <activity android:name=".SomeActivity" android:label="@string/app_name" android:screenOrientation="portrait" /> EDIT: Since this has become a super-popular answer, I feel very guilty as forcing portrait is rarely the right solution to the problems it's frequently applied...
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How to embed a video into GitHub README.md?

...d in "Github Top-Level Project Page", github.io is the new domain for user and organization pages since April 2013. The page GitHub publication is presented here) This could be a feature request like the syntax highlighting was. For instance: "HTML5 video in markdown" (August 2010): Is there any w...
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Show spinner GIF during an $http request in AngularJS?

...doing this be using the ng-class directive instead of using JQuery to show and hide elements? – James Heald Jan 11 '16 at 16:01 ...
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C# elegant way to check if a property's property is null

... You're obviously looking for the Nullable Monad: string result = new A().PropertyB.PropertyC.Value; becomes string result = from a in new A() from b in a.PropertyB from c in b.PropertyC select c.Value; This returns null, ...
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Mysql - How to quit/exit from stored procedure

... can you leave and return a value? – ygaradon Apr 8 '14 at 10:28 36 ...
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How to find out if an item is present in a std::vector?

... In C++11 you can use any_of. For example if it is a vector<string> v; then: if (any_of(v.begin(), v.end(), bind(equal_to<string>(), _1, item))) do_this(); else do_that(); Alternatively, use a lambda: if (any_of(v.begin(), v.end(), [&](const std::string& ele...
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Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier

I have two user Objects and while I try to save the object using 36 Answers 36 ...
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Shell command to sum integers, one per line?

...rz1<rp does the following: [ interpret everything to the next ] as a string + push two values off the stack, add them and push the result z push the current stack depth 1 push one <r pop two values and execute register r if the original top-of-stack (1) is smaller ] e...
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Run a callback only if an attribute has changed in Rails

...ods/Dirty.html Before Saving (OPTIONAL CHANGE) After modifying an object and before saving to the database, or within the before_save filter: changes should now be changes_to_save changed? should now be has_changes_to_save? changed should now be changed_attribute_names_to_save <attribute>_...
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Django - limiting query results

I want to take the last 10 instances of a model and have this code: 5 Answers 5 ...