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How to add Options Menu to Fragment in Android
...alised I had removed the @Override so added this back in, eclipse threw an error so I replaced the MenuInflater to import android.view.MenuInflater; instead of import android.support.v4.view.MenuInflater; and now all is working
– misterbassman
Nov 29 '11 at 10:...
What does -XX:MaxPermSize do?
Specifically, why would it help to fix a PermGen OutOfMemoryError issue?
3 Answers
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Center a button in a Linear layout
...ts).
– Shekh Akther
Jan 8 '13 at 14:05
you also need android.orientation="vertical" plus the layout_gravity in the par...
Git Push into Production (FTP)
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edited Jun 19 '13 at 19:05
Adam Tuttle
18.4k1616 gold badges7171 silver badges109109 bronze badges
ans...
Haskell Type vs Data Constructor
...te a list of Maybes - if you try to execute
[] :: [Maybe]
you'll get an error. You can however create a list of Maybe Int, or Maybe a. That's because Maybe is a type constructor function, but a list needs to contain values of a concrete type. Maybe Int and Maybe a are concrete types (or if you wa...
How can jQuery deferred be used?
... data returned by the sender) meaning that the member access of .then will error...right? What am I missing?
– chacham15
Dec 7 '14 at 18:53
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Long-held, incorrect programming assumptions [closed]
I am doing some research into common errors and poor assumptions made by junior (and perhaps senior) software engineers.
19...
Checking if a key exists in a JavaScript object?
...("key" in obj) // true if "key" doesn't exist in object
!"key" in obj // ERROR! Equivalent to "false in obj"
Or, if you want to particularly test for properties of the object instance (and not inherited properties), use hasOwnProperty:
obj.hasOwnProperty("key") // true
For performance compar...
How to download a Nuget package without nuget.exe or Visual Studio extension?
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edited Apr 14 at 11:05
Marcello Miorelli
2,39744 gold badges3333 silver badges5353 bronze badges
a...
How to count duplicate value in an array in javascript
...19850/…
– SMPLYJR
Sep 6 '19 at 10:05
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