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Image, saved to sdcard, doesn't appear in Android's Gallery app
I save an image to the sdcard and it doesn't appear in the Gallery application until I pull off the sdcard and return it back.
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Preventing console window from closing on Visual Studio C/C++ Console application
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edited Jun 20 at 9:12
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answered Jan 8 '19 at 1:19
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How to remove line breaks (no characters!) from the string?
This might appear to be a dupe, but rest assured it isn't - I have searched both SO as well as the rest of the web for an answer to my problem and ended up finding the same insufficient "solutions" over and over. Anyhow, here it goes:
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What's the difference between detaching a Fragment and removing it?
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The detach method removes the fragment from the UI, but its state is maintained by the Fragment Manager. This means you can reuse this fragment by calling the attach method, with a modified ViewHierarchy
Remove means the fragment instance cannot be re-attached. You will have to a...
How to hide underbar in EditText
How can I hide the EditText underbar (the prompt line with little serifs at the ends)?
25 Answers
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Why do you need to create a cursor when querying a sqlite database?
I'm completely new to Python's sqlite3 module (and SQL in general for that matter), and this just completely stumps me. The abundant lack of descriptions of cursor objects (rather, their necessity) also seems odd.
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How to uncommit my last commit in Git [duplicate]
How can I uncommit my last commit in git?
8 Answers
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How to format a float in javascript?
...aScript, when converting from a float to a string, how can I get just 2 digits after the decimal point? For example, 0.34 instead of 0.3445434.
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PHP - Check if two arrays are equal
...e pairs in the same order and of the same types.
See Array Operators.
EDIT
The inequality operator is != while the non-identity operator is !== to match the equality
operator == and the identity operator ===.
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Where to find Application Loader app in Mac?
...Xcode" menu (the first menu to the right of the Apple in the menu bar) and it'll be hiding in the "Open Developer Tools" submenu.
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