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Get/pick an image from Android's built-in Gallery app programmatically
... trying to open an image / picture in the Gallery built-in app from inside my application.
19 Answers
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Convert date to datetime in Python
... same way about the timetuple method and the reliance on the ordering.
In my opinion, the most readable, explicit way of doing this without relying on the reader to be very familiar with the datetime module API is:
from datetime import date, datetime
today = date.today()
today_with_time = datetime...
Horizontal ListView in Android?
... selected item at the same spot I clicked. How can I rectify this problem? My idea was to set the ListView with a horizontal scroll. Share your idea?
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How to perform Unwind segue programmatically?
...ry easy. You just drag the action to "Exit". But how should I call it from my code?
10 Answers
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How to force use of overflow menu on devices with menu button
...verflowing items show up there on devices with a menu button. I've edited my question to make that a bit clearer.
– PaulP
Feb 15 '12 at 16:33
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Is it better to specify source files with GLOB or each file individually in CMake?
... You know what? Since writing this answer 6 year ago, I've changed my mind a bit and now prefer to explicitly list files. It's only real disadvantage is "it's a bit more work to add a file", but it saves you all sorts of headaches. And in a lot of ways explicit is better than implicit.
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What does asterisk * mean in Python? [duplicate]
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necessary clarification, my initial thought was pass-by-reference for *
– jimh
Sep 20 '17 at 21:03
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Git says “Warning: Permanently added to the list of known hosts”
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recently, I faced same issue on my ubuntu machine. It started to behave this way after I used a different (from my default ~/.ssh/id_rsa) key to connect to a server. As @JeremiahGowdy mentioned, I have debug3: load_hostkeys: loading entries for host "172.16...
Polymorphism with gson
...s is a bit late but I had to do exactly the same thing today. So, based on my research and when using gson-2.0 you really don't want to use the registerTypeHierarchyAdapter method, but rather the more mundane registerTypeAdapter. And you certainly don't need to do instanceofs or write adapters for t...
Fit Image in ImageButton in Android
I have 6 ImageButton in my activity, I set images through my code in them ( not using xml).
8 Answers
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