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Best way to store time (hh:mm) in a database
...it as an integer of the number of minutes past midnight:
eg.
0 = 00:00
60 = 01:00
252 = 04:12
You would however need to write some code to reconstitute the time, but that shouldn't be tricky.
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Virtual/pure virtual explained
...is used?
– Justin
Aug 20 '09 at 15:16
207
virtual void Function() = 0; is a pure virtual. The "=...
How to delete images from a private docker registry?
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Aug 28 '14 at 14:20
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How to find Unused Amazon EC2 Security groups
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answered Jul 11 '14 at 18:56
RayRay
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How to merge a transparent png image with another image using PIL
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The secret sauce was tasty
– AFP_555
Apr 15 '18 at 0:06
4
@DenizOzger To fix...
Exact difference between CharSequence and String in java [duplicate]
...toString()
)
I must confess I'm a bit surprised that my compiler javac 1.6.0_33 compiles the + obj using StringBuilder.append(Object) instead of StringBuilder.append(CharSequence). The former probably involves a call to the toString() method of the object, whereas the latter should be possible in ...
Can we delete an SMS in Android before it reaches the inbox?
...ndroid 1.6, incoming SMS message broadcasts (android.provider.Telephony.SMS_RECEIVED) are delivered as an "ordered broadcast" — meaning that you can tell the system which components should receive the broadcast first.
If you define an android:priority attribute on your SMS-listening <intent-fi...
Get/pick an image from Android's built-in Gallery app programmatically
...and import directly on your system.
https://github.com/hanscappelle/SO-2169649
(note that the multiple file selection still needs work)
Single Picture Selection
With support for images from file explorers thanks to user mad.
public class BrowsePictureActivity extends Activity {
// this is...