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How to call a method after a delay in Android
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You should keep a reference to your timer in order to cancel it when it's not needed anymore since according to the Android doc: "When a timer is no longer needed, users should call cancel(), which releases the timer's thread and other resources. Timers not explicitly c...
What is the use of ByteBuffer in Java? [closed]
...es, translating them to and from sequences of
bytes in a particular byte order;
Methods for creating view buffers, which allow a byte buffer to be viewed as a buffer containing values of some other primitive type; and
Methods for compacting, duplicating, and slicing a byte buffer.
Example...
Backup/Restore a dockerized PostgreSQL database
...s a single db dump and not multiple db's i included the name)
However, in order to get this to work, I had to also go into the virtualenv that the docker container and project were in. This eluded me for a bit before figuring it out- as I was receiving the following docker error.
read unix @->...
Why are my PowerShell scripts not running?
...ws session but reduced for logon, you'd want to get nuanced in your script order.
– omJohn8372
Sep 1 '17 at 14:45
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Default value of a type at Runtime [duplicate]
...s and new myType() for value types (which corresponds to 0 for int, float, etc) So you really only need to account for two cases:
object GetDefaultValue(Type t)
{
if (t.IsValueType)
return Activator.CreateInstance(t);
return null;
}
(Because value types always have a default cons...
IDENTITY_INSERT is set to OFF - How to turn it ON?
...80%29.aspx
My table is named Genre with the 3 columns of Id, Name and SortOrder
The code that I used is as:
SET IDENTITY_INSERT Genre ON
INSERT INTO Genre(Id, Name, SortOrder)VALUES (12,'Moody Blues', 20)
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Vim delete blank lines
...y lines AT MAXIMUM,
:%s,\n\n\n\n,^M^M^M,g
(do this multiple times)
in order to input ^M, I have to control-Q and control-M in windows
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follo...
Pretty-print C++ STL containers
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If I'm reading this right, in order to have a pair print as <i, j> in one function and as [i j] in another, you have to define a whole new type, with a handful of static members in order to pass that type to print_container_helper? That seems overl...
What's the difference between `raw_input()` and `input()` in Python 3?
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How to delete an object by id with entity framework
...ocks for different exception types, add more custom checks using if blocks etc.).
[I am using this code in a MVC .Net Core/.Net Core project with Entity Framework Core.]
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