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Android 4.3 menu item showAsAction=“always” ignored
...mespace your heart desires everywhere.
Other things worth checking:
See if your activity class extends ActionBarActivity
Check if the issue persists.
Android reference documentation: Adding Action Buttons. Here is the relevant text:
If your app is using the Support Library for compatibil...
List the queries running on SQL Server
...select
P.spid
, right(convert(varchar,
dateadd(ms, datediff(ms, P.last_batch, getdate()), '1900-01-01'),
121), 12) as 'batch_duration'
, P.program_name
, P.hostname
, P.loginame
from master.dbo.sysprocesses P
where P.spid > 50
and P.status not in ('backg...
What does Connect.js methodOverride do?
...
If you want to simulate DELETE and PUT, methodOverride is for that.
If you pass in the _method post parameter set to 'delete' or 'put', then you can use app.delete and app.put in Express instead of using app.post all the time...
What is the easiest way to remove the first character from a string?
...-1]
end
def first(how_many = 1)
self[0...how_many]
end
def shift(how_many = 1)
shifted = first(how_many)
self.replace self[how_many..-1]
shifted
end
alias_method :shift!, :shift
end
class Array
def eat!(how_many = 1)
self.replace self[how_many..-1]
end
end
put...
“You don't have a SNAPSHOT project in the reactor projects list.” when using Jenkins Maven release p
...
You're trying to release an artifact that's not a snapshot. That means your artifact's version number is something like 3.0.3. That version number implies its already been released. You can't release a release. There would be no changes in between and ...
Fade In Fade Out Android Animation in Java
...adeIn);
animation.addAnimation(fadeOut);
this.setAnimation(animation);
If you are using Kotlin
val fadeIn = AlphaAnimation(0f, 1f)
fadeIn.interpolator = DecelerateInterpolator() //add this
fadeIn.duration = 1000
val fadeOut = AlphaAnimation(1f, 0f)
fadeOut.interpolator = AccelerateInterpolator...
Concurrent.futures vs Multiprocessing in Python 3
...r interfaces won't.
So far as CPU-bound tasks go, that's way too under-specified to say much meaningful. For CPU-bound tasks under CPython, you need multiple processes rather than multiple threads to have any chance of getting a speedup. But how much (if any) of a speedup you get depends on the de...
Using Core Data, iCloud and CloudKit for syncing and backup and how it works together
...ble even when the device is offline. You don't have to write any cloud-specific code, you just need to add listening for incoming changes (which is a lot like changes made on a different managed object context).
CloudKit is not related to Core Data. It's not a sync system, it's a transfer system. Me...
Sorting dropdown alphabetically in AngularJS
...;</select>
See this fiddle for an example.
It's worth noting that if track by is being used it needs to appear after the orderBy filter, like this:
<select ng-model="selected" ng-options="f.name for f in friends | orderBy:'name' track by f.id"></select>
...
How to delete the top 1000 rows from a table using Sql Server 2008?
...followed by a SELECT.
You don't define TOP as ordered by what.
For a specific ordering criteria deleting from a CTE or similar table expression is the most efficient way.
;WITH CTE AS
(
SELECT TOP 1000 *
FROM [mytab]
ORDER BY a1
)
DELETE FROM CTE
...