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Retrieve list of tasks in a queue in Celery
...look here:
Celery Guide - Inspecting Workers
Basically this:
from celery.app.control import Inspect
# Inspect all nodes.
i = Inspect()
# Show the items that have an ETA or are scheduled for later processing
i.scheduled()
# Show tasks that are currently active.
i.active()
# Show tasks that have...
Android View shadow
...An even better and less hard working solution is to use a CardView and set app:cardPreventCornerOverlap="false" to prevent views to overlap the borders:
<android.support.v7.widget.CardView
android:id="@+id/card_view"
android:layout_width="match_parent"
android:layout_height="wrap_co...
How to draw a path on a map using kml file?
...bean I use to hold the route information I will be parsing.
package com.myapp.android.model.navigation;
import java.util.ArrayList;
import java.util.Iterator;
public class NavigationDataSet {
private ArrayList<Placemark> placemarks = new ArrayList<Placemark>();
private Placemark cu...
Read/Write String from/to a File in Android
...ing = bufferedReader.readLine()) != null ) {
stringBuilder.append("\n").append(receiveString);
}
inputStream.close();
ret = stringBuilder.toString();
}
}
catch (FileNotFoundException e) {
Log.e("login activity", "File not f...
Is there a way to get colored text in Github Flavored Markdown? [duplicate]
...ode symbols, though it depends on the font rendering them in color (as it happens to be appearing for me on Windows 10 and Mac 10.12.5, at least, though on the Mac at least, the up/down-pointing small red triangles don't show in red):
RED APPLE (&#x1F34E;): ????
GREEN APPLE (&#x1F34F;): ??...
The developers of this app have not set up this app properly for Facebook Login?
...
the problem was you have to set
Do you want to make this app and all its live features available to the general public?
set status and review to ON and problem solved
enjoy coding
share
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Can't specify the 'async' modifier on the 'Main' method of a console app
...m trying to figure out how to make sure that my Main method of a console application actually runs asynchronously.
16 Ans...
How to Apply Gradient to background view of iOS Swift App
I'm trying to apply a gradient as the background color of a View (main view of a storyboard). The code runs, but nothing changes. I'm using xCode Beta 2 and Swift.
...
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Ideal Ruby project structure
...e LolCatz module and the LolCatz::Moar class that would look like:
lib/
appname.rb
lolcatz/
moar.rb
That is why there is an lib/appname folder because most libraries are in the appname namespace.
Additionally, if you try running the command newgem --simple [projectname] that'll quickly g...