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C# 2022-02-04 12:20:45
c# get or create firewall inbound rule ports
using NetFwTypeLib; // Located in FirewallAPI.dll ... INetFwRule firewallRule = (INetFwRule)Activator.CreateInstance( Type.GetTypeFromProgID("HNetCfg.FWRule")); firewallRule.Action = NET_FW_ACTION_.NET_FW_ACTION_BLOCK; firewallRule.Descripti... Add solution -
Shell/Bash 2022-02-03 06:25:34
twisted.internet.error.ReactorAlreadyInstalledError: reactor already installed [5804] Failed to execute script main
import kivy kivy.require('1.9.1') # fix for pyinstaller packages app to avoid ReactorAlreadyInstalledError import sys if 'twisted.internet.reactor' in sys.modules: del sys.modules['twisted.internet.reactor'] # install twisted reactor from kivy.suppo... Add solution -
Java 2022-02-03 00:20:51
app not showing in share menu android
<intent-filter> <action android:name="android.intent.action.SEND" /> <data android:mimeType="*/*" /> <category android:name="android.intent.category.DEFAULT" /> </intent-filter> Add solution -
Python 2022-02-02 20:31:10
mongoalchemy flask
from flask import Flask from flask.ext.mongoalchemy import MongoAlchemy app = Flask(__name__) app.config['MONGOALCHEMY_DATABASE'] = 'library' db = MongoAlchemy(app) class Author(db.Document): name = db.StringField() class Book(db.Document): titl... Add solution -
Other 2022-02-01 06:30:36
how to use more than one arraylist in recyclerview holder
public class ChatAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> { final int VIEW_TYPE_MESSAGE = 0; final int VIEW_TYPE_IMAGE = 1; Context context; List<ChatWrapper> messages; List<ImageDataWrapper> ima... Add solution -
Go 2022-01-31 06:40:14
get related values in dajngo template
#Model class Forum(models.Model): ... class ForumFront(models.Model): forum = models.ForeignKey(Forum, default=None) post_count = models.IntegerField(default=0) topic_count = models.IntegerField(default=0) #Template {{ forum }} <ul>... Add solution
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