fcracker79

package main

import (
	"fmt"
	"sync"
	"time"
)

type Button struct {
	Clicked *sync.Cond

fcracker79

package main

import (
	"errors"
	"fmt"
)

type MyError string

func (e MyError) Error() string {

fcracker79

You are a great Elasticsearch expert.
I will provide an SQL query on a table named "ES_TABLE".
You will convert that SQL query to an ElasticSearch query.
SQL Query:
```
SELECT f1, f2, SUM(f3) 
FROM ES_TABLE 
WHERE f1 BETWEEN 'a' AND 'b'
GROUP BY f1, f2
```

fcracker79

public class TestOptional {
    private sealed interface MyOptional<T> {
        MyOptional<?> EMPTY = new MyEmpty<>();

        boolean hasValue();
        T get();

        static <T> MyOptional<T> of(T t) {
            return new MyJust<>(t);
        }

fcracker79

{
  "AlonzoGenesisFile": "testnet-alonzo-genesis.json",
  "AlonzoGenesisHash": "7e94a15f55d1e82d10f09203fa1d40f8eede58fd8066542cf6566008068ed874",
  "ApplicationName": "cardano-sl",
  "ApplicationVersion": 0,
  "ByronGenesisFile": "testnet-byron-genesis.json",
  "ByronGenesisHash": "96fceff972c2c06bd3bb5243c39215333be6d56aaf4823073dca31afe5038471",
  "LastKnownBlockVersion-Alt": 0,
  "LastKnownBlockVersion-Major": 3,
  "LastKnownBlockVersion-Minor": 0,

fcracker79

import qualified Data.Text           as T
import           Playground.Contract
import           Plutus.Contract
import           PlutusTx.Prelude
import qualified Prelude             as Haskell

-- | A 'Contract' that logs a message.
hello :: Contract () EmptySchema T.Text ()
hello = logInfo @Haskell.String "Hello, world"

fcracker79

newtype MyCont r a = MyCont ((a -> r) -> r)

mycont :: MyCont r a -> (a -> r) -> r
mycont (MyCont f) = f

instance Functor (MyCont r) where
    fmap f (MyCont ma) = undefined

instance Applicative (MyCont r) where
    pure a = undefined

fcracker79

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

fcracker79

[
  {
    "name": "org.apache.commons.logging.impl.LogFactoryImpl",
    "allDeclaredConstructors": true,
    "allPublicConstructors": true,
    "allDeclaredMethods": true,
    "allPublicMethods": true,
    "allDeclaredClasses": true,
    "allPublicClasses": true
  },

fcracker79

package io.mirko;

public class Main {
    static volatile boolean condition = true;
    public static void main(String ... args) throws Exception {
        new Thread(new AnotherThread()).start();
        if (condition) {
            methodA();
        }
    }