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simple HTTP server in Java using only Java SE API
..."Service running at "+address)
println("Type [CTRL]+[C] to quit!")
Thread.sleep(Long.MaxValue)
EDIT: this actually works! The above code looks like Groovy or something. Here is a translation to Java which I tested:
import java.io.*;
import javax.xml.ws.*;
import javax.xml.ws.http.*;
import javax...
What's the difference between a Future and a Promise?
...ier<Integer> momsPurse = ()-> {
try {
Thread.sleep(1000);//mom is busy
} catch (InterruptedException e) {
;
}
return 100;
};
ExecutorService ex = Executors.newFixedThreadPool(10);
CompletableFuture<Integer> promise =
...
Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
...(y/n) y
Script code below:
from os import getpid, kill
from time import sleep
import re
import signal
from notebook.notebookapp import list_running_servers
from requests import get
from requests.compat import urljoin
import ipykernel
import json
import psutil
def get_active_kernels(cpu_thresho...
What is java interface equivalent in Ruby?
...
class Person
def work(one,two,three)
one + two + three
end
def sleep
end
interface({:work => 3, :sleep => 0})
end
Removing one of the methods declared on Person or change it number of arguments will raise a NotImplementedError.
...
background function in Python
...ntil the thread closes. (example import threading, time; wait=lambda: time.sleep(2); t=threading.Thread(target=wait); t.start(); print('end')). I was hoping "background" implied detached as well.
– ThorSummoner
Nov 29 '16 at 0:49
...
Verify a certificate chain using openssl verify
... exit 23; }
PID=
kick() { [ -n "$PID" ] && kill "$PID" && sleep .2; PID=; }
trap 'kick' 0
serve()
{
kick
PID=
openssl s_server -key "$KEY" -cert "$CRT" "$@" -www &
PID=$!
sleep .5 # give it time to startup
}
check()
{
while read -r line
do
case "$line" in
'Verify re...
How do I get both STDOUT and STDERR to go to the terminal and a log file?
...'{ echo "to stdout"; echo "to stderr" >&2;}'
alias stdout_filter='{ sleep 1; sed -u "s/^/teed stdout: /" | tee stdout.txt;}'
alias stderr_filter='{ sleep 2; sed -u "s/^/teed stderr: /" | tee stderr.txt;}'
Output is:
...(1 second pause)...
teed stdout: to stdout
...(another 1 second pause)....
How to write to Console.Out during execution of an MSTest test
...t may be necessary to add the Output (Stdout) column by right-clicking and selecting Add/Remove Columns....) But, perhaps I'm still not seeing output in the Output View means that I'm missing something...
– DavidRR
Feb 20 '14 at 14:44
...
Is there a Java equivalent to C#'s 'yield' keyword?
...ng");
}
}) {
System.out.println(" Consuming " + item);
Thread.sleep(200);
}
Or you can use lambda notation to cut down on boilerplate:
for (Integer item : new Producer<Integer>(/* queueSize = */ 5, producer -> {
for (int i = 0; i < 20; i++) {
System.out.printl...
await vs Task.Wait - Deadlock?
...ally until a task completes. The task simulates work by calling the Thread.Sleep method to sleep for two seconds.
This article is also a good read.
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