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How do I daemonize an arbitrary script in unix?
...ft
# Run command until we're killed.
while true; do
$COMMAND "$@"
sleep 10 # if command dies immediately, don't go into un-ctrl-c-able loop
done
The first argument is the name of the pid file to use. The second argument is the command. And all other arguments are the command's arguments.
...
Script entire database SQL-Server
...kens and some conditional logic.
Example script (edited for brevity)
-- Sleep: 5
-- Sleep after creating database to allow file system to create db files
CREATE DATABASE [$Database$]
GO
EXEC sp_dbcmptlevel [$Database$], $CompatabilityLevel$
GO
USE [$Database$]
GO
IF '1'!='$IntegratedSecurity$...
How to set a timer in android
...red a wakeLock and hence you are sure that the phone shall not go into the sleep state. If phone does go to the sleep state then sendMessageDelayed as well as sendMessageAtTime will not work. Hence in that scenario AlarmManager would be reliable choice.
– crazyaboutliv
...
async at console app in C#? [duplicate]
...oopProcessor();
while(srv.IsRunning)
{
Thread.Sleep(250);
}
}
private static async Task InputLoopProcessor()
{
string line = "";
Console.WriteLine("Core NLPS Server: Started on port 8080. " + DateTime.Now);
while(line != "q...
How to split a string into a list?
...mple:
>>> import nltk
>>> s = "The fox's foot grazed the sleeping dog, waking it."
>>> words = nltk.word_tokenize(s)
>>> words
['The', 'fox', "'s", 'foot', 'grazed', 'the', 'sleeping', 'dog', ',',
'waking', 'it', '.']
This allows you to filter out any punctuatio...
Declaring variables inside loops, good practice or bad practice?
...lass
{
public:
//constructor
myTimeEatingClass()
{
sleep(2000);
ms_usedTime+=2;
}
~myTimeEatingClass()
{
sleep(3000);
ms_usedTime+=3;
}
const unsigned int getTime() const
{
return ms_usedTime;
...
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
...
Ideal way to cancel an executing AsyncTask
...
This is how I write my AsyncTask
the key point is add Thread.sleep(1);
@Override protected Integer doInBackground(String... params) {
Log.d(TAG, PRE + "url:" + params[0]);
Log.d(TAG, PRE + "file name:" + params[1]);
downloadPath = params[1];
int ...
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...
How do I get elapsed time in milliseconds in Ruby?
... def to_ms
(self.to_f * 1000.0).to_i
end
end
start_time = Time.now
sleep(3)
end_time = Time.now
elapsed_time = end_time.to_ms - start_time.to_ms # => 3004
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