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socket.shutdown vs socket.close
... to send any more data
This is usefull in
1- Buffer flushing
2- Strange error detection
3- Safe guarding
Let me explain more , when you send a data from A to B , it's not guaranteed to be
sent to B , it's only guaranteed to be sent to the A os buffer ,
which in turn sends it to the B os buffe...
iPhone: Detecting user inactivity/idle time since last screen touch
... and Implement above methods to detect user becoming idle but i am getting error "Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'There can only be one UIApplication instance.'".. is anything else i need to do...?
– Mihir Mehta
...
Update multiple columns in SQL
...|
edited Nov 29 '17 at 11:05
DaveyDaveDave
6,39499 gold badges5151 silver badges6767 bronze badges
answe...
Serving static files with Sinatra
I have one page website only using HTML, CSS and JavaScript. I want to deploy the app to Heroku, but I cannot find a way to do it. I am now trying to make the app working with Sinatra.
...
Getting raw SQL query string from PDO prepared statements
... $query = preg_replace($keys, $params, $query, 1, $count);
#trigger_error('replaced '.$count.' keys');
return $query;
}
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How to make a Python script run like a service or daemon in Linux
...arent
sys.exit(0)
except OSError, e:
sys.stderr.write("fork #1 failed: %d (%s)\n" % (e.errno, e.strerror))
sys.exit(1)
# decouple from parent environment
os.chdir("/")
...
Classes residing in App_Code is not accessible
...
Yay this solved 142 errors in my Visual Studio project, thanks so much for sharing this solution :-]
– Michael G. Workman
Feb 23 '16 at 19:23
...
Select columns from result set of stored procedure
...r the output is changed it will need to be updated in your code or it will error out.
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Execute PowerShell Script from C# with Commandline Arguments
....ps1'";
startInfo.RedirectStandardOutput = true;
startInfo.RedirectStandardError = true;
startInfo.UseShellExecute = false;
startInfo.CreateNoWindow = true;
Process process = new Process();
process.StartInfo = startInfo;
process.Start();
string output = process.StandardOutput.ReadToEnd();
Assert.Is...
C# How can I check if a URL exists/is valid?
...om/silly");
}
You would try/catch around the DownloadString to check for errors; no error? It exists...
With C# 2.0 (VS2005):
private bool headOnly;
public bool HeadOnly {
get {return headOnly;}
set {headOnly = value;}
}
and
using(WebClient client = new MyClient())
{
// code as ...