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Globally catch m>ex m>ceptions in a WPF application?
We are having a WPF application where parts of it may throw m>ex m>ceptions at runtime. I'd like to globally catch any unhandled m>ex m>ception and log them, but otherwise continue program m>ex m>ecution as if nothing happened (kinda like VB's On Error Resume Nm>ex m>t ).
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“Cannot send session cache limiter - headers already sent” [duplicate]
...ch it can't make modifications to them now.
Check that you don't send ANY content before calling session_start. Better yet, just make session_start the first thing you do in your m>PHP m> file (so put it at the absolute beginning, before all HTML etc).
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MySQL: multiple tables or one table with many columns?
...n, when a user has many one-to-one columns.
– Xavier_m>Ex m>
Mar 19 '12 at 17:29
@Xavier_m>Ex m> - Yeah, if there's only one col...
How can one use multi threading in m>PHP m> applications
...eep in between reads
*/
$this->data = file_get_contents($url);
} else
printf("Thread #%lu was not provided a URL\n", $this->getThreadId());
}
}
$t = microtime(true);
$g = new AsyncWebRequest(sprintf("http://www.google.com/?q=%s", rand() * 10));...
No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin '…' is therefor
... . $minorRev . '&' . 'apiKey=' . $apiKey;
echo json_encode(file_get_contents($url));
}
By doing:
echo json_encode(file_get_contents($url));
You are just doing the same query but on the server side and after that, it should works fine.
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Auto-reload browser when I save changes to html file, in Chrome?
...utomatically reload at a provided interval:
<meta http-equiv="refresh" content="3" >
Placed within the head tag of your document, this meta tag will instruct the browser to refresh every three seconds.
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How do I convert a PDF document to a preview image in m>PHP m>? [closed]
...p
$im = new imagick('file.pdf[0]');
$im->setImageFormat('jpg');
header('Content-Type: image/jpeg');
echo $im;
?>
The [0] means page 1.
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C# 通过代码安装、卸载、启动、停止服务 - .NET(C#) - 清泛IT论坛，有思想、有深度
...;               if (!ServiceIsm>Ex m>isted(serviceName, ref dispName))
                {
                    // Install Service
  &nbsp...
How to change to an older version of Node.js
...
*NIX (Linux, OS X, ...)
Use n, an m>ex m>tremely simple Node version manager that can be installed via npm.
Say you want Node.js v0.10.x to build Atom.
npm install -g n # Install n globally
n 0.10.33 # Install and use v0.10.33
Usage:
n ...
jQuery AJAX file upload m>PHP m>
...m>ex m>pect back from the m>PHP m> script, if anything
cache: false,
contentType: false,
processData: false,
data: form_data,
type: 'post',
success: function(m>php m>_script_response){
alert(m>php m>_script_response); // display respon...