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Is it safe to ignore the possibility of SHA collisions in practice?
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The usual answer goes thus: what is the probability that a rogue asteroid crashes on Earth within the next second, obliterating civilization-as-we-know-it, and killing off a few billion people? It can be argued that any unlucky event with a probability lower than that is not actually very import...
“Too many values to unpack” Exception
... also similar error but in my case, I am creating a string as obj='{"vendorId": "' + vID +'", "vendorName" :"'+vName+'", "addedDate" : "'+vAddedDate+'","usersList" : "'+ usersList + '," status" : "'+str(vStatus)+'","edit"'+edit+'"}'; although all the values are string, it gives me error, I run it on...
Logging request/response messages when using HttpClient
...sStringAsync() is called in the LoggingHandler, it causes the formatter
inside ObjectContent to serialize the object and that's the reason you are seeing the content in json.
Logging handler:
public class LoggingHandler : DelegatingHandler
{
public LoggingHandler(HttpMessageHandler innerHan...
What is the difference between 'classic' and 'integrated' pipeline mode in IIS7?
... pipeline is exposed as an event the mapping of the handlers could be overridden in the application. For example, one can define an embedded resource HttpHandler, for certain kind of routes and map them to your custom handler via the route handler.
– Ren
Feb 12...
Convert PDF to clean SVG? [closed]
...dia to convert PDF to SVG.
http://inkscape.org/
They even have a handy guide on how to do so!
http://en.wikipedia.org/wiki/Wikipedia:Graphic_Lab/Resources/PDF_conversion_to_SVG#Conversion_with_Inkscape
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Running a command as Administrator using PowerShell?
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if (-NOT ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator"))
{
$arguments = "& '" +$myinvocation.mycommand.definition + "'"
Start-Process powershell -Verb runAs -ArgumentList $argume...
What is the volatile keyword useful for?
...ticle on a Singleton Pattern has changed a lot since and doesn't feature said volatile example any longer. It can be found in an archived version.
– bskp
Sep 23 '16 at 12:26
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How can javascript upload a blob?
... alert(err);
});
PHP Code
This is the server-side code in upload.php.
<?php
// gets entire POST body
$data = file_get_contents('php://input');
// write the data out to the file
$fp = fopen("path/to/file", "wb");
fwrite($fp, $data);
fclose...
Map function in MATLAB?
...lse)
ans =
'A' 'B' 'C'
If 'UniformOutput' is true (or not provided), it will attempt to concatenate the results according to the dimensions of the cell array, so
cellfun(@upper, {'a', 'b', 'c'})
ans =
ABC
shar...
How to refer environment variable in POM.xml?
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Check out the Maven Properties Guide...
As Seshagiri pointed out in the comments, ${env.VARIABLE_NAME} will do what you want.
I will add a word of warning and say that a pom.xml should completely describe your project so please use environment variables ju...