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Passing A List Of Objects Into An MVC Controller Method Using jQuery Ajax
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It worked for me. Absolutely the best answer. I don't know why the Halcyon implementation didn't work. The PassThings function was invoked but the 'things' input variable was empty even if it was filled in the javascript just before the call.
– Leonardo Daga...
Reconnection of Client when server reboots in WebSocket
... ws.onclose = function(){
console.log('closed!');
//reconnect now
check();
};
}
function check(){
if(!ws || ws.readyState == 3) start();
}
start();
setInterval(check, 5000);
});
This will retry as soon as the server closes the connection, and it will chec...
Using sed to mass rename files
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you've had your sed explanation, now you can use just the shell, no need external commands
for file in F0000*
do
echo mv "$file" "${file/#F0000/F000}"
# ${file/#F0000/F000} means replace the pattern that starts at beginning of string
done
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Enum ToString with user friendly strings
...erything is OK";
case ErrorLevel.Low:
return "SNAFU, if you know what I mean.";
case ErrorLevel.High:
return "Reaching TARFU levels";
case ErrorLevel.SoylentGreen:
return "ITS PEOPLE!!!!";
default:
return "Get your damn dirty hands off me you F...
How to fix Error: listen EADDRINUSE while using nodejs?
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@Nobita Does this work in Windows? Now I realize it might be a MAC OS command. Anyway, I restarted my PC and didn't get this error anymore. I think some other application was using the same port node was trying to use.
– Ulysses Alves
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Input placeholders for Internet Explorer
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That plugin isn't maintained anymore, and has a lot of known issues.
– Ian Dunn
Nov 16 '12 at 22:51
13
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Django Admin - change header 'Django administration' text
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As of Django 1.7 you don't need to override templates. You can now implement site_header, site_title, and index_title attributes on a custom AdminSite in order to easily change the admin site’s page title and header text. Create an AdminSite subclass and hook your instance into your UR...
Mysql error 1452 - Cannot add or update a child row: a foreign key constraint fails
...at references another, but it is failing for some reason. With my limited knowledge of MySQL, the only thing that could possibly be suspect is that there is a foreign key on a different table referencing the one I am trying to reference.
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Difference between Activity Context and Application Context
... with a back press and in the recent apps you have only one task.
Suppose now that you are in App1 and launch App2:MainActivity with a share intent (ACTION_SEND or ACTION_SEND_MULTIPLE). Then from there try to launch App2:SecondaryActivity (always with all standard launch modes and intent flags).
W...
How do I access the $scope variable in browser's console using AngularJS?
...C = function(selector){
return angular.element(selector).scope();
};
Now you could do this
SC('button:eq(10)')
SC('button:eq(10)').row // -> value of scope.row
Check here: http://jsfiddle.net/jaimem/DvRaR/1/show/
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