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Python try…except comma vs 'as' in except
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The definitive document is PEP-3110: Catching Exceptions
Summary:
In Python 3.x, using as is required to assign an exception to a variable.
In Python 2.6+, use the as syntax, since it is far less ambiguous and forward compatible with Python 3.x.
In Pytho...
How to perform Callbacks in Objective-C
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edited Mar 20 '18 at 19:17
answered Jun 19 '09 at 1:09
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How can I post an array of string to ASP.NET MVC Controller without a form?
...tion test()
{
var stringArray = new Array();
stringArray[0] = "item1";
stringArray[1] = "item2";
stringArray[2] = "item3";
var postData = { values: stringArray };
$.ajax({
type: "POST",
url: "/Home/SaveList",
data: postData,
success: function(...
PHP & mySQL: Year 2038 Bug: What is it? How to solve it?
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151
I have marked this as a community wiki so feel free to edit at your leisure.
What exactly is ...
Git: Discard all changes on a diverged local branch
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81
Delete the branch, then re-create it:
$ git branch -D phobos
$ git checkout --track -b phobos o...
A TwoWay or OneWayToSource binding cannot work on the read-only property
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1 Answer
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How can I mix LaTeX in with Markdown? [closed]
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15 Answers
15
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How to redirect a url in NGINX
... #listen *:80 | *:8000;
server_name test.com;
return 301 $scheme://www.test.com$request_uri;
}
And edit your main server block server_name variable as following:
server_name www.test.com;
Important: New server block is the right way to do this, if is evil. You must use loca...
Django set default form values
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412
You can use initial which is explained here
You have two options either populate the value whe...