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how to show lines in common (reverse diff)?
...ines in common rather than the lines which are different between them. Command line unix or windows is fine.
7 Answers
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How do I delete an Azure storage account containing a leased blob?
...virtual machines. In the end, I deleted the virtual machine (successfully) and tried to delete the associated storage account.
...
Disable/enable an input with jQuery?
...).prop('disabled', true);
$("input").prop('disabled', false);
jQuery 1.5 and below
The .prop() function doesn't exist, but .attr() does similar:
Set the disabled attribute.
$("input").attr('disabled','disabled');
To enable again, the proper method is to use .removeAttr()
$("input").removeAtt...
Initializing C# auto-properties [duplicate]
...can help to avoid duplication.)
Automatically implemented properties are handy right now, but could certainly be nicer. I don't find myself wanting this sort of initialization as often as a read-only automatically implemented property which could only be set in the constructor and would be backed b...
Html helper for
...e is available in MvcFutures. It will validate file extensions client side and server side.)
public class ViewModel
{
[Required, Microsoft.Web.Mvc.FileExtensions(Extensions = "csv",
ErrorMessage = "Specify a CSV file. (Comma-separated values)")]
public HttpPostedFileBase File ...
How to insert in XSLT
... in XML, so you use the code  .
Wikipedia includes a list of XML and HTML entities, and you can see that there are only 5 "predefined entities" in XML, but HTML has over 200. I'll also point over to Creating a space ( ) in XSL which has excellent answers.
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How to convert an OrderedDict into a regular dict in python3
...
Thanks, and also for the advice using pickle. I would use pickle and I actually do it in other places, but some constraints demand using a dict converted to string.
– Ben A.
Nov 23 '13 at 20:00
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How to use NSJSONSerialization
..."id": "2", "name":"Bbb"}]
This might give you a clear picture of how to handle it:
NSError *e = nil;
NSArray *jsonArray = [NSJSONSerialization JSONObjectWithData: data options: NSJSONReadingMutableContainers error: &e];
if (!jsonArray) {
NSLog(@"Error parsing JSON: %@", e);
} else {
for...
PHP, get file name without file extension
...since PHP 5.2.0
Output of the code:
/www/htdocs
index.html
html
index
And alternatively you can get only certain parts like:
echo pathinfo('/www/htdocs/index.html', PATHINFO_EXTENSION); // outputs html
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Opening project in Visual Studio fails due to nuget.targets not found error
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Install Nuget.
Right click on the solution and select "Enable NuGet
Package Restore". In Visual Studio 2013 and later, select "Restore NuGet Packages" instead.
Click Ok on the warning.
Close and re-open the solution.
Should now be hunky-dory.
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