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How to obtain the number of CPUs/cores in Linux from the command line?
...will count the number of lines starting with "processor" in /proc/cpuinfo
For systems with hyper-threading, you can use
grep ^cpu\\scores /proc/cpuinfo | uniq | awk '{print $4}'
which should return (for example) 8 (whereas the command above would return 16)
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uncaught syntaxerror unexpected token U JSON
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I was getting this message while validating (in MVC project).
For me, adding ValidationMessageFor element fixed the issue.
To be precise, line number 43 in jquery.validate.unobtrusive.js caused the issue:
replace = $.parseJSON(container.attr("data-valmsg-replace")) !== false;
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Getting Checkbox Value in ASP.NET MVC 4
I'm working on an ASP.NET MVC 4 app. This app has a basic form. The model for my form looks like the following:
18 Answers
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AngularJS ng-style with a conditional expression
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This question literally asks for an example with ng-style and the accepted answer with 100+ votes does not provide that.
– JWiley
Jul 18 '18 at 3:34
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How do I replace text inside a div element?
... @Drako The original question and my answer from seven years ago are for PrototypeJS not jQuery.
– John Topley
Dec 16 '15 at 10:00
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Set the absolute position of a view
Is it possible to set the absolute position of a view in Android? (I know that there is an AbsoluteLayout , but it's deprecated...)
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ASP.NET Identity DbContext confusion
...comes with this piece of code in IdentityModels.cs - this piece of code is for all the ASP.NET Identity operations for the default templates:
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Reading a simple text file
...t file in my sample Android Application. I am using the below written code for reading the simple text file.
7 Answers
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Backbone.View “el” confusion
...ou content into the el. So the el serves as a landing place or a container for placing your templated content. Backbone then binds its events to the model data inside of it.
When you create a view you can manipulate the el in four ways using el:, tagName:, className:, and id:. If none of these are...
Can I split an already split hunk with git?
...ld want to replace the - with a space at the beginning of these lines:
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-form.table-form #field_teacher + label,
-form.table-form #field_producer_distributor + label {
... and delete the the following line, i.e. the one that begins with +. If you then save and exit your editor, just the removal...