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How to assign the output of a Bash command to a variable? [duplicate]
I have a problem putting the content of pwd command into a shell variable that I'll use later.
5 Answers
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Assert a function/method was not called using Mock
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Add data annotations to a class generated by entity framework
...our case the partial class ItemRequest would look like this:
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
//make sure the namespace is equal to the other partial class ItemRequest
namespace MvcApplication1.Models
{
[MetadataType(typeof(ItemRequestMetaData))]
p...
Unable to create a constant value of type Only primitive types or enumeration types are supported in
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This cannot work because ppCombined is a collection of objects in memory and you cannot join a set of data in the database with another set of data that is in memory. You can try instead to extract the filtered items personProtocol of the ppCombined co...
What does the plus sign do in '+new Date'
...ions will undergo a major performance penalty. Look at this jsperf, jsperf.com/new-date-timing
– Geuis
Oct 11 '12 at 0:58
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How can I mock dependencies for unit testing in RequireJS?
...yone considering this solution, I'd suggest checking out squire.js (github.com/iammerrick/Squire.js) mentioned below. It's a nice implementation of a solution which is similar to this one, creating new contexts wherever stubs are needed.
– Chris Salzberg
Jun 24...
Simple state machine example in C#?
...(Inactive, Active, Paused, and Exited)
5 types of state transitions (Begin Command, End Command, Pause Command, Resume Command, Exit Command).
You can convert this to C# in a handful of ways, such as performing a switch statement on the current state and command, or looking up transitions in a tra...
How can I change or remove HTML5 form validation default error messages?
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Where does Chrome store extensions?
... A partner has this extensions Page Speed Insight chrome.google.com/webstore/detail/pagespeed-insights-by-goo/… but not it is deprecated, and I canno download it. Maybe can I copy folder extensions from my PC partner?
– Kiquenet
Jul 21 '15 at 6:12
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Grouped LIMIT in PostgreSQL: show the first N rows for each group?
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