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Running a command as Administrator using PowerShell?
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If the current console is not elevated and the operation you're trying to do requires elevated privileges then you can start powershell with the Run as Administrator option :
PS> Start-Process powershell -Verb runAs
https://docs.microsoft.com/powershell/module/Microsoft.PowerShell.Management/St...
What's the best UML diagramming tool? [closed]
...eating a model. Here are the questions that should be answered as each vendor product/solution does some things better than others. Note: The listed answers are my view as the best even if other products support a given feature or need.
Are you modeling or drawing? (Drawing - ArgoUML, free impl...
What's the best way to store a group of constants that my program uses? [closed]
I have various constants that my program uses... string 's, int 's, double 's, etc... What is the best way to store them? I don't think I want an Enum , because the data is not all the same type, and I want to manually set each value. Should I just store them all in an empty class? Or is there a ...
Are global variables in PHP considered bad practice? If so, why?
...em configuration, and when I nead to access this variable in a function, I do global $var; .
6 Answers
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PHP foreach change original array values
...t unless you know why you need it and test the results.
I would recommend doing the following:
foreach ($fields as $key => $field) {
if ($field['required'] && strlen($_POST[$field['name']]) <= 0) {
$fields[$key]['value'] = "Some error";
}
}
So basically use $field w...
Convert string to symbol-able in ruby
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@Zack .to_s and .humanize should do the job unless you need to preserve full capitalization.
– Tyler Diaz
Sep 18 '15 at 10:00
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Find the day of a week
... +1 Is there a way to use weekdays to get the number of weekday as you do using as.POSIXlt??
– Shambho
Jun 4 '14 at 17:40
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Change cursor to hand when mouse goes over a row in table
How do I change the cursor pointer to hand when my mouse goes over a <tr> in a <table>
11 Answers
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Put content in HttpResponseMessage object?
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It automatically works with the content types so you can do xml/json without extra code
– user755404
Apr 13 '16 at 10:08
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Why and when to use Node.js? [duplicate]
...8 (for free).
We have non-blocking I/O which is simply the correct way to do I/O. This is based on an event loop and using asynchronous callbacks for your I/O.
It gives you useful tools like creating a HTTP server, creating a TCP server, handling file I/O.
It's a low level highly performant platf...