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How ViewBag in ASP.NET MVC works
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ViewBag is of type dynamic but, is internally an System.Dynamic.ExpandoObject()
It is declared...
How can I make the cursor turn to the wait cursor?
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Abandoning changes without deleting from history
There is a commit that just didn't work, so I want to abandon it without deleting it from history .
9 Answers
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In Postgresql, force unique on combination of two columns
...s you might want a surrogate key to be used as a primary key rather than a combination of columns. In particular to improve performance when doing joins on big data volumes. I personally went for the UNIQUE CONSTRAINT solution below.
– Alexis.Rolland
Jan 13 '19...
Capturing multiple line output into a Bash variable
...T"
What you show is what you get from:
echo $RESULT
As noted in the comments, the difference is that (1) the double-quoted version of the variable (echo "$RESULT") preserves internal spacing of the value exactly as it is represented in the variable — newlines, tabs, multiple blanks and all ...
How can I force clients to refresh JavaScript files?
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As far as I know a common solution is to add a ?<version> to the script's src link.
For instance:
<script type="text/javascript" src="myfile.js?1500"></script>
I assume at this point that there isn't a better way than...
Process.start: how to get the output?
I would like to run an external command line program from my Mono/.NET app.
For example, I would like to run mencoder . Is it possible:
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Throwing exceptions from constructors
...8978. My I ask one more, edit-related question? The answer to which this comment is attached has an outdated hyperlink. To fix it wants to change exactly one character, replacing "#faq-17.2" with "#faq-17.8" in the URL. However, Stackoverflow's software requires that an edit submitted by a low-r...
How to give Jenkins more heap space when it´s started as a service under Windows?
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see also stackoverflow.com/questions/14762162/…
– user817795
Aug 28 '17 at 3:40
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Change EOL on multiple files in one go
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I have Notepad++ 6.1.2.
In "Edit" menu you have "EOL conversion" that does exactly what you nee...