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Which is better, return value or out parameter?
...like this:
Console.WriteLine(GetValue().ToString("g"));
(Indeed, that's one of the problems with property setters as well, and it's why the builder pattern uses methods which return the builder, e.g. myStringBuilder.Append(xxx).Append(yyy).)
Additionally, out parameters are slightly harder to us...
Why should you use an ORM? [closed]
... @troelskn: I agree, I have used many RDBMS products, but never more than one or two per project. So portability isn't the most practical value of abstracting SQL. I think many ORM users simply want to avoid coding in SQL at all.
– Bill Karwin
Dec 29 '09 at ...
Add new methods to a resource controller in Laravel
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Can someone explain why the custom route should go above the resource route ??? I've done some tests and seems to have no diference between putting above or below...
– Ricardo Vigatti
Jun 16 '16...
getViewTypeCount and getItemViewType methods of ArrayAdapter
... views with pictures on the left side to reuse, and odd rows will only get ones with pictures on the right.
If every row in your list has the same layout, you don't need to worry about view types. In fact, BaseAdapter.java provides a default behavior for all adapters:
public int getItemViewType(in...
How do I byte-compile everything in my .emacs.d directory?
... I removed all an according «.elc» files. It just told something like «Done, 0 files comiled, α files skipped».
– Hi-Angel
Jan 12 '15 at 5:57
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Markdown and including multiple files
...o your question, there's no markdown command to include a single link from one file to another in any version of markdown (so far as I know).
The closest you could come to this functionality is Pandoc. Pandoc allows you to merge files as a part of the transformation, which allows you to easily r...
How to increase space between dotted border dots
...0F0DA;
}
.left.dotted {
border-left: 1px #333 dotted;
border-top: none;
}
.left.dotted-gradient {
background-image: linear-gradient(to bottom, #333 40%, rgba(255, 255, 255, 0) 20%);
background-position: left;
background-size: 1px 3px;
background-repeat: repeat-y;
}
.left.dott...
Java : How to determine the correct charset encoding of a stream
...pet of the file in different encodings and ask you to select the "correct" one.
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Travel/Hotel API's? [closed]
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In my search for hotel APIs I have found only one API giving unrestricted open access to their hotel database and allowing you to book their hotels:
Expedia's EAN http://developer.ean.com/
You need to sign for their affiliate program, which is very easy.
You get immedi...
Command to remove all npm modules globally?
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Not to be the awk golf guy, this can be done in a single awk command without grep: awk -F' |@' '/@/ {if ($(NF-1) != "npm") {print $(NF-1)}}' Explanation: split on spaces or @, only match lines with @, the module name will be the second to last match ($(NF-1)), so o...