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.Contains() on a list of custom class objects
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You need to implement IEquatable or override Equals() and GetHashCode()
For example:
public class CartProduct : IEquatable<CartProduct>
{
public Int32 ID;
public String Name;
public Int32 Number;
public Decimal Current...
How to disable visual “dots” in Visual Studio Editor
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Forking from GitHub to Bitbucket
... zip/tar and replace the folder, then commit and push, but maybe with a ‘merge’(?).
6 Answers
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How can I see the current value of my $PATH variable on OS X?
... variable or you can just execute set or env to display all of your environment variables.
By typing $PATH you tried to run your PATH variable contents as a command name.
Bash displayed the contents of your path any way. Based on your output the following directories will be searched in the follo...
Where does Xcode 4 store Scheme Data?
...rying to find the file in a project where it stores all of a project's Schemes. I figured they would be stored in a file in the xcodeproj directory somewhere, but for the life of me I can't find which one.
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How to read from a file or STDIN in Bash?
...following solution reads from a file if the script is called
with a file name as the first parameter $1 otherwise from standard input.
while read line
do
echo "$line"
done < "${1:-/dev/stdin}"
The substitution ${1:-...} takes $1 if defined otherwise
the file name of the standard input of...
Unable to access JSON property with “-” dash
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when this works in javascript and its the native implementation to access an object property key by string, sure it works in everything on top
– john Smith
Jan 12 '16 at 22:15
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What is the correct MIME type to use for an RSS feed?
Is one MIME type preferable to ensure compatibility with RSS readers and other scrapers?
7 Answers
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How to use DISTINCT and ORDER BY in same SELECT statement?
After executing the following statement:
12 Answers
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Why does InetAddress.isReachable return false, when I can ping the IP address?
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The "isReachable" method has not been worthy of using for me in many cases. You can scroll to the bottom to see my alternative for simply testing if you're online and capable of resolving external hosts (i.e. google.com) ... Which generally se...