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Getting assembly name
C#'s exception class has a source property which is set to the name of the assembly by default.
Is there another way to get this exact string (without parsing a different string)?
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How do you set, clear, and toggle a single bit?
How do you set, clear, and toggle a bit?
30 Answers
30
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Relatively position an element without it taking up space in document flow
...ion: absolute; left: 100px; top: 100px">
Hi there, I'm 100px offset from where I ought to be, from the top and left.
</div>
</div>
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Openssl is not recognized as an internal or external command
...h to your system environment path. After your PATH environment variable is set, open the cmd and type this command:
C:\>keytool -exportcert -alias androiddebugkey -keystore [path to debug.keystore] | openssl sha1 -binary | openssl base64
Type your password when prompted. If the command works, ...
Entity Framework: How to disable lazy loading for specific query?
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set the following code before the query you want to execute
context.Configuration.LazyLoadingEnabled = false;
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Change Canvas.Left property in code behind?
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Canvas.SetLeft(theObject, 50)
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How to handle more than 10 parameters in shell
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Use curly braces to set them off:
echo "${10}"
You can also iterate over the positional parameters like this:
for arg
or
for arg in "$@"
or
while (( $# > 0 )) # or [ $# -gt 0 ]
do
echo "$1"
shift
done
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How to loop through all the files in a directory in c # .net?
...ectories);
That last parameter effects exactly what you're referring to. Set it to AllDirectories for every file including in subfolders, and set it to TopDirectoryOnly if you only want to search in the directory given and not subfolders.
Refer to MDSN for details: https://msdn.microsoft.com/en-u...
Why is using the rails default_scope often recommend against?
...ended against because it is sometimes incorrectly used to limit the result set. A good use of default_scope is to order the result set.
I would stay away from using where in default_scope and rather create a scope for that.
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How to force LINQ Sum() to return 0 while source collection is empty
...l.Amount)" returns double and it doesn't allow you to use "??" operator to set 0 for empty collection.
In order to avoid this situation you need to make LINQ expect "double?". You can do it by casting "(double?)l.Amount".
It doesn't affect the query to SQL but it makes LINQ working for empty colle...