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Set object property using reflection
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Yes, you can use Type.InvokeMember():
using System.Reflection;
MyObject obj = new MyObject();
obj.GetType().InvokeMember("Name",
BindingFlags.Instance | BindingFlags.Public | BindingFlags.SetProperty,
Type.DefaultBinder, obj, "Value");
This...
Remove excess whitespace from within a string
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using the $foo = preg_replace( '/\s+/', ' ', $foo ); will kill the effects of nl2br()
– Waiyl Karim
Jan 17 '14 at 15:55
1
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Kill some processes by .exe file name
How can I kill some active processes by searching for their .exe filenames in C# .NET or C++?
6 Answers
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Does java.util.List.isEmpty() check if the list itself is null? [duplicate]
Does java.util.List.isEmpty() check if the list itself is null , or do I have to do this check myself?
8 Answers
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How do I install jmeter on a Mac?
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Not working! $ brew install jmeter ==> Downloading apache.org/dyn/closer.cgi?path=jmeter/binaries/… ==> Best Mirror mirror.cogentco.com/pub/apache/jmeter/binaries/… curl: (22) The requested URL returned error: 404 Not Fo...
In Typescript, How to check if a string is Numeric
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Number('9BX9') // NaN
You can also use the unary plus operator if you like shorthand:
+'1234' // 1234
+'9BX9' // NaN
Be careful when checking against NaN (the operator === and !== don't work as expected with NaN). Use:
isNaN(maybeNumber) // returns true if NaN, otherwise false
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Why should I use tags vs. release/beta branches for versioning?
I've been using git for about a year and would like to use tagging to, well, tag commits at different versions. I've found lots of info on the commands to use to work with tags, but what I'd like to know is why use tagging at all if I can just create a new branch called 1.1.0 and not have to cloud...
Getting the caller function name inside another function in Python? [duplicate]
If you have 2 functions like:
5 Answers
5
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Why can't R's ifelse statements return vectors?
...booleans and returning a vector of the same length, filled with elements taken from the (vector) yes and no arguments.
It is a common confusion, because of the function's name, to use this when really you want just a normal if () {} else {} construction instead.
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Auto increment in phpmyadmin
...for a column. I guess the phpMyAdmin version is 3.5.5 but not sure.
Click on Table > Structure tab > Under Action
Click Primary (set as primary),
click on Change on the pop-up window, scroll left and check A_I. Also make sure you have selected None for Default
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