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convert a list of objects from one type to another using lambda expression
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If you know you want to convert from List<T1> to List<T2> then List<T>.ConvertAll will be slightly more efficient than Select/ToList because it knows the exact size to start with:
target = orig.ConvertAll(x => n...
minimize app to system tray
... disable the NotifyIcon object by setting its
Visible property to false. Now, you want the window to reappear when
you double click on the NotifyIcon object in the taskbar. For this,
handle the NotifyIcon’s MouseDoubleClick event. Here, you show the
form using the Show() method.
private ...
Choosing a Windows automation scripting language. AutoIt vs Autohotkey [closed]
...tkey (no longer maintained) has 3 forks :
AutoHotkey v1.1.* (previously known as AutoHotkey_L) has COM, Unicode support, object-oriented -like syntax, arrays, and more.
AutoHotkeyCE works on Windows mobile PDA's and smartphones (unfinished, no longer maintained).
IronAHK, a .NET version of AutoHot...
Regular Expression to find a string included between two characters while EXCLUDING the delimiters
...ecause JavaScript doesn't support the lookbehind operator.
Edit: actually, now (ES2018) it's possible to use the lookbehind operator. Just add / to define the regex string, like this:
var regex = /(?<=\[)(.*?)(?=\])/;
Old answer:
Solution:
var regex = /\[(.*?)\]/;
var strToMatch = "This is a tes...
How to document Ruby code?
...look at the RDoc documentation to learn about the kinds of tags that RDoc knows how to format. To that end, I'd reformat your comment as follows:
# Runs a subprocess and applies handlers for stdout and stderr
# Params:
# +command+:: command line string to be executed by the system
# +outhan...
Reflection: How to Invoke Method with parameters
...called");
Console.WriteLine("Hello" + name + " at " + DateTime.Now);
}
public void Run(string parameters)
{
Console.WriteLine("Run() called");
Console.Write("You typed:" + parameters);
}
public string TestNoParameters()
...
fatal error: Python.h: No such file or directory
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just worked for me now with libpython3.8-dev. Thanks!
– yair
Aug 25 at 13:28
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Git checkout: updating paths is incompatible with switching branches
...ranches" then you need to fetch them first:
git remote update
git fetch
Now it should work:
git checkout -b local-name origin/remote-name
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f...
Can I apply the required attribute to fields in HTML5?
...l have Javascript enabled? I've only been in web development about 2 years now and I've never run into that problem.
– user137717
Aug 16 '15 at 0:46
2
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How to run a JAR file
...ms.MainClass
Change 'your.programs.MainClass' to your actual main class. Now put the file into the Jar-file, in a subfolder named 'META-INF'. You can use any ZIP-utility for that.
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