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What is a predicate in c#? [duplicate]
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public string Name { get; set; }
public int Age { get; set; }
}
Now let's say I have a List<Person> people and I want to know if there's anyone named Oscar in the list.
Without using a Predicate<Person> (or Linq, or any of that fancy stuff), I could always accomplish this by ...
Creating an empty file in C#
...out 5 minutes ago too! I just googled to see how other programmers did it. Now I'm using File.Create(filename).Dispose(); instead of.
– Jack
Mar 22 '15 at 18:31
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How do I run multiple background commands in bash in a single line?
...e efficient because they don't fork a new subshell. In this case I don't know if it makes a difference.
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Move layouts up when soft keyboard is shown?
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android:layout_gravity="center" worked, thanks! :) now EditText moves over the keyboard as I wanted
– Pavel Biryukov
Jan 26 '18 at 15:30
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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...tkey (no longer maintained) has 3 forks :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AutoHotkeyCE works on Windows mobile PDA's and smartphones (unfinished, no longer maintained).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...
Software keyboard resizes background image on Android
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But the scrollview is not working now. is thr any way to avoid it
– Mr.G
May 13 '13 at 10:48
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How to set background color of an Activity to white programmatically?
...ver you called setContentView with.
setContentView(R.layout.main);
// Now get a handle to any View contained
// within the main layout you are using
View someView = findViewById(R.id.randomViewInMainLayout);
// Find the root view
View root = someView.getRootView();
// Set the color...
Rails: Is there a rails trick to adding commas to large numbers?
...mous depths of call stacks. It uses i18n to be able to format any numbers known to humanity and extraterrestrial civilizations (or maybe just to choose either , or . for decimal digits, even if you specify it as argument). It allocates thousands of objects (so its performance patterns are complex an...
Last iteration of enhanced for loop in java
... sb.append(delim).append(i);
delim = ",";
}
Update: For Java 8, you now have Collectors
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Find a class somewhere inside dozens of JAR files?
...o jar -tvf "$i" | grep -Hsi ClassName && echo "$i"; done
If you know the entire list of Java archives you want to search, you could place them all in the same directory using (symbolic) links.
Or use find (case sensitively) to find the JAR file that contains a given class name:
find path...