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Is there a short contains function for lists?
... list to see if an item exists in a list, but is there a quick way to just do?:
4 Answers
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How to write WinForms code that auto-scales to system font and dpi settings?
Intro: There's a lot of comments out there that say "WinForms doesn't auto-scale to DPI/font settings well; switch to WPF." However, I think that is based on .NET 1.1; it appears they actually did a pretty good job of implementing auto-scaling in .NET 2.0. At least based on our research and testing...
What's the best way to communicate between view controllers?
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These are good questions, and its great to see that you're doing this research and seem concerned with learning how to "do it right" instead of just hacking it together.
First, I agree with the previous answers which focus on the importance of putting data in model objects when appr...
Function Pointers in Java
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@zneak, @Raedwald: You can do this in C by passing along a pointer to user data (eg: struct). (and can encapsulate it with each new level of callback indirection) It's actually fairly clean.
– brice
Jun 10 '11 at ...
How do you remove the title text from the Android ActionBar?
...for hiding the title on first launch. In another activity calling setTitle doesn't work. Is there a way to swap action bar styles at runtime?
– speedynomads
Oct 23 '13 at 13:57
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How do I find where JDK is installed on my windows machine?
...orks/JavaVM.framework/Versions/Current/Commands/java
If you are using Windows:
c:\> for %i in (java.exe) do @echo. %~$PATH:i
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Understanding how recursive functions work
...ive explanation is to differentiate the function itself (the code, what it does) and a function invocation (instantiation of that function) to which a stack frame/execution context is associated. The function doesn't own its local variables, they are instantiated as the function is called (invoked)....
How do I include a JavaScript file in another JavaScript file?
... it could be simply `hello.js`
export function hello(text) {
const div = document.createElement('div');
div.textContent = `Hello ${text}`;
document.body.appendChild(div);
}
Read more at https://jakearchibald.com/2017/es-modules-in-browsers/
Dynamic imports in browsers
Dynamic imports let t...
Reusing output from last command in Bash
...uldn't agonize over it recomputing. It's certainly useful when you want to do something like git diff $(!!) where the previous command was a find invocation.
– Sridhar Sarnobat
Apr 4 '18 at 0:32
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How do you list the active minor modes in emacs?
How do you list the active minor modes in emacs?
5 Answers
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