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How to convert a string to lower or upper case in Ruby
...nd out all the methods available on a String by opening irb and running:
"MyString".methods.sort
And for a list of the methods available for strings in particular:
"MyString".own_methods.sort
I use this to find out new and interesting things about objects which I might not otherwise have known...
Windows batch script launch program and exit console
...ill start another batch window): e.g. start "" "javaw" -jar C:\JavaProject\myApp.jar
– TmTron
Mar 10 '17 at 11:45
@che...
How to determine the screen width in terms of dp or dip at runtime in Android?
... answered Jun 24 '11 at 9:18
Mykhailo GaidaiMykhailo Gaidai
2,98011 gold badge1616 silver badges2323 bronze badges
...
Unable to authenticate with Git Bash to Visual Studio Team Services
I am unable to run any commands against my remote repository at Visual Studio Team Services (VSTS) because authentication fails.
...
How to delete an element from an array in C#
...
I posted my solution here.
This is a way to delete an array element without copying to another array - just in frame of the same array instance:
public static void RemoveAt<T>(ref T[] arr, int index)
{
for (int...
Prevent text selection after double click
I'm handling the dblclick event on a span in my web app. A side-effect is that the double click selects text on the page. How can I prevent this selection from happening?
...
How to get URI from an asset File?
...sets folder.
Note the 3 /'s in the scheme. Web view would not load any of my assets without the 3. I tried 2 as (previously) commented by CommonsWare and it wouldn't work. Then I looked at CommonsWare's source on github and noticed the extra forward slash.
This testing though was only done on the ...
Checking if all elements in a list are unique
...nts need checking). Early exit solutions take longer (roughly 2x longer in my tests) for actually unique lists. So... if you expect most of your lists to be unique, use this simple set length checking solution. If you expect most of your lists to NOT be unique, use an early exit solution. Which one...
How to use ADB Shell when Multiple Devices are connected? Fails with “error: more than one device an
...lso helped to get rid of several emulator-nnnn devices which were haunting my sdk (because it was pulled as a copy from Android Studio)
– Martin Zaske
Dec 27 '18 at 22:20
add ...
jQuery templating engines [closed]
... +1. But I used Rick Strahl's. Bcoz it's a small one and serves my purpose well.
– IsmailS
Jul 17 '10 at 11:31
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