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Is there a better alternative than this to 'switch on type'?
...Height} rectangle");
break;
default:
WriteLine("<unknown shape>");
break;
case null:
throw new ArgumentNullException(nameof(shape));
}
With C# 6, you can use a switch statement with the nameof() operator (thanks @Joey Adams):
switch(o.GetType().Name) ...
Difference between Grunt, NPM and Bower ( package.json vs bower.json )
...into package.json or into bower.json
Everything belongs in package.json now
Dependencies required for build are in "devDependencies" i.e. npm install require-dir --save-dev (--save-dev updates your package.json by adding an entry to devDependencies)
Dependencies required for your application duri...
Why should I not wrap every block in “try”-“catch”?
...xactly you will do once you've caught the exception and only catch if you know.
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How to unescape HTML character entities in Java?
... nothing to unescape in the string. I've rewritten that code differently, now it works much faster. Whoever finds this in google is welcome to use it.
Following code unescapes all HTML 3 symbols and numeric escapes (equivalent to Apache unescapeHtml3). You can just add more entries to the map if y...
git stash blunder: git stash pop and ended up with merge conflicts
...e because of applying a stash on modified files (added but not committed), now they would not be any merges because the stash apply/pop would stop immediately with:
Cannot apply stash: Your index contains uncommitted changes.
Forcing you to commit the changes means that, in case of merges, yo...
How to get Chrome to allow mixed content?
...resh and the scripts should start working. What used to be an error,
is now merely a warning,
OS: Windows 10
Chrome Version: 76.0.3809.132 (Official Build) (64-bit)
Edit #1
On version 66.0.3359.117, the shield icon is still available:
Notice how the popup design has changed, so this is...
How to get existing fragments when using FragmentPagerAdapter
...o FragmentStatePagerAdapter.
If you're reading this you probably already know that FragmentPagerAdapter/FragmentStatePagerAdapter is meant to create Fragments for your ViewPager, but upon Activity recreation (whether from a device rotation or the system killing your App to regain memory) these Frag...
Bootstrap 3 breakpoints and media queries
...ue has been discussed in https://github.com/twbs/bootstrap/issues/10203
By now, there is no plan to change Grid because compatibility reasons.
You can get Bootstrap from this fork, branch hs: https://github.com/antespi/bootstrap/tree/hs
This branch give you an extra breakpoint at 480px, so yo have...
Why can I add named properties to an array as if it were an object?
...h title, description and items properties. It all depends on how well you know the language and how you use it.
– tao
Mar 9 at 8:27
...
Possible to change where Android Virtual Devices are saved?
...thing to be consolidated. Obviously not a huge deal but does anyone here know a workaround for this?
21 Answers
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