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CSS Box Shadow - Top and Bottom Only [duplicate]
...as pointed out, good control over z-values will often solve your problems.
If that does not work you can take a look at CSS Box Shadow Bottom Only on using overflow hidden to hide excess shadow.
I would also have in mind that the box-shadow property can accept a comma-separated list of shadows like ...
Best way to check for nullable bool in a condition expression (if …)
...d don't think about what they actually want :)
bool? nullableBool = true;
if (nullableBool == true) { ... } // true
else { ... } // false or null
Or if you want more options...
bool? nullableBool = true;
if (nullableBool == true) { ... } // true
else if (nullableBool == false) { ... } // false
e...
Using Position Relative/Absolute within a TD?
...elves (for example, it was unclear how should the borders of the td behave if it is shifted via position:relative in case of border-collapse:collapse). It didn't exclude them from possible containing blocks of the absolutely positioned descendants. So the behavior of Firefox turned out to be just a ...
Camera orientation issue in Android
...re saving it, while others simply add the orientation tag in the photo's exif data.
I'd recommend checking the photo's exif data and looking particularly for
ExifInterface exif = new ExifInterface(SourceFileName); //Since API Level 5
String exifOrientation = exif.getAttribute(ExifInterface.TA...
Button in a column, getting the row from which it came on the Click event handler
...g and simpler than retrieving the ID from the bound object in the handler. If you prefer Commands, that approach is fine, but why add the complexity if you're not going to use it?
– xr280xr
Nov 18 '16 at 6:27
...
What is ng-transclude?
...rective that Wraps Other Elements section on documentation of directives.
If you write a custom directive you use ng-transclude in the directive template to mark the point where you want to insert the contents of the element
angular.module('app', [])
.directive('hero', function () {
return {...
Getting the last revision number in SVN?
...You can get the output in XML like so:
$output = `svn info $url --xml`;
If there is an error then the output will be directed to stderr. To capture stderr in your output use thusly:
$output = `svn info $url 2>&1`;
...
Single vs double quotes in JSON
...
If you need to use double quotes all around, you can call json.dumps(..) twice as in: import json; d = dict(tags=["dog", "cat", "mouse"]); print json.dumps(json.dumps(d)) which gives: "{\"tags\": [\"dog\", \"cat\", \"mouse\"...
MySQL root password change
...
This is the correct solution if your MySQL root password is set to blank.
– fschuindt
Feb 6 '18 at 13:30
3
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Create a new Ruby on Rails application using MySQL instead of SQLite
...
If you already have a rails project, change the adapter in the config/database.yml file to mysql and make sure you specify a valid username and password, and optionally, a socket:
development:
adapter: mysql2
database: d...