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HTML select form with option to enter custom value
... than 2 years later), and most browsers still don't fully support this, at least without significant bugs. At least something will work on recent versions of just about everything except Safari / Safari iOS, but you have to test to make sure that your use cases work properly. It's still the best a...
Creating a DateTime in a specific Time Zone in c#
...eInfo instead.
Personally I like keeping things in UTC where possible (at least for the past; storing UTC for the future has potential issues), so I'd suggest a structure like this:
public struct DateTimeWithZone
{
private readonly DateTime utcDateTime;
private readonly TimeZoneInfo timeZo...
How to select the last record of a table in SQL?
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This is a cool trick, for 2M+ records is super fast (at least in my case) Thanks
– Jeancarlo Fontalvo
Aug 3 at 22:47
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Nested fragments disappear during transition animation
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I was able to come up with a pretty clean solution. IMO its the least hacky, and while this is technically the "draw a bitmap" solution at least its abstracted by the fragment lib.
Make sure your child frags override a parent class with this:
private static final Animation dummyAnimatio...
Android webview slow
...o work it out. I tried these solutions, but at the end the performance, at least for the scrolling didn't improve at all. So here the workaroud that I did perform and the explanation of why it did work for me.
If you had the chance to explore the drag events, just a little, by creating a "MiWebView...
Start ssh-agent on login
...h the built in systems than hacking something into the startup scripts, at least given my knowledge of how the system should work.
– xiterion
Jul 25 '17 at 14:55
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Capybara Ambiguity Resolution
...s better than first(:link, 'Create Account').click as it will wait till at least one Create Account link will appear on the page. However I believe it's better to choose unique locator that doesn't appear on the page twice.
fill_in('Password', with: 'secret', exact: true)
exact: true tells Capybara...
Which characters are valid in CSS class names/selectors?
...second character must2 be a letter or underscore, and the name must be at least 2 characters long.
-?[_a-zA-Z]+[_a-zA-Z0-9-]*
In short, the previous rule translates to the following, extracted from the W3C spec.:
In CSS, identifiers (including element names, classes, and IDs in
selectors) ...
How to fix height of TR?
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Tables are iffy (at least, in IE) when it comes to fixing heights and not wrapping text. I think you'll find that the only solution is to put the text inside a div element, like so:
td.container > div {
width: 100%;
height: 10...
difference between primary key and unique key
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"only single null is allowed" - this is not true, at least not for MySQL.
– Jānis Elmeris
Aug 29 '15 at 11:56
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