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How do I find a “gap” in running counter with SQL?
...rt into artificial_range( name ) select name from artificial_range;
-- you now have two rows
insert into artificial_range( name ) select name from artificial_range;
-- you now have four rows
insert into artificial_range( name ) select name from artificial_range;
-- you now have eight rows
--etc.
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Ruby max integer
I need to be able to determine a systems maximum integer in Ruby. Anybody know how, or if it's possible?
6 Answers
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Display numbers with ordinal suffix in PHP
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Although a bit difficult to understand at first, I do now think it best represents how the ordinal suffix system works for English.
– erisco
Jun 24 '10 at 14:44
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Customizing Bootstrap CSS template
...rap 4
I'm revisiting this Bootstrap customization question for 4.x, which now utilizes SASS instead of LESS. In general, there are 2 ways to customize Bootstrap...
1. Simple CSS Overrides
One way to customize is simply using CSS to override Bootstrap CSS. For maintainability, CSS customizations a...
Styling multi-line conditions in 'if' statements? [closed]
...anks, it's probably a good idea to update your examples too since they are now not recommended. I was trying to figure this out myself and was confused by the discrepancy between your answer and the style guide (hence my comment). I wasn't just trying to be pedantic.
– joshca...
jQuery vs document.querySelectorAll
...t would be very hard to do in regular javascript .
However , as far as I know, you can achieve the same result with document.querySelector or document.querySelectorAll , which are supported in Internet Explorer 8 and above.
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Git: How to rebase to a specific commit?
...rebasing onto, and finally applying each change in turn. I tried it again now and seemed to work just fine.
– r0hitsharma
Jan 29 '15 at 9:53
1
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Are memory leaks ever ok? [closed]
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Now consider a few dozen of this allocations. Now consider having to move the "main" body to routine that gets called multiple times. Enjoy. - I agree with the sentiment that it's nto such a big problem in this scenario, but...
setState vs replaceState in React.js
... that this.state is {foo: 42}
this.setState({bar: 117})
// this.state is now {foo: 42, bar: 117}
this.setState({foo: 43})
// this.state is now {foo: 43, bar: 117}
this.replaceState({baz: "hello"})
// this.state. is now {baz: "hello"}
Take note of this from the docs, though:
setState() d...
How do you fix a bad merge, and replay your good commits onto a fixed merge?
... merge) to my repository several commits ago, without me noticing it until now. I want to completely delete the file from the repository history.
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