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Two color borders
Client wants two color borders for an embossed look. Can I do this on one element? I was hoping to avoid stacking two DOM elements with individual borders.
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Is it correct to use DIV inside FORM?
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It is totally fine .
The form will submit only its input type controls ( *also Textarea , Select , etc...).
You have nothing to worry about a div within a form.
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Computed / calculated / virtual / derived columns in PostgreSQL
... columns, like MS SQL Server? I can't find anything in the docs, but as this feature is included in many other DBMSs I thought I might be missing something.
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Redis is single-threaded, then how does it do concurrent I/O?
Trying to grasp some basics of Redis I came across an interesting blog post .
2 Answers
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Differences between Agda and Idris
...ive into dependently-typed programming and have found that the Agda and Idris languages are the closest to Haskell, so I started there.
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Is there a real solution to debug cordova apps [closed]
...onsole in the same way than you see it when you use Chrome locally.
Use this link: chrome://inspect/#devices in Chrome browser (you'll have to paste it into the nav bar).
If your app crashes in the device you only need to see the console’s log within your browser and see what happens. You also c...
What's the difference between TRUNCATE and DELETE in SQL
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Here's a list of differences. I've highlighted Oracle-specific features, and hopefully the community can add in other vendors' specific difference also. Differences that are common to most vendors can go directly below the headings, wi...
How to check if there's nothing to be committed in the current branch?
The goal is to get an unambiguous status that can be evaluated in a shell command.
9 Answers
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How do I check in SQLite whether a table exists?
How do I, reliably , check in SQLite, whether a particular user table exists?
22 Answers
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Convert list to array in Java [duplicate]
How can I convert a List to an Array in Java?
11 Answers
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