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Is there ever a time where using a database 1:1 relationship makes sense?
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Well, I'd assume they did because 1:0,1 has lots of uses, including yours but 1:1 has far fewer. And they were struggling to find uses, so I'd say the OP was drawing the distinction.
– Mark Brady
Feb 6 '09 at 17:32
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Large-scale design in Haskell? [closed]
...t for Haskell in larger systems is the plethora of error handling methods, including lousy ones like Maybe (which is wrong because you can't return any information on what went wrong; always use Either instead of Maybe unless you really just mean missing values). Figure out how you're going to do i...
How do I set the size of an HTML text box?
...ine different padding to text boxes, most reset style sheets don't tend to include <input /> tags in their reset sheets, so this is something to keep in mind.
You can standardize this by defining your own padding. Here is your CSS with specified padding, so the text box looks the same in all ...
In VIM, how do I break one really long line into multiple lines?
...depending on which comes first.
:set tw=80
By setting format options to include text width vim will automatically break at the tw setting.
:set fo+=t
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How to check if a char is equal to an empty space?
...isWhitespace(ch)) {
// ...
}
Note that there are Unicode whitespace includes additional ASCII control codes, and some other Unicode characters in higher code planes; see the javadoc for Character.isWhitespace(char).
What you wrote was this:
if (Equals(ch, " ")) {
// ...
}
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Getting the IP address of the current machine using Java
...s the socket into "connected" state, settings its appropriate fields. This includes checking the existence of the route to the destination according to the system's routing table and setting the local endpoint accordingly. The last part seems to be undocumented officially but it looks like an integr...
google chrome extension :: console.log() from background page?
If I call console.log('something'); from the popup page, or any script included off that it works fine.
11 Answers
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Regex, every non-alphanumeric character except white space or colon
... Ñ) as normal letters (ie. avoid matching them too), you'll also need to include the appropriate Unicode range (\u00C0-\u00FF) in your regex, so it would look like this:
/[^a-zA-Z\d\s:\u00C0-\u00FF]/g
^ negates what follows
a-zA-Z matches upper and lower case letters
\d matches digits
\s matche...
split string only on first instance - java
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What was the problem? Include more details to make your answer self explanatory!
– Paresh Mayani
Nov 18 '15 at 9:13
add a ...
Multiple GitHub Accounts & SSH Config
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Good post, would be nice if this post included setting your git config 'email': help.github.com/articles/…
– Dave Engineer
Dec 7 '18 at 16:39
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