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What characters are allowed in an email address?
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See RFC 5322: Internet Message Format and, to a lesser extent, RFC 5321: Simple Mail Transfer Protocol.
RFC 822 also covers email addresses, but it deals mostly with its structure:
addr-spec = local-part "@" domain ; glob...
Intellij IDEA, format all code in a project
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answered Mar 12 '11 at 16:36
FriesgaardFriesgaard
2,44622 gold badges1414 silver badges1313 bronze badges
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commandButton/commandLink/ajax action/listener method not invoked or input value not set/updated
...d/or warnings in browser's JavaScript console (press F12 in Chrome/Firefox23+/IE9+ to open the web developer toolset and then open the Console tab), then work through below list of possible causes.
Possible causes
UICommand and UIInput components must be placed inside an UIForm component, e.g. <...
“Could not run curl-config: [Errno 2] No such file or directory” when installing pycurl
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answered Jun 5 '14 at 3:14
Michael RiceMichael Rice
6,19411 gold badge1212 silver badges1818 bronze badges
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Get original URL referer with PHP?
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137
Store it either in a cookie (if it's acceptable for your situation), or in a session variable.
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Collect successive pairs from a stream
Given a stream such as { 0, 1, 2, 3, 4 } ,
20 Answers
20
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Turning off “created by” stamp when generating files in IntelliJ
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In IntelliJ 13 and above it is in the File and Code Templates area of the settings dialog. In Idea 15+ you can get there by typing ctrl+shift+A on windows or cmd+shift+A on osx and then typing Include Templates in the popup action search ...
Does every Javascript function have to return a value?
... to return void:
void noReturn()//return type void
{
printf("%d\n", 123);
return;//return nothing, can be left out, too
}
//in JS:
function noReturn()
{
console.log('123');//or evil document.write
return undefined;//<-- write it or not, the result is the same
return;//<--...
What's the difference between dependencies, devDependencies and peerDependencies in npm package.json
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13 Answers
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How can I assign an ID to a view programmatically?
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3 Answers
3
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