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printf() formatting for hex
...8X = %#.8X = %#010x\n", j, j, j, j);
}
return(0);
}
On an RHEL 5 machine, and also on Mac OS X (10.7.5), the output was:
0x00000000 = 00000000 = 00000000 = 0000000000
0x00000006 = 0X000006 = 0X00000006 = 0x00000006
0x00000067 = 0X000067 = 0X00000067 = 0x00000067
0x00000678 = 0X000678 = 0X...
“Keep Me Logged In” - the best approach
...storeTokenForUser($user, $token);
$cookie = $user . ':' . $token;
$mac = hash_hmac('sha256', $cookie, SECRET_KEY);
$cookie .= ':' . $mac;
setcookie('rememberme', $cookie);
}
Then, to validate:
function rememberMe() {
$cookie = isset($_COOKIE['rememberme']) ? $_COOKIE['remember...
Why is SCTP not much used/known
...tions in controlled environments, but rarely seen in the wild. Windows and Mac OS X still lack SCTP support out of the box. The lack of familiarity and the brittleness of a protocol broken by most firewalls and NAT boxes make people reluctant to use it.
– pehrs
...
How do I autoindent in Netbeans?
...
Shortcut:
Windows: Alt+Shift+F
Mac OS X: Ctrl+Shift+F (note: it's Ctrl and not ⌘)
On using above shortcut, NetBeans indents your selection. If nothing's selected, it indents the whole file.
You can even format multiple files/folders at a time! In the Pr...
Expand/collapse section in UITableView in iOS
...ct on github it would be an even better answer
– Max MacLeod
Nov 3 '15 at 9:05
Thanks for providing detail answer.Exam...
Is there a way to delete a line in Visual Studio without cutting it?
...
Its Cmd + Shift + K on mac by default.
But it can be modified according to user needs from the settings (Preferences -> Keyboard Shortcuts) -> search for Delete Line key value.
...
How to detect Safari, Chrome, IE, Firefox and Opera browser?
.... Every site that was using this code for check for Safari just broke with macOS Sierra or Safari 10 upgrades :(
– gman
Sep 29 '16 at 5:16
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After installation of Gulp: “no command 'gulp' found”
...
I think i used the installer on mac OSX to install nodejs.org I dont know the difference between nodejs and node @£$@
– landed
Jul 30 '15 at 15:25
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How to change font size in Eclipse for Java text editors?
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On Mac:
Eclipse toolbar Eclipse → Preferences OR Command + , (comma)
General → Appearance → Colors and Fonts → Basic → Text Font
Apply
shar...
How to go back in Eclipse?
...herico, I guess that swap spaces in his conf ( it does in mine ) apple.com/macosx/what-is-macosx/apps-and-utilities.html#spaces
– OscarRyz
Jun 23 '10 at 0:10
...