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T-SQL - function with default parameters
...t" thus has limited usability, often the best approach will be to create a new extended version with a suffix (say CheckIfSFExistsEX here) with the extra parameters, and changing the original function to just calling the extended version with the "default" parameter. This way ALL existing code works...
How do I purge a linux mail box with huge number of emails? [closed]
...rsion 12.4 7/29/08. Type ? for help.
"/var/spool/mail/eric": 2 messages 2 new
>N 1 Cron Daemon Tue Jul 29 17:43 23/1016 "Cron <eric@ip-10-0-1-51> /usr/bin/php /var/www/sandbox/eric/c"
N 2 Cron Daemon Tue Jul 29 17:44 23/1016 "Cron <eric@ip-10-0-1-51> /usr/b...
Iterating through a Collection, avoiding ConcurrentModificationException when removing objects in a
...tor.remove() is safe, you can use it like this:
List<String> list = new ArrayList<>();
// This is a clever way to create the iterator and call iterator.hasNext() like
// you would do in a while-loop. It would be the same as doing:
// Iterator<String> iterator = list.iterator(...
Git flow release branches and tags - with or without “v” prefix
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f21639437%2fgit-flow-release-branches-and-tags-with-or-without-v-prefix%23new-answer', 'question_page');
}
);
...
How can I get sin, cos, and tan to use degrees instead of radians?
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...
Convert a String In C++ To Upper Case
...>
std::string str = "Hello World";
boost::to_upper(str);
std::string newstr = boost::to_upper_copy<std::string>("Hello World");
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Should I use @EJB or @Inject
...te some time now. @Inject can inject any managed bean and is a part of the new CDI specification (since Java EE 6).
In simple cases you can simply change @EJB to @Inject. In more advanced cases (e.g. when you heavily depend on @EJB's attributes like beanName, lookup or beanInterface) than in order ...
Handle spring security authentication exceptions with @ExceptionHandler
...
Example using Jackson: ObjectMapper mapper = new ObjectMapper(); mapper.writeValue(response.getOutputStream(), new FailResponse(401, authException.getLocalizedMessage(), "Access denied", ""));
– Cyrusmith
Mar 14 '15 at 5:16...
How to use regex in String.contains() method in Java
...e word store without s.
. normally match any character except a number of new line characters. (?s) at the beginning makes . matches any character without exception (thanks to Tim Pietzcker for pointing this out).
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SOAP vs REST (differences)
... a custom desktop application, tightly coupled to the server. There's a rigid contract between client and server, and everything is expected to break if either side changes anything. You need constant updates following any change, but it's easier to ascertain if the contract is being followed.
A RE...