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$apply vs $digest in directive testing
...eds to evaluate watchers for$rootScope and all it's child scopes.
When an error occurs in one of the watchers and you use scope.$digest, it's not handled via $exceptionHandler service, so you need to handle exception yourself. scope.$apply uses a try-catch block internally and passes all exceptions...
send/post xml file using curl command line
...x.
If this call is successful, curl returns 0. If it is unsuccessful, the error or exception from the service is printed to the console. This answer takes a lot from an old blog post relating to Hudson, which I deconstructed and re-worked for my own needs.
...
Can constructors be async?
...e right syntax this could be implemented and shouldn't be too confusing or error prone. I think Stephen Cleary's blog post and several other answers here have implicitly pointed out that there is no fundamental reason against it, and more than that - solved that lack with workarounds. The existence ...
How can I create a link to a local file on a locally-run web page?
... file:/// protocol anyway (giving you a Not allowed to load local resource error)
– Loupax
Mar 24 '14 at 16:09
1
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How do I quickly rename a MySQL database (change schema name)?
...o another database using above method (will result Trigger in wrong schema error). If that is the case, use a traditional way to clone a database and then drop the old one:
mysqldump old_db | mysql new_db
If you have stored procedures, you can copy them afterwards:
mysqldump -R old_db | mysql new_...
Use jQuery to change an HTML tag?
...ewTag);
$currentElem.contents().unwrap();
// return node; (Error spotted by Frank van Luijn)
return this; // Suggested by ColeLawrence
}
});
$.fn.extend({
replaceTag: function (newTagObj, keepProps) {
// "return" suggested by ColeLawrence
return this....
mongodb: insert if not exists
...n("test").insert({a:1, b:12, c:13}) # This fails
E11000 duplicate key error index: foo.test.$a_1 dup key: { : 1.0 }
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Format LocalDateTime with Timezone in Java8
...rmat, however, LocalDateTime doesn't have such information. That's why the error occured.
If you want time-zone information, you should use ZonedDateTime.
DateTimeFormatter FORMATTER = DateTimeFormatter.ofPattern("yyyyMMdd HH:mm:ss.SSSSSS Z");
ZonedDateTime.now().format(FORMATTER);
=> "20140829...
What is the difference between quiet NaN and signaling NaN?
...e exit status:
g++ -ggdb3 -O0 -Wall -Wextra -pthread -std=c++11 -pedantic-errors -o blow_up.out blow_up.cpp -lm -lrt
./blow_up.out
echo $?
Output:
FE_ALL_EXCEPT snan + 1.0f
feenableexcept qnan + 1.0f
Floating point exception (core dumped)
136
Note that this behaviour only happens with -O0 in G...
Why does AuthorizeAttribute redirect to the login page for authentication and authorization failures
...utomatically pick it up instead of MVC's standard one. This results in an error: The type or namespace 'Authorize' could not be found ( are you missing a directive or an assembly reference?) Both using System.Web.Mvc; and the namespace for my custom AuthorizeAttribute class are referenced in the c...