大约有 30,000 项符合查询结果（耗时：0.0365秒） [XML]
Spring MVC @PathVariable getting truncated
...efault is true).
So open your spring xml mvc-config.xml (or however it is called) and add
<bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping">
<property name="useDefaultSuffixPattern" value="false" />
</bean>
Now your @PathVariable b...
How do I find the most recent git commit that modified a file?
...rts looking at the history of specific files (and directories), so you can call it like this:
git log my/file.c
If you really only want to list the one most recent commit, for example to use it in a script, use the -n 1 option:
git log -n 1 --pretty=format:%H -- my/file.c
--pretty=format:%h te...
Programmatically add custom event in the iPhone Calendar
...ed to commit your event now or pass the "commit" param to your save/remove call
Everything else stays the same...
Add the EventKit framework and #import <EventKit/EventKit.h> to your code.
In my example, I have a NSString *savedEventId instance property.
To add an event:
EKEventStore ...
Basic example of using .ajax() with JSONP?
..."text/javascript";
script.src = "http://www.someWebApiServer.com/some-data?callback=my_callback";
Notice my_callback function over there? So - when JSONP server receives your request and finds callback parameter - instead of returning plain JS array it'll return this:
my_callback({['some string 1...
How to display gpg key details without importing it?
...probably all relevant distributions (on Debian derivatives, the package is called pgpdump like the tool itself).
$ pgpdump a4ff2279.asc
Old: Public Key Packet(tag 6)(1037 bytes)
Ver 4 - new
Public key creation time - Tue Dec 25 23:43:07 CET 2012
Pub alg - RSA Encrypt or Sign(pub 1)
...
Check if a subview is in a view
...the same way, when the button with that IBAction is touched again should call removeFromSuperview on that subview added on that IBAction :
...
How to check if a database exists in SQL Server?
...
@MadTigger: you shouldn't include [ ] in your call to db_id; that's SQL syntax, not part of the database name.
– Jacob Krall
Jul 7 '17 at 15:18
...
How to define two fields “unique” as couple
...
There is a simple solution for you called unique_together which does exactly what you want.
For example:
class MyModel(models.Model):
field1 = models.CharField(max_length=50)
field2 = models.CharField(max_length=50)
class Meta:
unique_together = (...
Easiest way to rename a model using Django/South?
...ile, changing the deletion/creation of the tables into a db.rename_table() call. This seems to have worked very well.
– KFB
Jun 4 '10 at 5:37
4
...
passing 2 $index values within nested ng-repeat
.... On each <li> on the inner ng-repeat loop I set an ng-click which calls the relevant controller for that menu item by passing in the $index to let the app know which one we need. However I need to also pass in the $index from the outer ng-repeat so the app knows which section we are in as w...