大约有 32,000 项符合查询结果（耗时：0.0602秒） [XML]
Difference between String#equals and String#contentEquals methods
...ence and all derived classes of these. If the parameter is of type String, then String.equals() get executed.
String.equals() only compares String objects. All other object types are considered as not equal.
String.contentEquals() can compare StringBuffer and StringBuilder in an intelligent way. It ...
What are the disadvantages to declaring Scala case classes?
...he uber-powerful copy method, one of the best things to come to Scala 2.8
Then the bad, there are only a handful of real restrictions with case classes:
You can't define apply in the companion object using the same signature as the compiler-generated method
In practice though, this is rarely a prob...
ERROR:'keytool' is not recognized as an internal or external command, operable program or batch file
...xe file
C:\Program Files\Java\jre7\bin
Hold shift and right click -> then press Open command window here
terminal will pop up, paste this in:
keytool -list -v -keystore "C:\Users\"Your-User-Name(no quotes)"\.android\debug.keystore" -alias androiddebugkey -storepass android -keypass android
...
Disable browser 'Save Password' functionality
... you could theoretically add this attribute with javascript afterwards but then users with js disabled (probably a neglectable amount of your userbase or zero if your site requires js) will still have their passwords saved.
Example with jQuery:
$('#loginForm').attr('autocomplete', 'off');
...
How to dismiss the dialog with click on outside of the dialog?
... dialog.setCanceledOnTouchOutside(true);
Or if your Dialog in non-model then,
1 - Set the flag-FLAG_NOT_TOUCH_MODAL for your dialog's window attribute
Window window = this.getWindow();
window.setFlags(WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL,
WindowManager.LayoutParams.FLAG_NOT_TOUCH_MOD...
How to get a reversed list view on a list in Java?
... contain pointers to the same objects, so you won't have to copy the list. Then just use Collections.
Ergo,
Collections.reverse(list.clone());
If you are using a List and don't have access to clone() you can use subList():
List<?> shallowCopy = list.subList(0, list.size());
Collections....
How do I convert an enum to a list in C#? [duplicate]
...
if you wanna just values then do the cast again : Enum.GetValues(typeof(SomeEnum)).Cast<SomeEnum>().Cast<int>().ToList()
– Wahid Bitar
Jun 14 '11 at 14:18
...
How to store date/time and timestamps in UTC time zone with JPA and Hibernate
... MySql to use timezone by using useTimezone=true in the connection string. Then only setting property hibernate.jdbc.time_zone will work
– TheCoder
Oct 13 '18 at 19:08
...
What are CN, OU, DC in an LDAP search?
... is:
From the com Domain Component, find the google Domain Component, and then inside it the gl Domain Component and then inside it the gp Domain Component.
In the gp Domain Component, find the Organizational Unit called Distribution Groups and then find the the object that has a common name of De...
How do I change the number of open files limit in Linux? [closed]
...s up to 10000 add the line to the limits.conf file.
* hard nofile 10000
Then logout and relogin to your system and you should be able to do:
ulimit -n 10000
without a permission error.
share
|
...