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How can you tell when a layout has been drawn?
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removeGlobalOnLayoutListener is deprecated in API level 16.Use removeOnGlobalLayoutListener instead.
– tounaobun
May 20 '15 at 3:24
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How to delete a whole folder and content?
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@SomeoneSomewhere async docs.oracle.com/javase/7/docs/api/java/lang/…
– sudocoder
Jan 25 '19 at 22:46
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普通码农和CTO之间的差距，就是这7点了 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...能键盘码程序的全才。java.util.concurrent依旧经典，无论是API还是性能都叱咤风云多年屹立不倒。（只要你用线程、锁这种并发模型，java的并发库分分钟秒杀所有）
Guava，比起apachecommons包它非常现代化。google的招牌这个就不必多...
What is the difference between “text” and new String(“text”)?
...would ever want to use the new String(anotherString) constructor. From the API:
String(String original) : Initializes a newly created String object so that it represents the same sequence of characters as the argument; in other words, the newly created string is a copy of the argument string. Un...
How can I display a list view in an Android Alert Dialog?
... items? i'm looking for hours for a popup menu solution which works on all api levels
– wutzebaer
Jul 22 '13 at 21:31
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How to correctly dismiss a DialogFragment?
...ialog (deciding when to show, hide, dismiss it) should be done through the API here, not with direct calls on the dialog.
Thus, you should not use getDialog().dismiss(), since that would invoke dismiss() on the dialog. Instead, you should use the dismiss() method of the DialogFragment itself:
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What does 'predicate' mean in the context of computer science? [duplicate]
...e(arg), here Java predicate interface --> docs.oracle.com/javase/8/docs/api/java/util/function/…
– Hernán Eche
Oct 7 '15 at 18:40
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MQTT与TCP的区别 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...ACL访问控制、集群、共享订阅、重要指标dashboard、sysadmin api、插件扩展、对topic或session或clientid的tracing调试等高级功能，大大简化服务器端的开发工作量。实际应用中，只需要写发布和订阅接口函数即可，中间过程对应用开发人...
Difference between Role and GrantedAuthority in Spring Security
...itory.save(new RolePermissions(roleName, permissions));
}
You may create APIs to manage the relationship of these permissions to a role.
I don't want to copy/paste another answer, so here's the link to a more complete explanation on SO.
https://stackoverflow.com/a/60251931/1308685
To re-use my i...
Tool to read and display Java .class versions
... to read the class file signature and get these values without a 3rd party API. All you need to do is read the first 8 bytes.
ClassFile {
u4 magic;
u2 minor_version;
u2 major_version;
For class file version 51.0 (Java 7), the opening bytes are:
CA FE BA BE 00 00 00 33
...where 0xCA...