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Best practice for nested fragments in Android 4.0, 4.1 (

...ments http://developer.android.com/training/basics/fragments/communicating.html 2 - move your layout xml FrameLayout from your existing Fragment to the Activity layout and hide it by giving a height of 0: <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns...
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How do you specify the Java compiler version in a pom.xml file?

....org/plugins/maven-compiler-plugin/examples/set-compiler-source-and-target.html Oh, and: don't use Java 1.3.x, current versions are Java 1.7.x or 1.8.x share | improve this answer | ...
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BLE(二)信道&数据包&协议栈格式 - 创客硬件开发 - 清泛IT社区,...

文章源自:https://www.gandalf.site/2018/11/ble_23.html 参考低功耗蓝牙(BLE)安全初探 0x1 信道BLE的物理通道即“频道,分别是‘f=2402+k*2 MHz, k=0, … ,39’,带宽为2MHz”的40个RF Channel。 其中,有3个信道是advertising channel(广播通道)...
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Create a custom View by inflating a layout?

... TextView. http://developer.android.com/guide/topics/ui/custom-components.html share | improve this answer | follow | ...
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What is the difference between a reference type and value type in c#?

... value types get stored on the stack. Read yoda.arachsys.com/csharp/memory.html if you want to learn more. – Rhys Jan 8 '17 at 14:21 1 ...
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Why does Ruby have both private and protected methods?

...dule that provides inheritance, etc. http://ruby-doc.org/core-2.0.0/Class.html What this means is that basically a subclass "includes" the parent class so that effectively the parent class's functions, including private functions, are defined in the subclass as well. In other programming language...
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Greedy vs. Reluctant vs. Possessive Quantifiers

... http://swtch.com/~rsc/regexp/regexp1.html I'm not sure that's the best explanation on the internet, but it's reasonably well written and appropriately detailed, and I keep coming back to it. You might want to check it out. If you want a higher-level (less deta...
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What is the difference between the Data Mapper, Table Data Gateway (Gateway), Data Access Object (DA

...I want the pattern name to reflect that." [1]: martinfowler.com/books/eaa.html [2]: books.google.pt/books/about/… – Miguel Gamboa May 10 '13 at 9:07 ...
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What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?

...documented here http://gcc.gnu.org/onlinedocs/gcc-4.5.1/gcc/Function-Names.html#Function-Names. __FUNCTION__ is just another name for __func__. __PRETTY_FUNCTION__ is the same as __func__ in C but in C++ it contains the type signature as well. ...
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How to set tbody height with overflow scroll

...o spray evenly the cells , use table-layout:fixed; DEMO CSS for your HTML test : table ,tr td{ border:1px solid red } tbody { display:block; height:50px; overflow:auto; } thead, tbody tr { display:table; width:100%; table-layout:fixed;/* even columns width , fix wi...