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Java: Class.this
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LocalScreen.this refers to this of the enclosing class.
This example should explain it:
public...
What is the purpose of base 64 encoding and why it used in HTTP Basic Authentication?
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Base64 is not encryption -- it's an encoding. It's a way of representing binary data using only...
How to build an android library with Android Studio and gradle?
...tried is working. In Eclipse I have 3 projects (2 android app projects and 1 android library project). The 2 app projects depend on the library project. When I do the gradle export I get 3 projects that don't work. I am open to restructuring the project but haven't found any documentation on how thi...
Checking if a key exists in a JavaScript object?
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Checking for undefined-ness is not an accurate way of testing whether a key exists. What if the...
How to remove debugging from an Express app?
...rom socket.io. You can disable this by configuration:
io.set('log level', 1); // reduce logging
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贝因美创始人谈连续创业 谢宏：蓝海策略下的未来赢家 - 资讯 - 清泛网 - 专...
...27日，贝因美创始人、首席科学家身份的谢宏出席了“2015年创新中国总决赛暨秋季峰会”，并发表主旨演讲，讲述贝因美的从0到1，从1到N的发展历程，阐释成功创业创新的关键点。
“现在主要精力在于如何帮助贝因美转型升级...
Using TortoiseSVN how do I merge changes from the trunk to a branch and vice versa?
I've been reading up on branching/merging with Subversion 1.5 using the excellent and free Version Control with Subversion book. I think that I understand how to use the Subversion command line client to perform the actions that I need most often, which are:
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How to trigger event when a variable's value is changed?
... Studio. I want to create some code so that when a variable has a value of 1 then a certain piece of code is carried out.
I know that I can use an if statement but the problem is that the value will be changed in an asynchronous process so technically the if statement could be ignored before the val...