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How to create fixed space and flexible space bar button items programmatically?
I want to create UIBarButtonItems programmatically and place these fixed space items between buttons.
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Suppress deprecated import warning in Java
In Java, if you import a deprecated class:
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O2O江湖:2015大洗牌 2016 BAT等巨头将“肉搏” - 资讯 - 清泛网 - 专注C/C++及内核技术
...张品类。比如此前传出的泰笛洗衣收购嘟嘟美甲的传闻，e袋洗发起的共享基金，已投资10多个邻里互助项目，包括共享厨房项目“小e管饭”、邻里陪护项目“陪爸妈”、宠物托管项目“宠物帮”等。
可以想见，2016年这种聚集...
JSP tricks to make templating easier?
At work I've been tasked with turning a bunch of HTML files into a simple JSP project. It's really all static, no serverside logic to program. I should mention I'm completely new to Java. JSP files seem to make it easy to work with common includes and variables, much like PHP , but I'd like to ...
Recursive search and replace in text files on Mac and Linux
In the linux shell, the following command will recursively search and replace all instances of 'this' with 'that' (I don't have a Linux shell in front of me, but it should do).
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Tags for Emacs: Relationship between etags, ebrowse, cscope, GNU Global and exuberant ctags
I work on C++ projects, and I went through Alex Ott's guide to CEDET and other threads about tags in StackOverflow, but I am still confused about how Emacs interfaces with these different tag systems to facilitate autocompletion, the looking up of definitions, navigation of source code base or the...
What is tail recursion?
Whilst starting to learn lisp, I've come across the term tail-recursive . What does it mean exactly?
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Python string prints as [u'String']
This will surely be an easy one but it is really bugging me.
10 Answers
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Naming of ID columns in database tables
I was wondering peoples opinions on the naming of ID columns in database tables.
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:: (double colon) operator in Java 8
I was exploring the Java 8 source and found this particular part of code very surprising:
17 Answers
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