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Take a char input from the Scanner
I am trying to find a way to take a char input from the keyboard.
22 Answers
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30条爆笑的程序员梗 PHP是最好的语言 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
...，一民警迎面巡逻而来。突然对我大喊：站住!
民警：int 类型占几个字节?
我：4 个。
民警：你可以走了。
我感到很诧异。
我：为什么问这样的问题?
民警：深夜还在街上走，寒酸苦逼的样子，不是小偷就是程序员。
14.烦...
Concatenating two std::vectors
How do I concatenate two std::vector s?
25 Answers
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Set value for particular cell in pandas DataFrame using index
I've created a Pandas DataFrame
20 Answers
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Making a request to a RESTful API using python
I have a RESTful API that I have exposed using an implementation of Elasticsearch on an EC2 instance to index a corpus of content. I can query the search by running the following from my terminal (MacOSX):
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What's the effect of adding 'return false' to a click event listener?
Many times I've seen links like these in HTML pages:
15 Answers
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Overriding the java equals() method - not working?
I ran into an interesting (and very frustrating) issue with the equals() method today which caused what I thought to be a well tested class to crash and cause a bug that took me a very long time to track down.
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how to prevent “directory already exists error” in a makefile when using mkdir
I need to generate a directory in my makefile and I would like to not get the "directory already exists error" over and over even though I can easily ignore it.
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Show history of a file? [duplicate]
Sometimes I want to step through the history of a particular file. In the past I used P4V and this was very quick and intuitive.
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Random shuffling of an array
I need to randomly shuffle the following Array:
29 Answers
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