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What does -XX:MaxPermSize do?
Specifically, why would it help to fix a PermGen OutOfMemoryError issue?
3 Answers
3
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How to attach my repo to heroku app
I create a heroku app and then my machine crashed. I have a new machine. How do I attach my existing app to heroku app. When I visit heroku page the url for my app is like this
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Why is the parent div height zero when it has floated children
I have the following in my CSS. All margins/paddings/borders are globally reset to 0.
3 Answers
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Counting occurrences in Vim without marking the buffer changed
In order to know how many times a pattern exists in current buffer, I do:
6 Answers
6
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Oracle 11.2.0.4 RAC FOR redhat 6.4 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
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网上搜索不到任何有用的资料，多方尝试，其中包改为LVM分区 还是报错
重装3次 换系统安装还是不行。
折腾了一个上午。
无奈之下 抱着试试看的心情打算删除RAID配置 重建之后 再次安装系统
配置RAID
开机 按F2进入 Di...
What is the reason for having '//' in Python? [duplicate]
I saw this in someone's code:
5 Answers
5
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Passing multiple values to a single PowerShell script parameter
I have a script to which I pass server name(s) in $args.
4 Answers
4
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How to create a new branch from a tag?
I'd like to create a new master branch from an existing tag. Say I have a tag v1.0 . How to create a new branch from this tag?
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Command Prompt - How to add a set path only for that batch file executing?
Basically, I know I can go through my control panel and modify the path variable. But, I'm wondering if there is a way to through batch programming have a temporary path included? That way it is only used during that batch file execution. I don't want to have people go in and modify their path varia...
List of strings to one string
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I would go with option A:
String.Join(String.Empty, los.ToArray());
My reasoning is because the Join method was written for that purpose. In fact if you look at Reflector, you'll see that unsafe code was used to really optimize it. The other two also WORK, but I think ...