Know How to Use Command-Line ToolsCarroll RobinsonTODAY, MANY SOFTWARE DEVELOPMENT TOOLS are packaged in the form of integrated development environments (IDEs). Microsoft’s Visual Studio and the open s...
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其他好文 时间:
2015-05-12 11:20:46
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5/11/15download NOOBSinstall operation system: Raspbianset up: wifi(bad USB wifi adapter)-use wire cable download openCV- install-waiting - downloa...
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Web程序 时间:
2015-05-12 11:07:52
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127
【题目】
Given a linked list, swap every two adjacent nodes and return its head.
For example,
Given 1->2->3->4, you should return the list as 2->1->4->3.
Your algorithm should use only constan...
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其他好文 时间:
2015-05-12 09:25:09
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swith to super user 'root', issue this command:#visudoadd this line to it:victor ALL=(ALL) NOPASSWD: ALL'NOPASSWD', as it indicates, lets user to issu...
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其他好文 时间:
2015-05-12 08:03:41
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$ yaourt -S zsh aur/oh-my-zsh-gitRun for the first time, zsh will prompt for configuration. Just ignore it, because we could use oh-my-zsh to help lat...
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2015-05-12 08:03:30
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Although in other distros locate and updatedb are in the findutils package, they are no longer present in Arch's package. To use it, install the mloca...
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其他好文 时间:
2015-05-12 08:03:23
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simulator in useXcode The Simulator can't be launched because it is already in use .今天使用模拟器,测试时,突然间, 模拟器起不来了。前几次必须重启机子,后来实在受不了了,就搜罗下大神们的解答! 提示信息:The S...
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其他好文 时间:
2015-05-12 01:32:56
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方法一:使用SQL语句命令UPDATE 需用到Mysql自带的加密函数PASSWORD(string),该函数对一个明文密码进行加密,但不能解密。专门用于mysql.user(用户权限表)中设置密码,命令如下:mysql> use mysqlDatabase changedmysql> update...
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数据库 时间:
2015-05-11 20:01:18
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165
MongoDb常用指令记录:1、Help查看命令提示 db.help(); db.yourColl.help(); db.youColl.find().help(); rs.help();2、切换/创建数据库use yourDB;当创建一个集合(table)的时候会自动创建当前数据库3、查询所有数据...
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数据库 时间:
2015-05-11 19:49:16
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221
CocoaPods:类库管理工具,使用教程见http://www.devtang.com/blog/2014/05/25/use-cocoapod-to-manage-ios-lib-dependency/Charles:强大的抓包工具,支持http和https。http://www.charles...
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移动开发 时间:
2015-05-11 19:33:43
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120