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Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注C/C++及内核技术

...log /etc/rsyslog.conf /etc/rsyslog.d /etc/sysconfig/rsyslog ... 如果系统里有Syslog的话,那么在启动Rsyslog之前,别忘了先关闭它: shell> service syslog stop shell> service rsyslog start 如果运行Rsyslog时出现问题,那么可以通过激活调试模式来查...
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Linux日志管理Rsyslog入门 - C/C++ - 清泛网 - 专注C/C++及内核技术

...log /etc/rsyslog.conf /etc/rsyslog.d /etc/sysconfig/rsyslog ... 如果系统里有Syslog的话,那么在启动Rsyslog之前,别忘了先关闭它: shell> service syslog stop shell> service rsyslog start 如果运行Rsyslog时出现问题,那么可以通过激活调试模式来查...
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Which terminal command to get just IP address and nothing else?

... | grep "inet " | grep -v 127.0.0.1 | cut -d\ -f2 Or for linux system hostname -i | awk '{print $3}' # Ubuntu hostname -i # Debian share | improve this answer | follow...
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Singleton: How should it be used

...ee cargo cult programmer in wikipedia) In user interface widgets It is supposed to be a cache In strings In Sessions I can go all day long How to create the best singleton: The smaller, the better. I am a minimalist Make sure it is thread safe Make sure it is never null Make sure it is created onl...
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How to scp in Python?

What's the most pythonic way to scp a file in Python? The only route I'm aware of is 14 Answers ...
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gdb fails with “Unable to find Mach task port for process-id” error

... In Snow Leopard and later Mac OS versions, it isn't enough to codesign the gdb executable. You have to follow this guide to make it work: http://www.opensource.apple.com/source/lldb/lldb-69/docs/code-signing.txt The guide explains how to do it for lldb,...
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为什么大数据也不能帮你摆脱单身狗的命运? - 资讯 - 清泛网 - 专注C/C++及内核技术

...子找到宿命中的人,在线网站也让找到真爱的几率变大,操作又容易上手。据我所知,目前微信,陌陌,探探,世纪佳缘,match,tinder很多这样的“严肃”交友(约会)的工具,他们号称采用大数据建立人物画像,采用KNN聚合,DNN...
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为AppInventor2开发拓展(Extension) · App Inventor 2 中文网

...@SimpleProperty(category = PropertyCategory.BEHAVIOR, description = "操作成功后不显示提示信息,默认 false。") public boolean SuppressToast() { return suppressToast; } @DesignerProperty(editorType = PropertyTypeConstants.PROPERTY_TYPE_BOOLEAN, defaultValue = "f...
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stop all instances of node.js server

... /f (force) parameter to the command. Linux machine: The process is almost identical. You could either kill all Node processes running on the machine (use -$SIGNAL if SIGKILL is insufficient): killall node Or also using netstat, you can find the PID of a process listening on a port: $ netsta...
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Linux日志管理Rsyslog入门 - C/C++ - 清泛网移动版 - 专注C/C++及内核技术

...log /etc/rsyslog.conf /etc/rsyslog.d /etc/sysconfig/rsyslog ... 如果系统里有Syslog的话,那么在启动Rsyslog之前,别忘了先关闭它: shell> service syslog stop shell> service rsyslog start 如果运行Rsyslog时出现问题,那么可以通过激活调试模式来查...