Category Archives: OS

[Linux] Sort the disk usage

Posted on 2016 年 01 月 21 日 by cowman.chiang

du -B M –max-depth=1 | sort -g Ref.: [ubuntu] 利用du搭配sort來查看磁碟使用空間]1

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[Mac] Port in use..

Posted on 2015 年 11 月 17 日 by cowman.chiang

lsof -n -i4TCP:$PORT | grep LISTEN Ref: stackoverflow: Who is listening on a given TCP port on Mac OS X?

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[Intellij] Can’t start git

Posted on 2015 年 09 月 21 日 by cowman.chiang

After Mac OS X upgrading, something happen in the Intellij. screenshot Then we should enable the Xcode license again. sudo xcodebuild -license Ref. OSX Mavericks and Git Error

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Install Wireshark in Mac OSX 10.10

Posted on 2015 年 05 月 19 日 by cowman.chiang

Ref: [Mac] Wireshark 找不到 X11？ brew cask install wireshark brew cask install xquartz

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Install Windows 10 preview in virtualbox

Posted on 2015 年 05 月 12 日 by cowman.chiang

Ref: http://www.sysprobs.com/install-windows-10-on-virtualbox-and-its-guest-additions

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Install aglio in Ubuntu 14.04

Posted on 2015 年 05 月 12 日 by cowman.chiang

Install nodejs Ref. NodeSource Node.js Binary Distributions apt-get install -y nodejs nodejs-legacy Install python apt-get install python-dev Install aglio Ref. Github : aglio npm install -g aglio

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Mac 安裝 brew cask

Posted on 2015 年 04 月 30 日 by cowman.chiang

brew install caskroom/cask/brew-cask

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[Apache HBase] Install Apache HBase in Ubuntu 14.04

Posted on 2015 年 03 月 22 日 by cowman.chiang

Java 1.7 add-apt-repository ppa:webupd8team/java apt-get update apt-get install oracle-java7-installer apt-get install oracle-java7-set-default Cloudera HBase Ref. installing-apache-hbase-on-ubuntu-for-standalone-mode Note. hbase tar file choose http://archive.apache.org/dist/hbase/hbase-0.98.5/hbase-0.98.5-hadoop1-bin.tar.gz (or http://ftp.mirror.tw/pub/apache/hbase/hbase-0.98.11/hbase-0.98.11-hadoop1-bin.tar.gz )

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[Ubuntu] Enable exFAT support

Posted on 2015 年 03 月 22 日 by cowman.chiang

All you need is install the exfat-* packages. sudo apt-get install exfat-fuse exfat-utils

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[Ubuntu] Enable power saving in Lenovo X61

Posted on 2015 年 02 月 01 日 by cowman.chiang

Ref: http://www.webupd8.org/2014/04/prevent-your-laptop-from-overheating.html Because I installed Ubuntu 14.04 in my Lenovo X61. Although it could switch into the sleep mode after closing the lid. It’s not really using the power saving mode. So we must edit the GRUB file. sudo vim … Continue reading →

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