Blog Archive 2020 单纯形法介绍和Python代码实现 Nov 30 2020 文本主题挖掘浅尝辄止 Nov 24 2020 SparkSQL入门和进阶 Nov 20 2020 高等数理统计学前言摘录 Feb 16 2020 2019 一些关于RNN和LSTM和GRU的阅读材料 Aug 27 2019 如何查看Linux中的内存占用情况 Aug 27 2019 Spark中排序输出 Aug 27 2019 Data Science at the Command Line Aug 14 2019 Gradient Boosting Algorithm Aug 14 2019 关于P值 Aug 07 2019 使用Spark的MLlib进行机器学习 Aug 01 2019 Mac上单机起PySpark遇到的问题debug Jul 30 2019 Python中不输出warning的信息 Jul 29 2019 VScode Remote 远程开发与调试 Jul 24 2019 Python中从ndarray或者DataFrame里获取数据和标签 Jul 23 2019 对(大)数据分析工作的一些思考 Jul 20 2019 Spark文件操作备忘 Jul 08 2019 机器学习的流程图 Jul 07 2019 R语言的一些记录 Jul 05 2019 数据分析和机器学习一些摘抄 Jul 04 2019 最近的工作的一些感想 Jul 04 2019 Numpy的一些数据处理备忘 Jul 04 2019 用Python来发送markdown格式的邮件 Jul 02 2019 Zeppelin搭配Presto Jun 10 2019 EMR中创建HUE的superuser Jun 10 2019 CentOS中安装nodejs Jun 06 2019 CentOS中修改时区 Jun 06 2019 AmazonEC2中修改时区 Jun 06 2019 Presto问题debug Jun 04 2019 PySpark中引入col函数的方式 Jun 04 2019 Git上传大文件 Jun 03 2019 Pipenv使用备忘 May 31 2019 使用豆瓣源安装python包 May 31 2019 Hadoop权威指南ncdc数据准备工作备忘 May 30 2019 搭建Superset数据报表平台 May 23 2019 怎样无需手动输入密码连接PostgreSQL May 23 2019 使用rpm安装crontab命令备忘 May 22 2019 Linux命令ln的使用备忘 May 22 2019 Flask中使用ipython的shell May 21 2019 Hive中删除partition May 07 2019 在ammonite中import第三方jar包 May 07 2019 2016 Hive Insert Using Select * Aug 09 2016 Copy and Paste Spaces Separated Text Into Excel Aug 04 2016 Weird Things Happen When Scripts Executing With . And Passing Args With Getopts Jul 19 2016 怎么去除windows编辑过的文件中的^M字符 Jul 18 2016 Regexp_extract Usage in Impala Jul 15 2016 Tmux: Error While Loading Shared Libraries: libevent-2.0.so.5 Jul 12 2016 Configure Hive on Mac Jul 02 2016 Update All Python Modules Through Pip Mar 31 2016 Sort an Object by One Key Using Js Mar 09 2016 Sort Lines by Length Jan 20 2016 A Wonderful Post on Stdin Jan 05 2016 2015 Wget Several Files Using Bash Cmd Dec 31 2015 Useful Awk Commands Dec 21 2015 Sed One-liners Dec 18 2015 Perl Secret Operators and Constants Dec 17 2015 Grep Lines in One File and Not in the Other Dec 14 2015 More Perl One-liners Dec 11 2015 Use Python Request to Download Movies Dec 04 2015 Find the Common Lines in Multiple Files Nov 23 2015 Css Files Not Function Well While Using Gunicorn Nov 19 2015 Using Ptpython With Python3 as the Backend Nov 19 2015 Django Admin: Changing the Page Header Nov 18 2015 The Most Used Shell Commands Nov 02 2015 Trap Interrupts in Shell Scripts Nov 02 2015 Django Development in Python3 Environemnt Oct 12 2015 Installing From Multiple Requirements Files Sep 21 2015 Reverse a Linked List in Place Sep 15 2015 Linked List in Perl Sep 07 2015 Js File Does Not Update Aug 10 2015 Enable Multiple Versions of Python in Pyenv Jul 28 2015 Python Linked List Example Jul 27 2015 Tap Method in Ruby Jul 20 2015 Minutes on Setting Up Emacs on Macos Jul 02 2015 Tmux:can’t Create Socket: Permission Denied Jun 19 2015 Find Cgi-bin Dir on a Linux Server Jun 09 2015 Remove Obsolete Packages on Ubuntu Jun 02 2015 Reconfigure Partially Installed Packages in Ubuntu Jun 01 2015 Alternative Way to Bypass Problems Met When Rake New_post Jun 01 2015 Login to Mysql Server Without Entering Password Jun 01 2015 2014 Libevent Not Found Error While Install Tmux Dec 24 2014 Notes on Mojolicious Dec 02 2014 Siting Css in Cgi Script Nov 26 2014 Apache Setup to Redirect a Site Nov 24 2014 Print Stderr in Perl Nov 18 2014 Include and Require in PHP Nov 18 2014 Install Perl on Centos Locally Nov 06 2014 Object Oriented Perl Chap03 Oct 28 2014 Object Oriented Perl Chap02 Oct 28 2014 Use of Select in Perl Oct 24 2014 Some Advanced Perl Tricks Oct 17 2014 A Perl Script to Rename File Names Oct 17 2014 Cgi Set Up on Macos Sep 30 2014 Dynamicly Adding a Method to a Module Sep 24 2014 Map and Grep in Perl Sep 19 2014 Install Gnuplot From the Source Code Sep 17 2014 Useful Links for Learning ML and SpamAssassin Sep 15 2014 Static Variable in C Sep 12 2014 Constructor and Destructor in Perl Sep 11 2014 Named Arguments Sep 10 2014 Getter-setter Methods in Perl Sep 07 2014 Fun Perl Code Snippets Sep 06 2014 Notes on Perlrun Sep 05 2014 Useful Perl Man Page Sep 05 2014 Object Oriented Perl Sep 05 2014 Useful Js Code Snippets Aug 31 2014 程序的输入输出 Aug 31 2014 顺序栈和链栈的c语言实现 Aug 19 2014 Remove Duplicates From an Unsorted Linked List Aug 18 2014 链表结点以及树结点的实现 Aug 18 2014 Install Python on Centos Locally Aug 14 2014 Using Python to Implement a Stack Aug 14 2014 Common Tips Using Java to Practice Algorithms Aug 14 2014 二叉树遍历的递归与非递归实现 Aug 13 2014 Two Ways to Build a Module Aug 12 2014 Jquery 拾遗 Aug 05 2014 链表的两种实现方式 Aug 02 2014 Ways to Include a Jquery File Aug 01 2014 线性表顺序存储的的指针实现以及引用实现 Aug 01 2014 About the Use of My and Our in Perl Jul 24 2014 Minutes About Stdin Jul 24 2014 About the Sort Function in Perl Jul 24 2014 About the Defined Function in Perl Jul 24 2014 A Typical Perl Script to Search Info in a File Jul 24 2014 A Typical Perl Program Jul 24 2014 Perl One-liner to Remove Blank Lines Jul 24 2014 Perl Script to Comiple C/cpp Files Conveniently Jul 21 2014 Perl Script to Delete Files Without Extension Jul 21 2014 Split Mids to Several Lines With Fixed Number Per Line Using Perl Jul 18 2014 Examples of Using Grep and Map in Perl Jul 18 2014 Using of Loops in Perl Jul 18 2014 Use Examples Regarding Hash in Perl Jul 18 2014 Notes on Tail Recursion Using C Jul 18 2014 Interesting Use of State in Perl Jul 17 2014 About the Use of State in Perl Jul 17 2014 Perl中单行或者多行输出结果 Jul 17 2014 Generate Chapters at Once Jul 17 2014 Split Mids to Several Lines With Fixed Number Per Line Jul 17 2014 Swap Two Values Without Introducing a Temporary Variable Jul 15 2014 Remove the ^M Chareacters in a File Jul 01 2014 Sort in Perl Jun 22 2014 Dancer::Introduction Notes Jun 16 2014 How to Insert Pictures in Octopress Jun 15 2014 Intermediate Perl 第四章 引用入门 Jun 11 2014 Intermediate Perl 第三章 使用模块 Jun 08 2014 Php-cgi Not Found Error Jun 07 2014 Set Up PHP and Apache on Mac OS Jun 07 2014 Intermediate Perl 第二章 中级基础 Jun 06 2014 How to Find the Password for Pidgin Jun 05 2014 Brew Update Errors Fixed Jun 01 2014 On the Error Using Rake New_post Under Zsh May 31 2014 Clone Octopress From Github to Another Machine and Publish Posts May 24 2014