idle python shell

#!/usr/bin/envpythonimportparamikohostname= ' was1 ' port=22username= ' MQM ' password= ' Redhat ' cmd= ' functionprintline{ echo "--------------------------------------------------------------" }if[-d/tmp/test]thenprintline check_test_direcho "/tmp/testexist" Elsemkdir/tmp/testficat /etc/fstab>/tmp/test/fstab.bkprintlinels_testls/tmp/testprintlinecat_fstab.bkcat /tmp/test/fstab.bkprintlineip_check/sbin/ifconfig ' if__name__== ' __main__ ':p aramiko.util.log _to_file (' Paramiko.log ') S=parami

An idea: 1 python2.7 2 Python web framework Bottle 3 Shell Scripting Management KVM Together can be a ~ This time I will use bottle simple implementation of management KVM host, open source out of the ~ performance rotten words, don't blame me ~ Management KVM host can be completed on the page, a foreign person with Django wrote this set of procedures, feeling good, just a little more complex, a bit m

git clone https://github.com/gmarik/vundle.git ~/.vim/bundle/vundleTouch ~/.VIMRCThen paste the attached file into the ~/.VIMRC.Vim has just entered the error, we can press ENTER.Then enter: Plugininstall can be installed, installation process such as:650) this.width=650; "src=" Http://s4.51cto.com/wyfs02/M01/8A/91/wKioL1g0P5uAjV-XAAA6gPTq8vI501.png "title=" Dsfsdfdfs.png "alt=" Wkiol1g0p5uajv-xaaa6gptq8vi501.png "/>Download time is a bit long, depending on the speed of the specific. After the a

file1PHP2 $filename= "Input_file_name";3 4 $fp=fopen($filename, "R");5 if(!$fp){6 EchoThe Open File$filenamefailed\n ";7 Exit(1);8 }9 Else{Ten while(!feof($fp)){ One //fgets (file,length) does not specify a length of 1024 bytes by default A $buf=fgets($fp); - - $buf=Trim($buf); the if(Empty($buf)){ - Continue; - } - Else{ + Echo $buf." \ n "; - } + } A fclose($fp); at } -?>View CodeReading stan

Shell:Log_date= ' date-d "1 day Ago" +%y-%m-%d ' #以指定格式设置一天前的年份月份日期aws S3 ls $LAST 5_base_path > ${tmp_file} #将s3这个位置的文件清单输出到tmp . txt files if grep-q $LOG _date $TMP _file; Then #查找是否存在spark-submit--master "local[*]"/root/downloads/packagestat/selecttopnapppackage.py $TEST _1 $TEST _2 $ Android_output_base_path $IOS _output_base_path #提交py文件加输入参数Python:Eval function: Convert the string "{Key:value}" to a dictionaryDatetime.strptime (date_string, format): Converts a format string to a DateTime o

Python multi-thread and queue management shell program, pythonshell First, describe the environment. There are many JAVA programs on the machine. We have configured a startup | stop | restart script in each JAVA program. For example: Now we need to run these scripts at the same time to quickly start all JAVA programs. If we only use multithreading, the thread will not return messages to the parent process,

########################################################################## File name:ff.sh# Author:huxianyong # Mail: [email protected]# Created time:2017 June 07 Wednesday 16:41 14 seconds #################################################### #################### #read-P "num:" Numfor ((i=1;iRhombicfor ((i=1;iThe other shapes are similar.Python print Diamond* * * * * * * * * * * * * * * * *s = ' * ' For I in range (1, 8, 2): Print ((s*i). Center (7)) for I in Reversed (range (1, 6, 2) ): Print (

#python 3.5, Win10Introduction Package#os. ChDir (' path ')Import OSImport subprocess#https://docs.python.org/3.5/library/subprocess.html?highlight=subprocess#module-subprocess#http://ltp.readthedocs.io/zh_cn/latest/ltptest.htmlRun 1 ProcessP1 = subprocess. Popen (' Cws_cmdline--input input_file.txt ', stdout=subprocess. Pipe,stderr=subprocess. PIPE [, Universal_newlines=true])#p1 = subprocess. Popen ([' Cws_cmdline ', '--input ', ' Input_file.txt '],

Code1f = open ('Yesterday','R', encoding='Utf-8')2F2 = open ('Yesterday.bak','W', encoding='Utf-8')3OLD_STR = input ('Please enter the characters you want to modify:')4REPLACE_STR = input ('Please enter a replacement character:')5 forLineinchf.readlines ():6line =line.replace (OLD_STR,REPLACE_STR)7 Print(line)8 F2.write (line)9 f.close ()TenF2.close ()File contents: (Yesterday)Somehow, it seems the love I knew is always the most destructive kind I don't know why, I went through the most dev

It is not intended to look at this problem from the perspective of the language's completeness, but only in the sense of the user: The "base function point" of shell script (which refers to the script support provided by SH, csh, bash, zsh, etc.) is the use of external commands. In its internal data processing, emphasis is placed on text (or string, or character stream) processing, and weak on operations and other basic data structures (such as comm

A recent requirement is to execute the shell command on the page, the first thought is Os.system, The code is as follows Copy Code Os.system (' Cat/proc/cpuinfo ') But the results of a printed command on the page 0 or 1, of course, do not meet the requirements. Try the second scenario Os.popen () The code is as follows Copy Code Output = Os.popen (' Cat/proc/cpuinfo ')Print Output.re

terminalYou can use shell to start the Scrapy terminal:Is the address of the webpage you want to crawl.Scrapy Shell Print log:Scrapy Shell ' http://scrapy.org 'Do not print logs:Scrapy Shell ' http://scrapy.org '--nolog　　Using the terminalD:\ Project \ Small Project \scrapy_day6_httpbin\httpbin>scrapy

:#!/bin/SHIP=""NAME=""PASSWORD=""NewPassword="" whileGetopts"h:u:p:n:"Arg #选项后面的冒号表示该选项需要参数 Do Case$arginchH) IP=$OPTARG;; U) NAME=$OPTARG;; P) PASSWORD=$OPTARG;; N) NewPassword=$OPTARG;; ?) #当有不认识的选项的时候arg为?Echo "contains unknown parameters"Exit1 ;; Esac Done#先获取useridUSERID= '/usr/bin/ipmitool-i lanplus-h $IP-u $NAME-P $PASSWORD user list |grepRoot |awk '{print $}'`# Echo$USERID # Change Password according to USERID/usr/bin/ipmitool-i lanplus-h $IP-u $NAME-P $PASSWORD user set P