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sequenceprog = Re.compile (pattern) result = Prog.match (string) is equivalent toresult = Re.match (pattern, string) butusing Re.compile ()and saving the resulting regular expression object for Reuse is mOre efficient when the expression would beused several times In aSingle program.Flag identifier:
Re. I (re. IGNORECASE): Ignore case (full notation in parentheses, same as below)
M (MULTILINE): Multiline mode, changing the behavior of ' ^ ' and ' $ '
S (dotall): Change '. ' Beh
Common large software project development file directory structure
1. Java Projects
The. class file after the debug phase is compiled into the classes directory. Place the classes directory and other tools in lib. jar into the classpath. Running the current directory is the
The IBM Tivoli Directoy Server is a complete implementation of the Lightweight Directory Access Protocol (lightweight directories access PROTOCOL,LDAP), powerful, stable and reliable, and is the foundation rock for building enterprise portals; This series of articles to explain the TDs installation related knowledge; The list of articles is as follows: 1, install DB2 database; 2, install TDS software; 3, cr
1, the source code installation stepsThe installation of the source code generally consists of 3 steps:1). Configuration (Configure)2). Compile (make)3). Install (make install)2,./configure–prefix=/usr/local/testConfigure is an executable script that has many options for using commands under the source path to be installed./configure–help output A detailed list of options.Where the –prefix option is the path of the configuration installation, if this option is not configured, after the installat
Specify installation directory when compiling software under Linux
1, the source code installation steps
The installation of the source code generally consists of 3 steps:**1). Configuration (Configure),2). Compiling (make),3). installation (make install).* * 2,./configure–prefix=/usr/local/test
Configure is an executable script that has many options for using commands under the source path to be install
A few changes were made to the monitoring scripts today, and then all of a sudden, the monitoring was completely invalidated. A half-day problem is still unknown. Finally found it was a step on several times the old pit.is the script written in the configuration file for debugging convenience written relative path, but on-line not aware of the software automatic execution (such as Zabbix ExternalCheck, although all scripts can be placed in a unified
How directory is organizedThere are already some common directory structures for how to organize a better Python project directory structure. On this issue of StackOverflow, we can see the discussion of the Python directory structure.This is already very good, I do not intend to rebuild the wheel to enumerate the dif
can use the WINSCP software to execute a series of FTP commands. WINSCP software can be downloaded online.
Example of a WINSCP command:
The code is as follows
Copy Code
# Winscp.exe/console/script=sample.txt
# automatically answer all prompts negatively not to stall
# The script on errors
# optio
Oracle dismounted installation, reported [INS-32025] The problem with the selected installation and the specified software conflict in the Oracle home directory (installed) the solution when I reload again, select the previously installed directory (has been removed clean), there is "[INS-32025] The selected installation is a problem with the specified
Tags:/lib/ld-linux.so.2:bad elf interpreter:no such file or directory11 National Day holiday back, a colleague encountered a problem is in Redhat 6 under the installation of software will be reported/lib/ld-linux.so.2:bad ELF interpreter:no such file or directory error.After the query is required to install glibc-2.12-1.149.el6.i686.rpm a 32bit package, here is a common operation of the program pit, his pro
After I moved the Oracle software catalog to a different directory, and then ran the Java graphics tools such as netca,netmgr inside, there was a situation where the JRE could not be found, and the information I saw was always looking for the JRE running environment in the old directory structure. Open it again. The JRE definition in these scripts is also the old
Affected program: PHP Weby directory software version 1.2Developer: http://phpweby.com: Ht * p: // phpweby.com/down/phpwebydirectory.zipDefect category: Blind SQL injection CSRFProgram introduction:Php Weby directory script is a powerful and easy-to-use FREE link managementScript with numerous options for running a directory
Log in to a server today with Roote users logged in, switch to the Oracle user, perform Sqlplus sys/as sysdba into the database prompted the following error:Sp2-0750:you need to set Oracle_home to your ORACLE software directoryView files under the/home/oracle directory. Bash_profile, it is a hidden file.$ cat. Bash_profile #. bash_profile# Get the aliases and Functionsif [-f ~/.BASHRC];Then. ~/.bashrcfi# Us
problem: Sometimes you have to go to an installation directory to perform operations, but there are too many installed software, do not know where to install , how to do.Example: For example , to see where MySQL is installed.FIX: Task Manager--〉 details--〉 keyboard hit several keywords MySQL navigates to mysqld.exe (such as)--〉 right-click to open file location.Copyright NOTICE: This article for Bo Master o
order to avoid such a situation. You can manually update the database by using the UpdateDB command before using locate .4.3. Whereis (WindowsThe method of the mapping of horses)the Whereis command can only be used for search of the program name, and only the binary file (parameter - b), the man description file (parameter - m ) and source files (parameter- s). If you omit a parameter, all information is returned. examples of use of the Whereis command:$ whereis grep5.4. which//Everything+path
Label: style blog HTTP Io ar 2014 on Log CodeThe path to software testing automation-directory navigation of Reading Notes2014-10-09Source codeChapter 1 API TestingChapter 2 reflection-based UI TestingChapter 2 Windows-based UI TestingChapter 2 test suite Design ModelChapter 4 request-response testChapter 2 script-based Web UI TestingChapter 2 underlying web UI TestingChapter 2 Web Service TestingChapter 2
Description: This does not discuss the way in which directories are searched through the EXE shortcuts and through keywords. This discussion of EXE shortcuts can not be found, but also through the file search is not found or difficult to find.method: run regedit and then search by keyword.Example: search 360se, get like, open the red box in the directory can be.Copyright NOTICE: This article for Bo Master original article, without Bo Master permission
Take SVN, for example, 64-bit CentOSAfter Yum install Subversion--installroot=/usr/svn/Execute SVN command, error svn:error while loading shared libraries:libsvn_client-1.so.0:cannot open Shared object file:no such file or DirectoryThis is due to the installation directory of SVN specified, svn Lib library under/usr/svn/usr/lib and/usr/svn/usr/lib64So edit the/etc/ld.so.conf file, add a line/usr/svn/usr/lib ldconfigThe problem remainsAdd a line/usr/s
View Kernel versionUname-rUname-aTo view the current Linux system version:Cat/etc/redhat-releaseTo view the size of a directoryDu/home-sh#env View Environment variables#lsmod View kernel-loaded service modules#du-sh usr to view the size of the specified directory#uptime View System uptime, number of users, load[Email protected]/]# uptime17:42:08 up, 6:47, 1 user, load average:0.01, 0.02, 0.05InternetIFCONFIG-A View all network interface propertiesIpta
Execution of files, configuration files, and program files by standard is not in a folder.View the current path of the file,1. Using a third-party platform: print __file__ output D:\soft\eclipse-workspace\ceshi\lianx1.py The output looks at the absolute path is actually a relative path.The relative path can be seen directly in DOS mode:2. Execute: Print Os.path.abspath (__file__) to output the absolute path of the current fileWhen executing file and program files are not in a folder, how to run
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