package opener tool

software upgrade package in the applied state # Installp -Cgx all 4. Cancel the applied status upgrade and return to the original version. # Installp -Rbfx./reject. List 5. Delete installed software # Installp -Ugp-V2 bos.net. IPSec. RTE 6. Clear after installation failure # Installp -C 7. list all installable software packages on the installation media # Installp -L-D/dev/cd0

Recently I came into contact with Nodejs and found that it has a good package management tool-npm. After reading the information, I found that python also has such a tool, which is pip. The following describes the installation steps: Run the following command on the terminal: Wget http://python-distribute.org/distribute_setup.pywget https://raw.github.c

Tags: href developer extract COM Click Cipher Pack tool TPSAs a developer, it is often difficult to find resources to install packages for both tools! Embarrassed ...This time devoted to writing a blog, recording resources, and share to everyone.On the link:Link: Https://pan.baidu.com/s/1mRNxHhr7F2Q_lCbyf0nZvQ Extract password: 6659The resources provided by these two versions of the installation is simple, basically click Next on the line, and then no

in the in Nodejs, a module divides all functions into units and provides a complete module loading mechanism. module in Nodejs is a very important concept that allows us to introduce third-party class libraries into our applications. in the in Nodejs you can write or introduce several module files:1) js script file with suffix . js. 2) A JSON text file with the suffix . json. 3) a compiled binary module file with the suffix. node. There are two ways to access members within a module outsid

For Mac development, we often need to package to generate the installation file. Naturally, we will use packagemaker, which comes with Mac and is recommended by xcode, unfortunately, this packagemake is neither intelligent nor human-friendly. As a result, many new users are frequently blocked when using packagemaker, and the official tutorial has only one article, there is no good solution to the problem. The most important thing is that after package

This plugin has been in use since the beginning of the project, it is very convenient, the function is also very ideal.I want to do Ngui or unity2d "more familiar" game of the people, should remember, for example, to do a character animation, art to a large picture "contains a lot of small pictures, is the role of each part." This big picture can be understood as an atlas!Ngui is similar.Then Ugui Atlas Package, the online is also introduced a lot of,

Easy_install is more accurate to being a module bound to setuptools. It can be used for download, build, installation, and management. General execution method:Easy_install + URL However, if some applications or scripts are in Python cheeseshop, you can directly execute: Easy_install + installation package nameThis is much faster than opening a website and then slowly downloading and installing the ghost. To use easy_install, install the setupto

Label:Tool classes do not need to be inherited Public final class jdbcutils{ Encapsulates database connection parameters for late change of parameter values private static String url= "JDBC:MYSQL://LOCALHOST:3306/JDBC"; private static String user= "UserName"; private static String password= "password"; No objects to be created Private Jdbcutils () {} Static code block: Executes at project start time static{ try{ Class.forName ("Com.mysql.jdbc.Driver"); }catch (ClassNotFoundException e) { throw n

context, S Tring Key, Object defvalue) {String type = Defvalue.getclass (). Getsimplename (); Sharedpreferences sharedpreferences = context.getsharedpreferences (file_name, context.mode_private);//defvalue is the default value, If the data is not currently available, return it if ("Integer". Equals (Type)) {return Sharedpreferences.getint (key, (Integer) defvalue);} else if ("Boolean". Equals (Type)) {return Sharedpreferences.getboolean (Key, (Boolean) defvalue);} else if ("string". Equals (Typ

Fragment switching/**** fragment switch @params tofragment will switch to the fragment ResId mount fragment the identity of the view Idindex fragment Determine fragment to the left or to the right to use a different animation notes:r.anim.push_left_in, etc. are simple tranlate animation mcurrentfragment for the current fragment, inherited from Basefr agment*/protected void Switchdifffragmentcontent (Fragment tofragment, int resId, int index, Boolean toleft) {if (null = = mcurrentfragment | | NUL

Install the php package management tool composer and use the domestic image method to describe how to install composer Download the composer. phar file from the official website.Mac or Linux: Open the command line window and run the following command to move the previously downloaded composer. phar file to the/usr/local/bin/directory: # mv composer.phar /usr/local/bin/composer Note: If the operation is

Recently I was interested in mobile development, so I had a very formal reason to purchase a MacBook Pro 13. Although I have never used Mac OS before, it is very quick to get started, probably because I have been using Linux in recent years. I usually use Windows 8, which is the most evil type when I go to work. When I get home, I don't want to talk about work-related things any more. I just use Linux mint to do what I like; any debate on the advantages and disadvantages of the two systems on t

(URL source, file destination) to copy the URL object to the specified file, which is equivalent to saving the page as:Case:@Testpublic void Copyurl2file () throws Exception {URL url = new URL ("http://www.163.com"); File File = new file ("e:\\163.html"); Fileutils.copyurltofile (URL, file);}7. Use fileutils.cleandirectory(file directory) to empty the directory, using fileutils.deletedirectory(file directory) To delete a directory:Case:@Testpublic void Cleanordeletedeletedirectory () throws IOEx

Use a python DIY image conversion pdf tool and package it into an exeRecently, because I want to watch cartoons, I have to download them in jpg format. The online converter is not easy to use yet, so I plan to use python to DIY it myself: Here I mainly use reportlab. I started to write a few lines at will, and the result was a long struggle for a number of pitfalls. So I thought about writing the Code bette

Case 102: + { AManager.requestserializer =[Afhttprequestserializer serializer]; the[Manager Setresponseserializer:[afhttpresponseserializer Serializer]];//returns data and automatically resolves an array or dictionary + -} Break; $ } $ - //3. Sending the request - if(Requeststyle = = $) the { -[Manager Post:url Parameters:param success:^ (afhttprequestoperation *operation,IDresponseobject)Wuyi { theDLog (@"Request succeeded"); -DLog (@"The

context, S Tring Key, Object defvalue) {String type = Defvalue.getclass (). Getsimplename (); SharedpreferencEs sharedpreferences = context.getsharedpreferences (file_name, context.mode_private);//defvalue is the default value, Assuming that the data is not currently fetched, return it if ("Integer". Equals (Type)) {return Sharedpreferences.getint (key, (Integer) defvalue);} else if ("Boolean". Equals (Type)) {return Sharedpreferences.getboolean (Key, (Boolean) defvalue);} else if ("string". Eq

1. Pip Install software[[Email protected] ~]$ pip install somepackage[...] Successfully installed SomepackageParameters:--upgrade Upgrade a Package2. Pip Show view installed software (matplotlib as an example)[Email protected] ~]$ PIP show matplotlib---metadata-version:1.1name:matplotlibversion:1.4.3summary:python plotting Packagehome-page:http://matplotlib.orgauthor:john D. Hunter, Michael droettboomauthor-email: [Email protected] License:bsdlocation:/usr/local/lib/python3.4/site-packagesrequir

A tool class that goes to the learning video: Package com.example.demo.test; Import Java.text.SimpleDateFormat; Import java.util.ArrayList; Import Java.util.Date; Import java.util.List; Import Org.apache.commons.lang3.StringUtils; Import Com.fasterxml.jackson.annotation.JsonInclude.Include; Import Com.fasterxml.jackson.databind.DeserializationFeature; Import Com.fasterxml.jackson.databind.JavaType; Impo

(); PreparedStatement pstmt=NULL; ResultSet RS=NULL; Try { //Binding SQL statementspstmt=con.preparestatement (SQL); //cyclic wearing parameters if(params!=NULL){ for(intI=0;iparams. length;i++) {Pstmt.setobject (i+1,params[i]); } } //EXECUTE statement, receive with result setrs=Pstmt.executequery (); while(Rs.next ()) {//using a self-built generic to implement array additionsT t=rowmap.rowmapping (RS); List.add (t);