software names

you see a variable like $ total2, you should change the name to a more specific one. It takes 5 minutes to make these variable names more reasonable. Software refactoring at this level is the simplest, the least cost, and the safest, especially when the variable you want to modify is a local variable. Let's use the simplest "search-Replace" feature to solve our previous problems $order_total = $price * $qt

should change the name to a more specific one. It takes 5 minutes to make these variable names more reasonable. Software refactoring at this level is the simplest, the least cost, and the safest, especially when the variable you want to modify is a local variable. Let's use the simplest "search-Replace" feature to solve our previous problems $order_total = $price * $qty; $payable_total = $order_total - $di

understand: $total = $price * $qty; $total2 = $total - $discount; $total2 += $total2 * $taxrate; $total3 = $purchase_order_value + $available_credit; if ( $total2 print "You can't afford this order."; } You can find that reading this code is as painful as reading oracle. Obviously, the purpose of this program is to calculate the total cost of the order. $ total. If the logic of the program is correct, the variable name $ total is also appropriate. However, some people mo

The common folder names in SD cards and their functions are as follows: System data Class--system file storage related folders 1. Android_secure: The official APP2SD of the product, stored the relevant software to use authentication verification, after the deletion of the SD card software will not be used. 2, Android: Storage of important program data, such as

1. Project Design The dominant idea of project design can be understood as two types: full design and simple design. Full Design refers to investigating various aspects of the software before writing specific code, analyzing detailed requirements, and compiling all development documents, after all the procedures are designed, write the code again. In other words, after all the plans are completed, we can see the final view and start the war again. Thi

completed, press any key to exit... pause> nul 2. You can also enter the nbtstat-a IP address in cmd to obtain the mac address, computer name, and Working Group of the corresponding IP address. Note: Disable the firewall and 360 security guard How to find the name and IP address of a computer in the same LAN You can use this command to determine1: You and this computer are not in the same working group. You can check whether they are in that group: net view/domain is the working group that de

www.aa.com and bbs.aa.com to be equally valid, this parameter is ".aa.com". remember that there is a previous one. What is a PHP-based domain name registration system? virtual host systems require high security and pay-as-you-go PHP domain names and virtual hosts are generally more foreign, such as whmcs, awbs, and cpanel.There is only prima in China, but this software is expensive and has not been update

Multiple Domain Names are bound to apache on the CentOS server. Apache is one of the most popular HTTP server software. It is famous for its fast, reliable (and stable) nature and can be expanded through simple APIs, the Perl/Python interpreter can be compiled to the server for free, and the source code is all open. If you have your own server or VPS and do not want to purchase expensive control panels for

Tags: is system dependent upgrade ref Adobe Inux Director dir Most of our Linux system is a Linux manufacturer's system, so these vendors can compile some software to provide users to download, the user after downloading can be installed directly, thus eliminating the compilation of the source code and the process of various problems. At this point we can use the appropriate software manager to ope

Tomcat5.5 configuration-multi-domain name binding and virtual directory Tomcat is installed by default. To bind multiple domain names to tamcat, modify the configuration file C:/program files/Apache Software Foundation/tomcat 5.5/CONF/Server. xml Server. XML can be modified as follows: (1) bind multiple domain names 1. If you want to bind a website, first modif

We know that in the SAN network, because the optical fiber switch has multiple links to access the host, there will be multiple device names, that is, one storage is identified multiple times, depending on the connection link, and/dev/sd * changes to the device name for each restart of the LUN on the LINUX system of the host, we can adopt two methods. One is that a later version of linux can be configured through udev to fix the LUN device number, and

When talking about "C # code decompilation", you may think of the reflector code decompilation tool, which should not be too unfamiliar with it; do C # development, it is an indispensable utility. You can easily viewProgramSetSource code(This is the most basic use and is also commonly used). It can also facilitate software cracking...ArticleI would like to share with you a project that uses reflector to develop the C #

not exist, it indicates that the user exits. In this case, you only need to clear the tag. If other sites find that the tag does not exist, they will know that the user has exited the system. This method requires specifying the logon interface and logout interface between the login System and the site. Through these interfaces, each site can easily process user logon or exit. I hope this article will help you with PHP programming. How can php achieve simultaneous login of user second-level doma

Turn from: http://www.cnblogs.com/huangcong/archive/2011/07/20/1931107.html in the previous text template (T4) experience we already know the usefulness of T4, Here's a look at how you can use it to implement bulk modification of the class name in the Entity Framework. We all know that there is one way in the ADO Entity Data model to generate a data model from a database model, which is a very simple way to generate the Entity Data model. But because of the lack of custom interface provided by M

In this article we say that Win7 is a handy little feature that is good at making use of it, and maybe you'll use it in due time, which is renaming files. Of course, here we do not say a single file, but a lot of, such as dozens of hundreds of, the total is not you change it. This kind of scene will usually when the photograph is met, the computer theme House (www.51ztzj.com) tells you, actually may according to certain rules to the photograph batch renames. Win7 for file naming has the functio

Using python to batch modify word file names, Preface Recently, I accidentally formatted the hard disk. Because the files were not backed up at the time, all the files were lost, so I had to take remedial measures, some data is recovered using the file recovery software, but all file names are lost. All files have only the code, as shown in the figure below: Ten

Tomcat with the default installation, to Tamcat directly bind multiple domain names, here we need to modify the configuration file: C:\Program files\apache Software foundation\tomcat 5.5\conf\server.xmlThe Server.xml is modified as follows:(i) Multi-domain binding1. If you want to bind the site, first of all is to put Tomcat's default access port 8080, modified to 80Original: After modificatio