convert base 64

Original URL: http://www.ibm.com/developerworks/cn/linux/l-port64.htmlWith the popularity of 64-bit architectures, preparing your Linux® software for 64-bit systems has become more important than ever. In this article, you'll learn how to prevent

Instruction Set changes1. Address width and operand width prefixIn 64-Bit mode, the default address width is 64-bit, and the default operand width is 32-bit. The prefix of address width and operand width allows 32-bit and 64-bit data and addresses

Preface (nonsense): this strange line of code was found during the drumming of stylish: Data:image/gif;BASE64,R0lGODlhEAAQAKEAAEKF9NPi/AAAAAAAACH5BAEAAAIALAAAAAAQABAAAAIkFI6Zpu0YYnxnAvtC0hTzzH3UJY6kSUqdiCltu7GjBKMKgwoFADs= Because I have a little

1. member functions that cannot be automatically inherited Constructor (including copy constructor) Destructor= Operator Ii. Inheritance and constructor The constructor of the base class is not inherited. You must declare your own constructor In

1. Abi (Application binary Interface): In intel or AMD architecture, the 32-bit Solaris program is based onI386 Abi, 64-bit program based onAmd64 AbiThe 32-bit program is based onIscsi V8 Abi, 64-bit program based onIscsi V9 Abi. Run the following

Declare the destructor of the polymorphism base class as a virtual function. Now we want to consider a timer problem. First we create a base class named timekeeper, and then create various derived classes based on it, so that we can use different

You should be a senior online reader, and the younger brother is brave enough to ask, when surfing the internet, in addition to soaking the MM, bumping the Forum, throwing bricks ...... In addition, what activities are most carried out? By the way,

The class is transferred from: http://forums.asp.net/t/1222829.aspx. However, I have some questions. Now I want to share the answer, which is very simple. Using System; Using System. IO; Using System. xml; Using System. text;

Linux Kernel base tree Application Analysis LInux kernel base tree Application Analysis-- Lvyilong316 The base tree can be seen as a trie tree with binary strings as keywords. It is a multi-tree structure similar to a multi-layer index table, each

Import java.util.*;p ublic class systeminfo{public static void Main (string[] args) {Properties sp = System.        GetProperties ();        Enumeration E = Sp.propertynames ();               while (E.hasmoreelements ()) {string key = (string)