This is the world Hacker Programming competition first work (97 Mekka ' 4K intro competition), written in assembly language. The entire program is 4095 bytes long and generates a. com program with only 4 K, but it achieves the effect of 3D animation and a background music. The picture is a scene of the game spinning. Absolute cow.
1 Paste the following code into Notepad, save as a 1.txt document.
2 in the Command Line window (at the beginning → run →cmd), enter the document, enter the Debug
E10
When a parameter is submitted to the background with $.ajax (), the array in the argument is usually received in the background by listvararr1=[{"AA":"1","BB":"2"}, {"AA":"3","BB":"4"}];vararr2=[{"AA":"1","BB":"2"}, {"AA":"3","BB":"4"}];function AddUser () {$.ajax ({URL:'USERADD', DATA:{LIST1:ARR1,LIST2:ARR2}, type:'Po
I. arp Communication Protocol processBecause the lan network flow is not carried out by IP address, but by MAC address, the computer recognizes a Machine Based on mac. To send A packet to host B in region A, the local ARP cache table is queried. After the MAC address corresponding to IP address B is found, the data is transmitted. If not, A broadcasts an ARP request packet (carrying the IP address of host B). All hosts on the Internet, including B, receive the ARP request, but only host B recogn
Prestige preferred "permanent site 7711833. com "Live AG video (7,711,833 point com) gameplay is very simple, but a lot of bb,ag real-life video players are not playing well, as Bb,ag live video of senior players, next I want to talk about Bb,ag live video How to play to win, I hope this sharing will help more Bb,ag li
Java class loading sequence and java Loading Sequence
Java class loading sequence
I. Loading Sequence
1. initialize static member variables of the parent class
1.1 static code block
1.2. Common Code Block
1.3 No parameter Constructor
2. Static code block of the parent class
3. initialize static member variables of subclass
3.1 static code block
3.2. Common Code Block
3.3 No parameter Constructor
4. Static code blocks of child classes
5. initialize common member variables of the parent class
5.1
First of all: the scope of JS is different from the scope of other languages, pay special attention.The concept of scope in JS:Represents the area in which a variable or function works, referring to the context in which they are executed, i.e. the context execution environment. There are only two scopes for javascript: global scope and local scope, and local scopes are distinguished by functions.First look at several topics:1.if (true) { var aa= "BB
Item Lot Number InventoryAA P01 5AA P02 10BB p01 20
Order Item Order Number1 AA 111 BB 102 AA 23 AA 1
To get:
Order item lot number out of library1 AA P01 51 AA p02 61 BB p01 102 AA P02 23 AA P02 3
Requirements:Use update, without functions, subqueries, cursors, loops, one sentence.
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--a general idea-
-t
The Castle Road(Road.pas/c/cpp)Title DescriptionBB to go to the castle of SS to play. We can think of two castles on the same axis, BB's castle coordinates are 0,SS's castle coordinates are n. Under normal circumstances, BB will go to the SS castle in the same direction (i.e., the SS Castle in the direction of the BB Castle), and the step size is 1 or 2. However, today
= a_test ;;
Switch (aa){Case a_test: A = 10; break;
}
Log (level_info, "AA = % d \ n", );
Char_type BB = B _test;
Switch (bb){Case B _test: A = 15; break;
Case c_test: A = 20;
Default: A = 30;
}
Log (level_info, "BB = % d \ n", );
Int AB = 3;
Switch (AB){Case d_test: A = 40; break;}
Log (level_info, "AB = % d \ n", );
Int c = 20;Char_type cc = (char_type) 20;//
1. Add a new object at the end of the list1 li=[11,22,33, ' AA ', ' BB ', ' cc ']2 li.append (' DD ') 3 print (LI)2. Clear the list1 li=[11,22,33, ' AA ', ' BB ', ' cc ']2 li.clear () 3 print (LI)3. List copy1 li=[11,22,33, ' AA ', ' BB ', ' cc ']2 li_new=li.copy () 3 print (li_new)4. Count the number of occurrences of an element1 li=[11,22,33, ' AA ', '
is relatively big, want to eat dinner, huh, huh
Continued
2) cp-u
If the source file of cp-u is relatively new or there is no target file, the copy operation will be executed, which can be used in backup operations.
Laruence gave an example and added a note:
Cp-u/home /. bashrc/root /. bashrc # Check/home/first /. whether bashrc matches/root /. bashrc is different. If it is different, copy one copy. If it is the same, no action is performed.
If you look at it carefully, you will surely think
environments. This is also the biggest value of sriov, he is different from the previous virtual machine traffic transfer through the simulation device and virtualization layer, so how much sriov can improve compared with the traditional environment, I will do an experiment:
Host OS: Windows Server 2012r2
Virtual Machine OS: Windows Server 2012r2
Server Model: Dell r720
NIC: Intel x520 Series
######################################## ######################################## ######
First, enable
Redmine integrates ldap users. To integrate ldap with redmine, you must first configure LDAP. Otherwise, you will find the installation process of your exhausted LDAP in the blog directory () corresponding to slapd. to write the conf configuration file, we need three copies of redmine to integrate ldap users.
Configure LDAP first, or you will be exhausted.
Find the LDAP installation process in the blog directory ()
Write the corresponding slapd. conf configuration file
We need three data f
compile-time (reverse pass2) to set the function The return value information is used by the SSA data flow analysis to use the op_array of the traversal call graph, to do the DFA Analysis Zend_dfa_analyze_op_array traversal call graph Op_array, to do DFA optimization Zend_dfa_optimize_op _array if debugging, traverse the dump call graph each op_array (after the optimization transform) if the open stack correction optimization, the correction stack size adjust_fcall_stack_size_graph again traver
Class loading order for JavaFirst, load order1. Initialization of the static member variable of the parent class1.1. Static code block1.2, ordinary code block1.3, no parameter constructor2. Static code block for parent class3. Initialization of a static member variable of a subclass 3.1. Static code block 3.2, ordinary code block3.3, no parameter constructor4. Static code blocks for subclasses5. The normal member variable of the parent class is initialized5.1. Static code block5.2, ordinary co
existing arrayvar a = [123];var b = "Sunnycat";var c = ["www", +, "Ido"];var d = {x:3.14, y: "SK"};var e = [1,2,3,4,[5,6,[7,8]];Alert (A.concat (b)); 123,sunnycatalert (a); 123Alert (B.concat (c, D)); -Sunnycatwww,21,ido[object Object]Alert (C.concat (b)); Www,21,ido,sunnycatAlert (E.concat (11,22,33). Join ("#")); # 1 # 2 # 3 # 4 # 5,6,7,8 # 11 # 22 # 33Note that you can only use the array or string, if the connection (the previous a) is a numeric value, a Boolean, an object, will be an error,
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