= ""; // generate a parameter string to be passedFor ($ I = 0; $ I $ StrQuery. = "". $ this-> PageQuery [$ I] [key]. "=". $ this-> PageQuery [$ I] [value];}If ($ first! = 1)Echo "For ($ I = $ first; $ I If ($ this-> CPages! = $ I ){$ Current = ($ i-1) * $ this-> MaxLine;Echo "}Else echo "}If ($ ne! =-1)Echo "}// ***** End class}?>
There are no problems with paging several thousand or tens of thousands of records above, but it won't work if tens of millions of data is reached. Some Effici
(dhcp-config) # default-router 192.168.255.254 // gateway address
Route (dhcp-config) # dns-server x. x // configure the DNS server for the client
Route (dhcp-config) # lease 1 // The address lease period is one day
Route (dhcp-config) # exit
Route (config) # ip dhcp excluded-address 192.168.255.254 // This address is not allocated
Tips: DHCP allocates IP addresses based on the source address segment.
Step 3: Configure DHCP when using router 5300 for
+num3=${res1}"
echo "Num1-num2-num3=${res2}"
echo "Num1*num2*num3=${res3}"
echo "Num1/num2/num3=${res4}"
echo "num1%num2%num3=${res5}"
[Root@changerlee operator comparison] #sh let_op.sh
num1+num2+num3=121
num1-num2-num3=91
num1*num2*num3=5300
num1/num2/num3=2
num1%num2% Num3=1
Note that num1/num2/num3 gets the result to be an integer 2, which means that let can only hold an integer result and intercept the fractional part
Shell Instan
The new MacBook Air 2015 has been released, I believe many friends are impatient, but the problem comes, 2015 new MacBook Air and 2014 old MacBook Air which is better, who is more worthy to buy, below and small set together to see.
MacBook Air 2015 and MacBook Air 2014 distinguish between who is more worthy to start
MacBook Air 2015
New MacBook Air 2015 uses a 12-inch (diagonal) LED backlight Retina display, Thickness: 0.35–1.31 cm (0.14-0.52 in), 0.92 kg (2.03 lb)
13
With the release of the Windows 7 RC release, the Windows 7 configuration of the computer is becoming more mature, and early practical value, this issue for you to recommend a Windows 7 computer.
WINDOWS7 Entertainment Platform Configuration
CPU:AMD II720 (box) 970 yuan
Motherboard: Elite ic780m-a580 Yuan
Graphics card: 850 Yuan r4850-512 seal God version
Memory: Geil Black dragon 2gb800*2360 yuan
Hard drive: Hitachi 500g16m360 yuan
Optical drive: BenQ 22xdvdrw195 yuan
Display: Samsung 2
Operating system version:
testterm1:/#oslevel-R
5300-00
Disk quota system, which is based on the Berkeley disk quota system and provides an effective way to control the use of disk space. Define a quota system for individual users or groups, and maintain a quota system for each type of file system.
The disk quota system establishes quotas based on the following parameters, which can be changed using the Eduqota command:
. Soft limit for user or g
For a first-time contact with an IBM server, it may be a bit of a hindrance. Last week due to an IBM server on a hard drive, so check down to find customer service (400-810-1818 5300 is the report X series server problem, need to provide the service on the four-bit MT code and seven-bit SN), find agents. After two days of tossing and repairing the hard drive. So think of these all right, plug in the hard drive on OK. Also not tube so much directly fro
Tags: OracleOracle RAC Study--delete vote DISKEnvironment:Operating System: AIX 5300-09Cluster Software: CRS 10.2.0.1Database: Oracle 10.2.0.1There are two ways in which RAC can be used to build an AIX platform based on shared storage:1. Establish shared storage based on concurrent volume group (VG concurrent)2. Build shared storage based on ASM Raw 650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/23/AE/wKioL1M-VLOwJXeeAAFsPugZXrI480.jpg "ti
Note: Sometimes you may need to restart the server to make the server system load the new driver completely: view the new NIC driver information: [root @ qs-wg-web2 ~] # Ethtool-I eth0driver: bnx2version: 2.2.3ffirmware-version: 6.2.12 bc 5.2.3 NCSI 2.0.11bus-info:. 0 automatic down is not found. Note: Please carefully check INSTALL before installation. TXT is as follows: [root @ qs-wg-web2 Driver] # cat INSTALL. TXT Installation Notes Broadcom NetXtremeII Linux Drivers 09/26/2011 Broadcom Cor
formatThe 1th line of the input file, which is two positive integers, is separated by a space:Nm(where n (From line 2nd to line m+1, line J gives basic data for items numbered j-1, with 2 non-negative integers per lineV P(where v indicates the price of the item (vOutput formatThe output file has only a positive integer, which is the maximum value (Sample input1000 5800 2400 5300 5400 3200 2Sample output3900Data size and conventionsAnalytical:Classic
Library Field ID time consumption 14-4-150022015-4-230032015-4-260042015-4-540052015-4-5300 query the day with the highest consumption time in history, that is, adding each day's consumption and display it on the day with the highest history. how can PHP + MYSQL be implemented? Real SQL statement php database query
Library field
ID time consumption
1 2015-4-1 500
2 300
3 2015-4-2 600
4-400-
5-300-
Query the day with the highest con
meeting the requirements.InputEnter an integer N (0 The 1st rows of test data input in each group are two positive integers separated by a space:N m(N (From row 2nd to row m + 1, row j gives the number of J-1The basic data of an item. Each row has two non-negative integers.V p(V indicates the price of the item (v ≤ 10000), and p indicates the importance of the item (1 ~ 5 ))OutputEach group of test data outputs only one positive integer, which is the sum of the product price and importance of a
(V indicates the price of the item (v ≤ 10000), and p indicates the importance of the item (1 ~ 5 ))
Output
Each group of test data outputs only one positive integer, which is the sum of the product price and importance of an item that does not exceed the total amount of money
Maximum value (
Sample Input
11000 5800 2400 5300 5400 3200 2
Sample output
3900Solution code:// 01 backpack problem, happy James# Inc
For a person who first came into contact with IBM servers, it may be a bit difficult. The previous week, because a hard disk on the IBM server was broken, I found that the problem of converting 5300-to was reported for the X Series servers, you need to provide the four-digit MT code and seven-digit SN on the server) and find the agent. After two days of hard drive repair. So I thought it was okay to plug in the hard disk. If you don't care about that,
AIXRAC configure FlashbackRecoveryArea environment: Operating System: AIX5300-09 cluster software: CRS10.2.0.1 Database: Oracle10.2.0.1 this case is for VGConcurrent-based shared storage, via HACMP
AIXRAC configure FlashbackRecoveryArea environment: Operating System: AIX5300-09 cluster software: CRS10.2.0.1 Database: Oracle10.2.0.1 this case is for VGConcurrent-based shared storage, via HACMP
Configure Flashback Recovery Area for AIX RAC
Environment:
Operating System: AIX
than $3000 a month, and Apple phones sell $199. Accounted for 6.7%.and domestic, 3000 yuan, Apple mobile phone to sell 5300 yuan. Accounted for 176.7%.Well, that's 170% more expenses.and buy millet? Last time I bought Millet 2S spent 2300 yuan, accounting for 76.7%.Okay, you can accept it. Although only relative can be accepting.In this way, I will be more concerned about the impact of the price on me.Therefore, I more fancy I have more possibility t
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