the lpszfilename string:
Unsigned long hashstring (char * lpszfilename, unsigned long dwhashtype){Unsigned char * Key = (unsigned char *) lpszfilename;Unsigned long seed1 = 0x7fed7fed;Unsigned long seed2 = 0 xeeeeeeee;Int ch;
While (* key! = 0){Ch = toupper (* Key ++ );
Seed1 = crypttable [(dwhashtype Seed2 = CH + seed1 + seed2 + (seed2 }Return seed1;}
This algorithm of blizzard is very efficient, called "one-way hash" (a one-way hash is a an algorithm that is constructed in such a way that der
php Send mail problem??????
$pathCommon = DirName (__file__). " \_common5 ";
$pathCommon =str_replace ("\cpar1", "", $pathCommon);
Include ($pathCommon. ' \root.php ');
Class test{
var $dbCon;
var $root;
var $pathCommon;
var $js;
var $func;
var $funcUsage;
var $css;
var $mail;
function Test ($pathCommon = "") {
$this->pathcommon = $pathCommon;
$this->root = new root ($this->pathcommon);
$this->root->db ();
$this->dbcon = new DB (' Bitintra ');
$this->dbcon->errorshow = true;
$this->js = $
user2 creates a disk quota file for user2. Edquota-g grp is used to set the quota file of the group.
6) quota-Uvs user can be used to generate a user's disk quota file. Quota-gvs GRP can be used to display Disk Quota files of a user group. Repquota-avus is used to generate a quota file with the disk quota mark under/etc/mtab.
7) warnquota, when the disk file exceeds the disk quota soft limit, you can m
An old friend found me, said a client database exception, the problem is that ASM does not mount correctly, and the hint is that two disks are missing. Ask me if I can recover. Because it is the intranet environment, through his side sent over the fragmented information, probably analyzed as followsASM Alert Log ErrorError:diskgroup DGROUP1 is not mountedFri Aug 16:03:12 EAT 2016Sql> Alter DiskGroup DGROUP1 MountFri Aug 16:03:12 EAT 2016Note:cache registered Group DGROUP1 number=1 incarn=0xf6781
(bytes): 0 iosz: 4096 operation: 0Status: 2NOTE: F1X0 found on disk 0 fcn 0.160230519WARNING: IO Failed. au: 33 diskname:/dev/raw/raw5Rq: 0x60000000002d64f0 buffer: 0x400405df000 au_offset (bytes): 0 iosz: 4096 operation: 0Status: 2WARNING: cache failed to read gn 1 fn 3 blk 10752 count 1 from disk 2ERROR: cache failed to read fn = 3 blk = 10752 from disk (s): 2ORA-15081: failed to submit an I/O operation to a diskNOTE: cache initiating offline of disk 2 group 1WARNING: process 12863 initiating
offline of disk 2 group 1WARNING: process 12863 initiating offline of disk 2.2526420198 (DATA_0002) with mask 0x3 in group 1NOTE: PST update: grp = 1, dsk = 2, mode = 0x6Tue Mar 04 18:10:04 CST 2014ERROR: too offline disks in PST (grp 1)Tue Mar 04 18:10:04 CST 2014ERROR: PST-initiated mandatory dismount of group DATATue Mar 04 18:10:04 CST 2014WARNING: Disk 2 in group 1 in mode: 0x7, state: 0x2 was taken o
queries.
Ii. parameter transfer
The parameter passing method can be @ Param ("***"), where ** is a parameter type and can be defined at will, but must be consistent with the ing file.
For example:
Method:
Int getLogCount (@ Param ("attTime") String attTime, @ Param ("userId") String userId );
Ing file:
Select COUNT (*) from AttLog where attTime = # {attTime} and userId = # {userId };
It can also be an object,
Insert into deviceUserInfo (deviceId, companyId, userId, pin, name, pri, passwd, card,
. It will be the login name and password for accessing FrontPage. It may be better if you keep these data synchronized with ftp login. You can always come back and run./fpsrvadm.exe and Use Option 7 to add a user and enter the correct information. Alternatively, you can modify the/_ vti_pvt/service. pwd file containing the user and encrypted password. to generate an encrypted password, use:
Htpasswd temp. pass. file
Enter Password :**********
Pico temp. pass. file
Then copy the user and encrypte
Create () function or the open () functionanonymous pipes created with Mkfifofour creation of named Pipesmode One: manually created$ mkfifo FileNamemode two: code creation#include value of mode parameters:s_i (r/w/x) (Usr/grp/oth), s_irwx (u/g/o)the r/w/x, respectively, represent read/write/run permissions,Usr/grp/oth indicates the file owner/file group/other User S_irwxu =S_IRUSR |S_IWUSR |s_ixusr S_ir
put.Put Sam.pngThis command uploads the sam.png under the local current working directory to the working directory of the remote server.Put-r pictureUpload the entire directory file.More commandsAll commands provided by SFTP can be viewed at SFTP > Terminal input Help:
Sftp> HelpAvailable commands:Bye Quit sftpCD path change remote directory to ' path 'CHGRP GRP Path Change group of file ' path ' to ' GRP
, it deletes (delete) all of the thread pointers that were added through the Add_thread method. Therefore, thread groups can only be joined by the thread object pointer on the heap through the Add_thread method. The Remove_thread method deletes a thread's pointer from a thread group, but we are still responsible for releasing the thread's own memory.
The member method of the thread group object Join_all method waits for all threads in the thread group to end before returning.
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4 scripts are required to perform RAC installation
1) $ORACLE _base/orainventory/orainstroot.sh (performed at end of Clusterware)
2) $CRS _home/root.sh (performed at end of Clusterware)
3) $CRS _home/bin/vipca.sh (the script is automatically invoked when the second node executes $crs_home/root.sh)
4) $ORACLE _home/root.sh (after installing the database to perform)
1. orainstroot.sh Script
1.1 orainstroot.sh Script Execution process
Root@node2 #/oracle/orainventory/orainstroot.sh
Changing
statement defines the structure of the ARP Pakcet.
The final uses statement will refer to grouping Packet-fields in Packet.yang.
Notification Arp-packet-received {
Uses BPACKET:PACKET-CHAIN-GRP {
Augment "Packet-chain/packet" {
Case Arp-packet {
Uses arp-packet-fields;
}
}
}
Uses bpacket:packet-payload;
}
The above statement defines a notification,notification content that is an ARP packet when provider
When a notification is submitted, all consume
physical memory. Increase the Per process Memlock (soft) limit to on least 1034 MB to lock 100% System Global area ' s large pages into Physi Cal Memory********************************************************************license_max_session = 0LICENSE_ Sessions_warning = 0Initial Number of CPU is 4---> CPU at startup cell communication is configured to use 0 interface (s): CEL L IP affinity Details:numa Status:non-numa System---> NUMA information at startup Cellaffinity.ora Status:n/acell Commun
activities, activities held time, results of activities, etc.
5. Funding information: Funded projects, funding amount, funding time, etc.
6. Disposition Information: The disposition time, the reason, whether is withdrawn and so on
7. Quality assessment information: including assessment of time, style, time and other scoring situation
8. Participation in the
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