ERROR: The certificate of ‘’ is not trusted.
ERROR: The certificate of ‘’ hasn’t got a known issuer.
To fix this simple error: use wget with parameter –no-check-certificate
wget –no-check-certificate
Netmask Netmask (binary) CIDR Notes
_____________________________________________________________________________
255.255.255.255 11111111.11111111.11111111.11111111 /32 Host (single addr)
255.255.255.254 11111111.11111111.11111111.11111110 /31 Unuseable
255.255.255.252 11111111.11111111.11111111.11111100 /30 2 useable
255.255.255.248 11111111.11111111.11111111.11111000 /29 6 useable
255.255.255.240 11111111.11111111.11111111.11110000 /28 14 useable
255.255.255.224 11111111.11111111.11111111.11100000 /27 30 useable
255.255.255.192 11111111.11111111.11111111.11000000 /26 62 useable
255.255.255.128 11111111.11111111.11111111.10000000 /25 126 useable
255.255.255.0 11111111.11111111.11111111.00000000 /24 “Class C” 254 useable
255.255.254.0 11111111.11111111.11111110.00000000 /23 2 Class C’s
255.255.252.0 11111111.11111111.11111100.00000000 /22 4 Class C’s
255.255.248.0 11111111.11111111.11111000.00000000 /21 8 Class C’s
255.255.240.0 11111111.11111111.11110000.00000000 /20 16 Class C’s
255.255.224.0 11111111.11111111.11100000.00000000 /19 32 Class C’s
255.255.192.0 11111111.11111111.11000000.00000000 /18 64 Class C’s
255.255.128.0 11111111.11111111.10000000.00000000 /17 128 Class C’s
255.255.0.0 11111111.11111111.00000000.00000000 /16 “Class B”
255.254.0.0 11111111.11111110.00000000.00000000 /15 2 Class B’s
255.252.0.0 11111111.11111100.00000000.00000000 /14 4 Class B’s
255.248.0.0 11111111.11111000.00000000.00000000 /13 8 Class B’s
255.240.0.0 11111111.11110000.00000000.00000000 /12 16 Class B’s
255.224.0.0 11111111.11100000.00000000.00000000 /11 32 Class B’s
255.192.0.0 11111111.11000000.00000000.00000000 /10 64 Class B’s
255.128.0.0 11111111.10000000.00000000.00000000 /9 128 Class B’s
255.0.0.0 11111111.00000000.00000000.00000000 /8 “Class A”
254.0.0.0 11111110.00000000.00000000.00000000 /7
252.0.0.0 11111100.00000000.00000000.00000000 /6
248.0.0.0 11111000.00000000.00000000.00000000 /5
240.0.0.0 11110000.00000000.00000000.00000000 /4
224.0.0.0 11100000.00000000.00000000.00000000 /3
192.0.0.0 11000000.00000000.00000000.00000000 /2
128.0.0.0 10000000.00000000.00000000.00000000 /1
0.0.0.0 00000000.00000000.00000000.00000000 /0 IP space
Net Host Total
Net Addr Addr Addr Number
Class Range NetMask Bits Bits of hosts
———————————————————-
A 0-127 255.0.0.0 8 24 16777216 (i.e. 114.0.0.0)
B 128-191 255.255.0.0 16 16 65536 (i.e. 150.0.0.0)
C 192-254 255.255.255.0 24 8 256 (i.e. 199.0.0.0)
D 224-239 (multicast)
E 240-255 (reserved)
F 208-215 255.255.255.240 28 4 16
G 216/8 ARIN – North America
G 217/8 RIPE NCC – Europe
G 218-219/8 APNIC
H 220-221 255.255.255.248 29 3 8 (reserved)
K 222-223 255.255.255.254 31 1 2 (reserved)
I had problems with my lenovo x200s temperature, it`s just overhearts.The cpu cores were up to 90 degrees celcius.
I solved the problen when I changed cpu thermal paste(artic silver 5).
VBoxManage internalcommands sethduuid /home/Virtualbox/Ubuntu1204.vmdk
Failed
to open release log (could not open file ‘/home/user/VirtualBox VMs/sol/Logs/VBox.log’
(fOpen=0x322), VERR_FILE_NOT_FOUND).
To fix the problem:
root@user:/home/user# cp .VirtualBox/VirtualBox.xml-prev .VirtualBox/VirtualBox.xml
Make sure that FLEXnet Licensing Service is started.Go to Start Menu->run->services.msc->FLEXnet Licensing Service – start
попаднах на доста добро четиво, линк към статията
Stack trace:
#0 D:wampwwwsocialengineapplicationlibrariesZendAuthAdapterDbTable.php(306): Zend_Auth_Adapter_DbTable->_authenticateQuerySelect(Object(Zend_Db_Select))
#1 D:wampwwwsocialengineapplicationlibrariesZendAuth.php(117): Zend_Auth_Adapter_DbTable->authenticate()
#2 D:wampwwwsocialengineapplicationmodulesUserApiCore.php(179): Zend_Auth->authenticate(Object(Zend_Auth_Adapter_DbTable))
#3 D:wampwwwsocialengineapplicationmodulesUsercontrollersAuthController.php(144): User_Api_Core->authenticate(‘m.georgiev@visc…’, ‘socialengine’)
#4 D:wampwwwsocialengineapplicationlibrariesZendControllerAction.php(513): User_AuthController->loginAction()
#5 D:wampwwwsocialengineapplicationlibrariesZendControllerDispatcherStandard.php(289): Zend_Controller_Action->dispatch(‘loginAction’)
#6 D:wampwwwsocialengineapplicationlibrariesZendControllerFront.php(946): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#7 D:wampwwwsocialengineapplicationmodulesCoreBootstrap.php(75): Zend_Controller_Front->dispatch()
#8 D:wampwwwsocialengineapplicationlibrariesEngineApplication.php(99): Core_Bootstrap->run()
#9 D:wampwwwsocialengineapplicationindex.php(187): Engine_Application->run()
#10 D:wampwwwsocialengineindex.php(15): include(‘D:wampwwwsoc…’)
#11 {main}
====================
The reason is:
Error in query: Illegal mix of collations (latin1_general_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation ‘=’
Here is the fix:
use socialengine;
ALTER TABLE engine4_users CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci;