liuanyou

When deploys ear which depends on activemq in Wildfly, get .failed file which has below content:

"{"WFLYCTL0180: Services with missing/unavailable dependencies" => [ "jboss.deployment.subunit.\"project-sff-e30003549-ear.ear\".\"project-sff-e30003549-server.war\".component.AstroMsgHandler.CREATE is missing [jboss.ra.activemq-rar]", "jboss.naming.context.java.module.project-sff-e30003549-ear.project-sff-e30003549-server.env.\"enisco.emes.project.sff.e30003549.server.astro.XmlMsgSender\".connFactory is missing [jboss.naming.context.java.jboss.IBMMQConnectionFactory]" ]}"

The error message says jboss.ra.activemq-rar is missing, actually activemq is configured correctly.

Finally, it is found out that Wildfly installation directory contains space, eg C:\install directory\Wildfly. When deploys activemq module,

liuanyou

1. Run Command Line window as administrator

2. Type command

   sc queryex <service_name>

   Get process PID from the output

3. Type command

   taskkill /pid <PID> /f

4. Go to Computer Management, check if service is stopped compeletely

liuanyou

1. Install Oracle Database 11g Express Edition
2. Run Command Line window as administrator, type

   sqlplus sys/ as sysdba

3. Type

   show parameter spfile;

4. Type

   shutdown immediate;

5. Type

   startup mount;

liuanyou

1. Install GlassFish Server 4.0
2. Run Command Line window as administrator
3. Type

   cd <GlassFish_Home>/bin

Create domain

asadmin create-domain <domain_name>

Delete domain

asadmin delete-domain <domain_name>

Start domain

> *asadmin start-domain *

liuanyou

1. Disable devices which can't find drivers in Device Manager
2. Disable cdrom service, change Start to 3 for key Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\cdrom in Registry Editor
3. Disable kavbootc service, change Start to 3 for key Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\kavbootc in Registry Editor

liuanyou

1. Open Command Line window, type command

   sqlplus sys/ as sysdba

2. Type command

   shutdown immediate;

3. Backup and delete local datafile(s) from C:\oraclexe\app\oracle\oradata\XE
4. Backup and delete local log file(s) from C:\oraclexe\app\oracle\fast_recovery_area\XE\ONLINELOG
5. Copy all dbf file(s) and tmp file (data file of temporary tablespace) to C:\oraclexe\app\oracle\oradata\XE
6. Copy redo log file to C:\log (create folder if not exists)
7. Open Command Line window, type command

   sqlplus sys/ as sysdba

liuanyou

1. Put Windows 7 Profession PS1 DVD into DVD-Room, restart the machine, enter F2 to get into BIOS
2. Change BOOT OPTION # 1 to use DVD media, press F4 to save and exit
3. Install Windows 7 as guided, it will have several reboot during installation
4. After installation is finished, open Device Manager to check what drivers are missing
5. Download Ethernet_gKINO-DMF for network adapter driver on another computer, and copy to this Panel PC get the driver from IEI web site https://www.ieiworld.com/en/support/con_show.php?cid=4
6. After network adapter driver is installed, machine is ready to cable to connect to Internet
7. Download other drivers as needed, in my case, don't find drivers to 2 devices 'Unkown Device' and 'PCI-bus Communication Cards (PCI-1600 Series)'

liuanyou

每个对象都连接到一个原型对象，并且它可以从中继承属性。所有通过对象字面量创建的 对象都连接到Object.prototype，它是JavaScript中的标配对象。

当你创建一个新对象时，你可以选择某个对象作为它的原型。JavaScript提供的实现机制 杂乱而复杂，但其实可以被明显地简化。我们将给Object增加一个create方法。这个方法 创建一个使用原对象作为其原型的新对象。

if (typeof Object.beget !== 'function') {
    Object.create = function (o) {

var F = function () {};

liuanyou

####Issue :

My Dell OptiPlex 3030 Unbuntu machine cannot save brightness, it goes to maximum brightness every time I save to lower brightness and reboot. It looks like related to Ubuntu. I found out a solution for it.

####Workaround :

1. Modify grub file

   In terminal, type command to open grub file