How to deal with '$' sign in the class name?

I want to put my Java Applet game on my homepage. But the server which I set up my homepage doesn't support the file name like XXX$XXX.class, which has '$' sign in the file name. Would anyone can tell me how to deal with this problem? And how can I make the game work on my homepage? Thanks.

Don't forget, this include both concrete inner classes as well as any anonymous inner classes you create, like
myButton.addActionListener(new ActionListener()
// Yada Yada Yada

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How to deal with dust on the rear camera

So for some time now I have noticed some fuzzy dark areas on my rear facing camera, to the point where I can see dust on the lens but I can not seem to make it move. I have tried using compressed air to get it off but I think it is behind the lens?!? I don't know how that is even possible. However I don't know where to turn to get this fixed. I do not have apple care because a rep fed me the line that I was unavailable because I was over 20 min of talk time when I wanted to get it less than 2 weeks after getting the phone. Does anyone know what I could do? Thanks.
-Alex
iPhone 5
iOS 7.1.2

there is a huge long thread of messages about the camera dust issue:
Is there dust inside camera lens of iPhone 5?
personally myself would tell you if the iphone is out of warranty (you said you don't have applecare) and if the apple store won't fix it for you, then go to a repair shop that fixes iphones. look them up on yelp and read the reviews on the shops to find one you are comfortable with. yelp has been the best site that helped me in finding the best iphone repair shop in my area - look for lots of favorable reviews at the shops you may see listed near you to give you a clue as to which shops to narrow down your selection. another alternative is to do it yourself by opening up the iphone, simply lifting the camera sensor without disconnecting it, and directly blowing out the lens (which is actually part of the case) with that compressed air. can personally say this is relatively easy to do, but if you don't have the courage or incentive to do it, then don't do it yourself. if it turns out that the dust is actually in the camera sensor, then that part has to be replaced. get a repair shop to do that because that involves taking more of the iphone apart. the repair shop that has worked on three of my iphones would do a camera fix for $35. you'll have to call around in your search to find a shop and ask for quotes to do this stuff for you. the other alternative is you'll have the apple store probably suggesting that you buy a replacement iphone 5 if they still have them.

How to deal with "criminals" in the appstore?

I have discovered a developer, Brian Hall, the creator of games such as Elven Knight, Pegasus Flight, Temple Run and many more games, that i beIieve can be marked as a criminal. His games are totally worthless, they are all exactly the same except for the graphics, and the screenshots and the descriptive text are absolutely misleading. It is obvious that this Brian Hall is trying to cheat appstore users in buying one or more (depending your taste for e.g fantasy, zombies, cute ponies etc) of his apps. Game play is absolutely worthless and in no way even remotely matches with what the description leads you to believe. Brian Hall obviously just wants to make quick money by cheating the appstore public with his worthless apps.
I have bought one of his games and posted a review stating much the same as above, but i even suspect that negative reviews are somehow removed again, since I can no longer see it.
In my opinion, people like Brian Hall and his apps should at least be BANNED from publishing in the appstore, if not actually persecuted for his close to criminal behaviour. Please advise to who or where i can address this issue properly, if anyone reading this knows how to....
Thanks,
T Kuster

I don't know if this will help, but if the app was from the Mac App Store you could try the 'Contact Support' link:
http://www.apple.com/uk/support/mac/app-store/contact/
If it's from the iTunes App Store:
http://www.apple.com/uk/support/itunes/
(These are the UK links, which may not be the stores you need - I think you can just change the 'uk' in the link to the recognised international abbreviation for the store you want to contact).

How to deal with BRS for the below scenario?

Hi,
I would like to know the solution for the below scenario for BRS:
I have a customer who was maintaining their accounts with Tally software for their previous Financial Year. This year they have shifted to SAP B1 2005B. They have issued few cheques for their vendors in the month of march 2008 which has been realised in the month of April 2008. As per Tally, the closing balance of their bank is 8 Lakh but as per the bank statement, their closing balance is 23 Lakhs. In SAP, the opening Balance for the bank is considered as 23 Lakhs. Now there are 15 Lakh worth cheques which were not realised for the month of March 2008.
Example:
abc a/c - 3Lakh
def a/c - 5lakh
xyz a/c - 7 lakh
How do i reconcile for this scenario and what procedures do i follow in SAP?
Thanks and Regards,
Kaushal

Hi Kamlesh,
Thanks for your response.
Actually, In the "Process External Bank Statement" window, i see that there are few entries which is for the previous year and which has not been reconciled. I have never worked practically on BRS and hence, i am scared to make any changes in the clients database without being confident on what i am doing. I need to reconcile for one of their Bank a/c for the month of April '08. I have the copy of the statements for the month ending 31st Mar 08 and 30th Apr 08. The closing balances are as below:
31/03/08 - 2300000.00
30/04/08 - 3100000.00
Now my OB for Bank a/c for April '08 in SAP is 2300000.00 Dr.
When i go to External Bank Reconciliation - Selection Criteria Screen (Manual Reconciliation), here are the detail that i enter:
Last Balance: INR -7,000,000.00000 (Grayed out by the system)
Ending Balance: INR -3,100,000.00000 (Entered by me)
End Date: 30/04/08 (Entered by me)
"Reconciliation Bank Statement" Screen opens up and shows the below balances in the screen:
Cleared Book Balance: INR -7,000,000.00000
Statement Ending Balance: INR -3,100,000.00000
Difference: INR 3,800,000.00000
As per the Bank statement, i have found all the transactions listed out here for the month of Apr '08 but, i also found that the open transactions for the previous month from April '08 have been lying in "Process External Bank Statement" window.
Could you please help me solve my issue as to what needs to be done or could you also get me some links from where i can get few documents for processing External Bank Reconciliations?
That will be of a great help for me. I need steps as to what needs to be done first and then the next so that i can arrive at the correct closing balance for the month April '08.
Thanks in Advance....
Regards,
Kaushal

How to deal with int64 in the OCCI country

Gyus, I'm trying to convert int64 to Number in order to to use it within OCCI (Windows, VS2005).
But the hard point is that I'm using InstantClient 10.2 while Oracle client 9.2 is installed on my machine as well. In order to be able to set everything up I had to unset the NLS registry key. Because if I have the HKLM\SOFTWARE\ORACLE\NLS_LANG key untouched I get an exception at env->createConnection.
But my current guess is that without this key I couldn't use Number.fromText(), right?
Actually, what I'm trying to do is (C++/CLI code):
Number num;
num.fromText(env, "277301159723", "999999999999");
vectorArray.push_back(num);
setVector(stmt, index, vectorArray, schemaName, typeName);
the bold part throws this exception:
OCI-21500: internal error code, arguments: [kadcbeg02], [], [], [], [], [], [], []
Could anybody tell me why should I give twelve 9th as nls??
Why "numberIsNull" is true after my "fromText" call??
Does this code works on your machines? If yes I would blame the registry key.. But then I do not see if it is possible to use complicated logic with OCCI InstantClient and VS2005 having Oracle Client installed on the same machine (for sure, if oracle client is not 10.x)

OK, it seems that the problem has nothing to do with NLS registry key, and the correct way to run this fromText stuff is to initialize Number beforehand:
Number num =0; //yeah, just =0 helps
num.fromText(env, "277301159723", "999999999999");
std::string text = num.toText(env, "999999999999");
works pretty well.
But let me put some nitpicking here: while initializing doesn't seem to be a very sophisticated operation, I haven't found any oracle doc that states this explicitly. Moreover, all the docs state that I don't need (!!!!) to initialize the Number before I use it. How could this be possible??! Even this excellent oracle ppt lies: http://www.oracle.com/technology/tech/oci/occi/downloads/OCCI.ppt.
Though, maybe the problem is only with C++/CLI at VS2005? Could anybody could run the code above without explicit "=0" and without getting an exception?
And again, I'm still encountering the same error while calling setVector :
OCI-21500: internal error code, arguments: [kadcbeg02], [], [], [], [], [], [], []
Any suggestions are appreciated.

Loading external swf, how to deal with errors within the loaded swf?

I have a Flex app that basically lets you browse a bunch of thumbnails that represent swf files, when you click a thumbnail it opens a window that loads the actual swf into an image control. The problem I have is that these swfs can be uploaded by our clients, so they may have actionscript errors being thrown, etc. We can't really predict what they may do. Is there a way I can load these swf in such a way as to ignore any errors that the loaded swf may generate within itself.
For example, one such swf reads some text from a text file to display, but when they are viewing it in this manner the file isn't there so a stream error is generated. My parent Flex app doesn't care about this error and I don't want to see it thrown up in an actionscript error box (I have debug verison loaded on my PC obviously) or interfere with the parent app in any way.
Would application domains help at all? Would it make a difference if I loaded the swf into a separate domain? Or is there some way I can generically trap any error coming from the loaded swf and just ignore them?
Any help appreciated.
Thanks,
Marcus

There is no way to catch errors thrown at random times. Remember that most folks have the release player which does not show error dialogs.
Alex Harui
Flex SDK Developer
Adobe Systems Inc.
Blog: http://blogs.adobe.com/aharui

How to deal with pipe in the Java system call?

Hi, all,
I tried to use a system call in java. The command contains a "|" pipe. It works both in perl and C if I do {color:#3366ff}system("ls -l | wc"){color}, but when I do it in Java, I didn't get anything returned. Here is the code
{color:#3366ff}import java.io.*;
class SystemCall{
public static void main(String[] args) throws IOException {
StringBuffer sb = new StringBuffer();
Process p = Runtime.getRuntime().exec("ls -l | wc");
BufferedReader br=new BufferedReader(new InputStreamReader(p.getInputStream()));
String line;
while((line=br.readLine())!=null) {
System.out.println(line);
}{color}
If I use Runtime.getRuntime().exec("ls -l"), the code returns correctly. Does anyone know the solution?
Thanks

When you exec a process, it doesn't go through the shell. The I/O redirection symbols are interpreted and used by the shell.
You have a few options.
One is to not use Runtime.exec at all. You really don't need it for what you're doing -- the stuff in java.io is fine for that.
Another is to exec multiple processes and do the redirection in Java yourself. I wouldn't recommend that, but it's an option.
Another is to exec a shell, and pass your program to it as a shell script or as a one-line script passed on the command line.
I'd suggest the first one in this case.
By the way, what you're doing isn't really a "system call". You're forking and exec'ing a process (or really, multiple processes).

How to deal with the product price difference g/l account

Hi:
When I went to the transaction fs10n to look at the g/l account 281500(gain from own product price differences) and I found there has 40 EUR in credit column,then the cumulative balance is credit 40 EUR,obviously this 40 EUR credit is due to the difference between order price and invoice price. My question is how to deal with it?

The Finance department needs to coordinate it with the Purchasing on the correct price. If the invoice price is the correct one, then there is a need to recognize the difference as per accounting standard. If in case that the order price is the correct one, they should inform the Vendor about it and once the Debit or Credit note is received, you just need to post it as "subsequent debit or credit" the amount will offset to this price difference.

Move of mailbox with over 30K of folders fails, how to deal with this.

Hello all,
I'm in the process of moving all Exchange 2010 mailboxes to newly created databases located on new storage.
Every mailbox except one moved successfully, the "problem" mailbox keeps failing and I need some advise on how to deal with this.
The mailbox that keeps failing is only 4 GB but has over 30K of folders that the users created manually over the years.
They are unable to easelly delete folders as they have created many sub folders within the folders.
I posted a part of the failed move request log below.
Can anyone advise on how to solve this?
Thanks in advance.
21-2-2015 18:15:13 [EXHUB1] Fatal error MapiExceptionMaxSubmissionExceeded has occurred.
Error details: MapiExceptionMaxSubmissionExceeded: Unable to save changes. (hr=0x80004005, ec=1242)
Diagnostic context:
Lid: 55847 EMSMDBPOOL.EcPoolSessionDoRpc called [length=7574]
Lid: 43559 EMSMDBPOOL.EcPoolSessionDoRpc returned [ec=0x0][length=360][latency=0]
Lid: 23226 --- ROP Parse Start ---
Lid: 27962 ROP: ropWriteStream [45]
Lid: 27962 ROP: ropSetProps [10]
Lid: 27962 ROP: ropSaveChangesMessage [12]
Lid: 17082 ROP Error: 0x4DA
Lid: 18273
Lid: 21921 StoreEc: 0x4DA
Lid: 27962 ROP: ropExtendedError [250]
Lid: 1494 ---- Remote Context Beg ----
Lid: 26426 ROP: ropSaveChangesMessage [12]
Lid: 27420 dwParam: 0xE1F000B
Lid: 36537 dwParam: 0xE1F000B
Lid: 5587 StoreEc: 0x8004010F PropTag: 0xE1F000B
Lid: 33375 StoreEc: 0x8004010F
Lid: 27420 dwParam: 0x806684B0
Lid: 36537 dwParam: 0x806684B0
Lid: 5587 StoreEc: 0x8004010F PropTag: 0x806684B0
Lid: 64931 StoreEc: 0x8004010F
Lid: 46509
Lid: 40193 StoreEc: 0x8004010F
Lid: 5587 StoreEc: 0x8004010F PropTag: 0x30130102
Lid: 21970 StoreEc: 0x8004010F PropTag: 0x668F0040
Lid: 64319 dwParam: 0x5000
Lid: 39743 dwParam: 0x6730
Lid: 45016 StoreEc: 0x4DA
Lid: 57304
Lid: 5041 StoreEc: 0x4DA
Lid: 4465 StoreEc: 0x4DA
Lid: 6926 StoreEc: 0x4DA
Lid: 1750 ---- Remote Context End ----
Lid: 31418 --- ROP Parse Done ---
Lid: 21457
Lid: 19665 StoreEc: 0x4DA
at Microsoft.Mapi.MapiExceptionHelper.ThrowIfError(String message, Int32 hresult, SafeExInterfaceHandle iUnknown, Exception innerException)
at Microsoft.Mapi.MapiProp.SaveChanges(SaveChangesFlags flags)
at Microsoft.Exchange.MailboxReplicationService.MoveObjectInfo`1.CreateMessage(T obj, GetAdditionalProperties getAdditionalPropertiesCallback)
at Microsoft.Exchange.MailboxReplicationService.MoveObjectInfo`1.CreateMessage(T obj)
at Microsoft.Exchange.MailboxReplicationService.LocalMailbox.Microsoft.Exchange.MailboxReplicationService.IMailbox.SaveSyncState(Byte[] key, String syncStateStr)
at Microsoft.Exchange.MailboxReplicationService.MailboxWrapper.<>c__DisplayClass57.<Microsoft.Exchange.MailboxReplicationService.IMailbox.SaveSyncState>b__56()
at Microsoft.Exchange.MailboxReplicationService.ExecutionContext.Execute(GenericCallDelegate operation)
at Microsoft.Exchange.MailboxReplicationService.MailboxWrapper.Microsoft.Exchange.MailboxReplicationService.IMailbox.SaveSyncState(Byte[] key, String syncState)
at Microsoft.Exchange.MailboxReplicationService.MailboxCopierBase.SaveSyncState(SaveStateFlags flags)
at Microsoft.Exchange.MailboxReplicationService.BaseJob.SaveSyncState(SaveStateFlags flags)
at Microsoft.Exchange.MailboxReplicationService.BaseJob.SaveState(SaveStateFlags flags, UpdateRequestDelegate updateRequestDel)
at Microsoft.Exchange.MailboxReplicationService.MoveBaseJob.SortMessages(Object[] wiParams)
at Microsoft.Exchange.MailboxReplicationService.CommonUtils.CatchKnownExceptions(GenericCallDelegate del, FailureDelegate failureDelegate)
Error context: --------
Operation: IMailbox.SaveSyncState
OperationSide: Target
Primary (a4966c13-778a-4d70-9087-f077e2523f66)
Key: FEF1D04E070AB74A99B809B7797674AE000000000000000000000000000000009B5540B45B37774CAB84806C1964B598
SyncStateLength: 27050362
21-2-2015 18:15:13 [EXHUB1] Relinquishing job.

Hi,
Based on the description, please run the following commands to check if there are any message limit size. Try to increase the limit size then move this mailbox.
Get-mailbox –identity “user name” | fl MaxSendSize,MaxReceiveSize
Get-transportconfig | fl MaxSendSize,MaxReceiveSize
Get-transportrule | fl MessageSizeOver
Get-sendconnector | fl MaxMessageSize
Get-receiveconnector | fl MaxMessageSize
Note: Once we increased the value we need to wait for the AD replication and cache to be cleared and then test the move mailbox.
If this doesn’t work, please try to move mailbox with the skip corrupted items. This will skip the corrupted items and move only the good items to the target mailbox.
Similar thread:
https://social.technet.microsoft.com/Forums/en-US/5383a826-4383-4b26-a503-2c3bb635f9d2/mailbox-move-to-exchange-2010-fails-for-mailboxes-over-23-gb?forum=exchangesvrdeploylegacy
Best Regards.

How to deal with images when detecting/resizing screen?

Hi there,
I am trying to learn how to detect screen resolution and
resize a flash movie to those dimensions. The one thing I'm
wondering first is, how to deal with images in the movie.
Do I need a variety of different movie sizes that I serve up
depending on the resolution, or is there some way of linking to
higher rez image that can be scaled down to fit the screen?
Thanks!

as far as I know this has always been a bit of an issue when
using
images inside a scaled movie. If you display a high res image
inside a
scaled down movie, flash can't "reoptimize" it so the image
looks
jagged. Of course the other way around is even worse..
Serving images based on the screen res could be possible if
you detect
it using javascript but could be a night mare to maintain and
test it...
I guess the questions I would ask myselkf are:
1. what is my audience? What resolution the majority of them
will have?
2. Is there anyway I can keep the image size fixed, and scale
to fit he
rest of the design?
3. How much time do I have to implement the customized
version?
It really depends on your project..but to answer to your
quuestion yes
you can detect.
http://www.pageresource.com/jscript/jscreen.htm
and your flash will have to interpret and load images from
different
directories based on the var passed

What does $ sign in a class name signifies

I have downloaded a project as a jar file(zip), when I unzipped it it gave me two files
SchoolQadBase.java( Which has Class defn and methods)
SchoolQadBase$RecordType.java(this has a Record type defined it).
What does the $ sign in the class name signifies?
Can I just include the RecordType in my SchoolQadBase.java and delete the other file?
If I rebuilt the project does that affect any of my functionality.
SchoolQadBase$RecordType.java
public enum RecordType
CUSTOMER, END_USER, SHIP_TO, SALES_ORDER;
private String value;
public String getValue()
    return this.value;
My Java class SchoolQadBase.java
package org.atcc.erpproxy.model;
import java.io.Serializable;
import java.util.Date;
public class ErpQADBase extends AbstractErpObject
implements Serializable
   private String rollNumber = "";
   private String department1 = "";
private String department2 = "";
private String room = "";
   private RecordType recordType;
public RecordType getRecordType() {
    return this.recordType;
public void setRecordType(RecordType recordType) {
    this.recordType = recordType;
}

What does the $ sign in the class name signifies?It signifies that it is an inner class
Can I just include the RecordType in my SchoolQadBase.java and delete the other file?Definitely not
Edited by: tjacobs01 on Nov 17, 2008 7:46 PM

How to deal with the rule that do not use "object" class to declear a class

I run my flex project in sonar. And there is a rule "Do not use Object class ".
I just want to know how to deal with this problem.
I mean, when I try to write a base class, I don't know which kind of class will be transfered in by reference, which type I can declear instead of "object"?

Check out this example:
The moment I put in the code >> box1.addItem("hello"); << and run the application, the BusNameListener is fired. Hope this makes sense.
import java.awt.*;
import javax.swing.*;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
public class JFrameExample {
private JComboBox box1;
public JFrameExample() {
box1 = new JComboBox();
box1 .setMinimumSize(new Dimension(300, 24));
box1 .setPreferredSize(new Dimension(300, 24));
box1.addActionListener(new BusNameListener());
box1.addItem("hello");
JFrame f = new JFrame("This is a test");
f.setSize(400, 150);
Container content = f.getContentPane();
// content.setBackground(Color.white);
content.setLayout(new FlowLayout());
content.add(box1);
f.setVisible(true);
class BusNameListener implements ActionListener {
public void actionPerformed(ActionEvent e) {
JComboBox cb = (JComboBox) e.getSource();
String item = (String) cb.getSelectedItem();
if (item != null) {
JOptionPane.showInputDialog(null,
"Specify...", "File Import",
JOptionPane.OK_CANCEL_OPTION);
}

How to deal with "Error 1001. The specified service already exists" when install a service using installer package?

Hi everybody,
I wrote a "Class Library" project which is a service using Visual Stodio 2008 recently, then tried to use a Visual Studio 2008
Setup Project to install it.
Here is what I did for the "Class Library":
1. Finish the program.cs, Service.cs
2. Add Installer
3. Change the serviceInstaller so that "StartType" to be Aotumatic
4. Change the ServiceProcessInstaller2 so that "Account" to be LocalSystem
5.
6. Click in F5 (Start Debugging)
Here is what I did for the Setup Project:
1. Add the exe file built from the "Class Library" project to the Application Folder
2. On the Custom Action Editor, add the exe file from 1 to Install and Commit
3. Change the property of the project so that "RemovePreviousVersion" to be true
4. Click on F6(Build Solution)
Then I tried to run the msi file from the built of the Setup Project. Because I modified the two projects serveral times, I uninstalled the Class Library using "Control Panel->Add or Remove Programs" before I reinstall. Two things I notived:
1. After unstall, the registry was not cleaned up about the installed program
2. After several rounds install/uninstall, I got "Error 1001. The specified service already exists"
My questions are:
1. How to cleanup the registry when uninstall a program?
2. How to deal with the "Error 1001. The specified service already exists"?
3. Did I do anytbing wrong with the "Class Library" or the "Setup Project"?
Thanks a lot!
Helen

Hi Simon, not a problem!
I spent some more time on this and here are few more notes:
it is called Major Upgrade, when you are installing new version of the product upon a previous one and
MSI supports 2 strategies:
Strategy 1. Install a new version and uninstall previous one. (Install a new version right upon previously installed version (file merging is performed based on dll version number) and the delete previously
installed files)
Strategy 2. Uninstall previous version and install a new one (Delete all previous files and install from scratch new files.)
From the first look it seems that 1st strategy is weird and buggy. But, remember, MSI is great because it's transactional!!! That means that if once some of the phases (Installation, Uninstallation, Rollback, Comit) fails, your machine
will be reverted to the previous state and it'll be still functional.
Let's consider both strategies:
Consider you have installed product_v1.msi and you want to install product_v2.msi.
Strategy 1
1. MSI engine copies files from Product_v1 directory to TEMP directory
2. MSI engine merges files based on the assembly version (between v1 and v2)
3. Once merging is completed successfully it removes files in TEMP (RemoveExistingProducts action triggers it) and you got product_v2 installed, otherwise if it fails MSI engine revert machine to V1 and copies previous files from TEMP.
Strategy 2
1. MSI engine tottaly removes all files from v1.
2. MSI engine installs v2 files and if something goes wrong you cannot revert back, because RemoveExistingProducts allready worked out and MSI doesn't have files to revert machine back
I recommend to everybody to use Strategy 1 and leverage MSI transaction functionality. And you can set this strategies by defining sequence of RemoveExistingProducts action. See more info
here. So, I think it's not even a bug in VS as I said in the upper post it is default recommened behaviour.
AND, you got "Error 1001. The specified service already exists"
because if we follow Strategy 1 MSI engine tries to install Windows Service on top of the existing service and OF COURSE it fails MSI engine (StopServices, DeleteServices actions are executed before actual
installation and they look at ServiceControl table). In order to stop service first and delete them you have to fill ServiceContol table of the MSI (and then StopServices, DeleteServices actions will recognize what to they have to stop
and delete), like this:
*clip*clip*clip*
' see http://msdn.microsoft.com/en-us/library/windows/desktop/aa371634(v=vs.85).aspx for more info
' Update the Service Entry to stop and delete service while uninstalling
query = "INSERT INTO ServiceControl (ServiceControl, Name, Event, Arguments, Wait, Component_) VALUES ('MAD_Service', 'Service name', '160', '', '1', '"
+ componentName + "')"
Set view = database.OpenView(query)
: CheckError
view.Execute : CheckError
' Update the Service Entry to stop and delete service while installing
query = "INSERT INTO ServiceControl (ServiceControl, Name, Event, Arguments, Wait, Component_) VALUES ('MAD2_Service', 'Service name', '10', '', '1', '"
+ componentName + "')"
Set view = database.OpenView(query)
: CheckError
view.Execute : CheckError
*clip*clip*clip*
We can uninstall service first by following Strategy 2, but then we lose transactional support.
So, Simon did I encourage you to change your code a bit?:)
And, btw, if you don't want to change the strategy, please don't rely on SequenceID in MSI table, it can be change, you have to get the at the runtime.
Hope it will help to everybody!
See also more advanced explanation of how MSI works
here.
Truly yours, Marat

How to change the $ sign in a class name?

How to change the $ sign in a class name?
After compilation I get classes with names like abc.class, abc$1.clsss abc$2.class etc.. How do I get different names (without the $ sign) that will be accepted by my web host.

Thank you, I found out it had to do with the actionPerformed(ActionEvent e) assignment,
public void actionPerformed(ActionEvent e) {
if (e.getActionCommand().equals("Subtotal")) {
bla bla �..
I will have to rewrite some of my source code. I gave you points, thank you again.

How to deal with conflict and potential conflict classes?

Some classes are marked as conflict and potential conflict classes in the Classloader Analysis Tool.
How to deal with them?
How to use suggested solutions?

Not double load them.
Conflicting classes can lead to weird exceptions. One obvious example would be if you package
an older servlet.jar version into your application and use the weblogic classloading features, such
as prefer-web-inf-classes, to tell weblogic to use this class instead of the one provided in the
system classpath. This one example which leads to weird exceptions, such as connot process jsp tag...
If you really need a the version of the jar for your application, you have to test it through and through
so that you know you do not run into weird production errors.

How to deal with '$' sign in the class name?

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