A question regarding String

One String problem confused me.
String s = "aacc";
Now, i want to insert "bb" between "aa" and "cc", The result would be that s equals "aabbcc". I had thought to implement it by using insert method. but I was surprised that Class String do not support this method. Could anyone give me a simple way that can do this. thanks a lot.

Use the StringBuffer class instead. The String class is imutable. It will create a new string when modified.
StringBuffer b = new StringBuffer("aacc");
b.insert(2, "bb");

Similar Messages

Questions regarding *dump_dest parameters and fast_recovery_area

Hello,
I just installed a fresh new 11.2.0.2 Database on Solaris 10.
Everything straightforward on the parameter side!!! I tried custom install as well as general purpose template. When installing with DBCA, I set every parameters around DB Name in lowercase name.
With this, questions are popping in my mind regarding some parameters after installation.
First, %dump_dest parameters contains in path, two times the db name (ocpdb in my case):
background_dump_dest       /u01/app/oracle/diag/rdbms/ocpdb/ocpdb/trace
user_dump_dest                 /u01/app/oracle/diag/rdbms/ocpdb/ocpdb/trace
core_dump_dest                 /u01/app/oracle/diag/rdbms/ocpdb/ocpdb/cdumpIs it normal to have ..../rdbms/dbname/dbname/..... as path, with dbname/dbname ??? Why?
Second, the question regarding the directory structure under fast_recovery_area (new term for flash_recovery_area). The directory structure:
oracle@enalab13:/u01/app/oracle/fast_recovery_area$ ls -l
total 2
drwxr-x--- 2 oracle oinstall 512 2010-10-28 19:53 ocpdb
drwxr----- 5 oracle oinstall 512 2010-10-29 07:44 OCPDB
oracle@enalab13:/u01/app/oracle/fast_recovery_area$ ls -l ocpdb
total 9528
-rw-r----- 1 oracle oinstall 9748480 2010-10-31 21:09 control02.ctl
oracle@enalab13:/u01/app/oracle/fast_recovery_area$ ls -l OCPDB/
total 3
drwxr----- 5 oracle oinstall 512 2010-10-31 03:48 archivelog
drwxr----- 3 oracle oinstall 512 2010-10-29 07:44 autobackup
drwxr----- 3 oracle oinstall 512 2010-10-29 07:43 backupsetWhy am I having a subdir with dbname in uppercase AND in lowercase? Should I specify dbname in uppercase at db creation to have all files under the same directory, or in lowercase? Or, is it normal?
I want to know how to do it well before reinstalling a fresh database.
Thanks
Bruno
Edited by: blavoie on Oct 31, 2010 6:18 PM
Edited by: blavoie on Oct 31, 2010 6:20 PM

Hi,
I just reinstalled all from scratch, everything in lowercase as well in environment variables and dbname in dbca:
oracle@enalab13:~$ echo $ORACLE_SID
ocpdbFast recovery area directories, dates prove that it's my fresh install:
oracle@enalab13:/u01/app/oracle$ ll fast_recovery_area/
total 2
drwxr-x--- 2 oracle oinstall 512 2010-11-02 11:06 ocpdb
drwxr-x--- 4 oracle oinstall 512 2010-11-02 11:24 OCPDB
oracle@enalab13:/u01/app/oracle$ ll -R fast_recovery_area/
fast_recovery_area/:
total 2
drwxr-x--- 2 oracle oinstall 512 2010-11-02 11:06 ocpdb
drwxr-x--- 4 oracle oinstall 512 2010-11-02 11:24 OCPDB
fast_recovery_area/ocpdb:
total 9528
-rw-r----- 1 oracle oinstall 9748480 2010-11-02 11:34 control02.ctl
fast_recovery_area/OCPDB:
total 2
drwxr-x--- 3 oracle oinstall 512 2010-11-02 11:24 archivelog
drwxr-x--- 2 oracle oinstall 512 2010-11-02 11:06 onlinelog
fast_recovery_area/OCPDB/archivelog:
total 1
drwxr-x--- 2 oracle oinstall 512 2010-11-02 11:24 2010_11_02
fast_recovery_area/OCPDB/archivelog/2010_11_02:
total 47032
-rw-r----- 1 oracle oinstall 48123392 2010-11-02 11:24 o1_mf_1_5_6f0c9pnh_.arc
fast_recovery_area/OCPDB/onlinelog:
total 0Some interresting output asked earlier in post:
SQL> archive log list
Database log mode              Archive Mode
Automatic archival             Enabled
Archive destination            USE_DB_RECOVERY_FILE_DEST
Oldest online log sequence     4
Next log sequence to archive   6
Current log sequence           6
SQL> show parameter recovery
NAME                                 TYPE        VALUE
db_recovery_file_dest                string      /u01/app/oracle/fast_recovery_area
db_recovery_file_dest_size           big integer 4032M
recovery_parallelism                 integer     0
SQL> show parameter control_files
NAME                                 TYPE        VALUE
control_files                        string      /u01/app/oracle/oradata/ocpdb/control01.ctl,
                                                     /u01/app/oracle/fast_recovery_area/ocpdb/control02.ctl
SQL> show parameter instance_name
NAME                                 TYPE        VALUE
instance_name                        string      ocpdb
SQL> show parameter db_name
NAME                                 TYPE        VALUE
db_name                              string      ocpdb
SQL> show parameter log_archive_dest_1
NAME                                 TYPE        VALUE
log_archive_dest_1                   string
log_archive_dest_10                  string
log_archive_dest_11                  string
log_archive_dest_12                  string
log_archive_dest_13                  string
log_archive_dest_14                  string
log_archive_dest_15                  string
log_archive_dest_16                  string
log_archive_dest_17                  string
log_archive_dest_18                  string
log_archive_dest_19                  string
SQL> show parameter %dump_dest
NAME                                 TYPE        VALUE
background_dump_dest                 string      /u01/app/oracle/diag/rdbms/ocpdb/ocpdb/trace
core_dump_dest                       string      /u01/app/oracle/diag/rdbms/ocpdb/ocpdb/cdump
user_dump_dest                       string      /u01/app/oracle/diag/rdbms/ocpdb/ocpdb/traceI think, next time, I'll install everything regarding oracle SID in upper case...
Maybe it's details that I don't need to care about... I seems that something is happening bad with the management of fast_recovery_area...
Thanks
Bruno

Question regarding Inheritance.Please HELP

A question regarding Inheritance
Look at the following code:
class Tree{}
class Pine extends Tree{}
class Oak extends Tree{}
public class Forest{
public static void main(String args[]){
Tree tree = new Pine();
if( tree instanceof Pine )
System.out.println( "Pine" );
if( tree instanceof Tree )
System.out.println( "Tree" );
if( tree instanceof Oak )
System.out.println( "Oak" );
else System.out.println( "Oops" );
}If I run this,I get the output of
Pine
Oak
Oops
My question is:
How can Tree be an instance of Pine.? Instead Pine is an instance of Tree isnt it?

The "instanceof" operator checks whether an object is an instance of a class. The object you have is an instance of the class Pine because you created it with "new Pine()," and "instanceof" only confirms this fact: "yes, it's a pine."
If you changed "new Pine()" to "new Tree()" or "new Oak()" you would get different output because then the object you create is not an instance of Pine anymore.
If you wonder about the variable type, it doesn't matter, you could have written "Object tree = new Pine()" and get the same result.

Question regarding Inrefaces:Please GUIDE.

A question regarding INTERFACES.
'Each interface definition constitutes a new type.
As a result, a reference to any object instantiated from any class
that implements a given interface can be treated as the type of
the interface'.
So :
interface I{}
class A implements I{
}Now,class A is of type I.Right?
Now,if class A implements more than one interface,then what
is the actual type of A?
For example:
interface I{}
interface R{}
class B implements I,R{
}What is now B's type? I or R? or both?

>
The class (that implements the interface) actually
defines the behavior, and the interface just serves as
a contract for that behaviorYes.
- a view.Call it that if you want, but it being "a view" doesn't take away is-a-ness.
IMHO, the 'types' are the classes, which qualify for
the 'is a' relationshipAs yawmark points out, your use of "type" is not consistent with the JLS. Regardless of how you want to define type, the face it that it makes sense to say "A LinkedList is a List" and "A String is (a) Comparable" etc. Additionally, the way I've always seen the is-a relationship described, and the way that makes the most sense to me, is that "A is-a B" means "A can be used where B is expected." In this respect, superclasses and implemented interfaces are no different.
(which is what the words "extends" and "implements"
strongly suggest)"Foo extends Bar" in plain English doesn't suggest to me that Foo is a Bar, but quite clearly, in the context of Java's OO model, it means precisely that.
"Foo implements Bar" in plain English doesn't suggest much to me. Maybe that Foo provides the implementation specified in Bar, and therefore can be used where a Bar is required, which is exactly what implements means in Java and which, as far as I can tell, is the core of what the is-a relationship is supposed to be about in general OO.

Questions regarding Disk I/O

Hey there, I have some questions regarding disk i/o and I'm fairly new to Java.
I've got an organized 500MB file and a table like structure (represented by an array) that tells me sections (bytes) within the file. With this I'm currently retrieving blocks of data using the following approach:
// Assume id is just some arbitary int that represents an identifier.
String f = "/scratch/torum/collection.jdx";
int startByte = bytemap[id-1];
int endByte = bytemap[id];
try {
          FileInputStream stream = new FileInputStream(f);
          DataInputStream in = new DataInputStream(stream);
                in.skipBytes(startByte);
          int position = collectionSize - in.available();
          // Keep looping until the end of the block.
          while(position <= endByte) {
              line = in.readLine();
              // some pocessing here
              String[]entry = line.split(" ");
              String docid = entry[1];
              int tf = Integer.parseInt(entry[2]);
              // update the current position within the file.
              position = collectionSize - in.available();
   } catch(IOException e) {
          e.printStackTrace();
   }This code does EXACTLY what I want it to do but with one complication. It isn't fast enough. I see that using BufferedReader is the choice after reading:
http://java.sun.com/developer/technicalArticles/Programming/PerfTuning/
I would love to use this Class but BufferedReader doesn't have the function, "skipBytes(), which is vital to achieve what I'm trying to do. I'm also aware that I shouldn't really be using the readLine() function of the DataInputStream Class.
So could anyone suggest improvements to this code?
Thanks
null

Okay I've got some results and turns out DataInputStream is faster...
EDIT: I was wrong. RandomAccessFile becomes a bit faster according to my test code when the block size to read is large.
So I guess I could write two routines in my program, RAF for when the block size is larger than an arbitary value and FileInputStream for small blocks.
Here is the code:
public void useRandomAccess() {
     String line = "";
     long start = 1385592, end = 1489808;
     try {
         RandomAccessFile in = new RandomAccessFile(f, "r");
         in.seek(start);
         while(start <= end) {
          line = in.readLine();
          String[]entry = line.split(" ");
          String docid = entry[1];
          int tf = Integer.parseInt(entry[2]);
          start = in.getFilePointer();
     } catch(FileNotFoundException e) {
         e.printStackTrace();
     } catch(IOException ioe) {
         ioe.printStackTrace();
public void inputStream() {
     String line = "";
     int startByte = 1385592, endByte = 1489808;
     try {
         FileInputStream stream = new FileInputStream(f);
         DataInputStream in = new DataInputStream(stream);
         in.skipBytes(startByte);
         int position = collectionSize - in.available();
         while(position <= endByte) {
          line = in.readLine();
          String[]entry = line.split(" ");
          String docid = entry[1];
          int tf = Integer.parseInt(entry[2]);
          position = collectionSize - in.available();
     } catch(IOException e) {
         e.printStackTrace();
    }and the main looks like this:
   public static void main(String[]args) {
     DiskTest dt = new DiskTest();
     long start = 0;
     long end = 0;
     start = System.currentTimeMillis();
     dt.useRandomAccess();
     end = System.currentTimeMillis();
     System.out.println("Random: "+(end-start)+"ms");
     start = System.currentTimeMillis();
     dt.inputStream();
     end = System.currentTimeMillis();
     System.out.println("Stream: "+(end-start)+"ms");
    }The result:
Random: 345ms
Stream: 235ms
Hmmm not the kind of result I was hoping for... or is it something I've done wrong?

A question regarding deallocating arrays

hello. just to check if i learned arrays correct..
for example i have an array 'anArray[ ]'
public String[ ] anArray;
-> to deallocate anArray, i simply used:
anArray = null; instead of performing a for loop maybe..
is this correct?
it's quite confusing. does it apply to multidimensional arrays? for example anArray[ ] [ ] = null???

A question regarding eclipse.
No offence meant.People are not usually offended by Eclipse.
I have added a jar file to the current project in its
build path.
This executes the concerned class file which is in
the jar file.
If I remove the jar file from the build path and run
the project,
it still executes that class file.
I tried building a clean project and running it,but
still executes the jar file and the class.
Any idea why this is happening?You have that class file elsewhere
or you have confused your problem statement.
Why don't you create a new project and add everything except that class/jar (whichever yu mean)

Questions regarding authentication used in SRDemo ADF Tutorial

Hello,
I am currently in the process of learning ADF with the help of SR Demo application from OTN.
I have a few questions regarding the authentication used in SRDemo ADF Tutorial.
1) Why do I need to specify the list of the all the users in the jazn-data.xml file with the name and credential attributes?
2) How I change the authentication mechanism to point to database tables.(If it's not using, correct me if I am wrong).
3) The prompt which I am getting for authentication is like OEM authentication. Can I change this to a normal authentication login page?
4) As an option I would like to pass the person who logged in to windows , should be able to log in to the application. How can I pass the username(which I have in a java string) to my application and get logged in?
Any help is highly appreciable.
Thanks

Read these two, should help
http://technology.amis.nl/blog/?p=1462
http://stegemanoracle.blogspot.com/2006/02/using-custom-login-module-with-jdev.html
But to be honest, I couldn't get it working.

Question Regarding MIDI and Sample Accuracy

Hi,
I have 2 questions regarding MIDI.
1. MIDI is moved by ticks. In the arrange window however, you can move a region by samples. When doing this, you can move within values of the ticks (which you can see on your position box that pops up) Now, will this MIDI note actually be played back at that specific sample point, or will it round the event to the closest tick? (example, if I have a MIDI note directly on 1.1.1.1, and I move the REGION in the arrange... will that MIDI note now fall on the sample that I have moved the region to, or will it be rounded to the closest tick?)
2. When making a midi template from an audio region, will the MIDI information land exactly on the sample of the transient, or will it be rounded to the closest tick?
I've looked through the manual, and couldn't find any specific answer to these questions.
Thanks!
Message was edited by: Matthew Usnick

Ok, I've done some experimenting, and here are my results.
I believe those numbers ARE samples. I came to this conclusion by counting (for some reason it starts on 11) and cutting a region to be 33 samples long (so, minus 11, is 22 actual samples). I then went to the Audio Bin window, and chose to view region length as samples. And there it said it: 22 samples. So, you can in fact move MIDI regions by samples!
Second, I wanted to see if the MIDI notes in the region itself would be quantized to the nearest tick. I cut a piece of audio, so it had a 1 sample attack (zoomed in asa far as I could in the sample editor, selected the smallest portion, and faded in, and made the start point, the region start position). I saved the region as a new audio file, and loaded it up in the exs sampler.
I then made a MIDI region, with and triggered the sample on beat 1 (quantized, on the money). I then went into the arrange window, made a fixed cycle length, and bounced the audio. I then moved the MIDI region by one sample to the right. I did this 22 times (which is the number of samples in a tick, at 120, apparently). After bouncing all of these (cycle position remained fixed, only the MIDI region was moving) I imported all the audio into the arrange on new tracks, and YES!!! The sample start was cascaded by a sample each time!
SO.
Not only can you move MIDI regions by sample, but the positions are NOT quantized to Logics ticks!
This is very good news, and glad I worked this out!
(if anyone thinks this sounds wrong, please correct me, but I'm pretty sure I proved it, in my test)
Message was edited by: Matthew Usnick

Question regarding homehub and Open reach router -...

Hi all,
I had infinity installed earlier this month and am happy with it so far. I do have a few questions regarding the service and hardware though.
I run both my BT openreach router and BT Home hub from the same power socket. The problem is, if I turn the plug on so both the Homehub and Openreach Router start up at the same time, the home hub will never get an Internet connection from the router. To solve this I have to turn the BT home hub on first and leave it for a minute, then start the router up and it all works fine. I'm just curious if this is the norm or do I have some faulty hardware?
Secondly, I appreciate the estimated speed BT quote isn't always accurate, I was quoted 49mbits down but received 38mbits down - Which I was happy with. Recently though it has dropped to 30. I am worried this might continue to drop over time. and as of present I am 20mbits down on the estimate . For the record 30mbits is actually fine and probably more than I would ever need. If I could boost it some how though I would be interested to hear from you.
Thanks, .

Just a clarification: the two boxes are the HomeHub (router, black) and the modem (white). The HomeHub has its own power switch, the modem doesn't.
There is something wrong if the HomeHub needs to be turned on before the modem. As others have said, in general best to leave the modem on all the time. You should be able to connect them up in any order, or together. (For example, I recently tripped the mains cutout, and when I restored power the modem and HomeHub went on together and everything was ok).
Check if the router can connect/disconnect from the broadband using the web interface. Leaving the modem and HomeHub on all the time, go to http://192.168.1.254/ on a browser on a connected computer, and see whether the Connect/Disconnect button works.

Question regarding IWDTree and context Value Node naming

Hi,
I have a question regarding the IWDTree / IWDTreeNodeType components.
I have a context looking like this:
Context
+ ResponseNode
    + PersonNode (1..1)
      + PersonAddressNode                    (empty node, placeholder)
      | + AdresNode (0..n)
      + PersonChildNode                      (empty node, placeholder)
      | + PersonNode (0..n)
      |   + PersonAddressNode                (empty node, placeholder)
      |     + AddressNode (0..n)
      + PersonParentsNode                    (empty node, placeholder)
        + PersonNode (0..n)
          + PersonAddressNode                (empty node, placeholder)
            + AddressNode (0..n)
The context represents a person, a person's address, and a person's children and parents with their respective addresses.
As a result, on different branches, a PersonNode and AddressNode can appear.
And for some strange reason, all PersonNodes and AddressNodes link to the same ResponseNode.PersonNode.PersonParentsNode.PersonNode and ResponseNode.PersonNode.PersonParentsNode.PersonNode.PersonAddressNode.AddressNode respectively, irregardless of their branch...
Is it illegal to have multiple PersonNode and AddressNode node names, and should they be named uniquely?

Generally, node names need to be unique inside the context, attributes in different nodes can have same names. I wonder if the context structure you described will result in code without compile errors.
The WD Tree can only be used with recursive context nodes or with a hierarchy of non-singleton child nodes.
Can you give an example how your tree should look like at runtime?

Question regarding roaming and data usage

I am currently out of my main country of service, and as such I have a question regarding roaming and data usage.
I am told that the airplane mode is sufficient from keeping the phone off from roaming, but does this apply to any background data usage for applications and such?
If the phone is in airplane mode, are all use of the phone including wifi and application use through the wifi outside of all extra charges from roaming?

Ann154 wrote:
If you are getting charged to use the wifi, then it is possible. Otherwise no
Just to elaborate here, Ann154 is referring to access charges for wifi, which is nothing to do with Verizon, so if you are using it in a plane, hotel, an internet cafe etc that charges for Wifi rather than being free . Verizon does not charge you (or indeed know about!) wifi usage, or any other usage that is not on their cellular network (such as using a foreign SIM for example in global phones) So these charges, if any, will not show up on the verizon bill app. Having it in airplane mode prevents all cellular data traffic so you should be fine

Question regarding MM and FI integration

Hi Experts
I have a question regarding MM and FI integration
Is the transaction Key in OMJJ is same as OBYC transaction key?
If yes, then why canu2019t I see transaction Key BSX in Movement type 101?
Thanks

No, they are not the same. The movement type transaction (OMJJ) links the account key and account modifier to a specific movement types. Transaction code (OBYC) contains the account assignments for all material document postings, whether they are movement type dependent or not. Account key BSX is not movement type dependent. Instead, BSX is dependent on the valuation class of the material, so it won't show in OMJJ.
thanks,

**question regarding 3G and wif**.

I have a question regarding 3G and wifi. I have #G activated as well as wifi, when I go to retrieve mail for example I get a pop up asking me if I want to connect to a wifi network…should I have wifi and 3G activated at the same time, and why am I getting the pop up…
Thanks

You can have them on at the same time, but they will not be used at the same time for data. The order of preference for data is WiFi > 3G > EDGE > GPRS. You're getting the pop up, most likely, because you have Settings > Wi-Fi > Ask to Join Networks set to ON. You can set that to OFF, and the iPhone will still join known (i.e. previously used) WiFi networks automatically.

Question regarding Dashboard and column prompt

My question regarding Dashboard and column prompt:
1) Dashboard prompt usually work with only for columns which are in subject area. In my report I've created some of the columns which are based on other columns. Like I've daysNumber column that is based on two other columns, as it calculates the difference of two dates. When I create dashboard prompt I can't find this column there. I need to make a prompt on this column.
2)For one of the column I've only two values 1 and 0. When I create prompt for this column, is it possible that in drop down list It shows 'Yes' for 1 and 'No' for 0 and still filter the request??

Hi Toony,...
I think there was another way of doing this...
In the dashboard prompt go to Show option > select SQL Results from dropdown.
There you need to write your Logical SQL like...
SELECT CASE WHEN 1=0 THEN PERIODS.YEAR ELSE difference of date functionality END FROM SubjectAreaName
Here.. Periods.Year is the column which is already exists in repository's presentation layer..
and difference of date functionality is the code or formula of column which you want to show in drop-down...
Also write the CASE WHEN 1=0 THEN PERIODS.YEAR ELSE difference of date functionality END code in fx of that prompt.
I think it helps you in doing this..
Just check and inform me if it works...
Thanks & Regards
Kishore Guggilla
Edited by: Kishore Guggilla on Oct 31, 2008 9:35 AM

Questions regarding customisation/configuration of PS CS4

Hello
I have accumulated a list of questions regarding customising certain things in Photoshop. I don't know if these things are doable and if so, how.
Can I make it so that the list of blending options for a layer is by default collapsed when you first apply any options?
Can I make it possible to move the canvas even though I'm not zoomed in enough to only have parts of it visible on my screen?
Is it possible to enable a canvas rotate shortcut, similar to the way you can Alt+RightClick to quickly change brush size?
Is it possible to lock button positions? Sometimes I accidentally drag them around when I meant to click.
Is it possible to lock panel sizes? For example, if I have the Navigator and the Layers panels vertically in the same group, can I lock the height of the navigator so that I don't have to re-adjust it all the time? Many panels have a minimum height so I guess what I am asking for is if it's possible to set a maximum height as well.
Is it possible to disable Photoshop from automatically appending "copy" at the end of layer/folder names when I duplicate them?
These are things I'd really like to change to my liking as they are problems I run into on a daily basis.
I hope someone can provide some nice solutions

NyanPrime wrote:
<answered above>
Can I make it possible to move the canvas even though I'm not zoomed in enough to only have parts of it visible on my screen?
Is it possible to enable a canvas rotate shortcut, similar to the way you can Alt+RightClick to quickly change brush size?
Is it possible to lock button positions? Sometimes I accidentally drag them around when I meant to click.
Is it possible to lock panel sizes? For example, if I have the Navigator and the Layers panels vertically in the same group, can I lock the height of the navigator so that I don't have to re-adjust it all the time? Many panels have a minimum height so I guess what I am asking for is if it's possible to set a maximum height as well.
Is it possible to disable Photoshop from automatically appending "copy" at the end of layer/folder names when I duplicate them?
These are things I'd really like to change to my liking as they are problems I run into on a daily basis.
I hope someone can provide some nice solutions
2. No. It's a sore spot that got some forum time when Photoshop CS4 was first released, then again with CS5. It's said that the rules change slightly when using full-screen mode, though I personally haven't tried it.
3. Not sure, since I haven't tried it. However, you may want to explore the Edit - Keyboard Shortcuts... menu, if you haven't already.
4. What buttons are you talking about? Those you are creating in your document? If so, choose the layer you want to lock in the LAYERS panel, then look at the little buttons just above the listing of the layers:
5. There are many, many options for positioning and sizing panels. Most start with making a panel visible, then dragging it somewhere by its little tab. One of the important features is that you can save your preferred layout as a named workspace. Choose the Window - Workspace - New Workspace... to create a new named workspace (or to update one you've already created). The name of that menu is a little confusing. Once you have created your workspace, if something gets out of place, choose Window - Workspace - Reset YourNamedWorkspace to bring it back to what was saved.
You'll find that panels like to "stick together", which helps with arranging them outside of the Photoshop main window.
As an example, I use two monitors, and this is my preferred layout:
6. No, it's not possible to affect the layer names Photoshop generates, as far as I know. I have gotten in the habit of immediately naming them per their usage, so that I don't confuse myself (something that's getting easier and easier to do...).
Hope this helps!
-Noel

A question regarding String

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