What api would I use to get the number of chars in string?

Assuming that you really mean that you want the number of charaters in a String (not string), that would be documented in java.lang.String
The method is length()

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How can I get the number of chars in a String, without countig the Spaces?

When I do String.length(), he returns the length with Spaces, but I want the number of chars and numbers.
thx

I'm afraid you'll need to write a method of your own for that. It's very simple fortunately:public static int getLengthWithoutWhitespace(String s) {
    java.util.StringTokenizer st = new java.util.StringTokenizer(s, " \t\r\n");
    int counter = 0;
    while (st.hasMoreTokens()) counter += st.nextToken().length();
    return counter;
}This code is not tested... Here's another, a bit more reliable approach that simply passes through the characters of the string:public static int getLengthWithoutWhitespace2(String s) {
    int counter=0;
    for (int i=0; i < s.length(); i++)
        if (Character.isWhitespace(s.charAt(i))) counter++;
    return counter;
}

What API can be used to obtain the AssemblyRef token for an Exported Type?

Types that are decorated with the TypeForwardedTo attribute will have an Exported Type record in the metadata. What API's should be used to access the exported type table / tokens?

Hi Jeffrey,
Thanks for your friendly response.
>> there was a specific forum for questions like this but it looks like it's been archived?? Archived
Forums A-B > Building
Development and Diagnostic Tools for .Net.
Based on the announcement in this forum here:
http://social.msdn.microsoft.com/Forums/en-US/home?forum=netfxtoolsdev
This forum has been retired. It is still available for review in the Archived Forums folder. Any future posts on this topic should be put in the Common Language Runtime Internals and Architecture forum.
So you could post this issue to the CLR forum here:
http://social.msdn.microsoft.com/Forums/vstudio/en-US/home?forum=clr
Best Regards,
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What function can be used to count the number of cells who have a specific string (i.e. "Blue")?

I am attempting to gather information as to the makeup of the cars in a parking lot. I have already gathered data as the make, model, and color of the care on each car. How would I go about counting the amount of cells which 'red' or 'honda'?

Do you know that iWork Formulas and Functions User Guide is not delivered to help users to help you ?
So, download it and search for the keystring COUNT
I bet that you will find quickly the functions COUNTIF and COUNTIFS.
Yvan KOENIG (VALLAURIS, France) mardi 13 septembre 2011 16:29:14
iMac 21”5, i7, 2.8 GHz, 4 Gbytes, 1 Tbytes, mac OS X 10.6.8 and 10.7.0
My iDisk is : <http://public.me.com/koenigyvan>
Please : Search for questions similar to your own before submitting them to the community
When we wish to know, we question. When we want to be capable, we study.

What function modul should i use to get the entire BOM for product costing?

Hi.
I am preparing a product costing report based on ck13n. what Fm shud i use to get the entire BOM in it and hence i can calculate the cost of all materials at all levels?

Hi Ashwin,
Check these tables,
https://forums.sdn.sap.com/click.jspa?searchID=3936716&messageID=3501169
Thanks.

A simple percentage? How does one add a percentage to a number? If I have 100 and I want to add 15% and get a total, what formula would I use?

How does one add a percentage to a number? If I have 100 and I want to add 15% and get a total, what formula would I use?

You can do something like this:
D2=B2*(1+C2/100)
this means in the cell D2 type the following "=B2*(1+C2/100)"... leave out the double quotes

When I hook my ipod up to my mac I used to get the Itunes has detected an ipod that appears to be corrupted error message. It would then sync all my song to the ipod but when I ejected it, none of the songs would be on the ipod. Now I hook it up and I get

When I hook my ipod up to my mac I used to get the Itunes has detected an ipod that appears to be corrupted error message. It would then sync all my song to the ipod but when I ejected it, none of the songs would be on the ipod. Now I hook it up and I get the Mac OS X can't repair the disk error message. Then the spinning colored pinwheel pops up and I can't use iTunes. Please HELP!!!!!!

Sounds like your iPod is broken. Take it to Apple or someone else who repairs iPods and see if you can get it fixed, or get it replaced.

Hi, i have a A1186 Mac Pro 2008 Tower. Im running windows 7 64Bit on it. Im not sure about what version of bootcamp should i use to get the drivers. Someone please help me.

Hi, i have a A1186 Mac Pro 2008 Tower. Im running windows 7 64Bit on it. Im not sure about what version of bootcamp should i use to get the drivers. Someone please help me.

Boot Camp support:
http://www.apple.com/support/bootcamp/
Boot Camp FAQ:
http://support.apple.com/kb/HT5639?viewlocale=en_US

When I open "mail" all that opens is the gray ribbon on the top.I have to go to "Mailboxes/inbox" to get it to aspen. What happened? How do I get the full screen to open when I click my "mail" icon like it used to?

When I open "mail" all that opens is the gray ribbon on the top.I have to go to "Mailboxes/inbox" to get it to aspen. What happened? How do I get the full screen to open when I click my "mail" icon like it used to?

Move your cursor way over to the right side of the window. There should be a thin bar. when you hover over the left side of the thin bar, the cursor will change to a vertical bar with an arrow sticking out the left. Click and drag to the left.

What formula do I use to show the net value (less 23% tax).

In Numbers, what formula do I use to show the net value (i.e. less 23% tax).

thejuddo writes:
"$100 plus sales tax of 23% would be $123.00 but in order to get the net value of $123.00 less the tax I would have to divide by 1.23 not multiply by 23% and then minus it."
Correct;
The 23% tax is 23 one hundredths of the base amount, and is applied to that amount. As a formula, this can be stated as:
=B2+B2*C2
or
=B2*(1+C2)
(either applying to the data arrangement shown in the top table, and entered in D2 of that table)
In the other direction, though (bottom table), we start with the Gross amount and the Tax rate as known quantities, from which we are to determine the base amount, remembering that the 23% Tax rate is 23% of the Base amount, not 23% of the Gross amount.
Rewriting the two formulas above as equations, with g, b, and t as the variables, we get:
g = b + (b * t)
g = b(1+t)
Solving the second for b:
b - g/(1+t)
Expressed as a formula (with the data as arranged in the bottom table, and the formula in D2):
D2: =B2/(1+C2)
In both directions, it may be prudent to round the result to the nearer hundredth, as done here for the calculation immediately above:
=ROUND(B2/(1+C2),2)
Regards,
Barry

When I tried to open Lightroom 5.4 today I got a msg that says "Lightroom encountered an error when reading from its preview cache and needs to quit. Lightroom will attempt to fix this problem the next time it lauches". What do I do? I get the msg each ti

"Lightroom encountered an error when reading from its preview cache and needs to quit. Lightroom will attempt to fix this problem the next time it lauches". What do I do? I get the msg each time I try to open it.

It isn't a file, it's a folder. It will have the same name as your catalog, but will have the extension data. It will be in the same folder along with your catalog. If you need to use the search feature to search for *.lrdata.

I have two libraries on separate computers. If i turned itunes match on in both computers would the two libraries merge? So if my iphone normally syncs with my laptop would i still only get the iphones library or would i get both as one?

I have two libraries on separate computers. If i turned itunes match on in both computers would the two libraries merge? So if my iphone normally syncs with my laptop would i still only get the iphones library or would i get both as one?

Yes, the two libraries should merge. However, you need to turn on match on one computer and let it finish before adding the second library.
Once you turn march on n your phone then you don't sync it with iTunes, but the merged library will show up on the phone. If you don't turn on match on your phone and continue to sync then all of the music from both libraries should be available to sync to it.
The only bit I can't confirm is what happens if you try to sync music to the phone which isnt actually downloaded into iTunes. Im not in a position to test that, but maybe someone else can help.

What do I do when I get the message my printer is not connected? HP Officejet Pro 8500A e-All-in-One

What do I do when I get the message my printer is not connected when I want to print wirelessly.? HP Officejet Pro 8500A e-All-in-One. I have a macintosh computer using snow leopard. I have used the printer for 6 months. Nothing has changed. I shut off the printer and turned it on. The internet is working altough I will turn it off and on. What do I do next? Thank you.

The easiest and fastest thing for you is to reset the printer to its defaults and then just install the printer again following the instructions in the manual when you received it. If you don't have these you will find this on the HP web site.
Say thanks by clicking the Kudos Thumbs Up to the right in the post.
If my post resolved your problem, please mark it as an Accepted Solution ...
I worked for HP but now I'm retired!

What I would like from Cisco is the meaning of all level 3 or lower email messages my Router can send to me. So, that I can take the appropriate actions.

v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
/* Style Definitions */
table.MsoNormalTable
{mso-style-name:"Table Normal";
mso-tstyle-rowband-size:0;
mso-tstyle-colband-size:0;
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-qformat:yes;
mso-style-parent:"";
mso-padding-alt:0in 5.4pt 0in 5.4pt;
mso-para-margin-top:0in;
mso-para-margin-right:0in;
mso-para-margin-bottom:10.0pt;
mso-para-margin-left:0in;
line-height:115%;
mso-pagination:widow-orphan;
font-size:11.0pt;
font-family:"Calibri","sans-serif";
mso-ascii-font-family:Calibri;
mso-ascii-theme-font:minor-latin;
mso-fareast-font-family:"Times New Roman";
mso-fareast-theme-font:minor-fareast;
mso-hansi-font-family:Calibri;
mso-hansi-theme-font:minor-latin;
mso-bidi-font-family:"Times New Roman";
mso-bidi-theme-font:minor-bidi;}
My Small Business Router has been sending me email messages. This is a RVS-4000 version 1.
I just want to understand what my Router is emailing me or telling me...
The last message I received from my RVS-4000 was:
Oct 30 13:44:09 - IPSEC EVENT: KLIPS device ipsec0 shut down.
IPSEC EVENT sounds important. Whatever it is... And what is a KLIPS device ipsec0 shutdown????
I have Log Levels 0-3 selected...
Log Level
Setting which level log Router should recorder. Level from 0 ~ 7 means:
0: LOG_EMERG(system is unusable)
1: LOG_ALERT(action must be taken immediately)
2: LOG_CRIT(critical conditions)
3: LOG_ERR(error conditions)
4: LOG_WARNING(warning conditions)
5: LOG_NOTICE(normal, but significant, condition)
6: LOG_INFO(informational message)
7: LOG_DEBUG(debug-level message)
So, when I get any messages... I'm a little concerned. Because the RVS-4000 thinks it's an Error or better.
What I would like from Cisco is the meaning of all level 3 or lower email messages my Router can send to me. So, that I can take the appropriate actions.
I know Cisco inhered these Small Business Routers. When they bought Linksys. However, they have not discontinued them totally and they are still for sale. And Cisco has released a new version 2 of the same Router. So I believe Cisco should support them as well.
Yes, I'm a pain to Cisco. However, I think you understand I'm being scared by my Routers messages to me... And would like some relief.
Bruce

Great suggestions. Problems is this is not the forum for your "wish list" as Apple does not read these USER forums.
Send your feedback to http://www.apple.com/feedback/iphone.html

I recently restored my iPhone 4s from back-up after being reset. An app that I had turned off in back-up did not show up in my recent resoration. I forgot to turn that app back on. Would there be any way I would be able to get the data from that app?

I recently restored my iPhone 4s from back-up after being reset. An app that I had turned off in back-up did not show up in my recent resoration. I forgot to turn the app back on. Would there be any way I would be able to get the data from that app onto my phone? Is it possible to put an old back-up on my phone?

LukaPetranovic wrote:
Hello anita4323.
I hope this will help you with your problem:
Back up and restore your iPhone, iPad, or iPod touch using iCloud or iTunes - Apple Support
You can restore your backup whenever you want from iTunes or iCloud, depending where you made it.
Let us know if you succeeded or need any further help.
I believe you are missing the point. The OP has already restored from back up, but failed to include a specific app in the back up and is trying to recover data for it, which in this case is not possible.

What api would I use to get the number of chars in string?

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