Search Results

Search found 22610 results on 905 pages for 'print services'.

Page 544/905 | < Previous Page | 540 541 542 543 544 545 546 547 548 549 550 551  | Next Page >

• Does fast enumeration in Objective-C guarantee the order of iteration?

  - by Ranking Stackingblocks

  Can I expect it to go from the start of an array to the end in order? Can't find anything in the docs about this. i.e. is for (id val in array) { NSLog(@"%@", val); } always going to print out the same as for (int i = 0; i < [array count]; ++i) { NSLog(@"%@", [array objectAtIndex:i]); }

  Read the article

• Texturing Issue when Overlaying images onto Camera preview SurfaceView

  - by Dervis Suleyman

  I am in the process of making an augmented reality application and I have successfully overlaid a 3d cube over a camera surface view. The Issue now is when I add a Texture the cube then flickers(with the texture on it) and disappears leaving the camera preview upon further research i discovered that the cube with the texture was disappearing behind the Camera preview. My Question is has anyone else had this issue and if yes what approach did you take to solve this. Heres another strange Issue when i take a print screen the cube is on-top of the camera Preview

  Read the article

• How to make the process quicker?

  - by dewacorp.alliances

  We build a system that handling the billing analyse and what it does it just have a raw bill from vendor and process to "common" table and this is using SQL Server 2005 Integration Services. At the moment, the batch has 300,000 rows and it took about 6 minutes to process. Now, the current spec are: 2 CPUs Intel Xeon E5345 @ 2.33 GHz RAM 4GB Is there anyway I can speed up this process?

  Read the article

• error C2297: '<<' : illegal, right operand has type 'double'

  - by Gopal Sharma

  string mesag=""; mesag="aDoubleArray value at 0------->"<<aDoubleArray[0]<<" aDoubleArray value at 1 is "<<aDoubleArray[1]; addLog(AMR_LT_WARN, mesag);// this part not working addLog(AMR_LT_WARN, "this works well"); i dont know anythng about c++ just want to print aDoubleArray values to log file but it throws error C2297: '<<' : illegal, right operand has type 'double'

  Read the article

• Why regular expression's "non-capturing" group is not working

  - by Jim Horng

  In my snippet below, the non-capturing group "(?:aaa)" should be ignored in matching result, so the result should be "_bbb" only. However, I get "aaa_bbb" in matching result; only when I specify group(2) does it show "_bbb". import re string1 = "aaa_bbb" print(re.match(r"(?:aaa)(_bbb)", string1).group()) >>> aaa_bbb

  Read the article

• SSIS 2005 - How to check a file to see if a files does not exist

  - by GordyII

  How do you check to see if a file does not exist in SQL Server Integration Services 2005? Is there a native SSIS component which will just do this for you?

  Read the article

• PHPMailer - what sending method is most appropriate?

  - by Stomped

  Hello. I need to use PHPMailer to send emails out for the following reasons: small lists (less then 500) password resets general notifications, 100ish emails at a time And PHPMailer gives me the option to send via mail(), sendmail, or SMTP. Is there any reason to prefer one of these methods over the other? I don't know enough about email services in general to make an informed decision.

  Read the article

• tapestry5 page to render plain text

  - by pstanton

  Hi All, I've been looking but can't find the the documentation: Is there a way to have a page render a response without the wrapping HTML elements and just print whatever is provided in the body of the tml or alternatively whatever is set in MarkupWriter.write during @BeginRender? I need a page that does some server side processing and returns pure javascript for an external application to request. If that is impossible, is it possible to expose the tapestry Ioc to a servlet in the same app? Thanks, p.

  Read the article

• Check if command had some trouble in Python?

  - by Shady

  I have this command h = urllib.urlopen("http://google.com/") How can I check if it retrieves me some error, internet down or something I don't expect? For example, something like if error print 'ERROR' Thank you

  Read the article

• how to write a program in c

  - by user292489

  how to write a program that reads in a list of integers from a text file, print them out to another file in a formatted fashion?

  Read the article

• Jersey Test Framework with no Maven environment

  - by Raj Arcot

  We do not use a Maven framework in our environments. Can you suggest a way to use the Jersey test framework for testing the Rest web services? I have tried to override the TestContaioner and TestContainerFactory interfaces to set up an AppDescriptor but I fail to understand how to set the LowLevelDescriptor to use the HTTPContainerFactory instead of the default one. I tried also settign the System property jersey.test.containerFactory. Does not work?Any ideas?

  Read the article

• Architecture decision questions

  - by lama-power

  I need to choose right architecture model for my solution(client-server, web application, web services). Can you please tell me what questions I must answer to make good decision? thanks

  Read the article

• Get Windows Last Reboot Timestamp?

  - by David.Chu.ca

  I have a PC on remote connected by network, but it occasionally crashes or is restarted by remote users. After the restart, some services and applications have to be in running status. So I would like to find out the reboot as soon as possible. I think PS may be a good choice with some scripts so that I could make remote call to get the last reboot timestamp information. Is there any way to get a remote Windows XP last reboot timestamp by using PowerShell 2.0?

  Read the article

• How do I send an arrow key in Perl using the Net::Telnet module?

  - by pokstad

  Using the Perl module Net::Telnet, how do you send an arrow key to a telnet session so that it would be the same thing as a user pressing the down key on the keyboard? use Net::Telnet; my $t = new Net::Telnet(); my $down_key=?; #How do you send a down key in a telnet session? t->print($down_key);

  Read the article

• Mozilla addon- help needed with interfaces

  - by user303730

  Hi all , I am working on an Firefox - addon . To modify an url to another with all its parameters same .Could you please suggest me references.. I am struggling very hard to understand interfaces / services .Could you please help me with how and when and what interfaces-methods are called.. I want to know somewhat like this https://developer.mozilla.org/@api/deki/files/920/=Url_load.gif Thank you , Abhinav

  Read the article

• Printing with fixed spaces

  - by eriks

  I want to print two strings (say "ABC" and "DEF") with 5 space characters before "ABC" and that the second string will start 7 characters after the beginning of the first string.

  Read the article

• How can I check for missing references in VB.NET?

  - by Tea With Cookies

  I need to check if all the references in a project exist to avoid possible errors but I can't find anywhere how to do it in VB.NET. I can do it in VBA like this: Dim vbProj As VBProject Dim chkRef As Reference Set vbProj = ThisWorkbook.VBProject For Each chkRef In vbProj.References If chkRef.IsBroken Then Debug.Print chkRef.Name " reference doesn't exist!" End If Next How do I accomplish this in VB.NET?

  Read the article

• Passing & in URL variable with the help of urlencode

  - by pradeep

  I have done urlencode of the variable before passing to the URL http://example.com/Restaurants?aliasF%26B But when I try to print like in the page $alias = rawurldecode($_GET['alias']); echo $alias; it prints only F. How to solve this?

  Read the article

• Emacs How to redefine Shift-R for expected use

  - by John Bellone

  I've checked my elisp files to make sure that I do not have any bindings that contain Shift+R (and I have not found any). I expect SHIFT+R to print an uppercase character, but instead I get R R undefined inside of the Emacs command line. This is only in C/C++ major modes. Any suggestions? Update: Describing the key shows that it is undefined. How would I define it for the normal, expected use (capitalizing the letter R)?

  Read the article

• How can I check out the picture quality in program using c#?

  - by C. Karunarathne

  I want to check out whether the photograph is suitable for print or not using my application.How can I do that?I don't know much about photo quality?Is the resolution of every photograph is same or not?

  Read the article

• Unexpected tag T_ECHO in inline if

  - by Lombo

  I have something like this in one of my views <li <?php $isCurrent ? echo 'class="current"' : ''?> > <a href="SOME_LINK" class="SOME_CLASS">SOME_TEXT</a> </li> This causes a syntax error, unexpected T_ECHO. Changing echo for print solves the issue, but I would like to understand why I cannot use echo.

  Read the article

• php count rss entries since a specific date/time

  - by Steven

  can anyone tell me why this code don't work: $q = $_GET['q']; // Load and parse the XML document $rss = simplexml_load_file("http://search.twitter.com/search.atom?lang=en&q=$q&rpp=100&page=1"); $Count1 = 0; while(strtotime($rss->entry->published)>1270833600){ foreach ($rss->entry as $item) { $Count1++; } } print "Total Record: ".$Count1;

  Read the article

• Multithreading consulting service

  - by Gustavo Paulillo

  Hello. I am creating a service, that needs to perform the following tasks: consult bank services and persist data into DB. The dificult is: Its needed to execute each process in parallel. I mean the better choice is implementing a multithreading service, running each instance per thread. But how its done? Thanks

  Read the article

• Ruby testing: printing inside a test case

  - by marienbad

  I'm brand new to Ruby testing and Google isn't helping. Using Test/Unit, how can I print an instance variable, like test "thing to happen" do do_stuff assert_equal "foo", @variable p @varible end

  Read the article

• Need ad-hoc reporting component

  - by Nelson

  We need some simple ad-hoc reporting solution for our ASP.NET web-site. Just an ability to build a query with user friendly interface, then show the result of this query in some table and maybe export it to Excel or print. The solution must be quite easy for end users (our site visitors) who know nothing about databases, SQL and other tech stuff.

  Read the article

< Previous Page | 540 541 542 543 544 545 546 547 548 549 550 551  | Next Page >