Search Results

Search found 20625 results on 825 pages for 'client'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 448/825 | < Previous Page | 444 445 446 447 448 449 450 451 452 453 454 455  | Next Page >

  • send message to component?

    - by cometta
    how to send xmpp message to component? if my component name is 'abc.domain.net', in my xmpp client(spark), i just add user 'abc.domain.net' ? any such example that using whack to listen to message?

    Read the article

  • Does Iphone supports background process or services?

    - by Fedrick
    Hi all, I am planning to develop a iphone client application to upload images from iphone gallery to amazon s3 using rest calls.so is there any library to run this application as a background process in iphone. Also is there any library to access the iphone photo gallery(Should be able access all the images,not only selected one like in UIImagePickerController) Thanks in advance for stack overflow masters for sharing their knowledge.....

    Read the article

  • a good book about software design

    - by Idan
    i'm looking for a book that talks about sofware decision like : when should i use thread pool and shouldn't. and in the first case, explains how. how should i acess my DB , how big my transactions should be how to read XML, to use DOM or SAX, what library to choose, and best ways to parse how to handle client-server app best efficient way and more stuff like that. is a book like that exist ? (preferably in c++ but not that important)

    Read the article

  • COM IUnknown and do I need a pointer to it first before calling CoGetClassObject?

    - by Tony
    In COM, when you want to create an instance of some COM Server object, do you first need to get a pointer to it's IUnknown interface and only then create a class object using CoGetClassObject? As far as I understand it, IUnknown is used to manage object lifetimes, so from my understanding, whatever object the client wants to create, one needs a pointer to it's IUnknown interface implementation first. Sound correct? If not, can anyone tell me how it works?

    Read the article

  • Should a HTTP POST'ed file be base64 encoded?

    - by andybee
    I'm currently implementing a client application that POST's a file over HTTP and have implemented base64 encoding on the file's data parameter. However, it appears that when inspecting the traffic between a simple HTML page with a file upload form and the server that no Content-Transfer-Encoding header is sent in the body when describing the file's parameter. Is this the preferred way of POST'ing a file over HTTP?

    Read the article

  • How do I add older versions of code into a Subversion repository as tagged versions

    - by TheoJones
    When we finally started using source control, old versions of code were added into the SVN in their own discrete folders, so I ended up with root \libv4 \libv4.2 \lib4.3 \lib5 What I would like to get to is having these older versions of the code as tagged versions inside the repository, like this: root \lib \tags \v4 \v4.2 \v4.3 \v5.0 \trunk how would I go about doing this? I'm using Tortoise SVN on the client side, and visualSVN server at the back.

    Read the article

  • HTML email: tables or divs?

    - by j-man86
    Does the HTML/CSS for an html email newsletter need to be in table format, or can I use DIVs with equal assurance it will display well cross email-client? I've downloaded a number of templates to see how they're done, upon which to base my own, and they all seem to use tables. Any insight much appreciated, thanks!

    Read the article

  • Can two different browser share on cookie?

    - by Hiscal
    Hi Friends My requirement is pretty interesting, I want to maintain one cookie between two different browser for same domain. so lets say I have create one cookie with name "mydata" and value "hiscal" from IE, then if i browse same website from firefox and trying to read cookie "mydata" then system should give me value "hiscal" but this is not happen in general case so can any one tell me how i can share cookie between to different browser(client) of same domain. Thanks, Hiscal

    Read the article

  • AppEngine BlobStore upload failing when request is programmatic

    - by Joe Ludwig
    I have an AppEngine application that uses the blobstore to store user-provided image data. When I upload images to that application from a form in Chrome it works fine. When I try to upload an image from an Android application it fails. Both methods work fine if I am running against the development server, but the Android upload doesn't work against the live service. This is the request from Chrome: POST /_ah/upload/?userToken=11001/AMmfu6ZCyMQQ9YdiXal3SmSXIRTQIuSRXkNc-i3JmU0fqx_kJbUJ2OMLcS2lXhVJSK4qs7regViTKzOPz5ejoZYi0nAD5o8vNltiOViQw6DZO7_byZz3Ut0/ALBNUaYAAAAAS_lusgPMAGmpPrg0BuNsJyymX-57ob4i/ HTTP/1.1 Host: photohuntservice.appspot.com Connection: keep-alive User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US) AppleWebKit/532.5 (KHTML, like Gecko) Chrome/4.1.249.1064 Safari/532.5 Referer: http://photohuntservice.appspot.com/debug_newpuzzle?userToken=11001 Content-Length: 60360 Cache-Control: max-age=0 Origin: http://photohuntservice.appspot.com Content-Type: multipart/form-data; boundary=----WebKitFormBoundarybl05YLmLbFRf2MzN Accept: application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5 Accept-Encoding: gzip,deflate,sdch Accept-Language: en-US,en;q=0.8 Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.3 ------WebKitFormBoundarybl05YLmLbFRf2MzN Content-Disposition: form-data; name="userToken" 11001 ------WebKitFormBoundarybl05YLmLbFRf2MzN Content-Disposition: form-data; name="img"; filename="Photo_020908_001.jpg" Content-Type: image/jpeg <image data> ------WebKitFormBoundarybl05YLmLbFRf2MzN Content-Disposition: form-data; name="longitude" -122.084095 ------WebKitFormBoundarybl05YLmLbFRf2MzN Content-Disposition: form-data; name="latitude" 37.422006 ------WebKitFormBoundarybl05YLmLbFRf2MzN-- This is the request from my client (which is written in Java on Android, but I don't think that's relevant): POST /_ah/upload/?userToken=11001/AMmfu6Zf9an6AU4lT9UuhIpxOZyOYb1LMwimFpeSh8zr6J1sX9F2ddJW3Qlsw0kwV3oALv-TNPWRQ6g4_Dgwk0UTwF47bbc78Yl44kDeV69MydTuR3N46S4/ALBNUaYAAAAAS_mMr3CYqTg3aVBDjhRxP0DyyRdvotyG/ HTTP/1.1 Content-Type: multipart/form-data;boundary=----WebKitFormBoundaryhdyNAhmOouRDGErG Cache-Control: max-age=0 Accept: */* Origin: http://photohuntservice.appspot.com Connection: keep-alive Referer: http://photohuntservice.appspot.com/getuploadurl?userToken=11001 Content-Length: 2638 Host: photohuntservice.appspot.com User-Agent: Apache-HttpClient/UNAVAILABLE (java 1.4) Expect: 100-Continue ------WebKitFormBoundaryhdyNAhmOouRDGErG Content-Disposition: form-data; name="userToken" 11001 ------WebKitFormBoundaryhdyNAhmOouRDGErG Content-Disposition: form-data; name="img";filename="PhotoHunt.jpg" Content-Type: image/jpeg <image data> ------WebKitFormBoundaryhdyNAhmOouRDGErG Content-Disposition: form-data; name="latitude" 37.422006 ------WebKitFormBoundaryhdyNAhmOouRDGErG Content-Disposition: form-data; name="longitude" -122.084095 ------WebKitFormBoundaryhdyNAhmOouRDGErG-- In both cases the AppEngine Python code to catch the request is the same: class UploadPuzzle( blobstore_handlers.BlobstoreUploadHandler ): def post(self): upload_files = self.get_uploads( ) The problem is that when running on the production AppEngine service self.get_uploads() returns an empty list when the request is made from my client app. Both requests return what I expect (a list with one blob_info in it) on the development server, and Chrome returns what I expect in both cases.

    Read the article

  • EJB3 Transaction Propogation

    - by Matt S.
    I have a stateless bean something like: @Stateless public class MyStatelessBean implements MyStatelessLocal, MyStatelessRemote { @PersistenceContext(unitName="myPC") private EntityManager mgr; @TransationAttribute(TransactionAttributeType.SUPPORTED) public void processObjects(List<Object> objs) { // this method just processes the data; no need for a transaction for(Object obj : objs) { this.process(obj); } } @TransationAttribute(TransactionAttributeType.REQUIRES_NEW) public void process(Object obj) { // do some work with obj that must be in the scope of a transaction this.mgr.merge(obj); // ... this.mgr.merge(obj); // ... this.mgr.flush(); } } The typically usage then is the client would call processObjects(...), which doesn't actually interact with the entity manager. It does what it needs to do and calls process(...) individually for each object to process. The duration of process(...) is relatively short, but processObjects(...) could take a very long time to run through everything. Therefore I don't want it to maintain an open transaction. I do need the individual process(...) operations to operate within their own transaction. This should be a new transaction for every call. Lastly I'd like to keep the option open for the client to call process(...) directly. I've tried a number of different transaction types: never, not supported, supported (on processObjects) and required, requires new (on process) but I get TransactionRequiredException every time merge() is called. I've been able to make it work by splitting up the methods into two different beans: @Stateless @TransationAttribute(TransactionAttributeType.NOT_SUPPORTED) public class MyStatelessBean1 implements MyStatelessLocal1, MyStatelessRemote1 { @EJB private MyStatelessBean2 myBean2; public void processObjects(List<Object> objs) { // this method just processes the data; no need for a transaction for(Object obj : objs) { this.myBean2.process(obj); } } } @Stateless public class MyStatelessBean2 implements MyStatelessLocal2, MyStatelessRemote2 { @PersistenceContext(unitName="myPC") private EntityManager mgr; @TransationAttribute(TransactionAttributeType.REQUIRES_NEW) public void process(Object obj) { // do some work with obj that must be in the scope of a transaction this.mgr.merge(obj); // ... this.mgr.merge(obj); // ... this.mgr.flush(); } } but I'm still curious if it's possible to accomplish this in one class. It looks to me like the transaction manager only operates at the bean level, even when individual methods are given more specific annotations. So if I mark one method in a way to prevent the transaction from starting calling other methods within that same instance will also not create a transaction, no matter how they're marked? I'm using JBoss Application Server 4.2.1.GA, but non-specific answers are welcome / preferred.

    Read the article

  • Mysql locale session variable ?

    - by Maxim Veksler
    Hunting internationalization bugs here. Does mysql has a variable which can be set per session, meaning the each connection will know the timezone of it's client and will act upon that. If such variable does exists I would expect sql statements such as the following will return diffect values, based on connection session locale. select date('2010-04-14') + 0; Thank you, Maxim.

    Read the article

  • Is there any WinSCP equivalent for linux?

    - by MiniQuark
    I love WinSCP for Windows. What are the best equivalent softwares for linux? I tried to use sshfs to mount the remote file system on my local machine, but it is not as user friendly as simply launching a GUI, plus it seems to require root access on the client machine, which is not very convenient. Of course command line tools such as scp are possible, but I am looking for a simple GUI. Thanks!

    Read the article

  • R/XLL: Interface to call XLL method in R

    - by Neerav
    I am trying to call the methods defined in the XLL addin(for Excel) from R. Something similar to this Python code: import os from win32com.client import Dispatch Path = 'myxll.xll' xlApp = Dispatch("Excel.Application") xlApp.RegisterXLL(Path) # function call from excel # =xllfunction("param1","param2",...) result = xlApp.run('xllfunction', "param1","param2",...) Is there any library in R that does the XLL interface? Thanks for your help.

    Read the article

  • IDispatchMessageInspector::AfterReceiveRequest Name of call service.

    - by jitm
    Hello, I implemented IDispatchMessageInspector and in method AfterReceiveRequest I can receive name of method (action) that calling from client like this request.Headers.Action. Can I found name of service that where this method was implemented? For example I have service Test and two methods Start and Stop and request.Headers.Action for this method like this request.Headers.Action "http://bla.my.com/Start" and "http://bla.my.com/Start" How Can I found name Test and possible this or impossible?

    Read the article

  • Porting Windows socket program to Unix: Alternative for winsock32 APIs in unix

    - by Amita
    In Socket Programming, how will a Unix thread receive a Socket CLOSE event from a client if connection is closed? Are there any API's which will notify the unix thread about the CLOSE event received? As in Windows we have WSAEnumNetworkEvents API which gets the event notification for a specified socket descriptor. What will be the equivalent API used in the Unix socket programing? Please provide the help for the query.

    Read the article

  • Is there some way to "nice" my JavaScript execution?

    - by synapz
    I'd like to run some calculations in a browser window, but I don't want it to slow the client computer down for user interaction, especially for single core machines. Is there some way to adjust the nice level of my executing JavaScript so that it will execute as fast as possible without detracting from the responsiveness of the machine?

    Read the article

  • How to implement a feature: Post to a forum via email ?

    - by pixeline
    I'm investigating the development of a new forum and found via user feedback that posting to the forum via their email client would be a very useful feature. I'm wondering: is it possible? Can php check for an inbox folder and turn each email into a forum post? And if so, how to do that in a LAMP environment?

    Read the article

  • HTML::Mason file upload

    - by marghi
    Recently I've been trying to get some files uploaded on to my server in my HTML::Mason application. All good no problems there apparently Mason a filehandle directly in the argument. The problem is that I cannot retrieve the filename from that filehandle in a elegant way. One method of resolving this issue is parsing the filename on the client before sending it to the server and placing the extracted value in a hidden field so that it gets sent upon submit. BUT that is very unsafe!

    Read the article

  • Paramiko and Pseudo-tty Allocation

    - by Jon
    I'm trying to use Paramiko to connect to a remote host and execute a number of text file substitutions. i, o, e = client.exec_command("perl -p -i -e 's/" + initial + "/" + replaced + "/g'" + conf); Some of these commands need to be run as sudo, which results in: sudo: sorry, you must have a tty to run sudo I can force pseudo-tty allocation with the -t switch and ssh. Is it possible to do the same thing using paramiko?

    Read the article

  • ASMX: What should tempuri.org be replaced with?

    - by JL
    Every new web service you create using visual studio comes with a predefined namespace like this: [WebService(Namespace = "http://tempuri.org/")] My web service will run at different clients, and on different domains, so because of this I don't know the domain upfront during development, also I don't want to have to edit this file, each time I deploy to a new client. What exactly should the value of Namespace be? It seems like a web address, but that doesn't make sense to me. Please explain. Thanks

    Read the article

  • Possible to repair garbled Chinese filenames?

    - by futureelite7
    I'm downloading via FTP some files with chinese names (BIG5 encoded), and Filezilla displays those filenames as garbage (as FTP cannot handle any encoding other than ASCII and UTF-8, as least the standard compliant ones). Given a filename with garbled characters, is it possible for me to repair the encoding and get a proper filename String given that I already know the source encoding? Will the FTP client misinterpreting BIG5 as UTF-8 insert bytes that make conversion back to BIG5 difficult?

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 444 445 446 447 448 449 450 451 452 453 454 455  | Next Page >