Search Results

Search found 37772 results on 1511 pages for 'browser based games'.

Page 608/1511 | < Previous Page | 604 605 606 607 608 609 610 611 612 613 614 615  | Next Page >

  • PHP readfile for force downloading files and images

    - by jiexi
    I want to send files through php using readfile() What i've noticed is that readfile forces a download, but what if i want to show an image in the browser and not force a download? Would readfile still force download even if the file is an image? If it does, is there a solution so i can use tags with it when the file is an image? Thanks!

    Read the article

  • Ruby on Rails Invalid Authenticity Token when using IE

    - by Jaan J
    Hi, well for some strange reason IE gives me and InvalidAuthenticityToken error almost every time a POST query is used. Seems to be that IE does not like the "/" and "=" characters sometimes found in authenticity_token. So I wondered if anyone has actually found a solution to this? More strange is that no other browser seems to behave that way. Thanks in advance.

    Read the article

  • Valid URL-string as NSUrl becomes null

    - by Mike
    Hello, another issue where I seem to have found an solution for ObjC but not MonoTouch. I want a NSUrl from an URL (as string). The string may contain whitespace and backslashes. Why is NSUrl returning null for such string, even though these are valid urls in a browser? For example: NSUrl foo = NSUrl.FromString(@"http://google.com/search?\query"); foo == null Any suggestions?

    Read the article

  • Sources for iPad web programming?

    - by MikeJ
    Anyone got some good references for targeting web content to the iPad web browser? i know its still very early days but I havent got any good indicator on how to setup CSS to fix iphone/ipod touch versus the larger screen of the iPad? or do I just consider it to be like safari on the bigger Macs

    Read the article

  • How to capture HTTP response with C#?

    - by Mika Kolari
    How do I capture HTTP response when the request is made by web browser? Webpage retrieves data (with post) from a service. Service returns a json object. What I want is to capture that json and parse it in realtime. What would be the simplest way to do it?

    Read the article

  • R: ESS shell.exec speed

    - by Musa
    I am using ESS in Windows XP. I have noticed that shell.exec is much slower with ESS than with RGui (the problem occurs when I try help(ls) for example, the help is displayed much faster in RGui, I tracked it down and it is due to shell.exec). Is there any reason for this? How can I fix it? My default browser is Firefox.

    Read the article

  • How can I get IE8 to accept a css :before tag?

    - by William Calleja
    I have the following CSS code .editable:before { content: url(../images/icons/icon1.png); padding-right:5px; } this is used in conjuntion with the following markup: <span class="editable"></span> In every other blessed browser in the world my icon is appearing, but IE8 seems to have a problem with this. Isn't the :before pseudo-element CSS2? isn't content: also a CSS2 command? what gives?

    Read the article

  • Best pattern for storing (product) attributes in SQL Server

    - by EdH
    We are starting a new project where we need to store product and many product attributes in a database. The technology stack is MS SQL 2008 and Entity Framework 4.0 / LINQ for data access. The products (and Products Table) are pretty straightforward (a SKU, manufacturer, price, etc..). However there are also many attributes to store with each product (think industrial widgets). These may range from color to certification(s) to pipe size. Every product may have different attributes, and some may have multiples of the same attribute (Ex: Certifications). The current proposal is that we will basically have a name/value pair table with a FK back to the product ID in each row. An example of the attributes Table may look like this: ProdID AttributeName AttributeValue 123 Color Blue 123 FittingSize 1.25 123 Certification AS1111 123 Certification EE2212 123 Certification FM.3 456 Pipe 11 678 Color Red 999 Certification AE1111 ... Note: Attribute name would likely come from a lookup table or enum. So the main question here is: Is this the best pattern for doing something like this? How will the performance be? Queries will be based on a JOIN of the product and attributes table, and generally need many WHEREs to filter on specific attributes - the most common search will be to find a product based on a set of known/desired attributes. If anyone has any suggestions or a better pattern for this type of data, please let me know. Thanks! -Ed

    Read the article

  • Learning Visual C++ 2008 and C++ at the same time? Any resources to recommend?

    - by Javed Ahamed
    Hey guys, I am trying to learn Visual C++ 2008 and C++ at the same time to get involved with sourcemod, a server side modding tool for valve games. However I have never touched Visual C++ or C++ in general, and doing some preliminary research I am quite confused on these different versions of C++ (mfc, cli, win32), and why a lot of people seem to hate Visual C++ and use something like Borland instead. I really learn visually, and have used videos from places like Lynda.com with great success. I was wondering if anyone had any exceptional resources they had come across to teach Visual C++ 2k8, with its intricacies and setting up the IDE along with C++ at the same time. Books would be nice, but videos would be preferred, and I don't mind paying for resources. Thanks in advance!

    Read the article

  • Generating Random Paired Images in C#

    - by Lemon
    im trying create cards matching game. normally these type of games they match paired cards together (with the same file name "A.jpg with A.jpg") but in my case, im matching cards with different names "B.jpg with A.jpg" (correct), "C.jpg with D.jpg" (correct) but with "B.jpg with C.jpg" (incorrect answer). A.jpg-B.jpg <--correct C.jpg-D.jpg <--correct E.jpg-F.jpg <--correct i face a problem when i generate the cards in random. I manage to generate random cards but i dont manage to generate it with their paired onces. Below is an illustration of the problem A.jpg-B.jpg <--correct C.jpg-F.jpg <--incorrect so how should i code it so that it always generate with their paired onces, so that my game can proceed?

    Read the article

  • Correct use of WSDL-generated sources

    - by John K
    How can I easily convert between manually written classes and WSDL-generated equivalents? I have a Java SE 6 thick client that calls a web service to get and store data. The client has a DAO that works with my entity classes, calls <Entity.toDto() to convert them to DTOs, and sends/receives that data with the web service. My issue stems from the fact that the entity classes live on both sides of the service interface: client and server. Each entity has a constructor from the DTO and a toDto function: public class EntityClass { public EntityClass(EntityClassDto dto); public EntityClassDto toDto(); ... } This means I have a handwritten DTO class that the client and server both use. However, the service interface expects the WSDL-generated classes. I have tried writing conversion code between the hand-written DTO and the WSDL-generated DTO and it is tedious and error-prone. What is a reasonable alternative to this? Some back-story: The thick client should be able to have a configurable backend: either direct to the DB or through this web service. The aforementioned DAO is the web service based implementation and another imlpementation that is JPA-based exists.

    Read the article

  • Google gadget to read https rss feeds?

    - by Carl
    Anyone run across a Google Gadget RSS reader that can read https feeds? I haven't been able to find any, and I'm not sure if this is because a) I'm the only one that needs one and/or b) there is something nasty about the browser security model here that I'll find out if I try to roll my own. Thanks much in advance.

    Read the article

  • How to make the selected testcript is run in selenium grid

    - by Yui
    Hi, I can launch some remote control by using: ant launch-remote-control but I dont know how my script connect to hub? I set up ant, selenium-grid on the same computer. I have an grid.dll which is written by C# and run through NUnit. The test data is read from xml file (ValidData.xml) The example code is below : using System.Collections.Generic; using System.Linq; using System.Text; using System; using System.Xml; using System.Text.RegularExpressions; using System.Threading; using NUnit.Framework; using Selenium; namespace Grid { public class Class1 { //User defined private string strURL = "http://gmail.com/"; private string[] strBrowser = new string[3] { "*iehta", "*firefox", "*safari" }; string hubAddress = "192.168.20.131"; // IP of my computer // System defined private ISelenium selenium; private StringBuilder verificationErrors; [SetUp] public void SetupTest() { selenium = new DefaultSelenium(hubAddress, 4444, this.strBrowser[1], this.strURL);// do i need to identify browser when I defined it when launching a remote control selenium.Start(); verificationErrors = new StringBuilder(); } [TearDown] public void TeardownTest() { try { selenium.Stop(); } catch (Exception) { // Ignore errors if unable to close the browser } Assert.AreEqual("", verificationErrors.ToString()); } private string[] name; [Test] public void LoginPassedTest() { try { XmlDocument doc = new XmlDocument(); XmlNode docNode; doc.Load("ValidData.xml"); docNode = doc["TestCase"]; foreach (XmlNode node in docNode) { selenium.Open("/"); selenium.WaitForPageToLoad("50000"); selenium.Type("Email", node["username"].InnerText); selenium.Type("Passwd", node["password"].InnerText); selenium.Click("signIn"); selenium.WaitForPageToLoad("100000"); name = (selenium.GetText("//div[@id='guser']/nobr/b").Split('@')); try { Assert.AreEqual(node["username"].InnerText, name[0]); Assert.AreEqual("Sign out", selenium.GetText(":r6")); } catch (AssertionException e) { verificationErrors.Append(e.Message); } selenium.Click(":r6"); } } catch (AssertionException e) { verificationErrors.Append(e.Message); } } } } Step I run this script: 1.I build that script into DLL 2.I start hub by using command "ant lauch-hub" 3.I start 2 remote controls by using command : ant -Dport=5566 -Denvironment="*chrome" launch-remote-control ant -Dport=5577 -Denvironment="*iexplore" launch-remote-control 4.Then I open Nunit and load DLL (code above) and run 5.The NUNit doesnot respond anything. I think there are some missing things but I dont know. How can the test script (DLL) know which is sequence of remote control is selected to run the test???? Please help me!! Thank you so much Yui.

    Read the article

  • Java NIO (Netty): How does Encryption or GZIPping work in theory (with filters)

    - by Tom
    Hello Experts, i would be very thankfull if you can explain to me, how in theory the "Interceptor/Filter" Pattern in ByteStreams (over Sockets/Channels) work (in Asynchronous IO with netty) in regard to encryption or compression of data. Given I have a Filter that does GZIPPING. How is this internally implemented? Does the Filter "collect" so many bytes form the channel, that this is a usefull number of bytes that can then be en/decoded? What is in general the minimal "blocksize(data to encode/decode in a chunk)" of socket based gzipping? Does this "blocksize" have to be negotiated in advance between server and client? What happens if the client does not send enough data to "fill" the blocksize (due to a network conquestion) but does not close the connection. Does this mean the other side will simply wait until it gets enough bytes to decode or until a timeout occoures...How is the Filter pattern the applied? The compression filter will de/compress the blocksize of bytes and then store them again in the same buffer would (in the case of netty) i normally be using the ChannelHanlderContext to pass the de/encoded data to the next filter?... Any explanations/links/tutorials (for beginners;-) will be very much appreciated to help me understand how for example encryption/compressing are implemented in socket based communication with filters/interceptor pattern. thank you very much tom

    Read the article

  • python webbrowser.open(url)

    - by Gert Cuykens
    httpd = make_server('', 80, server) webbrowser.open(url) httpd.serve_forever() This works cross platform except when I launch it on a putty ssh terminal. How can i trick the console in opening the w3m browser in a separate process so it can continue to launch the server? Or if it is not possible to skip webbrowser.open when running on a shell without x?

    Read the article

  • ASP.NET MVC - Entending the Authorize Attribute

    - by Mad Halfling
    Hi folks, currently I use [Authorize(Roles = ".....")] to secure my controller actions on my ASP.NET MVC 1 app, and this works fine. However, certain search views need to have buttons that route to these actions that need to be enabled/disabled based on the record selected on the search list, and also the security privs of the user logged in. Therefore I think I need to have a class accessing a DB table which cross-references these target controller/actions with application roles to determine the state of these buttons. This will, obviously, make things messy as privs will need to be maintained in 2 places - in that class/DB table and also on the controller actions (plus, if I want to change the access to the action I will have to change the code and compile rather than just change a DB table entry). Ideally I would like to extend the [Authorize] functionality so that instead of having to specify the roles in the [Authorize] code, it will query the security class based on the user, controller and action and that will then return a boolean allowing or denying access. Are there any good articles on this - I can't imagine it's an unusual thing to want to do, but I seem to be struggling to find anything on how to do it (could be Monday-morning brain). I've started some code doing this, looking at article http://schotime.net/blog/index.php/2009/02/17/custom-authorization-with-aspnet-mvc/ , and it seems to be starting off ok but I can't find the "correct" way to get the calling controller and action values from the httpContext - I could possibly fudge a bit of code to extract them from the request url, but that doesn't seem right to me and I'd rather do it properly. Cheers MH

    Read the article

  • |Ideas for applications using face detection and recognition

    - by Omry
    Full disclosure: I work at face.com. Face.com just launched a free (up to an hourly limit) face detection and recognition REST API. We got a very handy API sandbox that developers can use to play the API and to see what it can and can't do. Besides the obvious point of letting you guys know about the API, I wanted to hear from you what kind of applications you think can be developed with it. Some pretty obvious ideas: Face based login (not entirely secure but still fun). Automatic face crop for sites that let users upload photos (dating sites etc) Some kind of integration into augmented reality games There is no right or wrong answers here, use your imagination :).

    Read the article

  • Would it be possible to speed up Android Emulator by removing unnecessary apps\

    - by Stan
    I am using Android SDK 1.6 and developing some simple apps. It seems everytime Android Emulator loads every default apps, like message music browser etc... I guess this cause the booting process slow (takes 1 minute overhead for me to test the code every time). Would it be possible to take these apps out and just have my apps on the emulator? My purpose is to have a faster boot up time on emulator. Thanks.

    Read the article

  • ABCpdf attach Doc to email

    - by Barryman9000
    I've used ABDpdf to render a pdf and stream it to the browser, but I'm wondering if I can attach the rendered pdf to an email. Has anyone ever done that? I'm hoping there is a way that doesn't require me to save the pdf to a temp directory then attach the file, then delete it.

    Read the article

  • Python: combining making two scripts into one

    - by Alex
    I have two separately made python scripts one that makes a sine wave sound based off time, and another that produces a sine wave graph that is based off the same time factors. I need help combining them into one running file. Here's the first: from struct import pack from math import sin, pi import time def au_file(name, freq, freq1, dur, vol): fout = open(name, 'wb') # header needs size, encoding=2, sampling_rate=8000, channel=1 fout.write('.snd' + pack('>5L', 24, 8*dur, 2, 8000, 1)) factor = 2 * pi * freq/8000 factor1 = 2 * pi * freq1/8000 # write data for seg in range(8 * dur): # sine wave calculations sin_seg = sin(seg * factor) + sin(seg * factor1) fout.write(pack('b', vol * 64 * sin_seg)) fout.close() t = time.strftime("%S", time.localtime()) ti = time.strftime("%M", time.localtime()) tis = float(t) tis = tis * 100 tim = float(ti) tim = tim * 100 if __name__ == '__main__': au_file(name='timeSound.au', freq=tim, freq1=tis, dur=1000, vol=1.0) import os os.startfile('timeSound.au') and the second is this: from Tkinter import * import math import time t = time.strftime("%S", time.localtime()) ti = time.strftime("%M", time.localtime()) tis = float(t) tis = tis / 100 tim = float(ti) tim = tim / 100 root = Tk() root.title("This very moment") width = 400 height = 300 center = height//2 x_increment = 1 # width stretch x_factor1 = tis x_factor2 = tim # height stretch y_amplitude = 50 c = Canvas(width=width, height=height, bg='black') c.pack() str1 = "sin(x)=white" c.create_text(10, 20, anchor=SW, text=str1) center_line = c.create_line(0, center, width, center, fill='red') # create the coordinate list for the sin() curve, have to be integers xy1 = [] xy2 = [] for x in range(400): # x coordinates xy1.append(x * x_increment) xy2.append(x * x_increment) # y coordinates xy1.append(int(math.sin(x * x_factor1) * y_amplitude) + center) xy2.append(int(math.sin(x * x_factor2) * y_amplitude) + center) sinS_line = c.create_line(xy1, fill='white') sinM_line = c.create_line(xy2, fill='yellow') root.mainloop()

    Read the article

< Previous Page | 604 605 606 607 608 609 610 611 612 613 614 615  | Next Page >