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  • How to intercept UIScrollView contentOffset changes from UITableView subclass?

    - by mystify
    Actually, a UITableView is a UIScrollView (inherits from that). Now, I made a UITableView subclass and added this line of code to it: - (void)scrollViewDidScroll:(UIScrollView *)scrollView { NSLog(@"contentOffset: %@", NSStringFromCGPoint(self.contentOffset)); } For some reason this is never called when I scroll the table view. But since UITableView has a delegate property on it's own, I assume that it must implement UIScrollViewDelegate protocol and is the delegate for the scroll view itself. Isn't it? How could I intercept scroll position changes? I want to read them only. Probably I couldn't set them with contentOffset, right?

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  • Traceroute Theory

    - by Hamza Yerlikaya
    I am toying with trace route, my application send a ICMP echo request with a ttl of 0 every time i receive a time exceeded message i increment the ttl by one and resent the package, but what happens is I have 2 routers on my network i can trace the route through these router but third hop always ends up being one of the open dns servers same ip every time no matter where i traceroute to. AFAIK this is the correct traceroute implementation, can anyone tell me what i am doing wrong?

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  • Workflow Foundation 4 - DeclarativeServiceLibrary - Error while calling second ReceiveAndSendReply

    - by dotnetexperiments
    Hi, I have created a DeclarativeServiceLibrary using VS2010 beta 2, Please check this image of Sequential Service Following is the code used to call these two activities ` int? data = 123; ServiceReference1.ServiceClient client1 = new ServiceReference1.ServiceClient(); string result1 = client1.GetData(data); //This line shows error :( string result2 = client1.Operation1(); Response.Write(result1 + " :: ::" + result2);` client1.GetData works perfectly, but client1.Operation1 show the following error. Please let me know how to fix this. There is no context attached to the incoming message for the service and the current operation is not marked with "CanCreateInstance = true". In order to communicate with this service check whether the incoming binding supports the context protocol and has a valid context initialized.

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  • Python (Twisted) - reading from fifo and sending read data to multiple protocols

    - by SpankMe
    Hi, Im trying to write some kind of multi protocol bot (jabber/irc) that would read messages from fifo file (one liners mostly) and then send them to irc channel and jabber contacts. So far, I managed to create two factories to connect to jabber and irc, and they seem to be working. However, I've problem with reading the fifo file - I have no idea how to read it in a loop (open file, read line, close file, jump to open file and so on) outside of reactor loop to get the data I need to send, and then get that data to reactor loop for sending in both protocols. I've been looking for information on how to do it in best way, but Im totally lost in the dark. Any suggestion/help would be highly appreciated. Thanks in advance!

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  • Regex to replace relative link with root relative link

    - by Kendall Hopkins
    I have a string of text that contains html with all different types of links (relative, absolute, root-relative). I need a regex that can be executed by PHP's preg_replace to replace all relative links with root-relative links, without touching any of the other links. I have the root path already. Replaced links: <tag ... href="path/to_file.ext" ... > ---> <tag ... href="/basepath/path/to_file.ext" ... > Untouched links: <tag ... href="/any/path" ... > <tag ... href="protocol://domain.com/any/path" ... >

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  • close window in Tkinter message box

    - by rejinacm
    Hello, link text How to handle the "End Now" error in the below code: import Tkinter from Tkconstants import * import tkMessageBox tk = Tkinter.Tk() class MyApp: def __init__(self,parent): self.myparent = parent self.frame = Tkinter.Frame(tk,relief=RIDGE,borderwidth=2) self.frame.pack() self.message = Tkinter.Message(tk,text="Symbol Disolay") label=Tkinter.Label(self.frame,text="Is Symbol Displayed") label.pack() self.button1=Tkinter.Button(self.frame,text="YES") self.button1.pack(side=BOTTOM) self.button1.bind("<Button-1>", self.button1Click) self.button2=Tkinter.Button(self.frame,text="NO") self.button2.pack() self.button2.bind("<Button-1>", self.button2Click) self.myparent.protocol("WM_DELETE_WINDOW", self.handler) def button1Click(self, event): print "pressed yes" def button2Click(self, event): print "pressed no" def handler(self): if tkMessageBox.askokcancel("Quit?", "Are you sure you want to quit?"): self.myparent.quit() myapp = MyApp(tk) tk.mainloop()

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  • Bazaar (bzr) predefined locations

    - by mkotechno
    Bazaar has a Launchpad pseudo-protocol (lp:) that able the user to operate in remote branchs without write full Launchpad location, I'm searching a way to create my own pseudo-protocols in a way like this (similar to GIT): bzr remote my sftp://[email protected]/home/myuser/myrepo/ bzr push my:mybranch bzr push my:otherbranch bzr push my:anotherbranch ...instead of... bzr push sftp://[email protected]/home/myuser/myrepo/mybranch bzr push sftp://[email protected]/home/myuser/myrepo/otherbranch bzr push sftp://[email protected]/home/myuser/myrepo/anotherbranch ...that is a pain in the ass. I readed about bazaar.conf but it seems only able you to set a globals push locations for each branch/repo. Another way I saw is to use alias, but has the same problem, is very ugly when is needed to create new branches. Is posible to do this without modify the BZR code? This should be obvious...

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  • Redmine install not working and displaying directory contents - Ubuntu 10.04

    - by Casey Flynn
    I've gone through the steps to set up and install the redmine project tracking web app on my VPS with Apache2 but I'm running into a situation where instead of displaying the redmine app, I just see the directory contents: Does anyone know what could be the problem? I'm not sure what other files might be of use to diagnose what's going on. Thanks! # # Based upon the NCSA server configuration files originally by Rob McCool. # # This is the main Apache server configuration file. It contains the # configuration directives that give the server its instructions. # See http://httpd.apache.org/docs/2.2/ for detailed information about # the directives. # # Do NOT simply read the instructions in here without understanding # what they do. They're here only as hints or reminders. If you are unsure # consult the online docs. You have been warned. # # The configuration directives are grouped into three basic sections: # 1. Directives that control the operation of the Apache server process as a # whole (the 'global environment'). # 2. Directives that define the parameters of the 'main' or 'default' server, # which responds to requests that aren't handled by a virtual host. # These directives also provide default values for the settings # of all virtual hosts. # 3. Settings for virtual hosts, which allow Web requests to be sent to # different IP addresses or hostnames and have them handled by the # same Apache server process. # # Configuration and logfile names: If the filenames you specify for many # of the server's control files begin with "/" (or "drive:/" for Win32), the # server will use that explicit path. If the filenames do *not* begin # with "/", the value of ServerRoot is prepended -- so "/var/log/apache2/foo.log" # with ServerRoot set to "" will be interpreted by the # server as "//var/log/apache2/foo.log". # ### Section 1: Global Environment # # The directives in this section affect the overall operation of Apache, # such as the number of concurrent requests it can handle or where it # can find its configuration files. # # # ServerRoot: The top of the directory tree under which the server's # configuration, error, and log files are kept. # # NOTE! If you intend to place this on an NFS (or otherwise network) # mounted filesystem then please read the LockFile documentation (available # at <URL:http://httpd.apache.org/docs-2.1/mod/mpm_common.html#lockfile>); # you will save yourself a lot of trouble. # # Do NOT add a slash at the end of the directory path. # ServerRoot "/etc/apache2" # # The accept serialization lock file MUST BE STORED ON A LOCAL DISK. # #<IfModule !mpm_winnt.c> #<IfModule !mpm_netware.c> LockFile /var/lock/apache2/accept.lock #</IfModule> #</IfModule> # # PidFile: The file in which the server should record its process # identification number when it starts. # This needs to be set in /etc/apache2/envvars # PidFile ${APACHE_PID_FILE} # # Timeout: The number of seconds before receives and sends time out. # Timeout 300 # # KeepAlive: Whether or not to allow persistent connections (more than # one request per connection). Set to "Off" to deactivate. # KeepAlive On # # MaxKeepAliveRequests: The maximum number of requests to allow # during a persistent connection. Set to 0 to allow an unlimited amount. # We recommend you leave this number high, for maximum performance. # MaxKeepAliveRequests 100 # # KeepAliveTimeout: Number of seconds to wait for the next request from the # same client on the same connection. # KeepAliveTimeout 15 ## ## Server-Pool Size Regulation (MPM specific) ## # prefork MPM # StartServers: number of server processes to start # MinSpareServers: minimum number of server processes which are kept spare # MaxSpareServers: maximum number of server processes which are kept spare # MaxClients: maximum number of server processes allowed to start # MaxRequestsPerChild: maximum number of requests a server process serves <IfModule mpm_prefork_module> StartServers 5 MinSpareServers 5 MaxSpareServers 10 MaxClients 150 MaxRequestsPerChild 0 </IfModule> # worker MPM # StartServers: initial number of server processes to start # MaxClients: maximum number of simultaneous client connections # MinSpareThreads: minimum number of worker threads which are kept spare # MaxSpareThreads: maximum number of worker threads which are kept spare # ThreadsPerChild: constant number of worker threads in each server process # MaxRequestsPerChild: maximum number of requests a server process serves <IfModule mpm_worker_module> StartServers 2 MinSpareThreads 25 MaxSpareThreads 75 ThreadLimit 64 ThreadsPerChild 25 MaxClients 150 MaxRequestsPerChild 0 </IfModule> # event MPM # StartServers: initial number of server processes to start # MaxClients: maximum number of simultaneous client connections # MinSpareThreads: minimum number of worker threads which are kept spare # MaxSpareThreads: maximum number of worker threads which are kept spare # ThreadsPerChild: constant number of worker threads in each server process # MaxRequestsPerChild: maximum number of requests a server process serves <IfModule mpm_event_module> StartServers 2 MaxClients 150 MinSpareThreads 25 MaxSpareThreads 75 ThreadLimit 64 ThreadsPerChild 25 MaxRequestsPerChild 0 </IfModule> # These need to be set in /etc/apache2/envvars User ${APACHE_RUN_USER} Group ${APACHE_RUN_GROUP} # # AccessFileName: The name of the file to look for in each directory # for additional configuration directives. See also the AllowOverride # directive. # AccessFileName .htaccess # # The following lines prevent .htaccess and .htpasswd files from being # viewed by Web clients. # <Files ~ "^\.ht"> Order allow,deny Deny from all Satisfy all </Files> # # DefaultType is the default MIME type the server will use for a document # if it cannot otherwise determine one, such as from filename extensions. # If your server contains mostly text or HTML documents, "text/plain" is # a good value. If most of your content is binary, such as applications # or images, you may want to use "application/octet-stream" instead to # keep browsers from trying to display binary files as though they are # text. # DefaultType text/plain # # HostnameLookups: Log the names of clients or just their IP addresses # e.g., www.apache.org (on) or 204.62.129.132 (off). # The default is off because it'd be overall better for the net if people # had to knowingly turn this feature on, since enabling it means that # each client request will result in AT LEAST one lookup request to the # nameserver. # HostnameLookups Off # ErrorLog: The location of the error log file. # If you do not specify an ErrorLog directive within a <VirtualHost> # container, error messages relating to that virtual host will be # logged here. If you *do* define an error logfile for a <VirtualHost> # container, that host's errors will be logged there and not here. # ErrorLog /var/log/apache2/error.log # # LogLevel: Control the number of messages logged to the error_log. # Possible values include: debug, info, notice, warn, error, crit, # alert, emerg. # LogLevel warn # Include module configuration: Include /etc/apache2/mods-enabled/*.load Include /etc/apache2/mods-enabled/*.conf # Include all the user configurations: Include /etc/apache2/httpd.conf # Include ports listing Include /etc/apache2/ports.conf # # The following directives define some format nicknames for use with # a CustomLog directive (see below). # If you are behind a reverse proxy, you might want to change %h into %{X-Forwarded-For}i # LogFormat "%v:%p %h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" vhost_combined LogFormat "%h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" combined LogFormat "%h %l %u %t \"%r\" %>s %O" common LogFormat "%{Referer}i -> %U" referer LogFormat "%{User-agent}i" agent # # Define an access log for VirtualHosts that don't define their own logfile CustomLog /var/log/apache2/other_vhosts_access.log vhost_combined # Include of directories ignores editors' and dpkg's backup files, # see README.Debian for details. # Include generic snippets of statements Include /etc/apache2/conf.d/ # Include the virtual host configurations: Include /etc/apache2/sites-enabled/ # Enable fastcgi for .fcgi files # (If you're using a distro package for mod_fcgi, something like # this is probably already present) #<IfModule mod_fcgid.c> # AddHandler fastcgi-script .fcgi # FastCgiIpcDir /var/lib/apache2/fastcgi #</IfModule> LoadModule fcgid_module /usr/lib/apache2/modules/mod_fcgid.so LoadModule passenger_module /var/lib/gems/1.8/gems/passenger-3.0.7/ext/apache2/mod_passenger.so PassengerRoot /var/lib/gems/1.8/gems/passenger-3.0.7 PassengerRuby /usr/bin/ruby1.8 ServerName demo and my vhosts file #No DNS server, default ip address v-host #domain: none #public: /home/casey/public_html/app/ <VirtualHost *:80> ServerAdmin webmaster@localhost # ScriptAlias /redmine /home/casey/public_html/app/redmine/dispatch.fcgi DirectoryIndex index.html DocumentRoot /home/casey/public_html/app/public <Directory "/home/casey/trac/htdocs"> Order allow,deny Allow from all </Directory> <Directory /var/www/redmine> RailsBaseURI /redmine PassengerResolveSymlinksInDocumentRoot on </Directory> # <Directory /> # Options FollowSymLinks # AllowOverride None # </Directory> # <Directory /var/www/> # Options Indexes FollowSymLinks MultiViews # AllowOverride None # Order allow,deny # allow from all # </Directory> ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/ <Directory "/usr/lib/cgi-bin"> AllowOverride None Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch Order allow,deny Allow from all </Directory> ErrorLog /home/casey/public_html/app/log/error.log # Possible values include: debug, info, notice, warn, error, crit, # alert, emerg. LogLevel debug CustomLog /home/casey/public_html/app/log/access.log combined # Alias /doc/ "/usr/share/doc/" # <Directory "/usr/share/doc/"> # Options Indexes MultiViews FollowSymLinks # AllowOverride None # Order deny,allow # Deny from all # Allow from 127.0.0.0/255.0.0.0 ::1/128 # </Directory> </VirtualHost>

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  • Get domain user from IPAddress or Hostname in .Net

    - by Duracell
    We're trying to implement a custom solution for Growl for Windows. We tell the Growl client to subscribe to notifications from our server. The server then gets a message from the client via the GNTP (Growl messaging protocol). We require the name of the user logged into the client machine in order to do database lookups. The GNTP does not provide this information. So, we have a connected client socket (and thus, IP address) and a message from this client containing its machine name. Is there any possible way to determine the username of the user who is logged into the specified machine? We have access to windows domain services.

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  • Wildcard subdomains with GoDaddy giving me 404 error

    - by Arun Kumar
    I have a hosting account with GoDaddy and I enabled wildcard subdomains by adding an A Record pointing to the IP Address. However when I try opening abc.mydomain.com, I get a 404 error. I searched the web and am doubting whether I need a .htaccess file. That file does not exist in my root folder. Can someone please guide me how to configure this and a sample .htaccess file if required. Many Thanks, Arun

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  • How to Use SOCKS Proxy ?

    - by Emma
    I use mozilla firefox and i set this socks = http://212.93.200.229:1080 in tools-option-setting-socks but when open whatismyip.com , my ip dose not change to 212.93.200.229 . what am i going to do ? Thanks

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  • Receive XML via POST with ASP.NET

    - by Mark Hurd
    I have to set up an XML "web service" that receives a POST where the 'Content-type header will specify “text/xml”.' What is the simplest way to get the XML into an XDocument for access by VB.NET's axis queries? I don't believe the web service is guaranteed to follow any protocol (e.g. SOAP, etc); just specific tags and sub-tags for various requests, and it will use Basic Authentication, so I will have to process the headers. (If it matters: * the live version will use HTTPS, and * the response will also be XML.)

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  • Request builder call not returning when using ssl(https)

    - by Zeeshan Khan
    Hi , I am using GWT. Currently using gwt-rpc to for login authentication. For only login purpose i want to use ssl(https) and so instead of using gwt-rpc i am trying Request Builder and calling a servlet with https. When in Servlet URL i use protocol as http the request builder works perfectly and response returns to client side(onResponseReceived ). but when i use https in the servlet url then the servlet is gettting called but the response is not returning to the onResponseReceived method of request builder. my url with http looks like : http://localhost:8888/myproject/myservlet and with https it looks like :https://localhost/myproject/myservlet Please give any suggestion or is there any other way to do it.and also is it possible to use ssl over gwt-rpc.

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  • Cannot access website using host headers on local windows 7 and iis 7

    - by Irman
    I have problem of accessing my website created using visual studio on my local pc. the pc using windows 7 with static ip address has been configured and i have added a hostname "192.168.0.1 hosts myweb.mylocal.com" on c:\windows\system32\driver\etc. on the IIS i have configured the binding myweb.mylocal.com with impersonation set enabled and windows authentication is enabled. the user login just keep prompting eventhough i have entered the correct username and password.

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  • What is best way to raise application events for use with admin network monitoring tools

    - by J Cooper
    In a semi-critical .NET service application, what would be a good strategy for raising application events that could be monitored by network administration tools? The events would be for errors, status changes, and possibly other notifications. My company is planning to use some kind of tool down the road to monitor all critical machines and services. As of right now they are using Spice Works to do some monitoring but it is not known if they will keep this down the road. By strategy I mean, perhaps using some sort of protocol ( my network admin has mentioned SNMP), perhaps a service such as windows event log. I have no idea what is available, so I'm leaving the options open. With that in mind, here is a list of preferences I came up with: Somewhat easy to use with .NET. Reliability Should work well with a variety of admin monitoring tools Works with non - windows monitoring tools Works with Spice Works

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  • Creating a common selector class with UITableView or UIPicker

    - by trevrosen
    I have several places in my app where I need to select a Foo for further processing from a list of Foo objects. I'd like to do this as a modal view, but neither UIPicker nor UITableView seems to lend itself to the standard approach, since the usual way to do a modal view controller involves setting the parent view controller up as the delegate, and both of those classes need to implement data source protocols, etc. Implementing the data source and selection protocol methods in my parent view controller defeats the purpose of trying to use one common class for implementing this modal selector screen all over my app. Does anyone have any solutions to this problem or am I effectively stuck implementing this selector class over and over again?

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  • Sinatra 1.0 fastcgi deployment

    - by TheMoonMaster
    I am trying to deploy my sinatra app to my hosting(shared) and I keep getting this error. /usr/lib/ruby/gems/1.8/gems/rack-1.1.0/lib/rack/handler/fastcgi.rb:23:in `initialize': Address family not supported by protocol - socket(2) (Errno::EAFNOSUPPORT) from /usr/lib/ruby/gems/1.8/gems/rack-1.1.0/lib/rack/handler/fastcgi.rb:23:in `new' from /usr/lib/ruby/gems/1.8/gems/rack-1.1.0/lib/rack/handler/fastcgi.rb:23:in `run' from /usr/lib/ruby/gems/1.8/gems/sinatra-1.0/lib/sinatra/base.rb:946:in `run!' from /usr/lib/ruby/gems/1.8/gems/sinatra-1.0/lib/sinatra/main.rb:25 from dispatch.fcgi:17 I have no idea what this means and I have tried many different things to fix it but nothing I tried seemed to work. My dispatch.fcgi is the following #!/usr/bin/ruby require 'rubygems' require 'sinatra' fastcgi_log = File.open("fastcgi.log", "a") STDOUT.reopen fastcgi_log STDERR.reopen fastcgi_log STDOUT.sync = true set :logging, false set :server, "FastCGI" load 'simple.rb' And finally, my .htaccess (fcgid is how my host told me to set it up) RewriteEngine on AddHandler fcgid-script .fcgi Options +FollowSymLinks +ExecCGI RewriteRule ^(.*)$ dispatch.fcgi [QSA,L]

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  • custom tabbars and make them circulate

    - by pengwang
    i want to custom tabbars and want to circulate slide,default tab bar only have 5 items show at the same time,it not meet me,i have 11 items,so i want to make 3 tabbars ,every have 5 items,for example A(0-4)--B(5-9)--C(10)--A--B--C--A. at print i only finish A(0-4)--B(5-9)--C(10),how to make them circulate? my code : .h file #import <UIKit/UIKit.h> @protocol InfiniTabBarDelegate; @interface InfiniTabBar : UIScrollView <UIScrollViewDelegate, UITabBarDelegate> { __weak id <InfiniTabBarDelegate> infiniTabBarDelegate; NSMutableArray *tabBars; UITabBar *aTabBar; UITabBar *bTabBar; } @property (nonatomic, weak) id infiniTabBarDelegate; @property (strong,nonatomic) NSMutableArray *tabBars; @property (strong,nonatomic) UITabBar *aTabBar; @property (strong,nonatomic) UITabBar *bTabBar; - (id)initWithItems:(NSArray *)items; - (void)setBounces:(BOOL)bounces; // Don't set more items than initially - (void)setItems:(NSArray *)items animated:(BOOL)animated; - (int)currentTabBarTag; - (int)selectedItemTag; - (BOOL)scrollToTabBarWithTag:(int)tag animated:(BOOL)animated; - (BOOL)selectItemWithTag:(int)tag; @end @protocol InfiniTabBarDelegate <NSObject> - (void)infiniTabBar:(InfiniTabBar *)tabBar didScrollToTabBarWithTag:(int)tag; - (void)infiniTabBar:(InfiniTabBar *)tabBar didSelectItemWithTag:(int)tag; @end .m file @implementation InfiniTabBar @synthesize infiniTabBarDelegate; @synthesize tabBars; @synthesize aTabBar; @synthesize bTabBar; - (id)initWithItems:(NSArray *)items { self = [super initWithFrame:CGRectMake(0.0, 411.0, 320.0, 49.0)]; // TODO: //self = [super initWithFrame:CGRectMake(self.superview.frame.origin.x + self.superview.frame.size.width - 320.0, self.superview.frame.origin.y + self.superview.frame.size.height - 49.0, 320.0, 49.0)]; // Doesn't work. self is nil at this point. if (self) { self.pagingEnabled = YES; self.delegate = self; self.tabBars = [[NSMutableArray alloc] init]; float x = 0.0; for (double d = 0; d < ceil(items.count / 5.0); d ++) { UITabBar *tabBar = [[UITabBar alloc] initWithFrame:CGRectMake(x, 0.0, 320.0, 49.0)]; tabBar.delegate = self; int len = 0; for (int i = d * 5; i < d * 5 + 5; i ++) if (i < items.count) len ++; tabBar.items = [items objectsAtIndexes:[NSIndexSet indexSetWithIndexesInRange:NSMakeRange(d * 5, len)]]; // NSLog(@"####%@",NSMakeRange(d * 5, len)); [self.tabBars addObject:tabBar]; [self addSubview:tabBar]; x += 320.0; } self.contentSize = CGSizeMake(x, 49.0); } return self; } - (void)setBounces:(BOOL)bounces { if (bounces) { int count = self.tabBars.count; if (count > 0) { if (self.aTabBar == nil) self.aTabBar = [[UITabBar alloc] initWithFrame:CGRectMake(-320.0, 0.0, 320.0, 49.0)]; [self addSubview:self.aTabBar]; if (self.bTabBar == nil) self.bTabBar = [[UITabBar alloc] initWithFrame:CGRectMake(count * 320.0, 0.0, 320.0, 49.0)]; [self addSubview:self.bTabBar]; } } else { [self.aTabBar removeFromSuperview]; [self.bTabBar removeFromSuperview]; } [super setBounces:bounces]; } - (void)setItems:(NSArray *)items animated:(BOOL)animated { for (UITabBar *tabBar in self.tabBars) { int len = 0; for (int i = [self.tabBars indexOfObject:tabBar] * 5; i < [self.tabBars indexOfObject:tabBar] * 5 + 5; i ++) if (i < items.count) len ++; [tabBar setItems:[items objectsAtIndexes:[NSIndexSet indexSetWithIndexesInRange:NSMakeRange([self.tabBars indexOfObject:tabBar] * 5, len)]] animated:animated]; } self.contentSize = CGSizeMake(ceil(items.count / 5.0) * 320.0, 49.0); } - (int)currentTabBarTag { return self.contentOffset.x / 320.0; } - (int)selectedItemTag { for (UITabBar *tabBar in self.tabBars) if (tabBar.selectedItem != nil) return tabBar.selectedItem.tag; // No item selected return 0; } - (BOOL)scrollToTabBarWithTag:(int)tag animated:(BOOL)animated { for (UITabBar *tabBar in self.tabBars) if ([self.tabBars indexOfObject:tabBar] == tag) { UITabBar *tabBar = [self.tabBars objectAtIndex:tag]; [self scrollRectToVisible:tabBar.frame animated:animated]; if (animated == NO) [self scrollViewDidEndDecelerating:self]; return YES; } return NO; } - (BOOL)selectItemWithTag:(int)tag { for (UITabBar *tabBar in self.tabBars) for (UITabBarItem *item in tabBar.items) if (item.tag == tag) { tabBar.selectedItem = item; [self tabBar:tabBar didSelectItem:item]; return YES; } return NO; } - (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView { [infiniTabBarDelegate infiniTabBar:self didScrollToTabBarWithTag:scrollView.contentOffset.x / 320.0]; } - (void)scrollViewDidEndScrollingAnimation:(UIScrollView *)scrollView { [self scrollViewDidEndDecelerating:scrollView]; } - (void)tabBar:(UITabBar *)cTabBar didSelectItem:(UITabBarItem *)item { // Act like a single tab bar for (UITabBar *tabBar in self.tabBars) if (tabBar != cTabBar) tabBar.selectedItem = nil; [infiniTabBarDelegate infiniTabBar:self didSelectItemWithTag:item.tag]; } @end

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  • Include OpenX ad in a jquery-ui dialog?

    - by planetclaire
    I'm loading some content into a jquery-ui dialog via .ajax. That's all working fine but now I've been given an OpenX ad to embed into the dialog & can't figure out how to do it. I know all the script is stripped when coming in via ajax, & I know how to use $.getScript to load .js files for use in the dialog, but the OpenX ad script I've got uses document.write so I think it's expecting to be embedded inline into the desired position on the page. I've tried appending the escaped script string into the div on ajax success of the main content as below, but this results in the page being redirected to a page with just the ad on it. Attempt shown below: $("#" + idHelpPage).find(".adScript").append("<script type='text/javascript'>var m3_u = (location.protocol=='https:'?'https://d1.openx.org/ajs.php':'http://d1.openx.org/ajs.php');var m3_r = ... etc etc I'm ok with jquery but not great with javascript, would really appreciate any help! Also if you want to see any other code.

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  • SocketException preventing use of C# TCPListener in Windows Service

    - by JoeGeeky
    I have a Windows Service that does the following when started. When running via a Console application it works fine, but once I put in a Windows Service I get the below exception. Here is what I have tried so far: Disabled the firewall, also tried adding explicit exclusions for the exe, port, and protocol Checked CAS Policy Config, shows unrestricted rights Configured the Service to run as an Administrator Account, Local System, Local Service, and Network Service, each with the same result Tried different ports Also tried 127.0.0.1 just to see... same issue This is wrecking my head, so any help would be greatly appreciated: The Code: var _listener = new TcpListener(endpoint); //192.168.2.2:20000 _listener.Start(); The resulting Exception: Service cannot be started. System.Net.Sockets.SocketException: An attempt was made to access a socket in a way forbidden by its access permissions at System.Net.Sockets.Socket.DoBind(EndPoint endPointSnapshot, SocketAddress socketAddress) at System.Net.Sockets.Socket.Bind(EndPoint localEP) at System.Net.Sockets.TcpListener.Start(Int32 backlog) at System.Net.Sockets.TcpListener.Start() at Server.RequestHandler.StartServicingRequests(IPEndPoint endpoint) at Server.Server.StartServer(String[] args) at Server.Server.OnStart(String[] args) at System.ServiceProcess.ServiceBase.ServiceQueuedMainCallback(Object state)

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  • System.Net.Mail.MailMessage Raw Content / Spam Assassin

    - by Martin
    Hey everyone, What I am trying to do is pass the raw content of an outgoing email to spamassassin in order to calculate a spam score. I am stuck in how I might get the raw content of the email. My C# code currently just constructs the MailMessage and passes it the SmtpClient's Send() method. Before sending, is there a way to get a raw version of the mail message (as the protocol might see it) so that I can pass this to the spamassassin tool for spam assessment? If I've not explained very well, let me know and I'll try to explain better. Thanks in advance, Martin.

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