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Hey everybody, As of this moment i'm trying to work out how to approach a state design. I've come across Source Makers' site [http://sourcemaking.com/design_patterns/state/cpp/1](http://sourcemaking.com/design_patterns/state/cpp/1) and am testing out the example. The program works fine when it's all in 1 file, although i had to change some stuff in main, but …
by Tycellent in Software Development ()
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I want to know how software is converted into electrical pulses or `0`'s and `1`'s in computer. How does the computer do it? I know that `0` and `1` in binary system actually represent `off` and `on` states respectively and the computer stores the data in its memory in the …
by oanahmed in Computer Science ()
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Hello everyone ! Here a question :D I have this code function validateName(){ if ( name.val().length <= 4 ){ name.removeClass('valid'); nameInfo.removeClass('valid'); name.addClass('error'); nameInfo.addClass('error'); nameInfo.text (" You need to have more than 4 letters "); state = false; }else{ var uname = name.val(); $.post('validateuser.php' , {names:uname} , function(data){ if (data != …
by MWEB in Web Development ()
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Hi, I want to use session state in mode SQL Server I googled some parameters to add in `<sessionState mode="SQLServer" />` in web.config file like: * Sql command time out. * State network time out. * Compression enabled. * Max pool size. * Min pool size. So I have some …
by Javier_3 in Web Development ()
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#Web app state management# The current state of the user interface determines which application actions are enabled and thus which html elements are enabled for the user to invoke them. Classes are used in the html to indicate elements that need to be managed. Then jQuery is used to configure …
by ipster 11 in Web Development ()
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I am currently working on a membership registration web form, wherein we have to take details of the member being registered online. i need to know his Country, State/Region and City. i am looking for a database/list so that we can provide the same in a combobox in the registration …
by ritesh0104 in Web Development ()
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Please help me.I'll really thank for you help! How to write code for country, state and city drop down list menu? change automatically for state and city when country is selected.
by Wailintun in Web Development ()
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When a switch is selected as root bridge why are all ports on that switch in forward mode? I know switches that are connected to each other by two ports have one blocked port and one forward so theres only one why for frames to go so no loops are …
by NoCodeMonkey in Networking ()
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Hi there, I am trying to customize a Woothemes shortcode toggle in their 'Canvas' theme, and in my particular case I have two toggles on my Wordpress page. One toggle shows by default, the other is hidden. What I want to do is switch those toggle states around (open the …
by TheVendor in Web Development ()
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I'm pretty new at this still and my boss just gave me a real challenge. Before I get ***too*** stressed about it I thought I'd see if anyone had some ideas. He wants a banner graphic on the top of his e-commerce page to be specific to the region (State/Province) …
by Marty1963 in Web Development ()
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I've developed a code that is intended to be used in an application extension (as with all my codes) that will tell you if the current computer has an internet connection. To use just include the namespace given at the top of the snippet, then the connection state is a …
by lxXTaCoXxl 26 in Software Development ()
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hello friends, i am developing a windows application,can anybody tell me how can i store the view state of a page in vb.net. i have 12 labels on a page and when i click on each label the color of the label changes to black, what i want is when …
by aadi_capri in Software Development ()
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hello friends [U]how can i disable view state[/U] in vb.net,so that i have the properties of labels as i left,when i return to a page. i am developing a windows application. thanks in advance.
by aadi_capri in Software Development ()
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Hi We have two identical web servers in a farm and I need them to be able to share Session variables as I do not know which machine the user will be using at any given time i.e. if a user where to log in to a site on server1 …
by G_Waddell 131 in Web Development ()
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Hi everyone! i have a question if someone know how can i check with a VB application if another programs window is minimized or maximized? example i would make a simple VB app that could while running check with a timer if "MS Paint" for example was maximized and check …
by MAnders09 in Software Development ()
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Hi Frendz, In my vehicle tracking system, I have got the latitude and longitude points of the vehicle for every 30 secs while the vehicle moving. Now i need to get the report of the vehicles when it crosses from one state to another state and one district to another …
by karthik_ppts 81 in Web Development ()
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Hello Everyone, Im needing a bit of help here. First, Im trying to let client download a file from server and save it on client's pc. When client clicks on button "DOWNLOAD", it will call a servlet that will download the file. Expected outcome is that a SAVE AS DIALOG …
by Eric Cute 33 in Web Development ()
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Hi All So I have 2 forms form 1 has a list of checkboxes on it form 2 needs to check if one of the form 1 checkboxes is checked. Please see the code below: texton is a value passed from a function parameter of type string [CODE] If (Form1.Controls.Item("checkbox" …
by johnbo100 in Software Development ()
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HELP!!! Because of the work, my system must be modified frequently. I don't know when it will get a crash. Do daily Backup to system state is emergent to me!!! Is there some free backup software? I also will consider cheap ones, if it really works well. Any suggestion????
by lucky4you in Microsoft Windows ()
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Hello, I have been given the question : to create a turing machine that begins on a tape containing a single 1 and never halts but successively displayes the strings. ..b 1 b... ..b 0 1 0 b... ..b 0 0 1 0 0 b... where b stands for blank. …
by teenybopper in Computer Science ()
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Hi, I need some help with a school project. This is what I have done so far: (Sorry about the wall of code) [code=java] public abstract class State { private double drinkPrice; private double amountPutIn; private String selection; public State() { } public State(double drinkPrice, double amountPutIn, String selection) { …
by benregn in Software Development ()
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When one thinks about high-tech states, one typically thinks of places such as California and Massachusetts. But....Alabama? The Southern state was the only state government on CIO Magazine‚Äôs top 100 institutions for excellence in information technology. According to CIO, the state provides more than 130 e-government applications through the [URL="http://www.alabama.gov/portal/index.jsp"]state's …
by slfisher in Community Center ()