[state] Forum Topics

Hi, I have a form in React with few select/input components. Form doesnt get populated when user enters value in them. Thats the case when I want for input "Username" -> when user starts writing here some username, then React - in Reducer -> filters array of whole users in …

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 …

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 …

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 != …

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 …

#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 …

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 …

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.

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 …

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 …

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) …

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 …

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 …

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.

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 …

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 …

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 …

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 …

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" …

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????

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. …

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) { …

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’s 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 …