Web Applications

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Web applications are systems that run in browsers that perform functions normally associated with other client-based programs. One of the most commonly used web applications is email; instead of downloading individual emails to a local machine, the data is shown through a website. Other examples of web applications are collaborative systems like a wiki or an online game.

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Dear Experts

I am looking for a solution or tool  to collect information about specific keywords which could be related to specific technology or a product etc if configured those specific words so that I get an instant notification when someone mentions about it on different sites , social media mentions,blog comments/website on complete internet, it is not related to our company or brand in general it is for my interest on some technology related or could be anything, which all companies showing interest on it and what they are doing for it etc, this will help us to understand. I know ORM tools but it is generally used for brand reputation not sure if it serves this purpose, experts please suggest
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I have done front-end Microsoft SharePoint development for about three years, creating sophisticated custom interfaces like dynamic Org Charts. Now I want to create my first stand-alone web application. It needs to support user accounts and subscription-based pricing. Traffic will be relatively low, maybe 10,000 potential users worldwide. My current skillset is below. I'm thinking about hosting on Heroku. Is React a good option for me? What backend should I use?

Proficient in: HTML, CSS, JavaScript, SQL

Experience in: PHP, Python, TypeScript, NPM, Gulp

Interested in: React
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Hi, do you know how to make an offline dictionary to search faster? I am using offline dictionary in my website but when its searching for the meaning of a word, it takes too much time to find the meaning.

To clarify things, I did not obtain these from other offline dictionary softwares. Instead, I made the coding myself using HTML.
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web applications vs. custom desktop software.  These are the two scenarios that I am posed with in designing an attendance/registration system for our organization.  Are there disadvantages to web application vs. a desktop software.  I imagine there is more power in the coding aspect of most programs compared to web application development.  I know its an abstract question, but I wanted to see what the experts have to say on this subject.   Is there really no difference?  The application I will need to design will register individuals, take their daily attendance, and then output statistics.  Also any ideas on how to best develop such a program may be appreciate.
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Simple question.

I am based in the US and have a hybrid Office 365 environment.  I have a user traveling internationally but cannot access his O365 webmail.  A colleague changed his O365 licensing location to the UK but I do not believe that we need to change the location for the user to access his O365 web applications.  Are there any O365 account modifications necessary when traveling abroad?  I do not think so but my colleague has me second guessing myself.
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Can anyone please help?I have wasted almost a day on this,...Codebase I am working on has been analyzed by Checkmarks(i.e Its a tool which scan code for any security  issues), and it came back with a report containing a "Stored XSS" issue. The issue states:

Method retrieveDataTagsNames at line 47 of Correspondence
Template/sf/claims/api/correspondence/template/data/DataTagsNamesDao.java gets data from the database,
for the query element. This element’s value then flows through the code without being properly filtered or
encoded and is eventually displayed to the user in method retrieveDataTagsNamesDetails at line 52 of
Correspondence Template/sf/claims/api/correspondence/template/service/DataTagsNamesRestController.java.
This may enable a Stored Cross-Site-Scripting attack.

Code  for DataTagsNamesDao.java:-

public class DataTagsNamesDao {
    private static final Logger LOGGER = LoggerFactory.getLogger(DataTagsNamesDao.class);

    @Autowired
    private NamedParameterJdbcTemplate jdbcTemplate;

    @Autowired
    private Sql retrieveDataTagsNames;

    /**
     * This method retrieves data tags names and values  from a DB2
     * sequence object.
     * 
     * @return String (data tags names and values)
     */
    @Transactional(readOnly = true)
    public List<DataTagsNames> retrieveDataTagsNames(String templateId) {
	
	try {
	    return jdbcTemplate.query(retrieveDataTagsNames.getSql(),new MapSqlParameterSource().addValue("templateId", templateId) 

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ImageHello Experts,

I have an Article Content Type that I'd like to display all of the Articles, on separate pages based on a Choice Field Item.  Any help on how I can achieve this is very much appreciative.
Using SharePoint 2013 On-Prem.  I don't need help on creating the content type, only on how to get them to display on their own pages that are page-able.  To also include the Title, an image, and part of the Body.
 
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Hi, After logging into a site I select the page required it then goes through a load process in which several pages appear before the end page completes, however I would like to access the 2nd page that is part of the loading as it has more search facilities. Is there a way to allow me to step page by page through the loading process. If I am quick enough clicking with the mouse I can sometimes access the page but it is very random. I am using Chrome, the same load proces does'nt occur under MS Edge.
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Hello!

We have an intranet that's behind a username/password page and one of our biggest struggles is search. We've implemented a basic search tool and it does okay at best. If searching for the word book, it'll return pages with the word book in it. However, it runs into issues when using multiple words, quotations, and does not rank the results for the user. Our intranet is using php and CodeIgniter. I looked around at codecanyon.net for php search engine scripts, but nothing really stuck out to me. Does an expert have a suggestion on what a good search solution might be for an intranet?
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I work as a translator, and sometimes a project contains a lot of difficult terms so I have to lookup each and every term in the documents. But when even Google searches don't render any results or only a few pages, it's really difficult to find a translation for such terms. Almost always in these cases, it's a technical handbok for some kind of machinery. Today I translate several handbooks for crushers, feeders and screens (cone crusher, jaw crusher, huck bolted inclined screen, scalping screen and a vibrating grizzly feeder).

So I was thinking of this solution, if it's viable:

I have a list of these difficult terms that don't give any search results on my national Google.se (advanced search settings: display results in my language Swedish) and can't find anything in my technical electronic dictionaries either. The best now would be if I could find other documents (pdfs, word documents etc.) and also websites in a selection of languages (I am proficient in German, Spanish, Italian, French, Norwegian and Danish) for these terms in this list by doing a deep web search.

Also, if I could find exhaustive definition context for these terms on English websites and in documents in English. The best is of course a comprehensive technical dictionary, but the one I found, McGraw-Hill Multimedia Encyclopedia of Science & Technology, seems to be out of stock everywhere.

But perhaps the most effective way would be to search for the hyperonym of all these terms in my term …
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How to get currency exchange rate in ASP.NET C#  webform .
I've using the following answer but doesn't work.
Expert Exchange Solution

Maybe google currency converter not exist. is there any other way.
aaa.PNG
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im getting this error message in my ruby on rails blog app and i have no idea why

this is my controller file:

class PostsController < ApplicationController
  def index
    @posts=Post.all.order("created_at DESC")
  end

  def new
    @post=Post.new
  end

  def show
    @post=Post.find(params[:id])
  end

  def create
    @post=Post.new(post_params)
    if @post.save
      redirect_to @post
    else
      render "new"
    end
  end

  def edit
    @post=Post.find(params[:id])
  end

  def update
    @post=Post.find(params[:id])
    if @post.update(params[:post].permit(:title, :body))
      redirect_to @post
    else
      render "edit"
    end
  end

  def destroy
    @post=Post.find(params[:id])
    @post.destroy
    redirect_to posts_path
  end

  private

  def post_params
    params.require(:post).permit(:title, :body)
  end

end

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and this is my edit file: (i get the error when trying to delete a post and the link to the destroy path is on my edit page)

<font color="#BD004B">
    <h1 class="smallBorder">Edit Post</h1>
</font>
<br/>
<hr size="10" width="auto" color="#BD004B">

<%=render "form"%>

<ul>
  <li>
    <%=link_to "Delete", posts_path(@post), method: :destroy, data:{confirm:"Are you sure you want to delete this post?"}%>
  </li>
</ul>

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When I use Google Maps for example, I automatically get the map for the location I am at. There are much more examples like this, where my location is automatically given out to someone else. How can I get more control of this, and in particular be able to completely hide my location for anyone at all times? In Windows, Android and Mac?
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Hello Experts,

Does anyone  know of either a paid or free service that lists high-risk private VPN services? We would like to see if there is a good one to use to integrate with our firewall. BTW, my suggestion was to put a WAF up I have been asked to explore IP intelligence services first.

Thank you,
Steph_M
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1
I have some blockage on my iCloud email

I do not understand why, but certain emails do not show up on my iCloud account.

I logged into iCloud.com and saw no error or sign it was  not working. But I do know that certain emails have been lost. Such as, my WordPress site has an outbound email with a PDF attached. I pulled my hair out with the email not showing up until I used my trusty GMail.

Other things I fear are also blocked.

In my ThunderBird (Mac) for the iCloud email, there is no SPAM folder. So, perhaps it is being flagged somewhere as SPAM, but not visible either on ThunderBird or online at iCloud.com

Suggestions?

Thanks
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Hi guys,

I would like to know if are there any alternative/idea for company intranet dictionary. We have tried below:
1.  We had tried to put an online dictionary link in our intranet but due to some firewall restriction, we not able to open the link.
2. We also tried with .exe file in intranet, it doesn't seems to work as well.
Everyone are welcome to generate ideas/alternatives as we need to provide solution ASAP.
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Dear Experts,

I have an asp.net website that uses identity 2.1 (I'm pretty sure > 2.0 anyways as near as I can tell). It is written in visual basic. I ran into a weird issue the other day where people were logging in and getting this viewstate error:

Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.

So I followed the advice I found in the microsoft article and added a machine key to the web.config file so that no matter what it (hopefully) shouldn't get that error again.

Once the machine key was changed to one that I set now we had issues with anyone with an already existant authorization cookie on their computer, they were unable to login. I believe it's because the machine key that I set no longer matched the one that was used in their cookie. I'm not entirely clear how, but apparently it's part of how it's encrypted. If they clear their cookies, all is well - then they could login.

So one bit of advice I found searching on the web sounded super simple and super-easy. They recommended that you have some sort of set key in your web.config, like a guid or something and then you add it to your cookie also. Then, when you load the cookie, you can check the key and if it doesn't match your server key, somehow you invalidate the cookie.

I basically spent all day trying to figure out …
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try
            {
                string folder = ConfigurationManager.AppSettings["Path"];
                string readline;
                if (Directory.Exists(folder))
                {
                    using (var sr = new StreamReader(folder))
                    {
                        readline = sr.ReadLine();
                        while (readline != null)
                        {
                            if (Directory.Exists(folder))
                            {
                                //DirectoryInfo d = new DirectoryInfo(folder);
                                foreach (var file in d.GetFiles("*.*"))
                                {
                                    File.Delete(file.FullName);
                                }
                                Logger.DebugFormat("Folder Path : " + folder);

                                foreach (var subDir in new DirectoryInfo(folder).GetDirectories())
                                {
                                    subDir.Delete(true);
                                }
                            }
                        }
                    }
                }
                Logger.DebugFormat("Folder Path : " + folder);
            }
            catch (IOException ex)
            {
                Console.WriteLine(ex.Message);
                return;
            }
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I am representing a religious congregation. We have asked our members to do write ups on YELP, so as to encourage others who might be looking for something like our congregation to see positive reviews. Several of these reviews were posted & then are gone, presumably deleted by YELP itself.

Can someone provide guidance on how to avoid this?

Thanks
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We have a cloud web application developed in .net MVC c#.now I'm starting​ integrate with sage 50 desktop application. Sage 50 provide an SDK for integration. We have to pass data like create invoice,from my web application. So how to do this process? Which is the best solution? Which technology we use here? Web service and things are recommend from sage support team.but how to use this?

Please advise for this,access desktop application from web.
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Hello,

I'm documenting a data table where you can filter on various columns. e.g. you choose Name, State or ZipCode from a drop-down menu.

So, one of my instructions will read: Select your ________ from the drop-down menu.

But, for the life of me, I'm blanking on how to fill in the blank. Would it be "criteria"? "column"? "field?"

Thanks,
Steve
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I am migrating a Magento 1 module to be used on the Magento 2 platform.  All of the code has been migrated and produces the expected results but in Magento's technical review process it fails the varnish check.Capture.PNGMy initial research into the issue shows that you should specify cachable=false on your block elements or by setting the _isScopePrivate property in your defined Block PHP file.  The only problem is that I do not have any block elements.

I have created one to try and combat this issue but the module does not require any block elements.  The module works by appending the quote results to a rateResultFactory which is then displayed on the Checkout screen.

I have also tried to use the method described here to try and retrieve any dynamic data without requiring the cacheable flag.

Any help would be tremendously appreciated.

-saige-
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I'm looking for recommendations for a online booking / scheduling system.  Needs to be simple to use one that you can recommend because you've used it and it works.  
I'm searching Google and have come up with quite a few options though I really want to get an opinion from you guys as to what's worked for you.

Our extended family owns a holiday house. With family in different countries and towns, email just isn't cutting it when it comes to booking the place for holiday periods.

All I need is a portal where family members can put in the dates they want the house and we're all notified of that request.

Any clarifications on requirements, just ask.

Cheers,
Rob
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Hi,

My application contains a number of gray circles with a line though it e.g. Circle
But it's rather faint, and would be hard to read on an instruction set if I took a screenshot.

There must be instances of this symbol in a darker gray than I have here, but I'm not having any luck Googling it (e.g. gray circle with line through it)

Where can I find a suitable example? Or maybe I just need a better search term for this symbol?

Thanks.
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Web Applications

14K

Solutions

14K

Contributors

Web applications are systems that run in browsers that perform functions normally associated with other client-based programs. One of the most commonly used web applications is email; instead of downloading individual emails to a local machine, the data is shown through a website. Other examples of web applications are collaborative systems like a wiki or an online game.