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Web development includes all aspects of presenting content on intranets and the Internet, including delivery development, protocols, languages and standards, server software, browser clients, databases and multimedia generation.

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Hi,

I d like to make a small webpage which can:
-upload an executable file or msi
-gets the ad user who uploads this file and set info on the file and user in a json file when the user clicks submit

Maybe nodejs can do this?
Please advise howto.
J
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CompTIA Security+
LVL 13
CompTIA Security+

Learn the essential functions of CompTIA Security+, which establishes the core knowledge required of any cybersecurity role and leads professionals into intermediate-level cybersecurity jobs.

Need to get value of webpage URL (with query string parameters, without, and only string with parameters)
Thank you in advance.
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I am looking to build a Local audience centered around health and have started the group pictured below on Facebook.

When I went to share the group with a friend that is new to social media, and not on Facebook, and to my surprise I could not.

Since I am also new to using social media myself really, I am a little lost here.

This inability to share with a non-Facebook audience might render Facebook a poor option for this.

Is there any way to share it?  If not, what might be a better social media choice?

Assistance is greatly appreciated.

Facebook
Potential Choices For Growing Local Audiences and Sharing To Outside Parties
Facebook Groups
Facebook Pages
Webpage - Home
Webpage - Live Healthy
Linkedin
Instagram
Twitter
Tumblr
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Hi,

We are planning to replace our current website with new website.

Our website has been around for around 20 years.

This website has a high ranking and we would like to know how to keep our ranking high after replacing it with new website.

How would we do this?

Thanks,
Robbie
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I access a website on our internal network with a URL of the form http://192.168.x.y/sitelauncher/sitellauncher.aspx and the page loads fine. Once I take the next step of, say, entering credentials on the page the web request tries to access the same server via its external IP address at http://a.b.c.d/sitelauncher/ourservice.svc which it can't see because that's unavailable from our internal IP and always will be (so I need the request to go out with the IP as 192.168.x.y not a.b.c.d). We're using SilverLight on the client side (so that's on my internal machine as it would have to be on any externally connecting client) and I don't know if that poses any additional problems. I've searched in every config file and possible source for the string "a.b.c.d"  (the webserver's external IP) on the webserver and can't find it and if it's hard-coded it can't be changed (legacy code).

So, basically, I wondered if there was a way I could somehow intercept and replace so all requests are of the form http://192.168.x.y/sitelauncher/sitellauncher.aspx  on the client machine?

Is there some tool available that would permit some kind of string replacement of a.b.c.d to 192.168.x.y on each occasion an http request is made?

Have tried a thing called rinetd which complains because it can't bind to the original IP target:port (no surprise since it'll be invisible).

Any ideas folks?

Cheers
Iain
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I have an error in my css that I am not sure how to fix.  It is the line that has all of the "#'s" beside it. Because of the error I can't save the css without a message that says it may break my site.  The site is https://www.henricomg.org

Here is the code

#logo {
margin-bottom:-157px;}

div#masthead {
	margin-top:-160px;
}
a{
	text-decoration:underline;
}
p{font-size:16px;}

#logo {
width: 1024px;
}
#logo img {
max-height: 198px;
}

 /* Style the buttons that are used to open and close the accordion panel */
.accordion {
  background-color: #eee;
  color: #444;
  cursor: pointer;
  padding: 18px;
  width: 100%;
  text-align: left;
  border: none;
  outline: none;
  transition: 0.4s;
}

/* Add a background color to the button if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */
.active, .accordion:hover {
  background-color: #ccc;
}

/* Style the accordion panel. Note: hidden by default */
.panel {
  padding: 0 18px;
  background-color: white;
  display: none;
  overflow: hidden;
} 
 .header-main {
    height: 296px;
}

/*Acco*/
.ac-container {
    max-width: 400px;
}

.ac-container label {
    height: 30px !important;
    line-height: 21px !important;
    font-size: 12px !important;
    font-family: 'Open Sans','Arial Narrow',Arial,sans-serif !important;
    padding: 5px 20px;
    position: relative;
    z-index: 20;
    display: block;
    height: 30px;
    cursor: pointer;
    color: #777;
    text-shadow: 1px 1px

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Hi guys

I'm not a developer so bear with me with the simplistic question. I'm trying to understand how API's work. For example, let's say an ecommerce platform says that you can connect to their API in order to do your queries from your site. My question is, how do you know what programming language to write it in so that you can have your query made?

Does the platform provider have to tell you the language compatibility?

Thanks for helping
Yash
0
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I need to remove the hover effect on the menu item "Resources" the website is https://www.henricomg.org

I have tried this code

 
.nav-menu li#menu-item-50:hover > a
{
color: inherit;
}

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but there is no change provided I am using the right menu number.
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Hello. I create a Mysql database and a table on a web hosting company server. but I do not have an idea, How to verify connection and  bring a record or value from Mysql database. Can someone write a simple php code for me? I have following information. for example, Server IP address- 1.1.1.1, Database name-tempdataserver, Database user ID- tempuser, Password- temppaass.
Primary key column- stock, Primary key example- aapl, Column to display- CLOSE.

I  can connect  use Mysql for Excel and make a new table.
Thank you.
0
CompTIA Cloud+
LVL 13
CompTIA Cloud+

The CompTIA Cloud+ Basic training course will teach you about cloud concepts and models, data storage, networking, and network infrastructure.

The user was visiting the web page for thinkwellgroup.com (which looks to be a pretty amazing company).  They were using a recent model iPhone and were browsing in Safari for the iPhone. They wanted to call for information on behalf of their company, and saw a phone number on the bottom of the home page.

They then had some sort of message from switch.com appear on their Safari screen.  Switch.com is a colocation company.

Should they be worried about iPhone security?  Could there be an issue with a colocated website?

Thanks.
Phone number link on homepage
0
I am keeping this generic - so that some may suggest something 'Out of the Box' that may lead to a technique/tool/approach being suggested.

Scenario
I have a client that uses a 3rd party IIS based application running from an internal server and uses a MS SQL Db underneath.  The SW vendor is having problems with it randomly stalling servers for the last 2 yrs :( and is stuck trying to resolve it) and it took them 18 months to admit it was affecting other customers   > :(

On ocassion it loads up the OS to the point that ASR cuts in and reboots the server, which is handy (but not desirable) given the OS becomes totally inaccessible.  There are times (like today) where I get enough notice that its having a moment, that I can log in and gather information on what is going on.  I usualy go to IIS manager and stop/start the respective App pool.

I have used
  1. Event log information
  2. Perfmon to gather huge data on the W3WP process and subordinates.
  3. IIS to list currently active worker processes and their Request State details for the vendor.
  4. Ran a dependency trace on the W3WP.exe and relevent application specific DLL's to weed out missing/outdated dependencies
  5. Used some of Idera's SQL analysis tools to check on what the DB is "hearing" and doing.

So, throw me something I havent thought of that may be worth a try.  The SW vendor is a decorated MSFT developer so I expect they've got access …
0
Hello Experts

How do I redirect permanently a website from  www.example.com to www.newweb.com\frist_level\newwebsite ?
0
Hi,

How do you get the plus in a datatable, like showed here: https://datatables.net/
Nice that they show it's there, but no idea how it is called or howto add the data below the plus. Would like to add extra row with info there.

J.
0
How many computers does SETI have access to?

I am curious about using a large number of systems to solve a super-computer grade math problem. So, I wonder if SETI still has people volunteer their systems for SETI's use when they machine is idle. I hope to learn more about that distributed processing model.

Is that still part of the SETI project? Got any links to that?

If they still do this, How many systems do they have access to? Any idea of the raw power they can produce?

Thanks
0
Different hairstyles.  I need an online service that will let me run some headshots through the service to get an idea of whether I would look better keeping my look, going to bald, or otherwise changing my look.  Something that would allow others to vote on the best look would also be good.  Assistance is greatly appreciated.
0
We are working on a e-commerce portal that is built on Dot Net.

For faster response and scalability, we have implemented an ARR based Reverse Proxy and Disk Caching. The site is deployed on Windows server 2012 R2 standard & IIS version 8.5.96000. Origin & ARR Reverse Proxy, are on the same server as of now.

This works fine most of the time, except there are intermittent issues which we are unable to solve.

Again, on a staging site everything works well. But on production site with live traffic we are getting these issues:

net::ERR_CONNECTION_RESET 200 error. This gives me a blank page! This is again more frequent, but it doesn't come always. It comes when we are performing searches. Check the image here: https://i.stack.imgur.com/4m1kg.png

Moreover, for both of above error, if I just do a refresh, then it works fine!
0
I'm wondering if an existing video template with named placeholders allowing the user to select the options available and upload photos could be created online?
0
I built a website (https://www.beaconhillprivatewealth.com) several years ago which uses iScroll 5.1.3 (https://github.com/cubiq/iscroll) to handle various scroll effects. Once an iPhone is upgraded to iOS 13, scrolling on my site no longer works. If you try to scroll a page, the browser behaves as if there is no content to scroll to, and bounces you back to the top of the page (actually, it never really leaves the top of the page).

Obviously something changed in iOS 13 (or Safari) which is making the site not work correctly, and my assumption is that the problem lies with iScroll, because all other websites work fine. I am not too familiar with how iScroll works exactly, but its all JavaScript. So what could have changed with iOS 13 with regards to JavaScript compatibility?

I looked up some articles regarding iOS 13, and found a few snippets in one article (https://medium.com/@firt/iphone-11-ipados-and-ios-13-for-pwas-and-web-development-5d5d9071cc49) related to scrolling:

Scrollbars are now draggable on iOS and iPadOS

One-finger accelerated scrolling now supported on every scrollable DOM element (iframes and elements with overflow: scroll) which makes the -webkit-overflow-scrolling style to promote momentum scrolling officially deprecated.

I'm not skilled enough to know what this means or why it would cause iScroll to no longer function. Is there any hope that iScroll can continue to function on this website, perhaps with some tweaking, or JavaScript …
0
Fundamentals of JavaScript
LVL 13
Fundamentals of JavaScript

Learn the fundamentals of the popular programming language JavaScript so that you can explore the realm of web development.

We are working on a e-commerce portal that is built on Dot Net.

For faster response and scalability, we have implemented an ARR based Reverse Proxy and Disk Caching. The site is deployed on Windows server 2012 R2 standard & IIS version 8.5.96000. Origin & ARR Reverse Proxy, are on the same server as of now.

This works fine most of the time, except there are intermittent issues which we are unable to solve.

Again, on a staging site everything works well. But on production site with live traffic we are getting these issues:

1. PR_CONNECT_RESET_ERROR when accessing website. Check the image here: https://i.stack.imgur.com/7zpVR.png. This we're unable to find exact step, but we still get this error rarely while browsing. And our visitors are facing the same, as we found our traffic has impacted due to this.

2. net::ERR_CONNECTION_RESET 200 error. This gives me a blank page! This is again more frequent, but it doesn't come always. It comes when we are performing searches. Check the image here: https://i.stack.imgur.com/4m1kg.png

Moreover, for both of above error, if I just do a refresh, then it works fine!

We understand there must be something wrong, but we're clueless what. Moreover, there aren't any proper guide / docs that addresses this. We have already tried and gone through which we can going through solutions from Google search. We are looking to talk to someone who can understand this issue, and help us resolve the same on urgent basis.

Apart …
0
Hi,

We have a contact form on our website that we are testing.

The form was created using HTML and I used PHP code to send the details through email.

I have it set that a person fills out the contact form, clicks on "submit" button and the details are sent as email to our Gmail address.

As emails kept going to spam, I set that contact form emails are sent from our domain email address to fix this.

These contact form emails sent successfully to our Gmail address but when sent to our domain email address, the email is not received and not in Junk folder (this email address receives and sends emails fine).

We would like to have contact form details sent to our domain email address.

What do we need to do to get this to work?

Thanks,
Robbie
0
.htaccess file in WordPress.  Is the following .htaccess file TO restrictive for a e-commerce site?  I am trying to keep the bots out of all files but the site and product files.

.htaccess

User-agent: *
Disallow: /cgi-bin/
Disallow: /info/
Disallow: /meta/
Disallow: /wp-admin/
Disallow: /wp-includes/
Disallow: /wp-content/mu-plugins/
Disallow: /wp-content/plugins/
Disallow: /wp-content/updraft/
Disallow: /wp-content/upgrade/
Disallow: /wp-content/uploads/
Disallow: /wp-content/wflogs/
Allow: /wp-admin/admin-ajax.php

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Hi Experts,

My page is not functioning the way is supposed to, by looking at a screen like the attached, how can I figure out what is the cause?
Tried clicking on the red icon showing 2 errors but nothing comes up. (wondering why not...)
Besides I had those two errors before, so they're not the cause.

Thanks
Capture.PNG
0
Guys, I am trying to see the websites that are referring to a particular domain and be able to go back and view them. I am trying to see the content of the referring sites. Does anyone have suggestions for tools that will show you the addresses referring to a particular domain?
0
Hi Experts,

I have the following code that prevents users from saving w/o entering all required fields.

// set required to true or false
function setRequired(flag) {
  if (flag == true) {
    // get the current sig, default = []
    var sig = $('input[name="output"]').val();
    $('#cb_sign_wrapper').signaturePad({drawOnly : true}).regenerate( (sig) ? sig : [] );

    $('.req').each(function() {
      $(this).closest('tr').next().find('input').attr('required',true);
    });

    $('.req').each(function() {
      $(this).closest('tr').next().find('textarea').attr('required',true);
    });

    $('.req').each(function() {
        $(this).closest('tr').next().find('select').attr('required',true);
    });
  } else {

    $('input:required').each(function() {
      $(this).prop('required',false);
    });

    $('textarea:required').each(function() {
      $(this).prop('required',false);
    });

    $('select:required').each(function() {
      $(this).prop('required',false);
    });
  }
}

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This are the tags used for setting up something as required.
Shift From Hour <span class="req">*</span>
Shift From, Minute <span class="req">*</span>
AM/PM <span class="req">*</span>
Shift To Hour <span class="req">*</span>
Shift To, Minute: <span class="req">*</span>
AM/PM <span class="req">*</span>

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Trying to figure out why are some passing thru w/o being filled in?
Capture.PNG
0

Web Development

75K

Solutions

49K

Contributors

Web development includes all aspects of presenting content on intranets and the Internet, including delivery development, protocols, languages and standards, server software, browser clients, databases and multimedia generation.