Mobile web development, also known as responsive web design, is an approach to web design aimed at crafting sites to provide an optimal viewing and interaction experience—easy reading and navigation with a minimum of resizing, panning, and scrolling—across a wide range of devices (from desktop computer monitors to mobile phones). A site designed with RWD adapts the layout to the viewing environment by using fluid, proportion-based grids, flexible images, and CSS3 media queries.

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Edit Mobile Devices information on Exchange ECP console

I need to to Know how to Edit Mobile Devices information in Exchange ECP, I do not see a way to do that.

Thank you

C++ 11 Fundamentals
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C++ 11 Fundamentals

This course will introduce you to C++ 11 and teach you about syntax fundamentals.

Upgrade MC9090 from WM5.1 to 6.1.
I have looked all over and tried several procedures but nothing has worked to upgrade my MC9090s.
Is there any way to do this now? I called Zebra and they said they stopped selling upgrade licenses in 2017 but we have about 65 of these guns and around 40 of them need to be upgraded from WM5.1 to WM6.1 to run with a software update that was released for our WMS.
We currently use airwatch to manage our Android / Samsung devices. Using airwatch we can reset the password on the devices to stop our sellers using them if they are placed on garden leave etc. So they can no longer contact customers and what not.

We already have licenses to use Intune as we have 365 E3 + EMS licenses, however, not being able to remotely reset the password for mobile phones is stopping us from migrating.

I have read that intune supports password reset via samsung knox, but when we try to reset the password in intune it just comes back saying that it has failed.

Does anyone know of any way to lock down these devices? Wiping the device / work profile isnt really an option for us and we cant seem to do it from either the Google or Samsung account either.

Thanks in advance for any input
We are running Sophos XG firewalls and need to devise a way to import the appliance SSL certificate so that we can enable secure HTTPS scanning.  This can be difficult to deploy particularly with mobile devices.  I'd like to see if anyone has developed a streamlined way to do this outside of AD GPOs on the Windows systems.
Hi guys, we are using this feed here to be then imported by our mobile apps, however it is displaying two images within the body, is there anyway that it doesnt show the image within the body.

To get this working yesterday i put this code into functions.php on Wordpress


function featuredtoRSS($content) {
global $post;
if ( has_post_thumbnail( $post->ID ) ){
$content = '<div>' . get_the_post_thumbnail( $post->ID, 'medium', array( 'style' => 'margin-bottom: 15px;' ) ) . '</div>' . $content;
return $content;
add_filter('the_excerpt_rss', 'featuredtoRSS');
add_filter('the_content_feed', 'featuredtoRSS');

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We have a Ring Video Doorbell 2 which we purchased recently.

Our router that provides WiFi connection is an Eircom F1000 modem.

The plan was to connect the doorbell to our router's WiFi and connect it with our mobile devices.

This worked fine and there was no problem with internet connectivity for the doorbell.

We then went to install this doorbell at the door of our office but found that the doorbell experienced WiFi connectivity problems when we went to do so.

The area seems to have weaker WiFi as it is further away from our router.

What would you recommend we do to resolve this?


HI Experts,

We're trying to evaluate whether or not Angular is a viable solution for us to use for our new web application.  As part of this evaluation process, the following questions has come up: Can a specific Angular page be called from a mobile device and pass in parameters?  Here's what I mean:  Let's say I have a mobile app that supports 50% of the functionality natively, while I want to "pass" the user over to our web application for the other 50%, i.e. Let's show the status of order X of user Y.  So we'd need to be able to authenticate user Y from the mobile app, open the Order History page of our website and display the order X of user Y.   Our current application is in MVC, where doing this is no problem.  Can this be done with a web application built in Angular 6.0 with .NET Core Web API back-end.  If yes, could someone share an example or two?

Thanks a bunch in advance!
I configured a wireless AP (Ubiquiti) on our network to authenticate users using AD username/password. I configured the NPS as a RADIUS server to perform PEAP-MS-CHAP v2 authentication using a 3rd party CA certificate. It works great for domained computers that connect via Wi-Fi. However, it's not working for mobile phones (it says to Select certificate, but it doesn't show up any certificate to select) and not for non-domain computers (it prompts for username/password but after entering it says "Windows was unable to connect to...).

Does anybody have any advise (or is this not possible)?

Our company planing to buy new telephone system. I was looking to buy Avaya cs1000. However, it become at end of life. We are looking to have PBX that can host less than 500 IP, land line, and Mobile phone with voice mail feature. We have old system Avaya BCM 450 and Nortel IP phone 1120 and 1140. Which system can be better chose to us ? and can connect to these phones? I want to use them beside buying some new IP phones.  

If its not possible to have good system to connect to these phones which PBX can be good and with reliable prices?

Python 3 Fundamentals
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Python 3 Fundamentals

This course will teach participants about installing and configuring Python, syntax, importing, statements, types, strings, booleans, files, lists, tuples, comprehensions, functions, and classes.


we are using Mobile Device Manager Plus MSP. Our goal is to get mobile devices that are secure with no unwanted app and no change of system settings. The devices have only company email access. The phones are company owned so no BYOD.
For us the Kiosk mode was a proper solution for this.

Now we have 2 problems with email.
Since Android 8 Gmail seams to be the default email-config-setup app. So if you push the active sync settings and MDM will setup the password it will always open Gmail.
How can we change this or is there a work around?

We don't want to use the Gmail App, because the accounts settings are "open". This means you can add other private mail accounts.
So the other question is, what are other (enterprise) Mail Apps than can be configured with only the company active sync server?

Maybe the Mail App will also solve the first question :)

Thank you.
I am new to Exchange 2013 administration and I am trying to resolve a problem with mobile devices of new users not able to connect to the Exchange server, even though current users are able to login and access their emails via Android and iPhone devices. I checked the affected user accounts and the "Mobile Device Details" has the "Default" mobile device mailbox policy enabled and that is the only policy, so that should work for everyone. Also, the "Mobile Devices" section shows the button to add and modify devices as disabled or greyed for me even though I have admin privileges to make changes on the server. I am not sure how I am supposed to enable the user accounts to add their mobile device to allow the connections. Please help!

We’ve been playing with AR.js for web based AR functionality and it works quite well but their markers require a black border around them.

We’d like to investigate other options for a web page that didn’t require a border around the marker. For example we want to use a physical book as a marker and you can’t practically put a black border around each book.

Are there any options for borderless markers in this use case? We do not want to install any apps on our Android/iOS devices.
We have a user running the Exchange app on his Android phone, and he wants to get notifications when new messages arrive and drop into the SUBFOLDERS he has created. Is there a way to do this? TIA
Exchange 2016.  Having a problem where intermittently Outlook and mobile phone devices will not be able to authenticate to the server.  The devices will prompt for the users passwords (both Windows pc Outook clients as well as smart phones).  However, when that situation occurs I can still access the users mailbox via OWA.  I have checked the servers event viewer.  I do NOT see any events that correspond to when the remote device is trying to authenticate.  However, there are some sporadic events for NETLOGON that state:

This computer could not authenticate with \\, a Windows domain controller for domain XXXXXXX, and therefore this computer might deny logon requests. This inability to authenticate might be caused by another computer on the same network using the same name or the password for this computer account is not recognized. If this message appears again, contact your system administrator.

However, there are only a few instances of these events.  It doesn't seem to correlate to when the remote device tries to authenticate to the mailbox.  Thus far, the only temporary solution has been to reboot the exchange server computer.  Afterwards, then the Outlook users, etc can login successfully.  Any ideas what is going on?
Note: The exchange server is only a few months old.

Any help would be appreciated.

Ok.  We had the issue again this morning. The Outlook connection settings didn't seem to provide much information other than it …
i have more than 100 andriod devices and i have my owned application on it and it work on private network without internet via 3g connection
some time we reinstall our applixation becuse of updates
is there anyway to make that from free central application ?
I have a single user that cannot get their mobile device to connect to exchange active sync. We have a policy that quarantines all new devices so I can approve them as soon as the user lets me know they have connected the device.

Troubleshooting I have performed:
1. Attempted using another device. No Quarantine notification and unable to sync.
2. Disabled the mailbox and purged from the DB.
3. Re-created the users email account and still unable to sync with devices or get quarantine.
4. Wiped the device and attempted to reconnect still unable to get quarantine.
5. Deleted the account in AD and Exchange.
6. Re-created the account and unable to connect.
7. Created a test account and am able to connect.

Im really at a loss as to why this account will not allow devices to connect to active sync. Its a single account of 2100.
Hi Experts,
I'm working on an angular 7 project that requires text field (textarea)  to capture information along with emoji support. I've had a look at some of the existing libraries and thought that quill editor (exposed via ngx-quill) seemed to tick the boxes, it has a quill-emoji extension. The content created using this textarea will also be exposed via a mobile application.

I have managed to get most of the work completed, but I'm suspecting that the CSS is not being loaded properly (see image) since the pop-up is not rendered properly and the emoji's are rendered as the characters instead of the images etc...

screen grab of what is being rendered

I wanted to find out  :
Whether Quill is best choice in my use case (or whether there are any alternatives that are light weight)
What should I store in my db (so that it can be exposed in a mobile application - flutter) - i.e should I store just the quill data structure, the innerhtml, or both. What would make it easier to expose this via a mobile application ?
If there was another way to handle the emoji button (instead of displaying a toolbar) ?

  Need some guidance or sample code on how to build a calendar in Mobile.

I have a mobile app (cordova) angular 1 and I have to build a page with a calendar widget where user can create event. It should be  standalone pure angular/JS widget.

I have attached an image of calendar that I need to build

Thanks for your help
Become a Certified Penetration Testing Engineer
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Become a Certified Penetration Testing Engineer

This CPTE Certified Penetration Testing Engineer course covers everything you need to know about becoming a Certified Penetration Testing Engineer. Career Path: Professional roles include Ethical Hackers, Security Consultants, System Administrators, and Chief Security Officers.


I need to setup a MacinCloud Environment for Xamarin Mobile Application Development.

What should be the configuration of MacinCloud Machine that I should order.

Thanks & Regards,

DataTables warning: table id=data-table - Requested unknown parameter 'Practice skills' for row 0, column 5. For more information about this error, please see
<!DOCTYPE html>
<html lang="en">
        <meta charset="utf-8">
        <title>Import CSV File into Jquery Datatables using PHP Ajax</title>
		<script src=""></script>
  <link rel="stylesheet" href="" />
  <script src=""></script>
  <script src=""></script>
  <script src=""></script>  
  <link rel="stylesheet" href="" />
  <script src=""></script>
   margin: 0 auto;;
	<div class="container">
   <br />
    <h3 align="center">Mark distribution Sheet</h3>
   <h3 align="center">Introduction to Mobile Application</h3>
   <br />
<form action="import2.php" method="post" enctype="multipart/form-data">
<div class="col-md-3">
     <br />
     <label>Add More Data</label>
	<div class="col-md-4">  

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I am getting wrong barcode scan value -

BarcodeFormat = "000000000000"; //12 digit

I have generated a list of barcode (ex. 1 to 10000) with format 000000000001 to 000000010000
when I scanning using my mobile camera, some barcodes are getting wrong values as below

Barcode            Scan Value
000000000001      000000000001
000000000002      000000000001
000000000003      000000000001
000000000004      000000000001
000000000005      000000000001

000000000006      000000000006
000000000007      000000000006
000000000008      000000000006
000000000009      000000000006
000000000010      000000000006

000000000011      000000000011
000000000012      000000000011
000000000013      000000000011
000000000014      000000000011
000000000015      000000000011

000000000016      000000000016
000000000017      000000000016
000000000018      000000000016
000000000019      000000000016
000000000020      000000000016

What is going wrong ?

I am using following library:

Source Code url :

 * ***************************************************
 *                 Barcode Library                   *
 *                                                   *
 *             Written by: Brad Barnhill             *
 *                   Date: 09-21-2007                *
 *          Last Modified: 11-02-2013                *
 *                                                   *
 *  This library was designed to give developers an  *
 *  easy class to use when they need to generate     *
 *  barcode images from a …
when you run a hub, there is the reconnect event, set to approx. 30 secs, and than the disconnect event,

question: while the conn is on, let's say there are some conn issues, so that the conn gets reconnected with same Conn ID,

in these few seconds, while the conn was gone and is being reconnected, what happens with the pushed messages, does signal have some form of buffering for messages in the routine of reconnect, for the few seconds the conn was down
When sharing fb page to whatsapp i get this url fb://page185827954773045?ti=as and when i share another fb page i get url like this

why i get diff urls and the "fb:// ..." type url does not open any fb page in whatsapp ?
I get the bellow error, when i try to install Windows Mobile 5.0 SDK for Pocket PC, in Windows 7 with the following error:
SDK.JPGI recall, the computer needs this software to develop an application destined to work in Windows CE 5.0 environment.
I really appreciate any help from you.
Thanks in advance.






Mobile web development, also known as responsive web design, is an approach to web design aimed at crafting sites to provide an optimal viewing and interaction experience—easy reading and navigation with a minimum of resizing, panning, and scrolling—across a wide range of devices (from desktop computer monitors to mobile phones). A site designed with RWD adapts the layout to the viewing environment by using fluid, proportion-based grids, flexible images, and CSS3 media queries.