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How many have websites here or own websites here?

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Hi DW. Well I'm very much interested in the data protection and also giving the best privacy to the public where we protect your passwords. I've seen something that Firefox had introduced to their browsers with also their Apps. This is called LockWise which is a tool to sync your passwords with your other devices. Now as we are in the 4IR I personally think that such information shouldn't be shared purely with other devices because what will happen when you are not in front of those devices? Worst of them all we all know that browsers don't encrypts the …

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How can I perform both ajax and form post sametime? currently the code only sends one that is called first and dont call the second one

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Hi DW. I'm developing an App that uses the FCM notification, but the problem is that my code doesn't seem to get the actual data like when I extract the `message` or `body` it shows just the icon only if the notification was received when the App is open, and it shows the `title` and `body` if the notification is received when the App is not running. Basically what I'm trying is to get the `message` and put that on a textView so that it is seen on the actual App when you click the notification. Here is my `FirebaseMessagingService` …

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Hi DW. If you check [this](https://iwpe.000webhostapp.com/iwpe/) you will notice that at the bottom right hand side there's an added image which is also a link for the hosting site, note that I own the site you will see and I'm not the one who added that image but it was added automatically I believe with javascript by the host during the upload. What I want to achieve is something similar to that or exactly that but obviousely the link and image, title will be different but I want my script which first perform some verification from data base by posting …

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Hi DW. Can someone with Windows 10 help me out by testing my library on Edge browser and open the developers console and see if there are any errors that are causing the library not to work on Edge browser. The library is http://iwpe.000webhostapp.com/iwpe This should encrypt your password on the fly when you have entered it or when you have set your browser to remember it. First try it on Firefox so you see how it should work, it work perfectly on Firefox but not on Edge.

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As web developers we do take seriously the security of our end users by applying a hash method on their passwords before storing it to the database so should our database be hacked we know that our end user passwords are secure. But what about the browser remembered passwords on the front end? We all know that a password can be viewed on the front end by using a tool called element inspector and change the password type from password to text and we can see the actual password and we can login on our own device with that at …

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I have a code that picks contacts, the problem is that if a user pick a contact or choose a contact that was not saved on a phone but was saved on google contacts (This is a way many people now save their contacts so that should their phones are lost but contacts are ever lost because when s/he gets a new phone, s/he will just sign in with google account and get his/her contacts) now my app is able to get the name and return it to an EditText but the number/phone number is not returned in these contacts. …

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Hi DW. Today just came across with something I didn't know of and it may be easy to someone else who had workded with it or had came across it. Look at this example code snippet: $a = '1'; $b = &$a; $b = "2$b"; echo $a. ", " .$b ; This will give you `21, 21` and I didn't see this coming till I looked close to the code and this is caused by line2 which is trigged by `&`. Now as you can see `$a` is declared and assigned on line one and it was referenced once in …

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Hi Guys. I'm having a serious problem that is holding me back. I have a file which is a user dashboard and this file gets data from another php script file which is called by a user login screen when a user clicks login. The file verify the credentials then if correct that its start to pull some data from the database. The problem is that now there are some users who don't complete their registration process which some stop where they need to make their payments so their accounts are kept with a status of pending which indicate that …

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Hi DW. I'm trying to post data without refreshing the page using the ajax, and its works fine the problem is that on the response I also get the array data that I posted to my php file then at the end of response is the returned data which is echoed from my php file. I post 3 data which are from my form but the problem is that on my response this data is also shown when I do `alert(response);` please check attached image and you will see that on the alert response firstly the array of what I …

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Hi Dw. This is my first Android app, and what I'm trying to do is to post a POST/GET method to my webserver using Http in Android studio. I also have a Textview which suppose to display echoed data from server which will be a response to a request since the php file I'm posting to simply echo back the data. Here is what I have: try { URL url = new URL("http://myURLAddress/run.php"); JSONObject postDataParams = new JSONObject(); postDataParams.put("name", "Mr.M"); Log.e("params", postDataParams.toString()); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); conn.setReadTimeout(15000 /* milliseconds */); conn.setConnectTimeout(15000 /* milliseconds */); conn.setRequestMethod("GET"); conn.setDoOutput(true); conn.setDoInput(true); OutputStream os …

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Hi DW. I am able to purchase from my online store but I don't seem to be able to get the pass through data which whould be sent to my notify_url. Payfast is my payment gateway and now it does call my notify_url because two files are created after I try to purchase but the files are blank and what I want is to get the posted variables and their values, but I'm not sure if the variables are posted on call or because even if I try to trap the `$_POST` I don't get any data. Here is my …

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This may sound confusing but I have a textbox which is a cell number textbox and I want when the max length of 10 has been reached then fire the php code which is inside the same html page as form and this php code will then get the value or data which has been keyed in to this text box. I've tried Javascript and the problem I'm having with javasacript is to now display this data so that why I've deiced to change to php because I know how to display the php session data within the textbox with …

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Hi everyone. I'm having a very seriouse problem where I have a textbox and I want a button and I want to take whatever a user type in this textbox/textarea and set it to the `data-name` which is a button's parameter. Here is the codes. Textarea: `<input type="text" id="dCell" value="Cellphone Number" maxlength="10" onkeypress="checkmax(this)" name="CellphoneNumber2" id="cCell" onfocus="this.value = '';" onblur="if (this.value == '') {this.value = 'Cellphone Number';}" required>` Button:`<button id="cCart" class="btn btn-danger my-cart-btn my-cart-b" data-id="16" data-name="testbutton" data-summary="summary 16" data-price="50" data-quantity="1" data-image="images/of15.png">Buy Airtime</button>` The code I tried: function checkmax(element){ if(element.value.length == 9){ //var idNumber = $('#dCell').val(); $(function() { $('dCell').change(function() { $('#cCart').data('data-name', this.value); …

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Hi DW. Is there anyone know how to detect a pre-recorded sound on an audio? What I mean is taking a face detection as an example. To recorgnize that face you need to first have the image you want to use to match or compare with on other image or the image you want to find from other images, there are examples of that using OpenSURF, as well as OpenCV. But in my case I want to find a sound/audio within an audio. What I mean is that let say I have a pre recorded audio or special sound and …

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Hi DW. I have built a website using Mobirise and now what I want to do is to enable the site to accept comments from people and also display them on the page on the section COMMENTS, now the problem is that I want the comments to use the themes format but the problem with that is that the javascript produce and error if I take the entire DIV section that produce this comment style so that it will be applied to each and every comment. Please check the [site](http://mlungisi.0fees.us) and click on the Piracy Impact and check the comment …

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Hi Guys. I'm not a c++ dev but a VB.NET developer. I will first explain my scenario so that the question would be clear. Suppose I had a form which has a Label contro named label1 and the project name is Test which is done in a Visual Studio using the CLR template. **Files** > I will just mention files which are related to the question only. 1) Form1.h 2) Test.cpp Now I have functions (Tasks which the application should perform) on Test.cpp. My question is how do I update a label1 control within Test.cpp file inside the function. Sample …

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Hi DW. Is there anyone know how to read a text file line by line from the web/internet in VC++? I have a function which works well in reading the local file but its seems as if its doesn't find or read a file on a web server. A file I would like to read is located on a web address like this : http://www.thesitedomain.com/test.txt Any working idea in solving this problem?

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Hi DW. I would like to know if its possible to get the source path of a file copied/moved to a folder I set a FileSystemWatcher? What I mean is that get the location as to where this file is coming from if its was copied/moved into this folder. Thank you.

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Hi guys. I'm having a very serious problem. I've created Client,Server Socket applications and they work great on local mechine and I also created a test Windows Phone 7 app and configured the static IP address and the wp7 and server does connect when I run WP7 on a simulater, but the problem is with my PC client application when execued on another computer on a WAN its doesn't connect to the server. I've open the port for both Private and public network on my firewall and also forwarded the port on my router I've used all the options available …

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Hi DW. Anyone know what/which type of WndProc Windows Message is raised when someone is burning a CD? What I mean here is that if I'm using a software like Nero which is a well known CD burning software. My question is that what type of WndProc Message this software produce when its performing this type of work? Thanks guys.

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Hi Dw. Long time ago I think late last year my computer was infected and I had installed a VM from Oracle and had a number of OS(VMs) installed one of them was with Win7 but I don't know what happened one day, when I open the VM it was blank as if its new there is now VM instance that has been installed. When I went on the folder where its keeps these instances I saw that they are still there and when you double click that orange file it opens the VM with the instance. Now the problem …

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Hi DW. How can one read a file or change a file bits without reading the entire file. But first of all how can I read a file in such a way that I get it's bits. I want to read MP3 file and change it bits but I don't want to change the information stored on it like artist name, album year, but want to read it and change bits in such a way that MP3 players won't recognize this file as MP3, and most importantly how to change the file back to original bits. Some one also mentioned …

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Hi guys. Well according to the research I had, and MP3 file structure is as follows: ` AAAAAAAA AAABBCCD EEEEFFGH IIJJKLMM ` which is refered to as frames, and each. Each letter is one bit. I've seen samples demonstrating how to get data from this but what I want is to get/access letter "H" in the above frames. Anyone knows how I can go about doing that? Here are the samples of getting information of the file. [VbCity](http://vbcity.com/forums/p/147802/716236.aspx), [Codeproject](http://www.codeproject.com/Articles/5590/Reading-and-writing-MP3-ID3v1-tags), [Info about MP3 structure.](http://www.multiweb.cz/twoinches/mp3inside.htm#FrameHeaderH)

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Hi Guys. First of all is it possible to detect a file copying/moving within the system, I'm sure this is done in lower languages like C++ but I've tried searching but I don't seem to find not even en example, maybe it because I don't know how it correctly called. The copying will be occuring outside my application, I want something like hooking if thats the correct term. Also the most importent part is how can I detect file drag and drop. Let me clear this out I don't mean to allow drag and drop within VB.NET app(Form) but want …

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Hi Guys. I'm trying to suspend a process by it name, but I found the sample that demontrate this using ProcessId. The problem is that I don't know the process ID of the process I want to suspend/resume. [Here is a sample I used.](https://social.msdn.microsoft.com/Forums/en-US/cdde6cef-3971-40a6-b4dd-02db963868ce/suspend-an-application?forum=vbgeneral)

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Hi Dw. If there is anyone who knows how and which languagies are used to develop software's like word processing, Excel, Access, basically things like Office suite. I know Linux has their own different tools for office, as well as Microsoft as well and other OS have different Suites for office my question is which softwares/languagies and tools are used to develop these products, and techniques behind it as they provide advanced different features.

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Hi Dw. I'm a bit new to C# I'm used to program with VB.NET and one of my project had force me to do it with C# as I'm sure you are aware that VB.NET it lack with Windows Phone Socket programming APIs or support and C# does support it so my app is a TCP/IP based app. It uses a chat approach but the difference is that in my app a user only type in the credentials (Login details) and login then from there s/he should be presented with a list of data retrieved/sent by a server to this …

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Hi Dw. I'm using this code available from [here](http://www.coderslexicon.com/using-hashes-to-check-if-a-file-changed-in-vb-net/) and I have changed it from keeping the hashs on a variable(array) to writing it on a file. Now what I want to do is to read this file. Basically I'm scanning through all my drive file and for each file I hash it and its hash code I save it on a text file on its own line and I have a special separator then a file name. So what I want to do is to read through the text file and get the names and on each file I …

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The End.