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Began Watching Who might have interest in building a Dazah app?
I want to focus a lot on developing new features for DaniWeb, and getting us back to our former glory. However, a lot of doing that requires the community's investment … -
Gave Reputation to JamesCherrill in what is the best way to solve this problem
I dont speak php, but since nobody else has answered... is php like oher languages where the scope of a variable is its immediately containing block? Because if so $sql … -
Gave Reputation to JamesCherrill in Who might have interest in building a Dazah app?
> Search engines don't send traffic to forums anymore ... especially any tech forums. It's not like other forums started outranking us and we can just work on our SEO. … -
Gave Reputation to JamesCherrill in online pdf viewer programming code
If you want to view & merge them online then The first page of a Google search will give you about a dozen options, all free. If you really mean … -
Replied To a Post in online pdf viewer programming code
for PHP and PDF, I have used http://www.fpdf.org/ in the past (pretty sparse and straight forward but gets the job done well). From that, I found [this](https://stackoverflow.com/questions/1004478/read-pdf-files-with-php) post on SO … -
Began Watching online pdf viewer programming code
Hi, I am working on a project to view pdf files online and merge it into single pdf file. For that, I don't know which programming language and tool is … -
Replied To a Post in [PHP CLI] PDO doesn't error
Your local MySQL configuration has port 33061 open? No firewall blocking the connection? I also doubted the need for the \PDOException but I havent used PDO in quite a while … -
Began Watching [PHP CLI] PDO doesn't error
I am writing a CLI application in PHP and I can't seem to understand why my MySQL Class that uses PDO will not get past the PDO or even error. … -
Replied To a Post in need help with a password generating program c++ validation doesn't work :/
I tried your assignment just to do it (because... why not, right?) The way I solved your issue is I put all 4 lines in their own arrays, and made … -
Replied To a Post in need help with a password generating program c++ validation doesn't work :/
char caFoo[11]; // 10 characters + null terminator memset(caFoo, 0, 11); //set all 11 buckets to null for ease of use start a loop: for (int ilup = 0; ilup … -
Replied To a Post in need help with a password generating program c++ validation doesn't work :/
How do you expect to compare what the user has entered if you don't keep reference to the password you generated? I stand by my original comment: start by filling … -
Replied To a Post in need help with a password generating program c++ validation doesn't work :/
I would encourage you to fill a buffer with the user's password first, then display it - and in that local buffer you can do a strcmp. Just my preferred … -
Began Watching need help with a password generating program c++ validation doesn't work :/
//Create a random 10 character password with the first character being a upper case letter. The remaining characters are random selections of Upper case //letters, lower case letters, 9 digits … -
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Replied To a Post in (char*)str+3 is acting like str+2
so.. this worked for me using a pointer, but it still suffers from the offset. I believe that tinstaafl is correct in fgets including the last space/newline as a character … -
Gave Reputation to tinstaafl in (char*)str+3 is acting like str+2
It looks to me that `fgets` is picking up whatever delimiter you're using after inputting `b2` and adding it to the front of the input string. Thus, throwing off your … -
Replied To a Post in (char*)str+3 is acting like str+2
That, sir, is a fantastic question. My assumption is that the inline cast to a `char *` is somehow mangling the memory space on the stack, or the assumption of … -
Began Watching (char*)str+3 is acting like str+2
why at line 12, the expression : (char*)str+3 , adds the 2nd index to the string? for example when str="123123" , (char*)str+3 is "3123" instead of "123" ? input: 3 … -
Replied To a Post in PHP Notice: Undefined offset: 11
at some point, you are using a loop. The variable $i is being assigned a value, and at some point that value is 6. if $i = 6 AND 6 … -
Began Watching PHP Notice: Undefined offset: 11
hi im attempting to update a script from coryApp and im getting the following error PHP Notice: Undefined offset: 11 here is the code where it is coming from can … -
Replied To a Post in Will input only the first record
without seeing the output on line 67 it's hard to say, but my assumption is that you are geting an output like... insert into foo (a,b,c) values (1,2,3,1,2,3,1,2,3,12,3) -- kinda … -
Began Watching Will input only the first record
I have this code, it only inserts the first $listing, then the others are ignored, mysqli_query doesnot return any errors, I was having a issue with column being truncated, but … -
Replied To a Post in Send notification on mobile through browser
You can also buy an sms gateway device, or just a phone that allows AT commands. From there it costs however much your local carrier charges per month for access … -
Began Watching Send notification on mobile through browser
Hello everyone how are you doing? I wonder if there is a way i can send a notification or URL from my website to user mobile from PC browser for … -
Replied To a Post in bar chart and table
So fusion charts requires their data in a specific format. You can choose to parse that data (as they have), or you can write a conversion script to output the … -
Began Watching bar chart and table
bar_chart.html <html> <head> <script type="text/javascript" src="fusioncharts/js/fusioncharts.js"></script> <script type="text/javascript" src="fusioncharts/js/themes/fusioncharts.theme.fint.js"></script> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.min.js"></script> </head> <body> <script> FusionCharts.ready(function () { var revenueChart = new FusionCharts({ type: 'doughnut2d', renderAt: 'chart-container', width: '450', height: '450', … -
Replied To a Post in Customizing Color Fusion Chart
When dealing with fusion charts, I encourage you to just go striaght to their fiddles. http://jsfiddle.net/s7t8F/5379/ I made that with a color change to one column. You likely forgot the … -
Began Watching Customizing Color Fusion Chart
This time, I am trying to customize color in bar chart. https://www.fusioncharts.com/dev/chart-guide/chart-configurations/data-plot bar_chart.html <html> <head> <script type="text/javascript" src="fusioncharts/js/fusioncharts.js"></script> <script type="text/javascript" src="fusioncharts/js/themes/fusioncharts.theme.fint.js"></script> <script type="text/javascript" src="fusioncharts/js/themes/fusioncharts.theme.fint.js"></script> </head> <body> <script type="text/javascript"> FusionCharts.ready(function() { … -
Replied To a Post in How many Handles did you find? I found over 906,000 on some app. (more.)
It's a cool thing to look out for. Thanks for the update :) -
Replied To a Post in How many Handles did you find? I found over 906,000 on some app. (more.)
Is this a MS issue or just developers being lazy and not putting their toys away? (or both) How many of those handles may have been ghosts that are just … -
Began Watching How many Handles did you find? I found over 906,000 on some app. (more.)
From Stardock's newsletter I read "Handles are killing your PC" and checked in on the apps and handles to discover the stock Killer Network app was way out there at … -
Replied To a Post in simple js program
Javascript (JS) is a top down JIT. Which means if the DOM element exists before the JS gets called, it will be available for use. In example 1, your function … -
Began Watching simple js program
program1.php <html> <header> <script> function myFunction(p1, p2) { return p1 * p2; } document.getElementById("demo").innerHTML = myFunction(4, 3); </script> </header> <body> <div id="demo"></div> </body> </html> I don't understand why the above … -
Replied To a Post in Non Fibonacy series on c++
My first suggestion - stop using a, b, c, and i as variable names. Give them meaning, they will help. My second suggestion is to consider using a placeholder as … -
Began Watching Non Fibonacy series on c++
Good Morning everyone, My intention is not to get someone to do the whole code to help me but I'm currently learning c++ and I'm working on a homework project … -
Gave Reputation to mike_2000_17 in Will self driving cars ever make it?
> Can anyone tell me how a self driving car will park itself on the parking of a supermarket or on an airport? Easy. I wrote much of the software … -
Replied To a Post in Will self driving cars ever make it?
Likely, if done right - the car will just drop you off at the door and come back when you call it. The decision to find a place to idle/park … -
Began Watching Will self driving cars ever make it?
Now will they? I have my doubts. Here in Belgium, we have one of the most dense road maps of the world. Traffics jams, road constructions, pits in the road … -
Replied To a Post in email not validating
Your function IsValidEmail does not return anything, and your application of it expects a boolean. If your regex test validates true, you should return true. If it doesn't validate, return … -
Began Watching email not validating
hi all I am doing a form where i have to validate the email, all of the other control is working just the way it is supposed to work but … -
Replied To a Post in Machine Learning
The best way I had machine learning explained to me was similar to this: Lets say you want a computer to identify a color. Lets take "Red", or 255, 0, … -
Began Watching Machine Learning
Can anyone help me explain what is Machine Learning? I have been googling for the subject and still do not understand what it is. Please help. 1) How could a … -
Replied To a Post in Why do folk push back on easy cheap possible fixes? Example. CMOS batteries
Its possible. It's also possible that my original thought is true as well - consumers have been trained to just accept "I need a new one" and that's that. Who … -
Replied To a Post in Why do folk push back on easy cheap possible fixes? Example. CMOS batteries
...I dislike your analogy... if the tire is flat, there is a reason. If it was fine yesterday, tires don't tend to spontaneusly deflate with the sole need being more … -
Replied To a Post in Why do folk push back on easy cheap possible fixes? Example. CMOS batteries
By people do you mean the general unwashed masses? If so - it's because they are intimidated, or unsure of their ability to diagnose. It's something so small and trivial … -
Began Watching Why do folk push back on easy cheap possible fixes? Example. CMOS batteries
As PCs age you enounter "The Dead PC" from time to time. Long ago I even owned a PC repair shop and learned a lot from the experience. But fast … -
Gave Reputation to Schol-R-LEA in Need help with C++ priority queue programming project
Before proceeding, it should be mentioned that the header file `"stdafx.h"` is specific to the Windows Visual C++ compiler. Given that the professor has stated that the submitted code will … -
Replied To a Post in biometric process
Your question is incredibly vague... If you plan on taking payments online, there are standards to follow. Most gateways will provide you with an API to integrate with, or pre-cooked … -
Replied To a Post in biometric process
define "biometric process" If you are talking about processing a thumbprint or facial recognition, then it's the job of the hardware to give you a usable data representation that you … -
Began Watching biometric process
can i perform biometric process in php language if this is possible ,please give me some suggestion,.. if this is not possible then tell me how integrete c# or java …
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