In Microsoft c# Visual Studio I am using XPathNavigator to read and manipulate an XML data set.  The exception that is thrown is very descriptive in pinpointing the problem with the XML file that is read.  There is one text field that exceeds the limit of what is allowed for a string length.  And so, I want to know what that limit is.  Also, I am open to suggestions on how I can programmatically parse out the xml file before hand or during the process.Here is the call stack, in case there is any doubt:       at System.Xml.XmlTextReaderImpl.Throw(Exception e)       at System.Xml.XmlTextReaderImpl.Throw(String …

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$string="City" $consonants=array("B","b","C","c","D","d","F","f","G","g","H","h","J","j","K","k","L","l","M","m","N","n", "P","p","Q","q","R","r","S","s","T","t","V","v","W","w","X","x","Y","y","Z","z"); foreach($consonants as $chk2) { if(strpos($string,$chk2)!= false) { $ans2[]=$chk2; } } if(isset($ans2)) { $comment2="Consonants in this string: ".join(" ",$ans2); } else { $comment2="Consonants in this string: None"; } echo "".$comment2."<br/>"; so the error is that the displayed consonants does not include the first letter. what could be wrong?

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SELECT SUM([BTL].dbo.OrderTable.Quantity) AS 'Totalquentity',Count(BTL.dbo.OrderTable.OrderID) as TotalOrder FROM [BTL].dbo.OrderTable JOIN [BTL].dbo.Products ON [BTL].dbo.OrderTable.ProductID=[BTL].dbo.Products.ProductID Left JOIN [BTL].dbo.Brand ON [BTL].dbo.Products.BrandID=[BTL].dbo.Brand.BrandID WHERE [BTL].dbo.OrderTable.EmployeeID='1' Group by [BTL].dbo.Brand.BrandName,[BTL].dbo.Brand.BrandID" I Want to get avg

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Hello All, I have an issue with Windows 7: sometime the copy paste doesn't work and when this issue appear => the only way to remove it is by rebooting my pc. The copy paste doesn't work (wether using using [Ctrl]+[C], [Ctrl]+[V] or by context menu (right-click menu)) for all the applications (notepad, word, eclipse, outlook, skype). And also I'm unable to copy folders and files from one location to another ! I have tried everything but none of the below solutions solved my problem: 1. sfc /scannow 2. msconfig : Go to Startup, disable everything but windows services 3. …

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Hi! My name is Jung and I'm new to VBNET I have already tried many ways to write codes for "btnSearch" but seems like nothing works.. I really need help for this as the deadline is around the corner :'( Below are my codes for Search button.. ![btnsearch.PNG](/attachments/large/4/76be068c625e23d9a57e969a97509bee.PNG "align-center")

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hello sir how can I get my system short date format in a label in vb. net. I try this code : Label1.Text = System.Globalization.CultureInfo.CurrentUICulture.DateTimeFormat.ShortDatePattern() but show wrong data. all time show "M/d/yyyy" format. I change it(to "dd/MM/yyyy") manually and by coding result is same("M/d/yyyy") please help me..... For Change the Format: Microsoft.Win32.Registry.SetValue("HKEY_CURRENT_USER\Control Panel\International", "sShortDate", "dd/MM/yyyy")

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Take a closer look at some common misconceptions that prevent hiring managers from even considering a DevOps consultant. Great Article "https://medium.com/prodopsio/devops-consultant-vs-devops-employee-69fd011455fe" --> https://medium.com/prodopsio/devops-consultant-vs-devops-employee-69fd011455fe

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Hello, all. I am trying to calculate entropy, and I cannot get the calculations correct, or match the results with the assigned if-statements. I get a number that differentiates a bit from the answer that I want. So far, this is my code: #include <iostream> using namespace std; float Entropy(float z, float z1, float e1, float z0, float e0){ float e; e= e0 + (e1-e0)*((z-z0)/(z1-z0)); return e; } int main() { float z,e,z1,e1,z0,e0; cout << "Enter temp between 150 - 500: "; cin >> z; if(z==150){ e=7.2810; } else if(z==200){ e=7.5081; } else if(z==250){ e=7.7710; } else if(z==300){ e=7.8941; } …

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<body class="bg-dark"> <div class="container"> <div class="card card-login mx-auto mt-5"> <div class="card-header">Change Password</div> <div class="card-body"> <form method="post" action="change-password.php"> <div class="form-group"> <label for="username">Username</label> <input class="form-control" id="username" type="text" name="username" aria-describedby="nameHelp" placeholder="Enter username" required> </div> <div class="form-group"> <label for="New Password">New Password</label> <input class="form-control" id="newpass" type="text" name="newpass" placeholder="Enter new password" required> </div> <div class="form-group"> <label for="Confirm Password">Confirm Password</label> <input class="form-control" id="confpass" type="text" name="confpass" placeholder="Enter confirm password" required> </div> <div class="form-group"> <div class="form-check"> <label class="form-check-label"> <input class="form-check-input" type="checkbox"> Remember Password</label> </div> </div> <div class="form-group"> <button type="submit" name="submit" class="btn">Submit</button> <br> </div> </form> <div class="text-center"> <a class="d-block small mt-3" href="login.php">Login</a> </div> </div> </div> </div> <?php $con=mysqli_connect("localhost","root","","goods_management_system") or die(mysqli_error()); …

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Hi all, I'm trying to make a Facebook login for a website, which also stores users' data who log in. In order to do this, I do have an index.php <script> // This is called with the results from from FB.getLoginStatus(). function statusChangeCallback(response) { console.log('statusChangeCallback'); console.log(response); // The response object is returned with a status field that lets the // app know the current login status of the person. // Full docs on the response object can be found in the documentation // for FB.getLoginStatus(). if (response.status === 'connected') { var accessToken = response.authResponse.accessToken; // Logged into your app and …

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Hi, I have a question and this is the scenario: 1) Singapore has 192.168.0.X 2) China has 192.168.0.X 3) We need to map Singapore's network drive from China. Can I please have some alternatives?

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So I was roaming around my computer, trying to merge my D and C drive since C drive is the main drive and D drive isn't, the D drive had 8 times as much space as the C drive so I wanted to merge them I went into disk settings and wiped the disk without knowing what it did Now I can't recover it because it doesn't show up in explorer or disk manager Please help

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Why Everytime After Few Days Google Hindi Input Setup Currupt Or Not Work In Hindi Fonts. I Facing This Issue Again & Again Same Day. Please Any Idea For Reinstall Google Input because I M Install again not install successfully. generate errors already installed.

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Hi, I have one doubt. I did creat a new software from vb 6.0. Database management system. I am using MS access database. that is saved and connectivity in my C drive. And I did out put the exe file. What i need na, i did install this software one of my computer and another one computer ( 2 systems). But when i am use that software from 2nd computer then the data need to save first computer(But i am using Access database connection path is my first computer). how can i solve this. pls help

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The Code was made in notepad++ and made intoa .batch file. I want to add more questions but find it difficult. can some help @echo off title game :menu echo 1) start echo 2) intro echo 3) exit set /p menu= if %menu% == 1 goto game if %menu% == 2 goto help if %menu% == 3 exit :help cls echo hit the correct answer and press enter. pause :game echo what is your name? set /p name= echo hello %name%! pause cls echo who was the first president of the USA? echo 1) George Washington echo 2) Pierre Desperau …

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Hey, I'm new to this forum so please be considerate if I did not pay attention to anything. I'm writing a program for my dad. The program should store maintenance contracts in a database and be controllable via a GUI. I have the GUI ready and the database is created. Now I'm trying to show the entries of the database in a JTextArea - but I fail miserably. Have already found out that I probably need a "SwingWorker", but even after video tutorials I have not the slightest idea how it works. I have 3 classes: Gui, Window and DBConnect …

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Hi! I have encountered a small issue when attempting to create getters and setters in C#. I've been following along a course in unity and tried to replicate what the tutor had written in his C# scripts. As far as I can tell, everything is spot on and I can't seem to find what's causing the error -- Visual Studio suggests adding semi-colons after the 'get' and 'set' keywords, but I don't think that's correct course of action. Here is a snippet of the code that causes the error. Perhaps someone could explain to me what I'm doing wrong and …

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thank u for helping

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Hey how do you install pyHook with pip? pip installs everything for me but pyHook, when trying to install pyHook it says: Could not find a version that satisfies the requirement pyhook (from versions: ) No matching distribution found for pyhook How can i fix this? i have got windows 10 and a 64 bit pc with python 3.6.3 and this pyHook: pyHook-1.5.1-cp36-cp36m-win_amd64 Thanks for helping

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I use below code to backup mySQL database. I want to save sql database by save file dialog. I use this, Sub CreateBackupc() Dim mysqldumpPath As String = "C:\Program Files (x86)\MySQL\MySQL Server 5.0\bin\mysqldump.exe" Dim host As String = "localhost" Dim user As String = "root" Dim pswd As String = "mysql" Dim dbnm As String = "mcs" Dim cmd As String = String.Format("-h{0} -u{1} -p{2} {3}", host, user, pswd, dbnm) SaveFileDialog1.Filter = "SQL Files (*.sql*)|*.sql" If SaveFileDialog1.ShowDialog = Windows.Forms.DialogResult.OK _ Then My.Computer.FileSystem.WriteAllText _ (SaveFileDialog1.FileName, "mcs.sql", True) Dim startInfo As System.Diagnostics.ProcessStartInfo = New System.Diagnostics.ProcessStartInfo() startInfo.FileName = mysqldumpPath startInfo.Arguments = cmd startInfo.RedirectStandardError …

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This is my custom module: [CODE]class Player(object): def __init__(self, name, score = 0): self.name = name self.score = score def __str__(self): rep = self.name + ":\t" + str(self.score) return rep def ask_yes_no(self, question): response = None while response not in ("y", "n"): response = input(question).lower() return response def ask_number(self, question, low, high): response = None while response not in range (low, high): response = int(input(question)) return response[/CODE] The program: [CODE]import games, random print "Welcome to the world's simplest game!\n" again = None while again != "n": players = [] num = games.ask_number(question = "How many players? (2-5): ", low = …

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Hi Friends i am trying to isert this data to mysql database. However I cannot get this done because I do not know what is happening. I would appreciate any help. This is the code <!doctype html> <html> <head> <meta charset="utf-8"> <title>Untitled Document</title> </head> <body> <div id="wrapper"> <div class="box-header"> <h2>NEW USER</h2> </div> <form action="" method="post"> <legend>information</legend> <fieldset style="float: left; width: 40%"> <div class="input-group"> <div class="input-group-addon"> <i class="fa fa-user"></i> </div> <input type="text" name="name"/> </div> <div class="input-group"> </div> <input type="text" name="f_name"/> </div> <div class="input-group"> <div class="input-group-addon"> <i class="fa fa-phone"></i> </div> <input type="number" name="phone_no" class="form-control"/> </div> <div class="input-group"> <div class="input-group-addon"> <i class="fa fa-flag"></i> …

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Hi, I am testing a Tcp client C# windows form application I am able to send data to Tcp server Software(Hercules 3.2.8) But when i sent data from Tcp server to windows form then i am getting the following error: System.InvalidOperationException: Cross-Thread operation not valid: Control 'MessageList' accessed from a thread other than the threa it was control on. at System.Windows.Forms.ListBox.ObjectCollection.Add(Object item) at WindowsFormsAppication1.Form1.MessageCallBack(IAsyncResult ar) in From1.cs:line 55 Line 44 is at Messagelist.items.Add(response); public partial class Form1 : Form { Socket sck; EndPoint remoteEp; byte[] buffer; IPAddress ip = IPAddress.Parse("192.168.42.143"); int port = 8061; public Form1() { InitializeComponent(); } private …

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Hello Guys, So im a student at 12 grade and im trying to build a website from scratch and i've been successfull until now, i've been stuck in this error for 2 or 3 days, i cant send the text area + other input to database at the same type and when i do it goes in separate ways example in 1st print. <textarea name="txtDesc" row = "50" cols = "50" id="txtDesc"></textarea> <?php if(isset($_POST['formSubmit'])) { $con = mysql_connect ('localhost','usename','password') or die(mysql_error()); mysql_select_db('database') or die(mysql_error()); $desc = ($_POST['txtDesc']); $sql = "INSERT INTO registo_anomalias (`desc`)"."VALUES('$desc')"; $result = mysql_query($sql) or die(mysql_error()); } ?> …

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So, i'm working on a layout that has to be in xhtml.. i changed the extension from html > xhtml and i got this prompt.. "This page contains the following errors: error on line 15 at column 8: Opening and ending tag mismatch: link line 0 and head Below is a rendering of the page up to the first error" <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml" xmlns:epub="http://www.idpf.org/2007/ops"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <title></title> <meta name="description" content=""> <meta name="viewport" content="width=device-width"> <link rel="stylesheet" href="fonts.css"> <link rel="stylesheet" href="normalize.min.css"> <link rel="stylesheet" href="main.css"> </head> <body> <section> <header> <!-- TOP SECTION OF THE LETTER --> <div id="name-address-from"> …

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Hi, first timer here so sorry before hand if I forget to mention something. My code run the window fine but when I hit the calculate button I receive an error message. Firstly this is my code package Chapter12; import javax.swing.*; import java.awt.event.*; public class TheaterGUI extends JFrame { JTextField adultTicketPriceTextField; JTextField adultTicketSoldTextField; JTextField childTicketPriceTextField; JTextField childTicketSoldTextField; public TheaterGUI() { final int windowWidth = 350; final int windowHeight = 275; setTitle("Theater Revenue "); setSize(windowWidth, windowHeight); JButton button = new JButton("Calculate "); button.addActionListener(new buttonListener()); JTextField adultTicketPriceTextField; adultTicketPriceTextField = new JTextField(20); JTextField adultTicketSoldTextField; adultTicketSoldTextField = new JTextField(20); JTextField childTicketPriceTextField; childTicketPriceTextField = new …

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Hello, this is my first post here. I'm playing around with Gtk+ and Xlib. I'm trying to get the X window ID of the active window, and then display that ID in a Gtk label. However, when I run it, it seg faults. I've narrowed it down to `XGetInputFocus`, but I'm stuck, because it seems like I'm supplying it with the parameter types it needs. All three parameters are `*Display`, `*Window` and `*int`, which is what I'm supplying it, according to https://tronche.com/gui/x/xlib/input/XGetInputFocus.html 1. What am I doing wrong? 2. Also, when I compile with `gcc -Wall `pkg-config --cflags gtk+-3.0` -o …

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There's no compiling errors but for some reason I'm always directed to the "Invalid Choice" option after inputing my desired password length. Any advice on how to repair this glitch? Thanks. import java.util.Scanner; import java.util.Random; public class Password { public static void main(String [] args) { Scanner in = new Scanner(System.in); Random randNum = new Random(); String upperCase = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; String lowerCase = "abcdefghijklmnopqrstuvwxyz"; String symbols = "!@#$%^&*()_+{}|<>?[]=-"; String numbers = "1234567890"; System.out.println("Password Generation Menu"); //Determine Character Sets System.out.println("[1] Lowercase Letters)"); System.out.println("[2] Lowercase & Uppercase Letters)"); System.out.println("[3] Lowercase, Uppercase, and Numbers"); System.out.println("[4] Lowercase, Uppercase, Numbers, and Punctuation"); System.out.println("[5] Quit"); //Determine …

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please help me ... i have a problem in my VB.net software when i transit it to another computer the crystal report asking for userName and PassWord . I programming it by visual Basic and Access DB .

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Hello Everyone

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The End.