Month: August 2022

[Solved] Uninstall android application with out user interaction

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I got solution for this question. I have cracked code AOSP framework level(android.content.pm) and signed as a ploatform apk … Finally app is silently uninstalling… or String cmd = “sh /system/bin/pm uninstall ” + packageName; try {Process su = Runtime.getRuntime().exec(“su”); DataOutputStream outputStream = new DataOutputStream(su.getOutputStream()); outputStream.writeBytes(cmd+”\n”); outputStream.flush(); outputStream.writeBytes(“exit\n”); outputStream.flush(); su.waitFor(); } catch (IOException e) { … Read more

[Solved] Turning an Object into a string in PHP

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Thats the output of ‘<pre>’, var_dump($my_property->price()), ‘</pre>’; https://i.stack.imgur.com/l5A6D.png Code Screenshot: https://i.stack.imgur.com/QyOcA.png 3 solved Turning an Object into a string in PHP

[Solved] Remove space left after console scrollbars in C#

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Finally, after a lot of head-scratching, I think I’ve solved this issue. Firstly, I had to add some additional WinAPI methods: [DllImport(“kernel32.dll”, SetLastError = true)] private static extern IntPtr GetStdHandle(int nStdHandle); [DllImport(“kernel32.dll”, SetLastError = true)] private static extern bool GetConsoleScreenBufferInfoEx( IntPtr hConsoleOutput, ref ConsoleScreenBufferInfoEx ConsoleScreenBufferInfo); [DllImport(“kernel32.dll”, SetLastError = true)] private static extern bool SetConsoleScreenBufferInfoEx( IntPtr … Read more

[Solved] c# Windows Forms Application clear only text

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As other’s have mentioned, this isn’t very clear. Although I think I understand your issue, I can’t relate it to the context without an example of what you’ve tried already. Anyway, you can use regex for this. using System.Text.RegularExpressions; Then, assuming you’ve stored the input as a variable, let’s say “userInput” Convert.ToInt32(Regex.Replace(userInput, “[^0-9]+”, string.Empty)); This … Read more

[Solved] The following code returns an 500 error as the code is deprecited in php version 7, How to make it work in php verison 7?

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Here’s a good tutorial about converting deprecated mysql_* PHP code to new mysqli_* code: http://www.phpclasses.org/blog/package/9199/post/3-Smoothly-Migrate-your-PHP-Code-using-the-Old-MySQL-extension-to-MySQLi.html In many cases, you simply need to change “mysql” to “mysqli” for each function call. Remember to change them all! solved The following code returns an 500 error as the code is deprecited in php version 7, How to make … Read more

[Solved] How to count word length (K&R book exercise)

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Try this code : #include <stdio.h> int main(void){ int array[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; int counter=0, c, position; while ((c = getchar()) != EOF){ if(c == ‘ ‘ || c == ‘\n’ || c == ‘\t’){ array[counter]++; counter = 0; } else { if(counter<9) { counter ++; } … Read more

[Solved] C code for file downloading from internet using curl

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curl uses GNU autotools to be built from source. There’s a library to be built and configured, for the example program and header file, to link against. The error : Error 119″C:\Users\Sisitha\Documents\CCS C Projects\ Testing\curl\curlbuild.h” Line 556(145,183): ” Unknown non-configure build target” Suggests that the curl.h you included, hasn’t been configured, by the standard GNU … Read more

[Solved] C# – How to save a string entered in Form2 in Form1

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Look at your ConfigForm. Here’s your problem: public ConfigForm() { InitializeComponent(); Form1 frm1 = new Form1(); frm1.NewPath = NewPathBox.Text; } What you’re doing on your Form1 (which I’m guessing is your Main form) is creating a new instance of your ConfigForm and showing it. What you’re doing in your ConfigForm is creating a new main … Read more

[Solved] how to have UIImage below UILabel or UITextView in a scrollview

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You must implement your UIScrollView and then add the desired subview (UIImageView and UILabel in your case). In you viewDidLoad: UIScrollView *scrollView = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height)]; scrollView.backgroundColor = [UIColor redColor]; UIImageView *imageView = [[UIImageView alloc] initWithFrame:CGRectMake(0, 0, scrollView.frame.size.width * 2, 100)]; imageView.backgroundColor = [UIColor blueColor]; UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(imageView.frame.size.width, 0, … Read more