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PHP 2022-03-17 06:35:44
download file zip from subdirectory using php
<?php // Create ZIP file if(isset($_POST['create'])){ $zip = new ZipArchive(); $filename = "./myzipfile.zip"; if ($zip->open($filename, ZipArchive::CREATE)!==TRUE) { exit("cannot open <$filename>\n"); } $di... Add solution -
Python 2022-02-16 07:05:21
how to downgrade python 3.9 to 3.8
$ brew unlink python $ brew install --ignore-dependencies https://raw.githubusercontent.com/Homebrew/homebrew-core/e128fa1bce3377de32cbf11bd8e46f7334dfd7a6/Formula/python.rb $ brew switch python 3.6.5 $ pip install tensorflow Add solution -
Shell/Bash 2022-02-10 18:50:16
getcomposer.org download
php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');" php -r "if (hash_file('sha384', 'composer-setup.php') === '795f976fe0ebd8b75f26a6dd68f78fd3453ce79f32ecb33e7fd087d39bfeb978342fb73ac986cd4f54edd0dc902601dc') { echo '... Add solution -
PHP 2022-01-22 10:20:57
laravel delete file from path
You could use PHP unlink() method But if you want to do it the Laravel way, use the File::delete() method instead. use Illuminate\Support\Facades\File; // Delete a single file File::delete($filename); // Delete multiple files File::delete($file1,... Add solution -
Shell/Bash 2021-11-16 14:03:27
remove folder in all sub folders linux command
# To delete a single file, use the rm or unlink command followed by the file name: unlink filename rm filename # To delete multiple files at once, use the rm command followed by the file names separated by space. rm filename1 filename2 filename3 # To re... Add solution -
Other 2021-11-16 13:37:09
r delete all files in folder
unlink(directory_path, recursive = TRUE) Add solution -
PHP 2021-11-16 09:40:18
when image update laravel delete remove image
public function update(Post $post){ $this->validateRequest(); $data = [ 'title' => request()->title, 'content' => request()->content ]; if (request()->hasFile('image') && request('image') != '') { ... Add solution
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