stock

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . I was wondering if there is a way to pull specific data from a website using java (eclipse). For example, stock information from Yahoo Finances or from Bloomberg. I've looked around and have found some resources, but I haven't been able to get them to work, perhaps I'm missing

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . I was wondering if there is a way to pull specific data from a website using java (eclipse). For example, stock information from Yahoo Finances or from Bloomberg. I've looked around and have found some resources, but I haven't been able to get them to work, perhaps I'm missing

问题 I need help with my trigger. I have two tables 'product' and 'storage'. The idea is when I run update on column 'flag' in table 'storage' trigger must calculate stock for right ID, but always return the wrong value for all product, please see attach. Right stock value should be for 'Test' 10 pcs and for 'aaaaaa' 5 pcs. Thanks for help. products table: CREATE TABLE `products` ( `id` int(11) NOT NULL, `subcategory_id` int(11) NOT NULL, `product_name` varchar(255) COLLATE utf8_bin NOT NULL,

问题 When I use this function wc_update_product_stock(); to set product stock it always saves the numeric value as float in my database. As far as I know this function accepts three parameters wc_update_product_stock( $product, $stock_quantity, $operation ); But when I use it like this wc_update_product_stock( 2319 , 5 , 'set'); It stores the value of 5 as 5.000000 and this happens to any other numeric value I tried to use. Any ideas why? 回答1: Below is the function that updates the product stock -

问题 I am trying to implement a stock exchange using Hoare's monitors. It has two functions buy() and sell() as follow: buy(procid, ticker, nshares, limit) sell(procid, ticker, nshares, limit) And should print information on buyer id, seller id, ticker, number of shares, and price. And fairness is always satisfied. The pseudo-code of my solution is as follows, but it's not complete. It basically uses a condition variable queue for each ticker. A seller process is put to sleep on this queue when it

问题 I'm working on the display of the stock availability on the (individual) product page of my Magento theme, and there's something I don't completely understand about this. I see two methods being used in the templates to check whether a product is available for sale: Mage_Catalog_Model_Product::isAvailable() Mage_Catalog_Model_Product::isSaleable() My own findings: I see that isSalable() (which in turn is called by isSaleable() ) calls isAvailable() but also dispatches two events ( catalog

问题 I used code from these posts (1,2) to create custom stock options: function add_custom_stock_type() { ?> <script type="text/javascript"> jQuery(function(){ jQuery('._stock_status_field').not('.custom-stock-status').remove(); }); </script> <?php woocommerce_wp_select( array( 'id' => '_stock_status', 'wrapper_class' => 'hide_if_variable custom-stock-status', 'label' => __( 'Stock status', 'woocommerce' ), 'options' => array( 'instock' => __( 'In stock', 'woocommerce' ), 'outofstock' => __( 'Out

问题 With woocommerce, I used some code based on my previous thread: Allow backorders and notify customer for specific product categories in Woocommerce add_filter( 'woocommerce_product_is_in_stock', 'filter_product_is_in_stock', 10, 2 ); function filter_product_is_in_stock( $is_in_stock, $product ){ // Here set the products categories in the array (can be terms ids, slugs or names) $categories = array("clothing"); if( has_term( $categories, 'product_cat', $product->get_id() ) ){ $is_in_stock =

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . import urllib import re stocks_symbols = ['aapl', 'spy', 'goog', 'nflx', 'msft'] for i in range(len(stocks_symbols)): htmlfile = urllib.urlopen("https://finance.yahoo.com/q?s=" + stocks_symbols[i]) htmltext = htmlfile.read(htmlfile) regex = '<span id="yfs_l84_' + stocks_symbols[i] + '">(.+?)</span>' pattern = re

问题 Given a company name, say Google, I want to be able to identify the link to the company profile page in say Google Finance (eg. https://www.google.com/finance?q=NASDAQ%3AGOOG) Bloomberg (http://www.bloomberg.com/quote/GOOG:US) and extract company information eg. " Google Inc. is a global technology company that provides a web based search engine through its website. The Company offers a wide range of search options, including web, image, groups, directory, and news searches " How can I do it,