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问题 I'm working to implement a few fun features with a SkypeBot, and one of the features I'd like to implement is the ability to add a new contact. While reviewing the Skype4Py docs, I note this method: http://skype4py.sourceforge.net/doc/html/Skype4Py.client.Client-class.html#OpenAddContactDialog I am using the following code to try to access this: sky = Skype4Py.Skype() client = Skype4Py.client.Client(sky) sky.Attach() client.OpenAddContactDialog("test") However, when trying to utilize almost

问题 I'm working to implement a few fun features with a SkypeBot, and one of the features I'd like to implement is the ability to add a new contact. While reviewing the Skype4Py docs, I note this method: http://skype4py.sourceforge.net/doc/html/Skype4Py.client.Client-class.html#OpenAddContactDialog I am using the following code to try to access this: sky = Skype4Py.Skype() client = Skype4Py.client.Client(sky) sky.Attach() client.OpenAddContactDialog("test") However, when trying to utilize almost

问题 I am simulating a calculator using Javascript. Where a user can input 2 numbers in a given text box, and it will display sum, product, difference and division. Here is my function- function calculate(num1, num2) { console.log("First Number = " + num1 + " Second Number = " + num2); console.log("Sum = " + (num1 + num2)); console.log("Product =" + (num1 * num2)); console.log("Difference = " + (num1 - num2)); console.log("Division = " + (num1 / num2)); } When user inputs 1st number 4 and second

问题 This question already has an answer here : How to add rows of zeroes in matrices/excel spreadsheet with code (MATLAB)? (1 answer) Closed 4 years ago . I have a XLS file with 3 columns and 212 rows of data. Is there any way to insert 3 columns of zeroes with x number of rows in the middle, so there is a total of 365 rows? 回答1: Another way you can do this is via the excel activex control. The following assume you have an excel spread c:\temp\zeros.xlsx. It inserts 5 rows each with 3 columns of

问题 When I add android platform to my project by issuing the command: cordova platform add android I get the following error : Unable to fetch platform android: Error: EACCES, mkdir '/home/mo3tssem/tmp/npm-13061-R9BWhlB2' 回答1: Okay, so your /home/ubuntu/tmp has wrong permissions. It happened because you did sudo npm install in the past, and npm doesn't handle this well enough. Run sudo chown ubuntu /home/ubuntu/tmp -Rv to fix this issue, or just delete that folder. 回答2: run this first: ln -s /tmp

问题 Does anyone know how I could add a new payment gateway to Omnipay? I read the blog https://groups.google.com/forum/#!topic/omnipay/j7OeQQSB95A I followed the following steps: Cloned the Omnipay repository using composer Inside the vendor/Omnipay/ directory, added the new directory layout as per the stripe example Now when am now trying to include my gateway, I see the following error: SCREAM: Error suppression ignored for ( ! ) Fatal error: Class '\Omnipay\Mygateway\Gateway' not found in C:

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 11 months ago . I'm new to Elixir, and trying to implement an insert/add function to mirror an existing binary tree. Appreciate all ideas. Don't know where to start. 回答1: I'm assuming you want to implement a binary tree in Elixir, and that you are also familiar with binary trees. For that, you

问题 I wrote this code to perform as a simple search engine in a list of strings like the example below: mii(['hello world','hello','hello cat','hellolot of cats']) == {'hello': {0, 1, 2}, 'cat': {2}, 'of': {3}, 'world': {0}, 'cats': {3}, 'hellolot': {3}} but I constantly get the error 'dict' object has no attribute 'add' how can I fix it? def mii(strlist): word={} index={} for str in strlist: for str2 in str.split(): if str2 in word==False: word.add(str2) i={} for (n,m) in list(enumerate(strlist)

问题 I am able to add in an image to an excel spreadsheet by using OpenXML. However for the rest of the program I use ClosedXML to add data. I can add data at a specific cell using the column and row index. If I can add an image to an excel (It currently is a separate layer it seems, hovering over cells), how can I add it to a cell using ClosedXML? //Adds an image to the excel file public void AddImageToExcel(SpreadsheetDocument sd, MemoryStream imagestream) { DrawingsPart dp = sd.WorkbookPart

问题 I'm a PHP Programmer, and totally new to C#. I have downloaded the Html Agility Pack from http://html-agility-pack.net now I need to add the assembly to the project, I think... How can I add this package to my project? Best Regards, 回答1: It should have a prebuilt assembly somewhere (ends in .dll) just right click on your project and "Add Reference" and browse to that and include the relevant namespaces. Previous question - How to use HTML Agility pack 回答2: Open the References node in under