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java - Moving of an object

Here is the task: Ants move in one place in the region of their residence (for example, [0; 0]) in a straight ... repaint(); break; } } } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Is there a way to style individual array elements in js

I am currently working on a memory game where I have a game board populated with divs created through js. ... help would be greatly appreciated. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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regex - Handle number followed by letters in Flex

In some Flex/Lex code we have, DIGIT [0-9] LETTER [A-Za-z] ID {LETTER}{LETTER}|{DIGIT})* NUM {DIGIT}+(.{ ... . Is there a simple way to do this? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - How to determine whether the char is operator(less than "<" or greater than ">") or is a bracket(<html>) for a tag?

<html xmlns="http://www.w3.org/1999/xhtml" xmlns:epub="http://www.idpf.org/2007/ops" lang="en" xmlns:ns="http:// ... > and < )with the "lt" "gt" See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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python - Procfile Heroku

I tried to deploy my first Telegram chatbot (done with Chatterbot library) on Heroku. The files of my chatbot ... : worker: python magghybot.py See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c - Writing a recursive function that takes an array and the size of the array as arguments, prints the array, and returns nothing

I'm very new to programming (since August) and recursion is my Achilles heel. The question is this: Write a ... parameter is out of scope. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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playframework - scala assign value to object

I have the following code: def getContentComponents: Action[AnyContent] = Action.async { contentComponentDTO.list(). ... the value. thanks See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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iphone - It is impossible to create a new session because 'createSession' which takes HttpClient,

org.openqa.selenium.WebDriverException: It is impossible to create a new session because 'createSession' which takes ... this issue in IOS See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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objective c - Reloading table data from another class in iOS

As will be seen from my question, I'm a beginner to iOS development. I have looked at several tutorials and ... it and I appreciate your help. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Swift: Loading JSON data from a URL

I am attempting to modify Apple's code from the Landmarks tutorial to load JSON data from a remote URL. The url ... T. Where am I going wrong? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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How to receive data from php server by delphi client through HTTP connection?

Please I need to know how to send parameters from Delphi application to php page then php will make some ... return result again to Delphi? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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android - How to access one class by two different classes with different parameters ?

I wonder how can I achieve something like this. In my MainActivity, I want to call MyCustomBaseAdapter, getCount ... me a hints please. Thanks See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - How can i get dynamic field from json request in JAX-WS (JAX_RS)

I have an api for which I am receiving a Java pojo request in json format: { "migrationId" : "32n2342342j"; " ... my case the field is dynamic? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - Error deleting last row Jtable

When i try to delete the last row in Jtble it throws me an OutBound error. here the code that implements the ... thrown, how can i solve it? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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ios - How do I fix a black screen when I delete a Navigation ViewController?

I am attempting to delete a Navigation ViewController from Xcode application. When I delete from the Main. ... from my Xcode application? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - Find out what load balanced Domain Controller LDAP is attempting to connect to?

I'm programming something that interfaces with AD using C# and I'm using LDAP to connect to a random DC ... from the LDAP connection request? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - moving rectangles one by one

I have made several rectangles in my XNA program. The next step is to choose them and move them one by one. ... ok. Any more suggestion please? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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sql structure of client/supplier satisfaction survey

I need to build a form to send to several clients. Each client will answer 5 questions, relative to their ... on this? Thanks in advance See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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php - Merge two array in one

Hi have problem to merge array My first array is product options Second array is product variations I need to duplicate my ... " => "S" ] ] See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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ios - Gradient view not working programmatically with swift

Hi guys please am trying to make a view inherit from a gradient UIView with a background to it but for one or ... : 80).isActive = true } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Google maps api: what are xa and pa in get bounds?

The Api reference tells me that getBounds() returns the coordinates for SW and NE extremes. When I call it, it ... I can know what they mean. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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numpy - Calculating RSI in Python

I am trying to calculate RSI on a dataframe df = pd.DataFrame({"Close": [100,101,102,103,104,105,106,105,103,102, ... 109 2.0 2 0 20 0.992883 ? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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regex for copy pasted mysql table data

How could I format this so it fits a csv format? I accidentally deleted my table and now I need to ... [email protected]","Person1","Person1" See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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sql - JOIN TABLE IN ORACLE

I have a table with 100000 records and I get 97000 records as part of this below query how to get the ... (H.RESOURCE_ID = SQ.CPNT_OG_ID); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Array of Struct Pointers (C Programming) Issues

So i'm trying to figure out how to do a few different things and I haven't worked with C that much, so ... that would be awesome. Thanks guys! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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mysql - WHERE LIKE with multiple keywords

I have fairly complicated query which searches across 4 tables for one or more keywords: select distinct textures.id ... found as 2 tags fails. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - Does Google BigQuery charge for GetQueryResults()

I am running the Query in C#.NET application using .NET API library which is added through Nu-Get package manager. ... Requests * 1GB = 2GB ? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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load_file function is not working in mysql

I am a beginner in mysql and wanted to insert an image in mysql table cell but it is not updating. update ... where studentID = 4; Please help! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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