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TransformException: java.util.zip.ZipException: duplicate entry: android/support/v4/widget/ExploreByTouchHelper.class

I have got following error during Gradle build process: Error:Execution failed for task > ':app:transformClassesWithJarMergingForDebug ... -- com.android.support:cardview-v7:24.2.0...

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

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ruby on rails - Redirect folder to subdomain

I want to have 2 Ruby on Rails applications on a domain. The first one is running at example.com; I have done ... /blog. How could I do that? 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 - Async Next Screen Presentation in SwiftUI

i want to signup users when they click the signup button in my app. When the signup is complete and successfully ... showModal = 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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ios - Detect apps on my iphone without being rejected by Apple?

My app has been rejected by Apple for the following reason "Our team is aware that iHasApp is using publicly ... detect apps using their icones? See Question&Answers more detail:os...

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

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git - file grained vs line grained version control systems

What are some examples of version control systems that work on files and on lines of files? In my understanding ... the developer to solve them? See Question&Answers more detail:os...

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

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arrays - How to create hash with duplicate keys

Now i am modifying the code a little I am using the code for creating hash haivng duplicate keys. Its giving the syntax ... } }; How to do that 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 - onClick event not firing in ReactJS

I need to fire an event on Click i.e handleClick. It's not working either on the image or any button. I tried arrow ... div> </li> ) } } }) 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 - How to combine three queries?

I have three queries and i have to combine them together. Query 1 WITH ph AS (SELECT chrd, chwo, chse, chst ... to use union. 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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sum - An algorithm to determine a subset sequence in O(n)?

How can i aproach this problem by induction? Suppose that you are given an algorithm as a black box you cannot see ... O(n) times. Any idea? 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 - Receive update from server with mobile framework

I'm trying to make a mobile application and I found ionic framework which seems cool. It seems that REST is a ... a good way to use rest ? 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 - org.json.simple.JSONArray cannot be cast to org.json.simple.JSONObject

I'm trying to read a JSON file in which I have a series of integer data but when read tells me it can not ... .out.println(iterator.next()); } 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 - Why did push of a Flask app to Heroku failed?

I'm simply trying to push my Flask app to Heroku but I encountered the following error: remote: ERROR: Command ... to get rid of this error. 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 - Method of overload

//******************************************************* // FlexibleAccount.java // / ... do I fix this and is this the right way to overload? 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 - distance from a point to the nearest edge of a polygon

in the below code i want to calculate the distance from a point to the nearest edge of a ... 3.8954865274727614e-05#result from geopandas See Question&Answers more detail:os...

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

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What is wrong with this CSS background syntax?

At this link: [http://codepen.io/FelixKiunke/pen/nvDcj][1] you can see that this guy made a nice circle that finishing ... "mask"></div> </div>? 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# - Custom Busy overlay on WPF WizardControl using async await

I need load a overlay on a WPF wizardcontrol. I am using a busyIndicator tool from the wpf extended tooklit. The ... async and await is used. 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 - How do I Programmatically create a double escape?

I have a string with an escape character: var a = "Hello World"; I want to split the string into an ... was not executed. Any suggestions? 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 - word limit in textarea - problem

I want to make a word limit on textarea in the below form any body help me? <!DOCTYPE html PUBLIC "-//W3C//DTD ... > </form> </body> </html> 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 - Send one file of Dropzone to multiple urls

I've been using Dropzone for a while and it works perfectly. Although, I had to change my approach. I used ... . Some one know the reason? See Question&Answers more detail:os...

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

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system.reactive - Subscribing to a future observable

I have na event-based API (Geolocator) that I want to convert to Rx. The problem is that some operations require that ... best way? If so, how? 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 server - FOLLOW UP to SQL query to retrieve the latest status of a process

The original question and schema are shown at the following link: SQL query to retrieve the latest status of a ... the assist... AGAIN!! 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 - laravel $title is undefined Make the variable optional in the blade template. Replace {{ $title }} with {{ $title ?? '' }}

$title is undefined Make the variable optional in the blade template. Replace {{ $title }} with {{ $title ?? '' ... .services')->with($data); } 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 - Regex to fetch all matching values from xml node

Following this question it gives me just 1st match. I want to get all the matching into a string or a string ... tempResultString) { "${rs}" } 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# - authenticationmanager.getexternallogininfo() returns null always with linkedin

I have used Oauth2 in my MVC project. We can connect successfully with our app with credentials but after ... 0 version in the 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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Available Datepicker for jQuery v 1.10.2

Goal: I'm looking for a datepicker for a website. Question: I cannot select any datepicker because I'm using ... MVC and Bootstrap v1.6.3 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 Server row to columns

I have data in a SQL Table with the following structure: Engine_No Date Process Bolt_No1 B1Value1 B1Value2 ... Query that achieves 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 - Progress bar not working

Good Evening, i have a problem in running a progress bar, please check my code and tell me where is the ... // End of variables declaration } See Question&Answers more detail:os...

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

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Using share intent in android for instagram

I want to share some image to instagram in my app. With facebook, twister... I know, I can do it by ... Please help me. 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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