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Error inflating class android.support.constraint.ConstraintLayout

I was working on an Android Studio application when I ran into this error. Process: com.example.visualizercopy, PID: ... How can I fix this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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SQL Server search using like while ignoring blank spaces

I have a phone column in the database, and the records contain unwanted spaces on the right. I tried to use trim ... 4 ids instead of 1 id See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - Deserialize JSON object sent from Android app to WCF webservice

I'm trying to send a JSON object to my webservice method, the method is defined like this: public String ... /system.webServer> </configuration> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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wordpress - make custom field values clickable to retrive them later

I want to add a custom column to my the all posts page of admin panel in wordpress. The scenario is - every ... . How can I achieve that ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - ArrayList not updating inside onChildAdded function

public class DataService { private static DataService ourInstance = new DataService(); private DatabaseReference mDatabase; ... in advance! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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679 views

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vbscript - insert a variable to cmd command

I need to get a input from the user (string) and insert it in a cmd command, Set oShell = WScript. ... inserting LabelName instead of the value See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Is there a function, like componentWillUnmount, that will fire before the page is refreshed

I want a function, to send a request to a server (don't care about response) before a user refreshes the page. ... any ideas how to do this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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angularjs - Linking one controller to another to call service on ng-click

I have two templates with respective controllers and service files. One template's(fleetListTemplate) controller(fleetListController ... ]; }); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Backbone.js - change not triggering while the name change

In my backbone function, while the name get change the change function not at all triggering.. any one suggest me ... list.view(); })(jQuery) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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graphics - Bump-map a sphere with a texture map

We would like to bump-map a sphere with a texture map. However, the surface of the sphere has an area that is ... can be used for bump mapping. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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414 views

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javascript - Why does .then() chained to Promise.resolve() allow const declaration to be reassigned?

Given that a variable declared with const cannot be reassigned or deleted see Are there constants in JavaScript? ... .error(err.message)); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Compiling an application for use in highly radioactive environments

We are compiling an embedded C++ application that is deployed in a shielded device in an environment bombarded ... a long-running application? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Does a favicon have to be 32×32 or 16×16?

I'd like to use a single image as both a regular favicon and iPhone/iPad friendly favicon. Is this possible? Would an ... 16 16 or 32 32 image? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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version control - How can I see the changes in a Git commit?

When I do git diff COMMIT I see the changes between that commit and HEAD (as far as I know), but I would ... log that will give me that output. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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distributed computing - Explaining Apache ZooKeeper

I am trying to understand ZooKeeper, how it works and what it does. Is there any application which is ... just replicating a server service? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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399 views

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Remove a git commit which has not been pushed

I did a git commit but I have not pushed it to the repository yet. So when I do git status, I get '# Your ... Tue Sep 22 10:31:37 2009 -0700 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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373 views

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javascript - What is the purpose of backbone.js?

I tried to understand the utility of backbone.js from its site http://documentcloud.github.com/backbone, but ... in writing better JavaScript? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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395 views

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java - Spot problems with circular dependency

I am designing a system where two modules, one which gestions files and another users. For certain logic ... specific solution blow up. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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464 views

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Google spreadsheet "Cannot call method "getRange" of null"

I'd like to generate a unique ID in column A if column B has changed in every row from the 6th. It would be ... (sheet.getLastRow()-6)); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Cascade Dropdown List using jQuery/PHP

Question: i have country dropdown list and region dropdown list. Region drop downlist should be populated with values ... </select> </form> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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414 views

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java - Proper way to use JLabels to update an image

I am creating a GUI, and am fairly new to swing and awt. I am trying to create a gui that, upon launch, ... = false; }//end of loading screen See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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680 views

1 answer

web applications - Using a variable from a VBScript in a ASP.Net website

I've been researching this for a majority of the day and can't find the answer. I am relatively new to ... not. Thank you for the help. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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548 views

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Highcharts spline dataLabels overlapping

I have a question about highchart's overlapping data labels. I have 2 spline data series and as you can ... , enableMouseTracking: false } }, See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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289 views

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How to enable BLOB-logging for a Node.js Api App on Azure?

I have a node.js api app on azure. I use bunyan to log every request to sdtout. How can I save and read ... my logs, that I printed to stdout? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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567 views

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c# - How can I create custom XML namespace attributes when consuming a legacy SOAP service?

I have a legacy Tibco SOAP service that I need to get some data from. Unfortunately this service is very ... sending it to the service? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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295 views

1 answer

Restructuring a bad database with PHP loops or MySQL

I have a special case with a PHP project where I am working with a database without a 3rd normal ... /end while mysqli_close($connection_var); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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421 views

1 answer

javascript - Shorthand for Object.create() with multiple properties

If I want to create an object in JavaScript that has a prototype link to another object, but has several of ... object1 as it's prototype link See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.5k views

1 answer

OpenQA.Selenium.WebDriverException: 'unknown error: ChromeDriver only supports characters in the BMP while sending an emoji through C# Selenium

I am trying to sendkeys a emoji.I have tried to send it by coping the signal ??, but it raised this exception ... proper way to send an emoji ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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