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I am trying to perform a Segue between two UI Views I have correctly typed the identifier for the segue as can ... } } } Any help appreciated. See Question&Answers more detail:os...

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Create a post in Blogger with Google Apps Script

So far I haven't found a good code to create posts in Blogger with Google Script. In the API Console I ... this with the simplest code possible. See Question&Answers more detail:os...

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database design - A column as primary key or two foreign keys as primary key

I have the following database design: An E-Report has one QAP which has some Requirements. A QAP and its ... mine. What do you think? See Question&Answers more detail:os...

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I wonder that how creating Firebase matchesRegex query and listing current results using shouldChangeTextInRange. I have did ... ) return true } See Question&Answers more detail:os...

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firebase - Error Deploying Firestore Function with a space in the name of a collection

I'm trying to deploy a cloud function that updates an Algolia Search index whenever a new document is created in my ... }, "private": true } See Question&Answers more detail:os...

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Dispatcher initialization failed. java.lang.ClassNotFoundException: org.apache.struts2.views.gxp.inject.InjectedObjectContainer

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javascript - Service Worker Registration Failed

I am currently working on service worker to handle push notification in browser. Currently I am having this "SW ... anyone help with this issue? See Question&Answers more detail:os...

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powershell - Output file doesn't match Write-Host

When I Write-Host from my .ps1 file I see: Parentfolder >> ChildFolder When I output to a file, I see: ... $Groups){ getchildgroups("$group") } See Question&Answers more detail:os...

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database - Need help in developing DB logic

This is a mini-project of mine - Airline reservation system - lets call this airline FlyMi : I have a database ... efficient logic to do this. See Question&Answers more detail:os...

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ios - Presenting UIViewController from SKScene

I am trying to present a UIViewController from SKScene but, app crashes , here is my codes : 1- : ... exception of type NSException (lldb) See Question&Answers more detail:os...

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c# - Instantiate objects within the terrain area

using System.Collections; using System.Collections.Generic; using UnityEngine; public class Teleport : MonoBehaviour { ... the terrain area? See Question&Answers more detail:os...

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c++ - Link errors using <filesystem> members in C++17

I'm using gcc 7.2 on Ubuntu 16.04, and I need to use the new filesystem library from C++17. Even though there ... > in C++17? Thanks in advance. See Question&Answers more detail:os...

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css - How to hide the background underneath the border

I need to modify a website to make the clickable zone of all links bigger for mobile devices. I gave all links ... require to modify the HTML). See Question&Answers more detail:os...

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c - How to reset a socket back to blocking mode (after I set it to nonblocking mode)?

I have read this regarding setting a socket to non-blocking mode. http://www.gnu.org/software/libc/manual/ ... a O_BLOCK flag? Thank you. See Question&Answers more detail:os...

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javascript - TFS 2015 REST API Authentication

We are trying to invoke the TFS 2015 REST API's from a web-page using Javascript and have a challenge in ... edit TFS workitems from REST API. See Question&Answers more detail:os...

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vb.net - Transparency of picture box

Im just looking for an answer in my simple problem. Here it is I have a pricturebox that has image with ... to make it fully transparent? See Question&Answers more detail:os...

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jquery - Allowing frontend JavaScript POST requests to https://accounts.spotify.com/api/token endpoint

In order to get an access token for the Spotify API in my web app (as specified by their Web Authorization Flow ... been stumped for a few days. See Question&Answers more detail:os...

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excel - trying to store text file rows in VBA

Greetings, I'm hoping for help in figuring out how to store each row of a text file read into a VBA program ... for any help you can provide! See Question&Answers more detail:os...

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nsstring - Convert string to float in Objective-C

How do I convert a string to a float in Objective-C? I am trying to multiply a couple of strings I am ... to display its value in a label. See Question&Answers more detail:os...

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c - To check the E2BIG error condition in exec

I am writing a small program to test the E2BIG error condition in exec sys call. If the arguments passed exceeds the ... " E2BIG"); break; } } See Question&Answers more detail:os...

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java - permission denied error while reading/writing file by application(.jar) in mac

I have created an application in swing also created an installer for the same application. both installer and the ... to resolve above error? See Question&Answers more detail:os...

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regex - How to prevent regmatches drop non matches?

I would like to capture the first match, and return NA if there is no match. regexpr("a+", c("abc", "def", "cba ... expected "a", NA, "a", "aa" See Question&Answers more detail:os...

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jquery - css getting changed when applying css media queries for responsive design

I am applying css media queries for my website to work both in mobile as well laptop. I m using following media ... where i m doing wrong... See Question&Answers more detail:os...

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javascript - Process chain of functions without UI block

I need to perform several functions in my JavaScript/jQuery, but I want to avoid blocking the UI. AJAX is ... synchronous way will not work. See Question&Answers more detail:os...

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javascript - How can I modify the markers?

Im a beginner and I'm trying to lean to code and use google map api v3. I would like to customize the marker of ... tbody></table></div> </body> See Question&Answers more detail:os...

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php - mysqli_fetch_array returning only one result

I'm trying to make a very, very simple query of a small mysql database, using the following code (with ... sure what I'm doing wrong. See Question&Answers more detail:os...

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java - Spring MVC using tomcat, maven and intelliJ Error

I know this question is asked several times, but none of the solutions could help me out. Here's link to ... > </project> Tomcat config artifact See Question&Answers more detail:os...

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c# - Why does var evaluate to System.Object in "foreach (var row in table.Rows)"?

When I enter this foreach statement... foreach (var row in table.Rows) ...the tooltip for var says class System ... I should have been asking :) See Question&Answers more detail:os...

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