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php - Laravel form over multiple pages

I'm a beginner to Laravel, and also to front-end oriented programming (most of my background is in database ... structure to make it better? See Question&Answers more detail:os...

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

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haskell - Tuple structure equivalent in Matlab

In Haskell, there is a structure called 'tuples' which allows two elements to be paired together (Ie: (1,2), ('A ... to Y then.. else.." 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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reactjs - Writing test cases using Jest and Enzyme

I am working on writing test cases for a project. I am writing the test for my Container. The container has ... the test case for this scenario? 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 - CakePHP: on login, redirecting to last page viewed before logout

I've implemented Authentication and Authorization in Cake, and mostly it works as needed. However, if I hit log ... how I can troubleshoot 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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javascript - jQuery Mobile thumbnail image alignment

I already read the other questions about that topic, but they've never really been solved. I need to set ... imgListThumb" src=<%=fullPath%>> 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 - NullPointerException with Scanner

I am getting a NullPointerException on the 5th line. I am not really sure why or how to fix it... public ... } return file; } Any pointers? 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 - Columns used in stored procedure

How to find if a column is used in any insert, update or delete statements in a stored procedure. I used a ... studio or any query is there? 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 - Backbone Views + deferred handlebars template loading

I am trying to load handlebars templates and rendering them via deferred objects / promises, but when i ... is now undefined Thank you See Question&Answers more detail:os...

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

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amazon web services - AWS appsync query resolver

Currently I have my resolver as a lambda function : import boto3 from boto3.dynamodb.conditions import Key def ... Query mutation: Mutation } See Question&Answers more detail:os...

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

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ruby on rails - Paginate Comments With will_paginate

I'm using the will_paginate gem and currently have a list that is already paginated. @businesses = Business. ... instead of just @something) See Question&Answers more detail:os...

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

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Django template tag / jquery for- iteration?

Just a small problem i can't get my head around right now: I have a list of objects presented in a table. One of ... number') }); }); </script> See Question&Answers more detail:os...

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

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Calling Java from Oracle, PLSQL causing oracle.aurora.vm.ReadOnlyObjectException

My problem is linked to this topic Calling Java from PLSQL causing oracle.aurora.vm.ReadOnlyObjectException All of a ... more Can some one 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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What's wrong with this unmanaged code in C#?

I was trying to get text from each control in hierarchy. The following code runs fine if I use the unsafe method. ... } Thread.Sleep(500); } } 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 - Saving charts in Excel sheets

I want to know is it possible to save bargraph,piechart developed using jfreechart in excel sheet directly.If possible ... it in excel sheet. See Question&Answers more detail:os...

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

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scripting - Split own filename and assign specific parts to variables in a batch script

thanks in advance for any help offered. I have a batch file from which name i want to use parts and assign ... 1 Any ideas are welcome. 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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c# - The operation is not valid for the state of the transaction when trying to make Bus.SendLocal in Handler (local Azure worker)

I have a next code: class ProcessHandler : IHandleMessages<StartProcess> { public IBus Bus { get; set; } public ... help me with this? 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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css - Stacking flex items on top of each other

I'm trying to build a layout like this one with flexbox: how can I stack the items on top of one another? I build ... 1; grid-row-end: span 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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Firebase: Am I only allowed to use third party functions if I pay for a plan?

I've been trying to get functions to work for the last few days, and I keep getting errors. In their CLI ... a function in the index.js file See Question&Answers more detail:os...

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

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Distance-based mortality model in netlogo

I am calculating cumulative turtle mortality in netlogo as a function of distance moved by turtles (100 of them) ... on how to resolve 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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How to create animation in cocos2d 3.0?

So I tried self.walkAction = [CCRepeatForever actionWithAction: [CCAnimate actionWithAnimation:walkAnim]]; But then I ... /pastebin.com/VnrtiCwb See Question&Answers more detail:os...

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

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struts2 - AnnotationActionValidatorManager - Caught exception while loading file java/lang/Object-validation.xml

Struts version of our application is 2.3.8. Getting following exception after every post back to ... (ValidationInterceptor.java:222) See Question&Answers more detail:os...

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

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linux - delete ';' at the end of each line

I have a huge (10+ GB) .csv file on a Linux server. The lines look somehow like this: 6;20000327;20000425;990099, ... didn't work at my file...) 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 - Unit testing: How can i import test classes dynamically and run?

I'm doing a simple script to run and test my code. How can i import dinamically and run my test classes? See Question&Answers more detail:os...

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

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networking - IP-Configuration from Batch file

@echo off set /p option=(1) Edit IP (2) Enable DHCP: if %option%==1 ( set /p IP=New IP-Address: set /p ... <1>: Must be a valid IPv4-Address See Question&Answers more detail:os...

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

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Excel VBA Out of Memory Error on If Statement

I'm trying to figure out a problem in Excel. I am getting an Out of Memory error and I suspect that's not ... , in case that matters. 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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swing - Java GUI printing blank page

I'm working with a Java GUI and I want to get a single panel to print. I get the prompt to come up, and I get ... () == btn_print){ p.print(); } See Question&Answers more detail:os...

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

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http - Session Cookie secure/httponly

I was searching the internet quite a time but I didn't find a satisfying answer to my question. I have to ... available over http and not https? See Question&Answers more detail:os...

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

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jquery - Change background-color while scrolling

I would like the background-color of my header to change to background-color of the div it scrolls past. So, when ... }); Check out my fiddle. See Question&Answers more detail:os...

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

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