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java - Apache Derby via Gradle: No suitable driver found for jdbc:derby
    I have worked with Apache Derby before, but I have never used it in a Gradle Project. I have created a simple Derby ... } This is all I needed. 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 - Subclass TestCase and use JUnit 4 annotations
    In order to test a Map class I have defined, I have extended MapInterfaceTest from the Google Collections ... class which extends TestCase? 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 - How to Add tag of NSCheckbox created dynamically to Array in Cocoa
    I created Multiple checkbox dynamic and set tag for it, Now I want to check if it checked, add its tag to NSArray. ... } } How can 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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c# - GetRepositories(parameters) throws CmisRuntimeException
    Hi Everyone, I'm currently trying to Connect to Alfresco (DMS), using DotCMIS/C#, so that I can create/locate/ ... Regards! Have a nice day. 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 - How to overwrite a class from the Security Component?
    I am using Basic Auth in my API (Silex), an endpoint receives user+pw from client, validates the user via ... , how is it generally solved? 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 - EditText editable but getText() return empty string
    I'm trying to make a simple messaging system in my app. The user type the message in an EditTextat the ... change the result of getText() 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# - How to move the cursor to a specific position in a specific line in ScintillaNet control?
    I need to move the cursor to a desired position of a certain line by code, any ideas which could get that to work will be 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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Python numpy how to reshape this list of arrays/images into a collage?
    I've got the following list of 25 mini black-and-white images representing patterns: imgs.shape (25, 3, 3, ... numpy's reshape might make sense. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Drupal PHP error zval can't be arrays
    Im getting this error Internal zval's can't be arrays, objects or resources in Unknown on line 0 on a ... what might be happening? Thanks Sp 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 - Intermitant Sessions
    I have a site I'm deploying and I've hit a problem. I was testing my code in a sub-directory of my clients ... , I should be able to get 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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r - How to plot selected input from selectInput() function in shiny?
    I am using the following two Input functions code in shiny: selectInput("categoryVisu", label="SELECT CATEGORY", ... = input$alphaVisu) }) } 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 - Accessing the Custom Object Return type from ojdbc6 JDBC Thin Drivers
    I'm writing some JDBC code which calls a Oracle 11g PL/SQL procdedure which has a Custom Object return type. ... get the result back fron 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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Equal Height Columns with Cross-Browser CSS
    I want to have divs of the same height. http://matthewjamestaylor.com/blog/equal-height-columns-cross-browser-css- ... find an event for 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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asp.net - gridview that is updated frequently
    I have a ASP.NET gridview that shows some entries from the database. The entries need to be updated very ... Is there a better alternative? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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HTML vertical bar of two different colors
    I want to make in HTML some statistic bar charts, to represent in the same bar two different values using two ... but I couldn't find 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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algorithm - Find Two vertices with lowest path weight
    I am trying to solve this question but got stuck. Need some help,Thanks. Given an undirected Connected graph ... improvment in time complexity. 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 - AES | Encrypt with OpenSSL, decrypt with mcrypt
    I am using the following function to encrypt my data via the OpenSSL Library in Qt: QByteArray Crypto::Encrypt( ... where exactly I went 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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linux - nohup redirection command difference
    What is the difference between these 2 below lines? nohup $CATALINA_HOME/bin/startup.sh $CATALINA_HOME 2> /dev/ ... stderr to stdout" 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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Couchbase - SELECT a subset of fields from array of objects
    I am using the travel-sample data set, and am running the following query: SELECT id, schedule FROM ... whitelist rather than blacklist fields. 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 - Angular DataTable - Custom Pagination & Info
    I am new to Angular JS. I am trying to implement datatables. I am referring the link below. http://l-lin. ... issues similar to this. ~~Suriya See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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unix - How to search using variable to match any string - shell
    How to search part of the string using variable and assign to new variables My Search variable is : db_uni_name= ... /product/12.2.0/dbhome_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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elasticsearch - Migrating from Elastic Node Client to Transport or Rest Client
    Our current application is running under Spring Boot 1.5 (comes with Elastic Search 2.X) We use Embedded/In- ... look like? any sample code? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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ssh - error opening a port in Google Compute Engine
    I am trying to open a port via ssh in my VM instance in Google Compute engine but I keep getting error messages. ... pls what am i doing 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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python - Multiplication between 2 lists
    i have 2 lists a=[[2,3,5],[3,6,2],[1,3,2]] b=[4,2,1] i want the output to be: c=[[8,12,20],[6,12 ... s: m=i*k c1.append(m) c.append(c1) print(c) See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Safely handle Hibernate "SET TRANSACTION must be first statement of transaction" error
    I'm not sure if I'm asking the correct question to begin with, apologies in advanced. Question I am wondering ... query after that. 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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Maximizing nonlinear-constraints-problem using R-package "nloptr"
    I need to maximize the objective function for some problems using R package 'nloptr'. I tried the basic rule " ... print(list(fval0, weight)) 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 install Maven Plug in into My eclipse
    How to install Maven PLug into My eclipse Actually i followed this way please refer to the screen shots below http ... me 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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Extract data (likes) from JSON API using Python
    I want to pull the number of likes for my project. Here's my code: import facepy from facepy import GraphAPI ... would one go about doing 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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