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    I'm trying to create a BDD with a particular structure. I have a 1D sequence of boolean variables x_i, e.g. x_1, ... . Does anyone know how I can get this working more efficiently?...
asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Using Identity server 4 with OIDC JS client in every 10 seconds the application reloads, in the network tabs I can see ... as you can see in the network tab. OIDC usermanager logs...
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    I've seen several posts discussing how to make a transparent Navbar in SwiftUI, but none on how to make a ... which works in light/dark mode? See Question&Answers more detail:os...
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    Mapper.xml (Mapper xml file) <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE mapper PUBLIC "-/ ... : ORA-00913: too many values See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    hello i have a run a query using php it give error You have an error in your SQL syntax; check the manual ... ($qr2) or die(mysql_error()); See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have this jQuery code in my JSP page (jQuery 1.7.2) : function Header() { this.add = function ( parentDiv, ... has a clue, it is very welcome. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have the following configuration for my experiment. Wifi(Belkin) router connected to Internet. Laptop with Windows 7 ... am missing here :(. See Question&Answers more detail:os...
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    I use joomla to manage a website... and i am developing a stand alone php application that will insert and ... loadposition user50} </center>'; See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    So I trained a model using https://teachablemachine.withgoogle.com/ and it gave me a keras_model.h5 file and a labels. ... ' Why is that and how do I properly convert it?...
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    Good Overviews (良好的概述) Generally speaking, you're making a decision between fast read times (for example, nested set) or ... (甲骨文) Use CONNECT BY to traverse Adjacency Lists (使用...
asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am only a beginner in SQL, but I've come across this annoying error. SQL is having an issue with ... results in descending order by item_total See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    system: Linux web 2.6.27.21-0.1-pae #1 SMP 2009-03-31 14:50:44 +0200 i686 i686 i386 GNU/Linux PHP ... kind error is this and howto fix it. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    When running plotly dash's interactive graphing tutorial , I encounter an error when deploying to heroku . (在运行plotly dash的交互 ... 法或解决方案吗?) ask by Yaakov Bressler translate from so...
asked Feb 21, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am using redis in pubsub model with following code @Value("${redis.server.host}") private String ... publisher/subscriber Any direction please to resolve the issue....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Here I am using sqlsrv: $conn = sqlsrv_connect("192.168.1.102,1433", array("Database"=>"RF_User", "UID"=>"rfo ... it also doesn't find the row)? See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    What is this? This is a number of answers about warnings, errors, and notices you might encounter while programming PHP and ... see: Reference - What does this symbol mean in PHP?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    What difference between this code? Supplier<LocalDate> s1 = LocalDate::now; LocalDate s2 = LocalDate.now(); System. ... com/questions/40244571/when-we-should-use-supplier-in-java-8...
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    I'm trying to share some text using an intent: Intent i = new Intent(android.content.Intent.ACTION_SEND); i. ... android-dir/mms-sms" shared using sms only!) Question&Answers:os...
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    I want to use $_SERVER['HTTP_REFERER'] in my site but i get the following: Notice: Undefined index: ... HTTP_REFERER or suggest an alternative to HTTP_REFERER? Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm querying a DB using MS SQL and for some reason I get the following error: com.microsoft.sqlserver.jdbc. ... Error); } Thanks in advance! See Question&Answers more detail:os...
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    Invoke-RestMethod call returns only very unhelpful exception below and does not (as far as I can tell) ... from table 'CustomFieldTemplate'"} See Question&Answers more detail:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have the following query defined in a CrudRepository: interface RoundRepository : CrudRepository<Round, Long> { fun ... still receive the same error. Can anyone help ?...
asked Feb 6, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    The content I am trying to modify has a series of <div> entries, and within each of these are other <div> entries. There ... </div> </div><!-- closes entry --> Question&Answers:os...
asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm writnig a custom controller for Prestashop. It is suposed to do a simple task: 1. Create a new cart if ... Even the first product is fixed. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    最近在写测试用例时发现,如果测mock的接口中使用了可变参数,且mock时又使用了any来判定可变参数时,Jmockit的返回结果将不符合预期 如果将可变参数改成显示的数组格 ... (2, "val2"); Assert.assertEquals("val1_val2", testBiz.getCalcuValByColume()); } } 运行结果:...
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    Based on Sort WooCommerce product category sub menu items by name ASC in Wordpress menu answer code to my previous ... categories that contains only one product that is Sold Out....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Is it possible to modify a ItemGroup's metadata after it is declared. For Example: <ItemGroup> <SolutionToBuild ... for any answers. Vaccano See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have the following configuration for my experiment. Wifi(Belkin) router connected to Internet. Laptop with Windows 7 ... am missing here :(. See Question&Answers more detail:os...
asked Dec 15, 2021 in Technique[技术] by 深蓝 (71.8m points)
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