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Angular 2: when i change a variable in a promise.than in ngOnInit the view doesn't refresh
    I created a short example of an Angular 2 application built with NativeScript, what I expect is the variable foo ... ] this.ref.detectChanges(); 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# - Adding to XML file
    I am making a WPF that searches through an XML file pulling out restaurant information. The XML is in this format: ... a pre-existing XML 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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ios - NSTimer creating a pulse effect in AVAudioPlayer and UIAnimation
    I've made a sound app with a UIVIew .png image (mouthMeter) whose alpha I would like to dim ... alphaLevel; [UIView commitAnimations]; } 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 mvc - Get the selected values of radio button in mvc
    I've created a DTO with following members: public List<Guid> QuestionIds { get; set; } public List<Guid> ... How should I solve 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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excel - Sort Data Validation dropdown list within cell
    I have implemented a data validation in-cell drop down list that I use to retain multiple values in a column of ... display as Tom, Bob, Ryan. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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angular - Angular6 Using fetched config variable in module forRoot()
    In my app I need to use ng-intercom https://github.com/CaliStyle/ng-intercom, which requires a config ... .com/edit/angular6-intercom-issue See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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npm - Error on jhipster:upgrade
    When I try to upgrade version of jhipster in my application I get following error: lothrimond@lothrimond-K53SD:~/ ... missing in my question. 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 - How do I properly use an setOnItemClickListener?
    Lets start with new to android I am. I have a GridView setup as a grid and I'm using it to represent ... touch events on their location alone. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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WSO2 CEP - Single Event Table for Multiple Execution PLans
    I have been exploring WSO2 CEP for last couple of days. I am considering a scenario where a single lookup table ... ? Thanks in Advance, -Obaid 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 - Properly loading Template.templateName.rendered data context
    I have a template, chartEditPreview, that runs a D3.js chart-drawing function once the rendered callback fires. It looks ... _id: id }); }); See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Calculating large fractions in Python?
    I am trying to calculate fractions in Python 2.7. The limit_denominator method works great for the first 15 iterations of ... str(y1)) i += 1 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 - Spring AOP Not working properly
    I'm trying to handle exceptions with AOP approach in my Spring/Swing Application and I couldn't make it work. ... what I'm missing here? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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opengl es - mat4 type in attribute shader
    how to send to a shader attribute with the MAT4 type? attribute mat4 attr; ... JS: var attr=gl.getAttribLocation(_program,"attr"); 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 - Why won&#39;t parent props get updated in dynamically created child Components (that are generated once)
    Playing with performance and seeing if saving the state of dynamically generated components on componentDidMount() essentially ... /View> } } See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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windows phone 8 - Add track to playlist SoundCloud API
    In my Windows Phone App, I'm using the following code to add a track to playlist (i.e. a PUT request to ... it for two days. Thanks in advance! 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 use Logical AND operation between two sets in agda?
    I wanted to proof that if there is m which is less than 10 and there is n which is less than 15 then there ... me. And how to proof 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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meteor - Filter and search using Textbox
    This question is a follow-up of My Previous Question on Filtering DropdownList I am adding an extra feature and for ... from the UI. Please 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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javascript - How to use the new Browserify API?
    I am currently working on a ReactJS project, so I decided to setup a workflow using Gulp to manage the ... help would be very welcome ! See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Spring circular reference error in OAuth2 configuration
    I'm currently trying to set up a basic OAuth2 authentication with Spring Boot, following some tutorials. However right now I ... inner bean '(inner bean)#61533ae' of type [org.spri...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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pdf - Remove font using iText
    I have a problem with my PDFs. They have a default font, Helvetica. This font is unused, but I need to develop ... from de PDF. Thanks a lot See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Add view count to webpage from Google Analytics
    I am trying to create a view count feature for a webpage. To do this, I created a new property and generated ... same page that I am tracking? 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 - How do I make the data of a web app &quot;persistent&quot; as opposed to &quot;best-effort&quot;? I want to avoid the data being cleared when there is not enough space
    According to https://developer.mozilla.org/en-US/docs/Web/API/StorageManager/persist you can mark a box as " ... permission. What did I miss? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Eclipse can not find JUnit test case folder - how to configure it?
    I want to test methods of Java classes using JUnit. Therefore, I use Eclipse and create a source folder "TestCases ... for that ? best regards, 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 server - How to pass parameters to SQL from Excel?
    I am trying to pass a parameter from Excel to a SQL Server Stored Procedure. The parameter is a date, the aim ... my head around at the moment. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Open only part of an image (JPEG/TIFF etc.) in R
    I am analysing very large images in R, in the order of tens of thousands of pixels square. Unfortunately, even ... offer an option to do 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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html - Table within a table that ignores parent tables column restrictions
    Is it possible to nest a table inside of an existing table, but have the nested table be unrestricted by the ... parent table's column widths. 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 - Enforcing Input Method of Edit Text
    I've tried searching around for an answer to this but I can't seem to find an answer. Is it possible ... Android Keyboard, and nothing else. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Read from a file in C++
    4; Spadina;76 156 Bathurst;121 291 Keele;70 61 Bay;158 158 This is what file contains in it. I need to ... and save it into variable 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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