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objective c - Connect items to a (specific index in) an array from Interface Builder

This one ought to be a softball for the Objective-C pros out there: Is there a way to connect an ... them to objects in interface builder? 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 - How to get two columns from mysql dynamic table

I have a dynamic table which created by breezing form > id record element title name type value > 6131 627 6448 Date ... 05-10 4 is it possible? 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 - Linked List: Moving a node from one list to another

There are 2 lists source={3,2,1} and dest ={4,5,6,7} where the head pointer of the linked lists are ... please check Move node While loop part. 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# - Bind value to model in Asp.Net MVC Application

In my model i have a HttpPostedFileBase property as File. In the view I have a textbox "A" and a ... property ( public HttpPostedFileBase 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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android - Organize Java Imports programmatically

I have written a custom build script for my android app. I included some "easy" preprocessing, so I can define ... "clicks" is 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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java - How to solve UnknownSessionException thrown in logout method in Apache Shiro?

Good afternoon guys! I have a project in JSF that uses Apache Shiro Authentication. The login method works ... new FacesMessage(FacesMessage.SEVERITY_ERROR, "Erro: ", e.getMessage...

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

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java - Spinner: getItemAtPosition(position) is returning always null/empty

I wanted to display selected item in the textView when selected from dropdown list of spinner I implemented AdapterView. ... ?> parent) { } 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 - clientWidth of element is 0 unless I set it with css

How can I get an elements width without setting it's width property in CSS? If I set the width it works, but if ... [model]="foobar">0</label> 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 - Write XML string directly to XML file with VBScript

My OS is Windows 7 64Bit. I need to write the following XML string along with interpreted dynamic content ... based dynamic name with VBScript? See Question&Answers more detail:os...

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

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Download files from multiple FTP folders in SSIS

Is there a way to dlownload filed from multiple folders in FTP location using SSIS. I know to download ... traverse through on FTP location 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 - How do I send local notifcation in Ionic 3?

I'm creating an Ionic 3 application and I need to schedule local notifications. I am just trying to set up a test ... . Do you know what to do? 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 - Linking from an activity to a fragment activity with a button using actionBarSherlock

I made a project wherein when you click a button from the MainActivity, it will lead to a fragment activity ... appreciated. 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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c++ - How can I find how many times Friday the 13th appears in a year?

Like the title says, I'm trying to find out how many times Friday the 13th appears in a given year. I ... appreciated, and thank you 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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iphone - addObject for NSMutableArray crashes!

I am dealing with a problem which is driving me mad. I have looked at other forums and my code seems ... appreciated. Thanks in advance. Luis See Question&Answers more detail:os...

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

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vba - Change font in a textbox object to small caps - PowerPoint 2013

I can't find anywhere on the internet how to change the font of a textbox to small caps. I've tried ... .ParagraphFormat.Alignment = 2 End With See Question&Answers more detail:os...

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

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MATLAB: Show colorbar of a grayscale image in a figure containing a RGB image

Suppose we have two images: 1) RGB Image: % initialize RGB image: rgbIm = zeros(100, 100, 3); rgbIm(20 ... ideas? Thank you for your attention. See Question&Answers more detail:os...

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

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node.js - Nodejs HTTP server handling multiple requests inserting into DB

I have an http server and every time it gets a post request, it is supposed to insert the data into MongoDB. ... node js seems to work faster. See Question&Answers more detail:os...

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

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Why I can't find my tables in H2 schema / How can I validate which H2 schema my Spring boot app is working with?

I'm running a spring boot app didn't have any setting for h2 other than maven when i'm connecting to the h2 ... the settings in the H@ console: See Question&Answers more detail:os...

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

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machine learning - model.predict_classes vs model.predict_generator in keras

I understand that predict_generator outputs probabilities. To get the class, I just then find the index for the ... someone explain this please? 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 - MPNowPlayingInfoCenter Live icon

I am making a radio app and noticed in the iHeartRadio app, along with the Apple Music app (Beats 1) there ... Icon. iHeart Radio LIVE Icon 2. 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 - mod_deflate for css and js

I'm using mod_deflate to compress my web pages but I see that only the HTML is compressed no compression ... suggestions? 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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javascript - Impossible to .sendKeys(..) with CasperJS on some sites

I am loosing my mind over trying to do something inherently seemingly banal, but it seems almost hopeless. For a ... Thank you for any 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 - Nth-child Selector with Prototype

I'm trying to use "nth-child(n)" with Prototype, as I do with jQuery. A code example is below... function myFunction() { ... value="0">Sub Model</option> <option value="0">Sub Mod...

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

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iphone - Adding NSDecimalNumbers not quite working

I have this code: NSLog(@"Count of items we will loop through is: %d",[self.defaultBudgetItemsArray count]); id ... . Any ideas? Thanks! -Max 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 - PDF Annotation not visible on Image using pdfbox API

I have text annotation on my pdf but when I am converting pdf to image file using pdfbox api, annotation ... . Any help is greatly appriciated 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 - 2.3: Apps that do not perform as advertised by the developer will be rejected

sorry for my english. My app lets you record and share recordings with iTunes. I proceeded to move the database ... this issue? Thanks for all. 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 Keep-Alive Perl Script?

So I have a Perl script on a server. (Linux...). The script takes about 3+ minutes to fully complete, ( ... happening)... Is this even possible? See Question&Answers more detail:os...

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

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standards - Order of evaluation in C++ function parameters

If we have three functions (foo, bar, and baz) that are composed like so... foo(bar(), baz()) Is ... that bar will be evaluated before baz? See Question&Answers more detail:os...

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

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