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angularjs - aframe glft click event

I am trying to catch click event for glft model in a scene. Scene code below. <a-scene raycaster-autorefresh> <a-assets> ... "); }); }, }); See Question&Answers more detail:os...

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

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intentservice - Background service in Android

I'm working on an app where it has it's own DB and will be syncing with the backend via GCM, I'm thinking ... (e.g listview update it's items) 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 - Change the value of the key, then delete the key on comma delimited CSV using regex

I got this pattern: ...,432,3333333,607,5500,617,5000,... ...,66,88,432,22625,607,45330,617,5000,... ... 't be done anymore in excel. 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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R -RMySQL- how to save more sql queries to file?

I do some data analysis in R. On end of script I want save my results to file. I know there is more options ... query in own file. 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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python - Django. South. Can't migrate field: relation already exists

I've been having lots of problems with South, I just can't add new fields. So this is what I did: ... the same error "relation already exists") 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++ - finding a loaded dll using a CreateToolHelp32Snapshot, finding a function within the dll and then calling it, GetProcAddress

I'm trying to get a handle to a function within a .dll. I am creating a CreateToolHelp32Snapshot and then ... = pointer_find(my_hwnd); } } 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 - Present UIViewController above TabBar

I am using a TabBarController, and from one of the tabs, I want to present another UIViewController, while keeping ... way to solve this 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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c++ - Automatic conversion of function arguments between related template classes

Suppose I have a pair of related templates, and I want to automatically convert arguments to some function from one ... use to make this work? 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 - Wordpress include all meta values in search if blank field

Okay so I'm creating a custom search for a client that takes drop-down input and then shows all the products that meet ... ; echo "</select>"; } 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 - can anyone give a complete example of how to call a js using java file?

My code is like SJCL.js function encrypt(data, key){ ...... } abcd.java public String callJavascript(String data ... help???? using java5 only 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 do I get QWebView to release threads?

I am creating a lot of QWebViews which each create QThreads. The problem is that I am running out of stack space ... any way to clean them up? See Question&Answers more detail:os...

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

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MvvmCross : ViewModel Navigation in code

I got 3 ViewModels. FirstViewModel, SecondViewModel and ThirdViewModel. I want to click a button in FirstViewModel, then it will ... ); } } } } 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 can loop all data then save it after check all data in loop

Now query is already work but if I add multiple id_p it's checking only first loop any idea how to fix this I want ... 10 10 | 3 | headphone |10 See Question&Answers more detail:os...

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

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sensors - Converting angular velocities to orientation Wii Motionplus

I'm working on the Wii Motionplus and I've extracted the raw values using WiimoteLib Library. However, when ... with the normalization? 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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php - How to get JSON in response

When I debug a site via Chrome browser I get JSON response. But when I try to do this via PHP I get an error ... "UTF-8"> </head> </html> See Question&Answers more detail:os...

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

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Query to copy rows from sql server to another sql server

I have two sql servers, SE1 and SE2, they are basically having the same schema, but each one has its own ... such query ?? Thx 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# - What can I do to set the value of a column in a new row in such a way that it have the same value of the auto increment primary key of the table?

I am absolutly new in C# (I came from Java) and I have the following problem I have a method that execute ... ] column in my new row? 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# - Omit unnecessary parts in string array

In C#, I have a string comes from a file in this format: Type="Data"><Path.Style><Style or maybe ... : output=Data How to 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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javascript - How do I defer the execution of code until fetch returns value

I created the following two functions to get a JWT Token from my backend and store it in localStorage. The logic ... mean my API call failed? 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 - Download a file in background without opening browser with Intent

try { String url = "MY URL" i = new Intent(Intent.ACTION_VIEW, Uri.parse(url)); view.openDownloadIntent(i); / ... there another way 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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How would this code in java be changed to make it a circular queue using linked list?

Using only the rear external pointer public void enqueue(Object element) // Adds element to the rear of this queue ... ; else return false; } 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 - Room query with dynamic values using placeholders

I am implementing a Room database (because I want to move away from Loaders) and I have a query that selects objects ... string: "ab,cd,ef". 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 - Having trouble getting a new layout to work as desired in Bootstrap 4

I have a hyperlink in the figure caption on my project and the link only appears to work when in mobile view ... this to work properly! 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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javascript - What are security concerns around use of canvas.toDataURL?

What security threads would canvas.toDataURL generate in general? What measures we have to take to make use of it ... as gif/jpg/png/pdf? 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 - Can I avoid submission of a React form before the state of all controlled fields was set

(I know that this is a simple question. Before posting I have tried to find the answer in previous questions. There are ... /> </form> ); } } 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 animations - CSS Loaders, render multiple on a page

This is probably a silly question; I'm new to CSS, and any help would be much appreciated. I found a nice CSS ... ) rotate(360deg); } } 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# - MethodAccessException with Reflection on Windows Phone 7

While working with reflection, I recently got to the point where I wanted to access an object (in fact, a ... why am I getting this exception? 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 - Set y limits in Bar Chart ggplot2

I have created a bar chart which shows the sales of products in a particular category. This is the bar chart. ... where I am going wrong. 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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