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underscore.js - How to change data array to be object using javascript?

I have data like this {"black":["/file/d60f198e-dde5-4e5e-b2ab-1ee10c96a027.png"]} how to change data ... I'm using javascript. Thanks 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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sql - MySQL - Using results from one query in another query

I have this query that gives me back rows with two columns each containing an id. SELECT idEng, idDutch FROM ... cat = '3') 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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python - How do you make a font dialog in tkinter?

I need help making a font dialog in tkinter. Here is my code so far: from tkinter import * root = Tk() root ... and size. If you do 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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Itertools combination Memory error with Python

I have a Memory error when I use combinations with a big list of list like len 735. Any way to do a ... , line 1, in <module> MemoryError 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 - how to save canvas for gradient background php/html5?

I am trying to saving gradient linear background. I am using a plugin of https://github.com/niklasvh/html2canvas ... by one showing the content? 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 - DirectoryStream<Path> lists files in a haphazard manner

I have to retrieve a set of JPG files from the folder so that I can create a movie with it. ... .awt.EventDispatchThread.run(Unknown Source) 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 - Select the most dissimilar individual using cluster analysis

I want to cluster my data to say 5 clusters, then we need to select 50 individuals with most dissimilar ... apply the previous in R . See Question&Answers more detail:os...

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

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filesystems - Size vs Size On Disk

I read about the byte vs cluster theory, but I don't think it can apply in my case; Doesn't seem to ... with a symlink from an EXT4 filesystem. 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++ - Program that splits strings isn't working?

I've created a program that splits a string into, well, more strings, based around a . So, for instance, say I ... std::endl; } Sleep(5000); } 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 - Round out the top right and left corners of a view?

I'm trying to figure out how to mask a UIView to display a shape that represents a Square with half ... doing navBarView.layer.cornerRadius = x 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 - Twig array filled with objects to Javascript array

I created a twig array and populated it with objects, and i want to parse that to an javascript array and objects ... = {{ itm|json_encode }} See Question&Answers more detail:os...

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

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Loop a line command in bash

How would I loop this line to print everything jpg to a text file?? stat --printf="%s" *.jpg >> results. ... The exact size of the file is 40318 See Question&Answers more detail:os...

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

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mysql - How to find Top Losers for 1 day , 1 Month based on Historical data

I have the following table structure for storing the historical data . CREATE TABLE `historical_data` ( `symbol_name` ... .com/#!9/47794 See Question&Answers more detail:os...

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

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turtle graphics - Need help making a Hilbert Curve using numbers in Python

I want to make a function that will create a Hilbert Curve in python using numbers. The parameters for the function ... , how should I 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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java - Can't select Test class in Edit Configuration

I have created an Espresso/UIAutomator unit test. However, when I try to run it, Android Studio won't ... Test) is already enabled. 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 Studio Sqlite don't insert in database if value already exists

Maybe this question is duplicate but I cant find an answer that similar to my code. I want to check database ... } Please help me, 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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android studio - Hide Button if not data in recyclerview

I had created a app in which i have multiple edittext and one buttonwith recyclerviuew and one button which ... hide my button automatically. 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 does Python interpreter look for types?

If I write something like: >>> a = float() how does Python interpreter know where to look for type 'float'? ... a list inside a Python script? See Question&Answers more detail:os...

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

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arrays - JavaScript Closest point from mouse

Before you comment, yes i have checked other questions aswell... like this article, or this one, or maybe ... in JavaScript? 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 - Socket.io: io is not defined

So, I am trying to get data on my node.js file instead of directly getting it on my JS file. I a using ... about the correct way of doing 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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Fullcalendar, When click on Today button open popover of current date

Today button is disable by default make it first Active.(Fullcalendar, Make Today Button for current month active) In ... added id in <a> } See Question&Answers more detail:os...

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

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Outdated Version of jQuery in Wordpress

I have a plugin in wordpress (easy-fancy-box), which I think is adding this in my wp header. <script type= ... to change it to the newer version See Question&Answers more detail:os...

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

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Variable not defined (Python)

FlightType=input("Which flight would you like to fly? Type '2 Seater', '4 Seater', or 'Historic'.") # ... : name 'MaxSlots' is not defined See Question&Answers more detail:os...

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

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Regex match with and without space

I have text line like this: This is not imrtant </span>12 Kg Vanilje Sukker</div> neither is this side ... I want the second result each time See Question&Answers more detail:os...

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

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ruby on rails - how to access the file from amazon s3 expired url

I am trying to access the file from amazon web service s3. But i am getting error of expired url. Does the ... can i regenerate the new url? 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 apply different functions to different rows of same column in a data frame in R?

Background I am trying to predict the speed of a vehicle following another vehicle using the equations below: Please ... class = "data.frame") 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 - Python consecutive subprocess calls with adb

I am trying to make a python script to check the contents of a database via adb. The thing is that in my ... and nothing else. root@android:/ # 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 1.10.3 connecting to MySQL 5.7.16

Environment: Windows 8 I am trying to connect to MySQL using Django. I understand that this module is needed: ... support for Python on Windows? See Question&Answers more detail:os...

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

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