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javascript - Rotate object on specific axis anywhere in Three.js - including outside of mesh

Trying to rotate an object around any axis. For example like a door hinge (on edge of object) or planet ... 's mesh. See code example: JSFiddle with pivots Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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angularjs - Trying to Dynamically set a templateUrl in controller based on constant

I want to change the templateUrl associated with controller based on a preset constant that I've defined in my angularjs bootstrap ... ($state) { } }); }]); Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to create color shades using CSS variables similar to darken() of SASS?

I'm looking a way of modifying a CSS variable as you would in SCSS Define a color like primary - and ... { background: var(--color-primary-darkest); } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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security - Is it safe to enable CORS to * for a public and readonly webservice?

Enabling CORS has several security issues: CSRF exposure of protected data But are there any issues for a ... is not relevant, because webservice is public. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - regex: How to escape backslashes and special characters?

Is there a way to escape ( or protect ) special characters in a regular expression? What I would ... How can I automatically escape these special characters? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How can my Java program store files inside of its .jar file?

I know that .jar files are basically archives as well as being applications. What I'm asking is how can I store ... to store all these file inside my .jar app. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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objective c - NSString retain Count

Just couple of days i was working on a project and i have to see what is retain count of a string. But it ... , why i am getting "2147483647" Thanks in advance. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How to add my own methods to HTMLElement object?

For example for this.parentNode I would like to just write this.p or instead of document.getElementById('someid') just ... learn how it is really done in JS) Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Hole in overlay with CSS

How is it possible to create a hole in an overlay where you can see through to the actual website? #underground { background ... <div id="center"></div> </div> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Flask-Login raises TypeError: 'bool' object is not callable when trying to override is_active property

I want to modify is_active in Flask-Login so that users are not always active. The default always returns True, ... ): TypeError: 'bool' object is not callable Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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sql - Pivoting data in MS Access

I have a query that I've created to pull student IDs and meal items they have taken over a month long period. I would like to count ... -----+-------+---------+ Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Importing flask.ext raises ModuleNotFoundError

When I try to use Flask extensions, my application is raising ModuleNotFound errors on lines like from flask.ext. ... installed. Why do I get this error? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c - scanf won't ask for input the second time

This question already has answers here: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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macos - Printing my Mac's serial number in java using Unix commands

I am trying to print my mac's [edit: Apple computer] serial number in a java program. I am familiar with ... will allow me to pass the whole command string? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Start Windows Service From Application without Admin right(c++)

I wrote a windows service (and it runs fine). Now i have a separate app where I want to start ... application must always be started with administrator rights. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Issues with SwingWorker and JProgressBar

I need to convert a any image given to a byte array for encryption requirement. I'm using JProgressBar to monitor the ... I get a hint that helps. Thank you :) Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Failed to catch syntax error python

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Executing code at page-level from Background.js and returning the value

I've got a web page with its own scripts and variables that I need to execute and retrieve return values from my ... ) and return values? Thanks in advance :o) Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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565 views

1 answer

Capture keys typed on android virtual keyboard using javascript

I have a web page with a textarea, and I need to capture the keys typed by the user (so that I ... are undefined Any help regarding this issue is appreciated.. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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219 views

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"int cannot be dereferenced" in Java

I'm fairly new to Java and I'm using BlueJ. I keep getting this "Int cannot be dereferenced" error when trying to ... else { throw new ItemNotFound(); } } } } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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342 views

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including php file from another server with php

I have two PHP files located on different servers, one at http://www.mysite.com/main.php, the other at http://www ... echo $foo; Is there any way I can do this? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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281 views

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java - How to compare character ignoring case in primitive types

I am writing these lines of code: String name1 = fname.getText().toString(); String name2 = sname.getText().toString( ... doesn't work either. How do I do this? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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219 views

1 answer

html - Position: sticky buttons not working in IE 11

I need to make the div containing the buttons sticky, so that the buttons in that div will stay at the bottom as the user ... div> </div> </div> </form> </div> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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321 views

1 answer

Android CI build: Could not find aapt2-proto.jar

I have failing build on a Bitbucket CI server: > Could not resolve all artifacts for configuration ':classpath'. > ... .io/public' } google() mavenCentral() } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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95 views

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How to create Spinner-list using CustomAdapter in android

in my app,I want to create SpinnerList using CustomAdapter class,For this i wrote below code but when I tap on spinner ... { return Title ; } } screen:- --- Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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211 views

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r - How to fill geom_polygon with different colors above and below y = 0?

Considering the following polygon plot: ggplot(df, aes(x=year,y=afw)) + geom_polygon() + scale_x_continuous("", expand=c(0 ... "), row.names = c(NA, -113L)) Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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128 views

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c# - How to filter "Include" entities in entity framework?

Entities: public class Room { public Room() { this.Reservations = new HashSet<Reservation>(); } public int Id { ... " with just a single trip from the database? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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387 views

1 answer

Create a Masonry grid with flexbox (or other CSS)

I would like to achieve a grid effect in CSS with elements that all have the same width in size but not in height ... flex-start What I would like: What I have: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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