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Is it possible to determine the dimensions of a matplotlib text object? How can I find the width and height in ... bb.width height = bb.height See Question&Answers more detail:os...

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

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css - Add ellipses to overflowing text in SVG?

I'm using D3.js. I'd like to find an SVG equivalent to this CSS class, which adds ellipses if text flows ... width, crop it and add ellipses"? See Question&Answers more detail:os...

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

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php - How to enable gzip?

I have found a couple of tutorials on how to enable gzip, but nothing seems to be working for me, so my question ... is ther any way to do so? See Question&Answers more detail:os...

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

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Using javascript to download file as a.csv file

Hi I am trying to export a file as .csv file, so that when the user clicks on the download button, the ... my neck on this issue Please help See Question&Answers more detail:os...

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

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What exactly is the FILE keyword in C?

I've started learning some C as a hobby and have blindly used FILE as a declaration for file pointers for quite some time, ... (fp)) { // etc. } See Question&Answers more detail:os...

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

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java - JSON to JSON transformer

I got a scenario. Required input and output are JSON. // Input { "OldObject": { "Time": ... using JavaScript might cause overhead. See Question&Answers more detail:os...

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

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c++ - Random number generator that produces a power-law distribution?

I'm writing some tests for a C++ command line Linux app. I'd like to generate a bunch of integers with a power ... C/C++ would be great. Thanks! See Question&Answers more detail:os...

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

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Git commit that doesn't override original authors in git blame

I've used a perl script to modify all tab characters in a php git repository and changed them all to 4 ... , use 4 spaces for indentation. See Question&Answers more detail:os...

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

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Swift 4 JSON Decodable simplest way to decode type change

With Swift 4's Codable protocol there's a great level of under the hood date and data conversion strategies. Given ... to do it all for myself. See Question&Answers more detail:os...

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

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git - How to list branches that contain an equivalent commit

In a prior question someone provided an answer for finding branches that contained an EXACT commit: How to list ... ' of a specific commit? See Question&Answers more detail:os...

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

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java - How to add Distinct in Hibernate Criteria

In my database I have a Test table, with columns: testName, testType there are 2 different tests with the ... other way of filtering duplicates. See Question&Answers more detail:os...

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

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html - Is text-indent: -9999px a bad technique for replacing text with images, and what are the alternatives?

This article say we should avoid using this technique. This one says it's awesome. Is it true that Google ... way to handle such situations? See Question&Answers more detail:os...

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

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tail -f in python with no time.sleep

I need to emulate "tail -f" in python, but I don't want to use time.sleep in the reading loop. I want ... don't use sleep, hehe Thanks. MarioR See Question&Answers more detail:os...

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

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Detecting USB Insertion / Removal Events in Windows using C++

I am writing an extension for an existing application that needs to handle USB insertion/removal events. I know the ... spin off a new thread? See Question&Answers more detail:os...

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

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angular - Function DocumentReference.set() called with invalid data. Unsupported field value: a custom Budget object

Below code works fine until today. But I don't know now it is not working and gives below error.Could you tell me ... ) }) }) return budgets; } See Question&Answers more detail:os...

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

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ios - How do I set UIButton background color forState: UIControlState.Highlighted in Swift

I can set the background color for a button but I can't work out how to set the background color for ... to go down the setBackgroundImage path? See Question&Answers more detail:os...

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

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jquery - need click twice after hide a shown bootstrap popover

$('#popoverlink').popover(); $("#popoverhide").click(function() { $("#popoverlink").popover("hide"); }); ... title="Some title">hide</a> See Question&Answers more detail:os...

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

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css - Why is backface-visibility hidden not working in IE10 when perspective is applied to parent elements?

Ok, so here's another IE10 glitch. The problem is that applying perspective on parent elements breaks the backface- ... the one i've mentioned? See Question&Answers more detail:os...

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

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r - Cut() error - 'breaks' are not unique

I have following dataframe: a ID a.1 b.1 a.2 b.2 1 1 40.00 100.00 NA 88.89 2 2 100.00 100.00 100 ... this error? How can it be fixed? Thank you. See Question&Answers more detail:os...

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

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ios - SwiftUI TextField max length

Is it possible to set a maximum length for TextField? I was thinking of handling it using onEditingChanged event ... ("Finished editing") } See Question&Answers more detail:os...

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

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android - How to dynamically query the room database at runtime?

The problem Is it possible construct a query at runtime? Use case @Query("SELECT * FROM playlist " + " ... all combinations of these parts. See Question&Answers more detail:os...

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

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rest - Encoded slash (%2F) with Spring RequestMapping path param gives HTTP 400

This is not a duplicate referenced question, because it is Spring specific. Whoever added that (3 years after the fact ... didn't seem to help. See Question&Answers more detail:os...

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

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typescript - Angular 2 Form "Cannot find control with path"

I try to make a dynamic form (so you can limitless add items to a list), but somehow the content of my list is ... ''])); console.log(control) } See Question&Answers more detail:os...

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

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android - Glide load local image by Uri.

I'm trying to use Glide to load an image from local storage with no success. Glide.with(mContext) . ... .ZygoteInit.main(ZygoteInit.java:698) See Question&Answers more detail:os...

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

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javascript - Get Correct keyCode for keypad(numpad) keys

I'm getting codes [96..105] by calling String.fromCharCode(event.keyCode) when pressing keys [0..9] ... corrected? My implementation in JSFiddle See Question&Answers more detail:os...

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

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mongodb - Remove multiple documents from mongo in a single query

I have a list of mongo '_id' which I want to delete. Currently I am doing this # inactive_users --> list ... query again and again. Thank you See Question&Answers more detail:os...

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

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javascript - Find maximum possible time HH:MM by permuting four given digits

I recently took a coding test for a promotion at work. This was one of the tasks I really struggled with and ... } How would people tackle this? See Question&Answers more detail:os...

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

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java - Lambda Expressions for Abstract Classes

I have an abstract class with one abstract method. How can I use lambda expressions to instantiate it. It cannot be made ... Class } }); } } See Question&Answers more detail:os...

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

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