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370 views

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node.js - Is it normal to have thousands of files in the node_modules/.cache/babel-loader folder?

I'm developing a react app, and I noticed over 11,000 JSON files in the client/node_modules/.cache/babel-loader ... -have-thousands-of-files-in-the-node-modules-cache-babel-loader...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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632 views

1 answer

Impala Hive and Spark Parquet File format Size

I have few doubts surrounding parquet compression between impala, hive and spark Here is the situation Table is ... /65713217/impala-hive-and-spark-parquet-file-format-size...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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100 views

1 answer

python - Efficient net incompatible sizes for mixed data

I have some code for a mixed model, one that trains on an efficient net and the rest on some ... .com/questions/65713216/efficient-net-incompatible-sizes-for-mixed-data...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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225 views

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Instantiate ViewController crashing on iOS 13

App is crashing because of instantiateViewController() and it seems to affect iOS 13 users only. let ... .com/questions/65713215/instantiate-viewcontroller-crashing-on-ios-13...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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340 views

1 answer

xml - How to change the date format in input type dateTime in Android Studio?

I'm new to Android studio. I added a text input with in XML file (activity_main.xml) with the code below: < ... -to-change-the-date-format-in-input-type-datetime-in-android-studio...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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868 views

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ruby - Rspec Instance Double Received Unexpected Message

I'm writing rspec tests for my #check? method within my chess game but hitting an error with ... .com/questions/65680190/rspec-instance-double-received-unexpected-message...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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269 views

1 answer

android - Haptic feedback in GoogleKeyboard(GBoard)

GBoard uses as default KEYBOARD_PRESS or KEYBOARD_TAP constants for haptic feedback on keyboard when user ... .com/questions/65680187/haptic-feedback-in-googlekeyboardgboard...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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170 views

1 answer

php - An hyperlink opens a new tab that closes itself as soon as the intended page appears

This problem is with our order management system. Clicking view order button as seen in the screenshot below goes to a new ... a href="amazon_nodes_add.php">Amazon Nodes</a> </li>...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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197 views

1 answer

java - Why i can't close my JFrame with the .dispose() method

Im trying to "Restart" my little snake game by pressing "Enter". It works but it opens a new JFrame and ... questions/65679978/why-i-cant-close-my-jframe-with-the-dispose-method...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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274 views

1 answer

go - How to declare a 2d array of unknown size

I did this for the implementation. csvData := make([][]string, 100) for i := range csvData { csvData[i] = ... .com/questions/65679966/how-to-declare-a-2d-array-of-unknown-size...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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142 views

1 answer

c++ - How to create a function that act as 'stack.push(Node* temp)' in a linked list?

I want to create a function that reverses the linked list by using a stack model but not using class 'stack'. I am ... -a-function-that-act-as-stack-pushnode-temp-in-a-linked-list...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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142 views

1 answer

Gh-pages not displaying the right thing

I'm having some issues with getting the proper page to display. I've looked up different answers and they ... .com/questions/65679852/gh-pages-not-displaying-the-right-thing...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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284 views

1 answer

dataframe - R - Grouping rows by matching value then adding rows to matching columns in another data frame

I am trying to add values from one data frame (ex2) to an existing data frame (ex1) based on two different ... rows-by-matching-value-then-adding-rows-to-matching-columns-in-anot...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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210 views

1 answer

c - why do I have to press enter twice for each string I enter?

This is the code: void inserisciStringa(int dim, char *i) { int men = 1; do { if (scanf("%[^ ]s", i) ... /65618193/why-do-i-have-to-press-enter-twice-for-each-string-i-enter...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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410 views

1 answer

java - Drawing rectangles of different sizes in a loop

I wrote this little snippet of code in Processing, that draws rectangles via a loop each rectangle is ... questions/65618173/drawing-rectangles-of-different-sizes-in-a-loop...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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539 views

1 answer

vue.js - vuejs cancel a debounce function after it is called?

i have a method called updateDraft that updates instantly like this import {debounce} from 'lodash' updateDraft: ... 65618167/vuejs-cancel-a-debounce-function-after-it-is-called...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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424 views

1 answer

unity3d - Music and FX toggle in unity

The question is very simple, I'm a beginner in unity and I'm having trouble creating two toggles for music ... ://stackoverflow.com/questions/65541145/music-and-fx-toggle-in-unity...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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214 views

1 answer

html - Thymeleaf: Access Environment bean

I want to access the environment properties: <h1 th:text="${@environment.getProperty('site.name1')}" ... ://stackoverflow.com/questions/65541130/thymeleaf-access-environment-bean...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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151 views

1 answer

php - Laravel verify email responses

public function resend () { if (request()->user()->hasVerifiedEmail()) { return response()->json([ ... :https://stackoverflow.com/questions/65541128/laravel-verify-email-responses...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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534 views

1 answer

html - Why vector-effect="non-scaling-stroke has no effect in this SVG in the case of Chrome

Why vector-effect="non-scaling-stroke" has no effect in Chrome for the inline SVG image below: <html> <body> <svg width ... -stroke-has-no-effect-in-this-svg-in-the-case-of-c...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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77 views

1 answer

setDiscoverTargets is not allowed for chrome extension

I am trying to develop a chrome extension and in this extension, I need the target related events ... com/questions/65540994/setdiscovertargets-is-not-allowed-for-chrome-extension...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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64 views

1 answer

python - How to pivot a dataframe?

What is pivot? How do I pivot? Is this a pivot? Long format to wide format? I've seen a lot ... /65540975/transform-a-pandas-dataframe-column-values-to-rows-diagonal-matrix...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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302 views

1 answer

python - How can I send a message in discord using discord.py every minute

import discord from discord.ext import tasks client = discord.Client() channel = client.get_channel(CHANNEL-ID) @tasks. ... -send-a-message-in-discord-using-discord-py-every-minute...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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145 views

1 answer

python - how to codify date-time feature in a dense vector

if we have datetime as a feature for our model in time-series analysis (e.g. trading analysis ...). As you ... /questions/65540848/how-to-codify-date-time-feature-in-a-dense-vector...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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93 views

1 answer

How to read data from a file into a hash-map (or other data structure) in Clojure?

Not quite sure where to start with this. I have a big file of data which contains different values which all related to ... a-file-into-a-hash-map-or-other-data-structure-in-clojur...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.6k views

1 answer

aws lambda - How to attach response header in VTL template

My application is in serverless framework and I am using vtl template as a lambda resolver. My app stack is ... /questions/65540636/how-to-attach-response-header-in-vtl-template...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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216 views

1 answer

how to make my python code more effective

i was given a task in school to get a file basic math exercises (+,-,*,/) and i was told i need ... //stackoverflow.com/questions/65540618/how-to-make-my-python-code-more-effective...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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365 views

1 answer

r - More efficient approach to recoding a variable than mutate(ifelse)?

I would like to recode variables, but I suspect there is a more efficient solution than nested if ... 65540676/more-efficient-approach-to-recoding-a-variable-than-mutateifelse...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

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