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asked Feb 5, 2021 in Others[杂七杂八] by ostack (1.4k points)

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1 answer 627 views

vi - Replace tabs with spaces in vim

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

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1 answer 308 views

Redis strings vs Redis hashes to represent JSON: efficiency?

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

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1 answer 287 views

How to "comment-out" (add comment) in a batch/cmd?

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

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1 answer 990 views

version control - Differences between git pull origin master & git pull origin/master

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

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1 answer 251 views

Configuring Vim for C++

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

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1 answer 466 views

Which version of PostgreSQL am I running?

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

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1 answer 269 views

What exactly is OAuth (Open Authorization)?

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

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1 answer 724 views

git add, commit and push commands in one?

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

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1 answer 481 views

terminology - What is a stream?

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

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1 answer 229 views

Command-line Parameters in C program?

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

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1 answer 309 views

java - ArrayList not updating inside onChildAdded function

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

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1 answer 244 views

javascript - How to make a button execute a php script?

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

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1 answer 852 views

c++ - Why "cout" works weird for "unsigned char"?

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

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1 answer 381 views

java - Can't flip direction of ball without messing up gravity

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

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1 answer 371 views

javascript - Why does .then() chained to Promise.resolve() allow const declaration to be reassigned?

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

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1 answer 473 views

Throw away local commits in Git

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

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1 answer 263 views

How to do case insensitive search in Vim

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

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1 answer 902 views

math - Designing function f(f(n)) == -n

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

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1 answer 727 views

haskell - Why do we need monads?

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

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1 answer 406 views

distributed computing - Explaining Apache ZooKeeper

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

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1 answer 315 views

javascript - What is the purpose of backbone.js?

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

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1 answer 322 views

List of standard lengths for database fields

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

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1 answer 569 views

How to exit from PostgreSQL command line utility: psql

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

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1 answer 514 views

c# - Trouble serializing and deserializing multiple objects

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

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1 answer 544 views

itext7 - Manipulate paths, color etc. in iText

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

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1 answer 255 views

javascript - Why can I not pass a function call (rather than a function reference or an anonymous function) to setTimeout()?

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

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1 answer 518 views

html - How to curve the div from bottom with image background

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

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1 answer 485 views

Junit5 testSuite with SelectClasses not working in android unit test

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

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1 answer 1.3k views

assembly - Printing floats with printf in x86 nasm 32-bit

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

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1 answer 349 views

How to print whole JPanel with a footer in every page in java swing

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

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1 answer 324 views

Converting c# eventhandler code to vb.net

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

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1 answer 657 views

windows - My ffmpeg output always add extra 30s of silence at the end

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

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1 answer 522 views

php - How to make Clean URLs

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

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1 answer 641 views

winforms - Updating UI in C# using Timer

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

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1 answer 290 views

c++ - What are the benefits of a binary heap with root at arr[0]

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

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