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

Welcome to Our Knowledge Sharing Community-Open, Learning,Share

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

What support is there for PCRE (Perl Compatible Regular Expressions) in common languages?

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441 views 1 answer

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

jquery - Linking to a Bootstrap Tab from outside - how to set the tab to "active"?

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

android - Get real path from URI of file in sdcard marshmallow

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

How to connect to external MongoDB instance in Meteor?

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

c++ - Extract cursor image in Java

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

CSS slider with arrows using animation

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563 views 1 answer

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

winapi - How can a VB 6 app determine if it is running on Windows 10?

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

How to add custom Formatter for jqgrid with dynamic column binding

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782 views 1 answer

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

group by - MySQL - Fetching lowest value

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

Bash style process substitution with Python's Popen

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425 views 1 answer

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

Excel VBA: Convert a date string to a Unix timestamp

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710 views 1 answer

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

java - Find the size of the file inside a GZIP file

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448 views 1 answer

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

c# - iTextSharp generated PDF: How to send the pdf to the client and add a prompt?

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465 views 1 answer

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

jsf - Make a p:calendar readonly

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

regex - Is it possible to exclude specified GET parameters in apache access logs?

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691 views 1 answer

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

javascript - Fit the background image to canvas size with Fabric js

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

Create thumbnail from video without ffmpeg in PHP

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

excel - The MacScript function is not working well in Office for Mac 2016! Any ideas?

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

c# - Accessing UI in a thread

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

algorithm - Planar Graph Layouts

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

python - How to split a huge csv file based on content of first column?

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

macos - GLUT on OS X with OpenGL 3.2 Core Profile

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

qt - QTextEdit and colored bash-like output emulation

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703 views 1 answer

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

How to find the indices of the top 10,000 elements in a symmetric matrix(12k X 12k) in R

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538 views 1 answer

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

c# - How to use Custom Serialization or Deserialization in WCF to force a new instance on every property of a datacontact ?

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656 views 1 answer

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

layout - Creating multi-screen support app android

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612 views 1 answer

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

windows - php exec: does not return output

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644 views 1 answer

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

Javascript - Counting duplicates in object array and storing the count as a new object

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733 views 1 answer

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