当前位置: 首页 > news >正文

20240202在WIN10下使用whisper.cpp

20240202在WIN10下使用whisper.cpp
2024/2/2 14:15


【结论:在Windows10下,确认large模式识别7分钟中文视频,需要83.7284 seconds,需要大概1.5分钟!效率太差!】
83.7284/420=0.19935333333333333333333333333333

前提条件,可以通过技术手段上外网!^_
首先你要有一张NVIDIA的显卡,比如我用的PDD拼多多的二手GTX1080显卡。【并且极其可能是矿卡!】800¥
2、请正确安装好NVIDIA最新的545版本的驱动程序和CUDA、cuDNN。
2、安装Torch
3、配置whisper


识别得到的字幕chs.srt是繁体中文的,将来要想办法更换为简体中文的!
1
00:00:00,000 --> 00:00:01,400
前段時間有個巨石恆虎

2
00:00:01,400 --> 00:00:03,000
某某是男人最好的醫妹

3
00:00:03,000 --> 00:00:04,800
這裡的某某可以替換為減肥

4
00:00:04,800 --> 00:00:07,800
長髮 西裝 考研 速唱 永潔無間等等等等


https://github.com/Const-me/Whisper/releases
https://www.cnblogs.com/jike9527/p/17545484.html?share_token=5af4092d-5b67-4e52-8231-0ae220fd2185
https://www.cnblogs.com/jike9527/p/17545484.html
使用whisper批量生成字幕(whisper.cpp)

c:\>
c:\>git clone https://github.com/ggerganov/whisper.cpp
Cloning into 'whisper.cpp'...
remote: Enumerating objects: 6773, done.
remote: Counting objects: 100% (1995/1995), done.
remote: Compressing objects: 100% (275/275), done.
remote: Total 6773 (delta 1826), reused 1810 (delta 1714), pack-reused 4778
Receiving objects: 100% (6773/6773), 10.18 MiB | 6.55 MiB/s, done.
Resolving deltas: 100% (4368/4368), done.


c:\>cd whisper.cpp

c:\whisper.cpp>dir
 驱动器 C 中的卷是 WIN10
 卷的序列号是 9273-D6A8

 c:\whisper.cpp 的目录

2024/02/02  14:20    <DIR>          .
2024/02/02  14:20    <DIR>          ..
2024/02/02  14:20    <DIR>          .devops
2024/02/02  14:20    <DIR>          .github
2024/02/02  14:20               863 .gitignore
2024/02/02  14:20                99 .gitmodules
2024/02/02  14:20    <DIR>          bindings
2024/02/02  14:20    <DIR>          cmake
2024/02/02  14:20            19,729 CMakeLists.txt
2024/02/02  14:20    <DIR>          coreml
2024/02/02  14:20    <DIR>          examples
2024/02/02  14:20    <DIR>          extra
2024/02/02  14:20            32,539 ggml-alloc.c
2024/02/02  14:20             4,149 ggml-alloc.h
2024/02/02  14:20             5,996 ggml-backend-impl.h
2024/02/02  14:20            69,048 ggml-backend.c
2024/02/02  14:20            11,932 ggml-backend.h
2024/02/02  14:20           451,408 ggml-cuda.cu
2024/02/02  14:20             2,156 ggml-cuda.h
2024/02/02  14:20             7,813 ggml-impl.h
2024/02/02  14:20             2,425 ggml-metal.h
2024/02/02  14:20           152,813 ggml-metal.m
2024/02/02  14:20           231,753 ggml-metal.metal
2024/02/02  14:20            87,989 ggml-opencl.cpp
2024/02/02  14:20             1,422 ggml-opencl.h
2024/02/02  14:20           411,673 ggml-quants.c
2024/02/02  14:20            13,983 ggml-quants.h
2024/02/02  14:20           696,627 ggml.c
2024/02/02  14:20            87,399 ggml.h
2024/02/02  14:20    <DIR>          grammars
2024/02/02  14:20             1,093 LICENSE
2024/02/02  14:20            15,341 Makefile
2024/02/02  14:20    <DIR>          models
2024/02/02  14:20    <DIR>          openvino
2024/02/02  14:20             1,835 Package.swift
2024/02/02  14:20            39,942 README.md
2024/02/02  14:20    <DIR>          samples
2024/02/02  14:20    <DIR>          spm-headers
2024/02/02  14:20    <DIR>          tests
2024/02/02  14:20           239,648 whisper.cpp
2024/02/02  14:20            30,873 whisper.h
              26 个文件      2,620,548 字节
              15 个目录 128,119,971,840 可用字节

c:\whisper.cpp>
c:\whisper.cpp>
c:\whisper.cpp>
c:\whisper.cpp>cd models

c:\whisper.cpp\models>dir
 驱动器 C 中的卷是 WIN10
 卷的序列号是 9273-D6A8

 c:\whisper.cpp\models 的目录

2024/02/02  14:20    <DIR>          .
2024/02/02  14:20    <DIR>          ..
2024/02/02  14:20                 7 .gitignore
2024/02/02  14:20             4,980 convert-h5-to-coreml.py
2024/02/02  14:20             7,584 convert-h5-to-ggml.py
2024/02/02  14:20            10,955 convert-pt-to-ggml.py
2024/02/02  14:20            12,761 convert-whisper-to-coreml.py
2024/02/02  14:20             1,799 convert-whisper-to-openvino.py
2024/02/02  14:20             2,272 download-coreml-model.sh
2024/02/02  14:20             1,440 download-ggml-model.cmd
2024/02/02  14:20             3,039 download-ggml-model.sh
2024/02/02  14:20           575,451 for-tests-ggml-base.bin
2024/02/02  14:20           586,836 for-tests-ggml-base.en.bin
2024/02/02  14:20           575,451 for-tests-ggml-large.bin
2024/02/02  14:20           575,451 for-tests-ggml-medium.bin
2024/02/02  14:20           586,836 for-tests-ggml-medium.en.bin
2024/02/02  14:20           575,451 for-tests-ggml-small.bin
2024/02/02  14:20           586,836 for-tests-ggml-small.en.bin
2024/02/02  14:20           575,451 for-tests-ggml-tiny.bin
2024/02/02  14:20           586,836 for-tests-ggml-tiny.en.bin
2024/02/02  14:20             1,506 generate-coreml-interface.sh
2024/02/02  14:20             1,355 generate-coreml-model.sh
2024/02/02  14:20             3,711 ggml_to_pt.py
2024/02/02  14:20                42 openvino-conversion-requirements.txt
2024/02/02  14:20             5,615 README.md
              23 个文件      5,281,665 字节
               2 个目录 105,396,047,872 可用字节

c:\whisper.cpp\models>main.exe -f samples\jfk.wav
'main.exe' 不是内部或外部命令,也不是可运行的程序
或批处理文件。

c:\whisper.cpp\models>dir
 驱动器 C 中的卷是 WIN10
 卷的序列号是 9273-D6A8

 c:\whisper.cpp\models 的目录

2024/02/02  14:23    <DIR>          .
2024/02/02  14:23    <DIR>          ..
2024/02/02  14:20                 7 .gitignore
2024/02/02  14:20             4,980 convert-h5-to-coreml.py
2024/02/02  14:20             7,584 convert-h5-to-ggml.py
2024/02/02  14:20            10,955 convert-pt-to-ggml.py
2024/02/02  14:20            12,761 convert-whisper-to-coreml.py
2024/02/02  14:20             1,799 convert-whisper-to-openvino.py
2024/02/02  14:20             2,272 download-coreml-model.sh
2024/02/02  14:20             1,440 download-ggml-model.cmd
2024/02/02  14:20             3,039 download-ggml-model.sh
2024/02/02  14:20           575,451 for-tests-ggml-base.bin
2024/02/02  14:20           586,836 for-tests-ggml-base.en.bin
2024/02/02  14:20           575,451 for-tests-ggml-large.bin
2024/02/02  14:20           575,451 for-tests-ggml-medium.bin
2024/02/02  14:20           586,836 for-tests-ggml-medium.en.bin
2024/02/02  14:20           575,451 for-tests-ggml-small.bin
2024/02/02  14:20           586,836 for-tests-ggml-small.en.bin
2024/02/02  14:20           575,451 for-tests-ggml-tiny.bin
2024/02/02  14:20           586,836 for-tests-ggml-tiny.en.bin
2024/02/02  14:20             1,506 generate-coreml-interface.sh
2024/02/02  14:20             1,355 generate-coreml-model.sh
2024/02/02  13:23        37,922,638 ggml-base-encoder.mlmodelc.zip
2024/02/02  13:23        59,707,625 ggml-base-q5_1.bin
2024/02/02  13:24       147,951,465 ggml-base.bin
2024/02/02  13:24        37,950,917 ggml-base.en-encoder.mlmodelc.zip
2024/02/02  13:24        59,721,011 ggml-base.en-q5_1.bin
2024/02/02  13:24       147,964,211 ggml-base.en.bin
2024/02/02  13:30     1,177,529,527 ggml-large-v1-encoder.mlmodelc.zip
2024/02/02  13:35     3,094,623,691 ggml-large-v1.bin
2024/02/02  13:31     1,174,643,458 ggml-large-v2-encoder.mlmodelc.zip
2024/02/02  13:30     1,080,732,091 ggml-large-v2-q5_0.bin
2024/02/02  13:35     3,094,623,691 ggml-large-v2.bin
2024/02/02  13:31     1,175,711,232 ggml-large-v3-encoder.mlmodelc.zip
2024/02/02  13:32     1,081,140,203 ggml-large-v3-q5_0.bin
2024/02/02  13:35     3,095,033,483 ggml-large-v3.bin
2024/02/02  13:57       567,829,413 ggml-medium-encoder.mlmodelc.zip
2024/02/02  13:57       539,212,467 ggml-medium-q5_0.bin
2024/02/02  14:03     1,533,763,059 ggml-medium.bin
2024/02/02  13:59       566,993,085 ggml-medium.en-encoder.mlmodelc.zip
2024/02/02  13:59       539,225,533 ggml-medium.en-q5_0.bin
2024/02/02  14:04     1,533,774,781 ggml-medium.en.bin
2024/02/02  14:08       163,083,239 ggml-small-encoder.mlmodelc.zip
2024/02/02  14:07       190,085,487 ggml-small-q5_1.bin
2024/02/02  14:09       487,601,967 ggml-small.bin
2024/02/02  14:09       162,952,446 ggml-small.en-encoder.mlmodelc.zip
2024/02/02  14:09       190,098,681 ggml-small.en-q5_1.bin
2024/02/02  14:11       487,614,201 ggml-small.en.bin
2024/02/02  14:10        15,037,446 ggml-tiny-encoder.mlmodelc.zip
2024/02/02  14:10        32,152,673 ggml-tiny-q5_1.bin
2024/02/02  14:11        77,691,713 ggml-tiny.bin
2024/02/02  14:11        15,034,655 ggml-tiny.en-encoder.mlmodelc.zip
2024/02/02  14:11        32,166,155 ggml-tiny.en-q5_1.bin
2024/02/02  14:12        43,550,795 ggml-tiny.en-q8_0.bin
2024/02/02  14:12        77,704,715 ggml-tiny.en.bin
2024/02/02  14:20             3,711 ggml_to_pt.py
2024/02/02  13:23             1,477 gitattributes
2024/02/02  14:20                42 openvino-conversion-requirements.txt
2024/02/02  13:23             1,311 README.md
              57 个文件 22,726,106,592 字节
               2 个目录 105,396,191,232 可用字节

c:\whisper.cpp\models>cd ..

c:\whisper.cpp>dir

c:\whisper.cpp>
c:\whisper.cpp>
c:\whisper.cpp>main.exe -f samples\jfk.wav
Using GPU "NVIDIA GeForce GTX 1080", feature level 12.1, effective flags Wave32 | NoReshapedMatMul
Loaded MEL filters, 62.8 kb RAM
Loaded vocabulary, 51864 strings, 3050.6 kb RAM
Loaded 245 GPU tensors, 140.539 MB VRAM
Computed CPU base frequency: 2.29469 GHz
Loaded model from "models/ggml-base.en.bin" to VRAM
Created source reader from the file "samples\jfk.wav"

[00:00:00.000 --> 00:00:11.000]   And so my fellow Americans, ask not what your country can do for you, ask what you can do for your country.
    CPU Tasks
LoadModel       577.635 milliseconds
RunComplete     422.9 milliseconds
Run     319.505 milliseconds
Callbacks       5.4751 milliseconds, 2 calls, 2.73755 milliseconds average
Spectrogram     52.7935 milliseconds, 3 calls, 17.5978 milliseconds average
Sample  7.6473 milliseconds, 27 calls, 283.233 microseconds average
Encode  188.011 milliseconds
Decode  125.975 milliseconds
DecodeStep      118.306 milliseconds, 27 calls, 4.38169 milliseconds average
    GPU Tasks
LoadModel       249.459 milliseconds
Run     231.117 milliseconds
Encode  99.0044 milliseconds
EncodeLayer     77.7554 milliseconds, 6 calls, 12.9592 milliseconds average
Decode  132.112 milliseconds
DecodeStep      132.103 milliseconds, 27 calls, 4.89271 milliseconds average
DecodeLayer     87.4824 milliseconds, 162 calls, 540.015 microseconds average
    Compute Shaders
mulMatTiled     63.4898 milliseconds, 60 calls, 1.05816 milliseconds average
mulMatByRowTiled        50.9198 milliseconds, 1959 calls, 25.9928 microseconds average
softMaxLong     27.5314 milliseconds, 27 calls, 1.01968 milliseconds average
norm    12.3785 milliseconds, 526 calls, 23.5333 microseconds average
addRepeatGelu   11.9749 milliseconds, 170 calls, 70.4406 microseconds average
fmaRepeat1      7.652 milliseconds, 526 calls, 14.5475 microseconds average
addRepeatEx     7.4319 milliseconds, 498 calls, 14.9235 microseconds average
softMaxFixed    6.913 milliseconds, 168 calls, 41.1488 microseconds average
copyConvert     5.397 milliseconds, 348 calls, 15.5086 microseconds average
convolutionMain 5.3903 milliseconds
convolutionMain2Fixed   5.2572 milliseconds
copyTranspose   4.6246 milliseconds, 336 calls, 13.7637 microseconds average
scaleInPlace    4.5107 milliseconds, 168 calls, 26.8494 microseconds average
addRepeatScale  3.7607 milliseconds, 324 calls, 11.6071 microseconds average
softMax 2.9733 milliseconds, 162 calls, 18.3537 microseconds average
addRepeat       1.8574 milliseconds, 180 calls, 10.3189 microseconds average
diagMaskInf     1.3711 milliseconds, 162 calls, 8.46358 microseconds average
convolutionPrep1        439.3 microseconds, 2 calls, 219.65 microseconds average
convolutionPrep2        229.4 microseconds, 2 calls, 114.7 microseconds average
addRows 191.5 microseconds, 27 calls, 7.09259 microseconds average
add     60.4 microseconds
mulMatByScalar  29.7 microseconds, 6 calls, 4.95 microseconds average
mulMatByRow     27.6 microseconds, 6 calls, 4.6 microseconds average
    Memory Usage
Model   858.5 KB RAM, 140.539 MB VRAM
Context 1.19063 MB RAM, 186.732 MB VRAM
Total   2.02901 MB RAM, 327.271 MB VRAM

c:\whisper.cpp>main.exe -l zh -osrt -m models/ggml-medium.bin chs.wav
Using GPU "NVIDIA GeForce GTX 1080", feature level 12.1, effective flags Wave32 | NoReshapedMatMul
Loaded MEL filters, 62.8 kb RAM
Loaded vocabulary, 51865 strings, 3037.1 kb RAM
Loaded 947 GPU tensors, 1462.12 MB VRAM
Computed CPU base frequency: 2.29469 GHz
Loaded model from "models/ggml-medium.bin" to VRAM
Created source reader from the file "chs.wav"

[00:00:00.000 --> 00:00:01.400]  ?????????????
[00:00:01.400 --> 00:00:03.000]  ????????????
[00:00:03.000 --> 00:00:04.800]  ?????????????????
[00:00:04.800 --> 00:00:07.800]  ??? ?? ??? ?? ?????????
[00:00:07.800 --> 00:00:09.200]  ???????????
[00:00:09.200 --> 00:00:12.000]  ??????????????????????
[00:00:12.000 --> 00:00:13.400]  ?????????
[00:00:13.400 --> 00:00:14.400]  ???????
[00:00:14.400 --> 00:00:17.400]  ?????????????????????????
[00:00:17.400 --> 00:00:20.000]  ?????????????????????
[00:00:20.000 --> 00:00:21.600]  ???????????????
[00:00:21.600 --> 00:00:22.800]  ?????????
[00:00:22.800 --> 00:00:24.400]  ?????????????
[00:00:24.400 --> 00:00:29.600]  ?????????????????? ?????????????????????
[00:00:29.600 --> 00:00:32.400]  ??????? ???????? ???
[00:00:32.400 --> 00:00:34.600]  ??????????????????
[00:00:34.600 --> 00:00:36.200]  ???????????
[00:00:36.200 --> 00:00:37.000]  ???
[00:00:37.000 --> 00:00:38.000]  ?????
[00:00:38.000 --> 00:00:39.400]  ???????????
[00:00:39.400 --> 00:00:40.600]  ????????
[00:00:40.600 --> 00:00:41.800]  ????? ?????
[00:00:41.800 --> 00:00:44.000]  ???????????????????
[00:00:44.000 --> 00:00:46.600]  ?????????????????????????
[00:00:46.600 --> 00:00:49.600]  ???????????????????????
[00:00:49.600 --> 00:00:52.000]  ???????????????????
[00:00:52.000 --> 00:00:54.200]  ???????????????????
[00:00:54.200 --> 00:00:56.000]  ??????? ??????
[00:00:56.000 --> 00:00:58.000]  ???????????????????
[00:00:58.000 --> 00:01:00.000]  ??????????????
[00:01:00.000 --> 00:01:01.000]  ????????
[00:01:01.000 --> 00:01:02.600]  ???????????
[00:01:02.600 --> 00:01:04.800]  ????????????? ????????
[00:01:04.800 --> 00:01:07.000]  ??11 ??????????????????
[00:01:07.000 --> 00:01:10.000]  ?????????????????? ????????
[00:01:10.000 --> 00:01:13.200]  ???? ??????????????????296%
[00:01:13.200 --> 00:01:16.000]  ?????????????????????
[00:01:16.000 --> 00:01:20.000]  ??????11 ?????? ????????????7????????
[00:01:20.000 --> 00:01:21.000]  ?????????
[00:01:21.000 --> 00:01:22.400]  ???????????
[00:01:22.400 --> 00:01:24.200]  ???? ????????
[00:01:24.200 --> 00:01:26.800]  ???????????????????????
[00:01:26.800 --> 00:01:28.400]  ???? ?????????
[00:01:28.400 --> 00:01:29.800]  ??????????
[00:01:29.800 --> 00:01:31.800]  ?????????????? ????
[00:01:31.800 --> 00:01:33.400]  ??????????????
[00:01:33.400 --> 00:01:35.400]  ???????????????
[00:01:35.400 --> 00:01:37.600]  ??? ?????2198
[00:01:37.600 --> 00:01:40.600]  ????????? ??????699
[00:01:40.600 --> 00:01:42.200]  ?????? ???????
[00:01:42.200 --> 00:01:45.000]  400?????? ?????????300?
[00:01:45.000 --> 00:01:48.200]  ??????? ????????200???????????
[00:01:48.200 --> 00:01:51.600]  ????? ????????????Citywalk????
[00:01:51.600 --> 00:01:54.600]  ?????? ???????1000????
[00:01:54.600 --> 00:01:58.200]  ????????????????????????????
[00:01:58.200 --> 00:02:00.400]  ?????????????????
[00:02:00.400 --> 00:02:02.200]  ?????????????
[00:02:02.200 --> 00:02:05.000]  ???????????????????????
[00:02:05.000 --> 00:02:07.400]  ????????? ???????????
[00:02:07.400 --> 00:02:08.600]  ????????
[00:02:08.600 --> 00:02:10.000]  ??????????
[00:02:10.000 --> 00:02:13.400]  ???????????????????????? ????1?1???
[00:02:13.400 --> 00:02:15.800]  ??????????????? ?????
[00:02:15.800 --> 00:02:18.200]  ?????????? ?????????
[00:02:18.200 --> 00:02:20.600]  ???????????? ???????
[00:02:20.600 --> 00:02:22.400]  ?????????? ???
[00:02:22.400 --> 00:02:26.400]  ????????? ????? ???? ??????????
[00:02:26.400 --> 00:02:29.200]  ???????? ???????????????????
[00:02:29.200 --> 00:02:30.800]  ????????????
[00:02:30.800 --> 00:02:32.600]  ???? ???????
[00:02:32.600 --> 00:02:35.400]  ????????? ????????
[00:02:35.400 --> 00:02:38.600]  ????????????? ???????????
[00:02:38.600 --> 00:02:41.000]  ?????? ???????????
[00:02:41.000 --> 00:02:43.600]  ?????????1000? ???????
[00:02:43.600 --> 00:02:46.400]  500???????? 200???????
[00:02:46.400 --> 00:02:48.400]  ?99 ??????????
[00:02:48.400 --> 00:02:50.800]  ???????????? ?????????
[00:02:50.800 --> 00:02:53.800]  ???????GORTEX??????? ??3000??
[00:02:53.800 --> 00:02:56.200]  ???????????????????????
[00:02:56.200 --> 00:03:00.000]  ???????????GORTEX???????????4500
[00:03:00.000 --> 00:03:03.000]  ?????GORTEX ?????????????
[00:03:03.000 --> 00:03:05.800]  ????? ???????????????????
[00:03:05.800 --> 00:03:08.000]  ???????? ????? ????
[00:03:08.000 --> 00:03:09.800]  ?????????????????
[00:03:09.800 --> 00:03:11.800]  ????????????????????
[00:03:11.800 --> 00:03:14.200]  ???????? ????????????
[00:03:14.200 --> 00:03:17.000]  ???????????? ????????
[00:03:17.000 --> 00:03:20.000]  ??????????? ??????????
[00:03:20.000 --> 00:03:21.600]  ????????????
[00:03:21.600 --> 00:03:23.200]  ?????????????
[00:03:23.200 --> 00:03:26.000]  ????????????????? ?????????????
[00:03:26.000 --> 00:03:29.000]  ??????????? ????????? ?????????
[00:03:29.000 --> 00:03:31.800]  ?????????? ??????????????
[00:03:31.800 --> 00:03:35.000]  ??????? ????????????????????
[00:03:35.000 --> 00:03:36.800]  ????????????
[00:03:36.800 --> 00:03:40.000]  ???? ???????????? ???
[00:03:40.000 --> 00:03:42.600]  ?????????? ???????????
[00:03:42.600 --> 00:03:46.000]  ?????????? ????????????
[00:03:46.000 --> 00:03:49.200]  ??????????????? ?????????????
[00:03:49.200 --> 00:03:52.200]  ?????????? ??????????
[00:03:52.200 --> 00:03:55.000]  ???????????????? ?????
[00:03:55.000 --> 00:03:58.000]  ???????????? ?????????????
[00:03:58.000 --> 00:04:01.000]  ?????????????????????? ?????
[00:04:01.000 --> 00:04:04.000]  ??????????????? ??????
[00:04:04.000 --> 00:04:06.600]  ??????? ???????????????
[00:04:06.600 --> 00:04:08.800]  ???????????????
[00:04:08.800 --> 00:04:12.000]  ?????????????????? ?????????
[00:04:12.000 --> 00:04:13.600]  ??????????????
[00:04:13.600 --> 00:04:16.200]  ??????????? ??????????
[00:04:16.200 --> 00:04:18.400]  ???????? ???????
[00:04:18.400 --> 00:04:21.800]  ?? ?????? ??????????????
[00:04:21.800 --> 00:04:25.800]  ??????????????? ??????????????????
[00:04:25.800 --> 00:04:29.200]  ???????? ????????????????????
[00:04:29.200 --> 00:04:30.800]  ?????????????????
[00:04:30.800 --> 00:04:33.400]  ?????????? ?????????
[00:04:33.400 --> 00:04:36.200]  ??????? ????????????????
[00:04:36.200 --> 00:04:39.400]  ???????? ???????????????
[00:04:39.400 --> 00:04:41.200]  ??????????????
[00:04:41.200 --> 00:04:43.600]  ?????????? ?????????
[00:04:43.600 --> 00:04:45.000]  ??????????
[00:04:45.000 --> 00:04:47.600]  ????????????????????
[00:04:47.600 --> 00:04:51.600]  ????????????? ????????? ???????
[00:04:51.600 --> 00:04:53.200]  ???????????
[00:04:53.200 --> 00:04:55.800]  ??? ??????????????????????
[00:04:55.800 --> 00:04:57.400]  ????????????????
[00:04:57.400 --> 00:04:59.800]  ?????????????????????
[00:04:59.800 --> 00:05:03.000]  ?????????????? ???????????
[00:05:03.000 --> 00:05:04.800]  ?????????????????
[00:05:04.800 --> 00:05:07.200]  ???????????? ??????????
[00:05:07.200 --> 00:05:09.400]  ???? ??????????????
[00:05:09.400 --> 00:05:11.600]  ??????????????????
[00:05:11.600 --> 00:05:14.800]  ???????????????? ???????????
[00:05:14.800 --> 00:05:16.400]  ???? ??????
[00:05:16.400 --> 00:05:18.800]  ????? ??????????????
[00:05:18.800 --> 00:05:20.800]  ???????????????
[00:05:20.800 --> 00:05:23.200]  ????????? ????????????
[00:05:23.200 --> 00:05:25.600]  ????????? ??????????????
[00:05:25.600 --> 00:05:29.800]  ?????? ????????????????????881?
[00:05:29.800 --> 00:05:31.800]  ??????? ??2000?
[00:05:31.800 --> 00:05:34.600]  ?????? ??????????????????
[00:05:34.600 --> 00:05:38.400]  ?????????8000????????? 2000???????
[00:05:38.600 --> 00:05:41.200]  ????????? ????????????
[00:05:41.200 --> 00:05:43.600]  ?????? ??? ????????
[00:05:43.600 --> 00:05:46.600]  ??2000??8000????????????????
[00:05:46.600 --> 00:05:49.600]  ??????????? ?2018?2021?
[00:05:49.600 --> 00:05:52.200]  ?????4???????60%??
[00:05:52.200 --> 00:05:56.000]  ??5??? ?????????????20??????60??
[00:05:56.000 --> 00:05:59.200]  ?????????? ?????????????????
[00:05:59.200 --> 00:06:02.200]  ???????????? ?????????????????
[00:06:02.200 --> 00:06:05.200]  ?????????? ???????????????
[00:06:05.200 --> 00:06:09.600]  ??? ????????? ????????????????????
[00:06:09.600 --> 00:06:11.400]  ????????????
[00:06:11.400 --> 00:06:15.200]  ???? ?????????? ????????????????
[00:06:15.200 --> 00:06:17.800]  ???? ????????????????
[00:06:17.800 --> 00:06:20.600]  ?350?????????????????
[00:06:20.600 --> 00:06:23.000]  ??????? ??????????
[00:06:23.000 --> 00:06:25.000]  ?????????????????
[00:06:25.000 --> 00:06:27.400]  ??? ???????????OK
[00:06:27.400 --> 00:06:29.600]  ?????????????????????
[00:06:29.600 --> 00:06:31.800]  ???????????????????
[00:06:31.800 --> 00:06:36.600]  ???????????????? ???????????????????????
[00:06:36.600 --> 00:06:38.800]  ?????????????????
[00:06:38.800 --> 00:06:41.400]  ???????????????????
[00:06:41.400 --> 00:06:44.200]  ??????????????????????????
[00:06:44.200 --> 00:06:46.800]  ????????????????????
[00:06:46.800 --> 00:06:48.800]  ????????????????
[00:06:48.800 --> 00:06:51.200]  ???????????????????
[00:06:51.200 --> 00:06:53.000]  ????????????????
[00:06:53.000 --> 00:06:56.000]  ?????????????????????????
[00:06:56.000 --> 00:07:01.600]  ????????????IC????? ????? ??????
    CPU Tasks
LoadModel       1.43866 seconds
RunComplete     83.7284 seconds
Run     83.6255 seconds
Callbacks       457.784 milliseconds, 187 calls, 2.44804 milliseconds average
Spectrogram     1.21106 seconds, 90 calls, 13.4562 milliseconds average
Sample  1.01043 seconds, 3535 calls, 285.836 microseconds average
Encode  15.2296 seconds, 17 calls, 895.858 milliseconds average
Decode  67.9228 seconds, 17 calls, 3.99546 seconds average
DecodeStep      66.9103 seconds, 3535 calls, 18.928 milliseconds average
    GPU Tasks
LoadModel       1.03839 seconds
Run     83.4773 seconds
Encode  15.3219 seconds, 17 calls, 901.288 milliseconds average
EncodeLayer     13.0778 seconds, 408 calls, 32.0533 milliseconds average
Decode  68.1554 seconds, 17 calls, 4.00914 seconds average
DecodeStep      68.1535 seconds, 3535 calls, 19.2796 milliseconds average
DecodeLayer     61.7764 seconds, 84840 calls, 728.152 microseconds average
    Compute Shaders
mulMatByRowTiled        38.8209 seconds, 1016702 calls, 38.1831 microseconds average
mulMatTiled     15.8527 seconds, 8993 calls, 1.76278 milliseconds average
fmaRepeat1      3.71454 seconds, 258888 calls, 14.348 microseconds average
addRepeatEx     3.43395 seconds, 255336 calls, 13.4487 microseconds average
normFixed       3.29705 seconds, 258888 calls, 12.7354 microseconds average
softMaxLong     2.62421 seconds, 3535 calls, 742.351 microseconds average
copyConvert     2.6175 seconds, 171312 calls, 15.2791 microseconds average
addRepeatScale  2.43674 seconds, 169680 calls, 14.3608 microseconds average
copyTranspose   2.43484 seconds, 170496 calls, 14.2809 microseconds average
softMaxFixed    1.78188 seconds, 85248 calls, 20.9023 microseconds average
addRepeatGelu   1.39165 seconds, 85282 calls, 16.3182 microseconds average
softMax 1.27396 seconds, 84840 calls, 15.0161 microseconds average
scaleInPlace    1.00817 seconds, 85248 calls, 11.8264 microseconds average
addRepeat       954.089 milliseconds, 86064 calls, 11.0858 microseconds average
diagMaskInf     652.093 milliseconds, 84840 calls, 7.68616 microseconds average
convolutionMain2Fixed   388.382 milliseconds, 17 calls, 22.846 milliseconds average
convolutionMain 163.663 milliseconds, 17 calls, 9.62722 milliseconds average
convolutionPrep1        24.0373 milliseconds, 34 calls, 706.979 microseconds average
addRows 21.3709 milliseconds, 3535 calls, 6.04552 microseconds average
convolutionPrep2        7.0976 milliseconds, 34 calls, 208.753 microseconds average
add     1.8821 milliseconds, 17 calls, 110.712 microseconds average
    Memory Usage
Model   877.966 KB RAM, 1.42785 GB VRAM
Context 109.465 MB RAM, 785.219 MB VRAM
Total   110.322 MB RAM, 2.19467 GB VRAM

c:\whisper.cpp>


https://github.com/ggerganov/whisper.cpp/tree/master/models
https://github.com/ggerganov/whisper.cpp
ggerganov/whisper.cpp


https://blog.csdn.net/aiyolo/article/details/129674728?share_token=2c48b804-37f6-43a8-9159-08b28147ad67
Whisper.cpp 编译使用
whisper.cpp 是牛人 ggerganov 对 openai 的 whisper 语音识别模型用 C++ 重新实现的项目,开源在 github 上,具有轻量、性能高,实用性强等特点。这篇文章主要记录在 windows 平台,如何使用该模型在本地端进行语音识别。
whisper.cpp 的开源地址在 ggerganov/whisper.cpp: Port of OpenAI’s Whisper model in C/C++ (github.com),首先将项目下载在本地。
git clone https://github.com/ggerganov/whisper.cpp
whisper.cpp 项目里提供了几个现成的模型。建议下载 small 以上的模型,不然识别效果完全无法使用。


https://huggingface.co/ggerganov/whisper.cpp
ggerganov/whisper.cpp 
OpenAI's Whisper models converted to ggml format
Available models

Model    Disk    Mem    SHA
tiny    75 MB    ~390 MB    bd577a113a864445d4c299885e0cb97d4ba92b5f
tiny.en    75 MB    ~390 MB    c78c86eb1a8faa21b369bcd33207cc90d64ae9df
base    142 MB    ~500 MB    465707469ff3a37a2b9b8d8f89f2f99de7299dac
base.en    142 MB    ~500 MB    137c40403d78fd54d454da0f9bd998f78703390c
small    466 MB    ~1.0 GB    55356645c2b361a969dfd0ef2c5a50d530afd8d5
small.en    466 MB    ~1.0 GB    db8a495a91d927739e50b3fc1cc4c6b8f6c2d022
medium    1.5 GB    ~2.6 GB    fd9727b6e1217c2f614f9b698455c4ffd82463b4
medium.en    1.5 GB    ~2.6 GB    8c30f0e44ce9560643ebd10bbe50cd20eafd3723
large-v1    2.9 GB    ~4.7 GB    b1caaf735c4cc1429223d5a74f0f4d0b9b59a299
large-v2    2.9 GB    ~4.7 GB    0f4c8e34f21cf1a914c59d8b3ce882345ad349d6
large    2.9 GB    ~4.7 GB    ad82bf6a9043ceed055076d0fd39f5f186ff8062
note: large corresponds to the latest Large v3 model

For more information, visit:

https://github.com/ggerganov/whisper.cpp/tree/master/models
https://huggingface.co/ggerganov/whisper.cpp/tree/main

参考资料:
https://www.toutiao.com/article/7225218604160418338/?app=news_article&timestamp=1706803458&use_new_style=1&req_id=2024020200041726E9258609E554857D25&group_id=7225218604160418338&tt_from=mobile_qq&utm_source=mobile_qq&utm_medium=toutiao_android&utm_campaign=client_share&share_token=37e094d5-29b8-4d14-87bb-241cdc28b0ea&source=m_redirect
AI浪潮下的12大开源神器介绍
原创2023-04-23 20:33·IT小熊实验室丶


https://blog.csdn.net/sinat_18131557/article/details/130950719?share_token=25ca6bb5-8450-472c-9228-abc8c6ce74d8
whisper.cpp在Windows VS的编译
sinat_18131557 于 2023-05-30 16:03:53 发布


https://www.toutiao.com/article/7283079784329052726/?app=news_article&timestamp=1706803297&use_new_style=1&req_id=20240202000137411974769524167990E0&group_id=7283079784329052726&tt_from=mobile_qq&utm_source=mobile_qq&utm_medium=toutiao_android&utm_campaign=client_share&share_token=b7961b29-d87a-4b6c-bb8e-c7c213388390&source=m_redirect
【往期回顾】Github开源项目月刊精选-2023年8月
原创2023-09-27 08:30·Github推荐官


https://blog.csdn.net/weixin_45533131/article/details/132817683?share_token=72d8a161-4d49-4795-ad21-2ce5e2e4b197
在Linux(Centos7)上编译whisper.cpp的详细教程


https://blog.csdn.net/u012234115/article/details/134668510?share_token=e3835a0d-ac3b-4c86-9e32-e79ec85cddbe
开源C++智能语音识别库whisper.cpp开发使用入门


https://www.toutiao.com/article/7276732434920653312/?app=news_article&timestamp=1706802934&use_new_style=1&req_id=2024020123553463D3509B1706BC79D479&group_id=7276732434920653312&tt_from=mobile_qq&utm_source=mobile_qq&utm_medium=toutiao_android&utm_campaign=client_share&share_token=7bcb7488-a03d-4291-96fb-d0835ac76cca&source=m_redirect
OpenAI的whisper的c/c++ 版本体验
首先下载代码,注:我的OS环境是ubuntu 18.04。


https://post.smzdm.com/p/a3052kz7/?share_token=d4057cba-adb0-4c91-8a8b-d8a7adcf4087
显卡怎么玩 篇三:音频转字幕神器whisper升级版,whisper-webui使用教程


https://www.toutiao.com/article/7311876528407921162/?app=news_article&timestamp=1706801102&use_new_style=1&req_id=20240201232501647517150775FC7AD89A&group_id=7311876528407921162&tt_from=mobile_qq&utm_source=mobile_qq&utm_medium=toutiao_android&utm_campaign=client_share&share_token=dfa1976e-9422-49d2-a73b-6453becea90c&source=m_redirect
2023 AI 界7个最火的 Text-to-Video 模型


动画
https://www.toutiao.com/article/7312473532829745700/?app=news_article&timestamp=1706801052&use_new_style=1&req_id=2024020123241265D9BE3F954EB979A010&group_id=7312473532829745700&tt_from=mobile_qq&utm_source=mobile_qq&utm_medium=toutiao_android&utm_campaign=client_share&share_token=ca5d0d2a-2d9b-4959-b5c0-3dd869555240&source=m_redirect
推荐5款本周 超火 的开源AI项目
原创2023-12-15 07:32·程序员梓羽同学


https://blog.csdn.net/chenlu5201314/article/details/131156770?share_token=b8796ff0-44f8-471a-af6d-c1bc7ca57002
【开源工具】使用Whisper提取视频、语音的字幕
1、下载安装包Assets\WhisperDesktop.zip


https://www.toutiao.com/article/7222852915286016544/?app=news_article&timestamp=1706460752&use_new_style=1&req_id=2024012900523164164830D4E1ECF3CCE2&group_id=7222852915286016544&tt_from=mobile_qq&utm_source=mobile_qq&utm_medium=toutiao_android&utm_campaign=client_share&share_token=9bc8621f-b3b1-4f49-ae20-5214c1254515&source=m_redirect
从零开始,手把手教本地部署Stable Diffusion AI绘画 V3版 (Win最新)
原创2023-04-17 11:23·觉悟之坡


https://blog.csdn.net/S_eashell/article/details/135258411?share_token=f998e896-6dff-4fd4-8df2-c6aae132e95c
98秒转录2.5小时音频,最强音频转文字软件insanely-fast-whisper下载部署
老艾的AI世界 已于 2024-01-05 20:20:51 修改

相关文章:

20240202在WIN10下使用whisper.cpp

20240202在WIN10下使用whisper.cpp 2024/2/2 14:15 【结论&#xff1a;在Windows10下&#xff0c;确认large模式识别7分钟中文视频&#xff0c;需要83.7284 seconds&#xff0c;需要大概1.5分钟&#xff01;效率太差&#xff01;】 83.7284/4200.1993533333333333333333333333…...

【Linux】基本指令(上)

&#x1f984;个人主页:修修修也 &#x1f38f;所属专栏:Linux ⚙️操作环境:Xshell (操作系统:CentOS 7.9 64位) 目录 Xshell快捷键 Linux基本指令 ls指令 pwd指令 cd指令 touch指令 mkdir指令 rmdir指令/rm指令 结语 Xshell快捷键 AltEnter 全屏/取消全屏 Tab 进…...

【DB2】—— 一次关于db2 sqlcode -420 22018的记录

情况描述 在DB2 10.5数据库中执行以下SQL语句&#xff1a; SELECT * FROM aa WHERE aa.ivc_typ IN (213,123,12334,345)其中aa.ivc_typ列的类型为VARCHAR(10) 关于执行会发生以下情况 类型转换&#xff1a;SQL引擎会尝试把IN列表中的整数常量转换为VARCHAR(10)类型&#xf…...

账簿和明细账

目录 一. 账簿的意义和种类二. 明细账 \quad 一. 账簿的意义和种类 \quad 账簿是由一定格式、互有联系的账页组成&#xff0c;以审核无误的会计凭证为依据,用来序时地、分类地记录和反映各项经济业务的会计簿籍&#xff08;或称账本&#xff09;。设置和登记账簿是会计工作的重…...

C# Onnx GroundingDINO 开放世界目标检测

目录 介绍 效果 模型信息 项目 代码 下载 介绍 地址&#xff1a;https://github.com/IDEA-Research/GroundingDINO Official implementation of the paper "Grounding DINO: Marrying DINO with Grounded Pre-Training for Open-Set Object Detection" 效果 …...

PyCharm / DataSpell 导入WSL2 解析器,实现GPU加速

PyCharm / DataSpell 导入WSL2 解析器的实现 Windows的解析器不好么&#xff1f;设置WSL2和实现GPU加速为PyCharm / DataSpell 设置WSL解析器设置Interpreter Windows的解析器不好么&#xff1f; Windows上的解析器的确很方便&#xff0c;也省去了我们很多的麻烦。但是WSL2的解…...

Android矩阵Matrix裁切setRectToRect拉伸Bitmap替代Bitmap.createScaledBitmap缩放,Kotlin

Android矩阵Matrix裁切setRectToRect拉伸Bitmap替代Bitmap.createScaledBitmap缩放&#xff0c;Kotlin class MyImageView : AppCompatImageView {private var mSrcBmp: Bitmap? nullprivate var testIV: ImageView? nullconstructor(ctx: Context, attrs: AttributeSet) :…...

TensorFlow2实战-系列教程11:RNN文本分类3

&#x1f9e1;&#x1f49b;&#x1f49a;TensorFlow2实战-系列教程 总目录 有任何问题欢迎在下面留言 本篇文章的代码运行界面均在Jupyter Notebook中进行 本篇文章配套的代码资源已经上传 6、构建训练数据 所有的输入样本必须都是相同shape&#xff08;文本长度&#xff0c;…...

故障诊断 | 一文解决,RF随机森林的故障诊断(Matlab)

效果一览 文章概述 故障诊断 | 一文解决,RF随机森林的故障诊断(Matlab) 模型描述 随机森林(Random Forest)是一种集成学习(Ensemble Learning)方法,常用于解决分类和回归问题。它由多个决策树组成,每个决策树都独立地对数据进行训练,并且最终的预测结果是由所有决策…...

DAO设计模式

概念&#xff1a;DAO(Data Access Object) 数据库访问对象&#xff0c;**面向数据库SQL操作**的封装。 &#xff08;一&#xff09;场景 问题分析 在实际开发中&#xff0c;针对一张表的复杂业务功能通常需要和表交互多次&#xff08;比如转账&#xff09;。如果每次针对表的…...

【Midjourney】新手指南:参数设置

1.--aspect 或 --ar 用于设置图片长宽比&#xff0c;例如 --ar 16:9就是设置图片宽为16&#xff0c;高为9 2.--chaos 用于设置躁点&#xff0c;噪点值越高随机性越大&#xff0c;取值为0到100&#xff0c;例如 --chaos 50 3.--turbo 覆盖seetings的设置并启用极速模式生成…...

阿里云a10GPU,centos7,cuda11.2环境配置

Anaconda3-2022.05-Linux-x86_64.sh gcc升级 centos7升级gcc至8.2_centos7 yum gcc8.2.0-CSDN博客 paddlepaddle python -m pip install paddlepaddle-gpu2.5.1.post112 -f https://www.paddlepaddle.org.cn/whl/linux/mkl/avx/stable.html 报错 ImportError: libssl.so…...

RTSP/Onvif协议视频平台EasyNVR激活码授权异常该如何解决

TSINGSEE青犀视频安防监控平台EasyNVR可支持设备通过RTSP/Onvif协议接入&#xff0c;并能对接入的视频流进行处理与多端分发&#xff0c;包括RTSP、RTMP、HTTP-FLV、WS-FLV、HLS、WebRTC等多种格式。在智慧安防等视频监控场景中&#xff0c;EasyNVR可提供视频实时监控直播、云端…...

React16源码: React中event事件对象的创建过程源码实现

event 对象 1 &#xff09; 概述 在生产事件对象的过程当中&#xff0c;要去调用每一个 possiblePlugin.extractEvents 方法现在单独看下这里面的细节过程&#xff0c;即如何去生产这个事件对象的过程 2 &#xff09;源码 定位到 packages/events/EventPluginHub.js#L172 f…...

深度学习(12)--Mnist分类任务

一.Mnist分类任务流程详解 1.1.引入数据集 Mnist数据集是官方的数据集&#xff0c;比较特殊&#xff0c;可以直接通过%matplotlib inline自动下载&#xff0c;博主此处已经完成下载&#xff0c;从本地文件中引入数据集。 设置数据路径 from pathlib import Path# 设置数据路…...

AI工具【OCR 01】Java可使用的OCR工具Tess4J使用举例(身份证信息识别核心代码及信息提取方法分享)

Java可使用的OCR工具Tess4J使用举例 1.简介1.1 简单介绍1.2 官方说明 2.使用举例2.1 依赖及语言数据包2.2 核心代码2.3 识别身份证信息2.3.1 核心代码2.3.2 截取指定字符2.3.3 去掉字符串里的非中文字符2.3.4 提取出生日期&#xff08;待优化&#xff09;2.3.5 实测 3.总结 1.简…...

【MySQL复制】半同步复制

介绍 除了内置的异步复制之外&#xff0c;MySQL 5.7 还支持通过插件实现的半同步复制接口。本节讨论半同步复制的概念及其工作原理。接下来的部分将涵盖与半同步复制相关的管理界面&#xff0c;以及如何安装、配置和监控它。 异步复制 MySQL 复制默认是异步的。源服务器将事…...

PHP面试知识点--echo、print、print_r、var_dump区别

echo、print、print_r、var_dump 区别 echo 输出单个或多个字符&#xff0c;多个使用逗号分隔无返回值 echo "String 1", "String 2";print 只可以输出单个字符返回1&#xff0c;因此可用于表达式 print "Hello"; if ($expr && pri…...

centos 7 部署若依前后端分离项目

目录 一、新建数据库 二、修改需求配置 1.修改数据库连接 2.修改Redis连接信息 3.文件路径 4.日志存储路径调整 三、编译后端项目 四、编译前端项目 1.上传项目 2.安装依赖 3.构建生产环境 五、项目部署 1.创建目录 2.后端文件上传 3. 前端文件上传 六、服务启…...

RFID手持终端_智能pda手持终端设备定制方案

手持终端是一款多功能、适用范围广泛的安卓产品&#xff0c;具有高性能、大容量存储、高端扫描头和全网通数据连接能力。它能够快速平稳地运行&#xff0c;并提供稳定的连接表现和快速的响应时&#xff0c;适用于医院、物流运输、零售配送、资产盘点等苛刻的环境。通过快速采集…...

Android Wi-Fi 连接失败日志分析

1. Android wifi 关键日志总结 (1) Wi-Fi 断开 (CTRL-EVENT-DISCONNECTED reason3) 日志相关部分&#xff1a; 06-05 10:48:40.987 943 943 I wpa_supplicant: wlan0: CTRL-EVENT-DISCONNECTED bssid44:9b:c1:57:a8:90 reason3 locally_generated1解析&#xff1a; CTR…...

Java 语言特性(面试系列1)

一、面向对象编程 1. 封装&#xff08;Encapsulation&#xff09; 定义&#xff1a;将数据&#xff08;属性&#xff09;和操作数据的方法绑定在一起&#xff0c;通过访问控制符&#xff08;private、protected、public&#xff09;隐藏内部实现细节。示例&#xff1a; public …...

postgresql|数据库|只读用户的创建和删除(备忘)

CREATE USER read_only WITH PASSWORD 密码 -- 连接到xxx数据库 \c xxx -- 授予对xxx数据库的只读权限 GRANT CONNECT ON DATABASE xxx TO read_only; GRANT USAGE ON SCHEMA public TO read_only; GRANT SELECT ON ALL TABLES IN SCHEMA public TO read_only; GRANT EXECUTE O…...

Frozen-Flask :将 Flask 应用“冻结”为静态文件

Frozen-Flask 是一个用于将 Flask 应用“冻结”为静态文件的 Python 扩展。它的核心用途是&#xff1a;将一个 Flask Web 应用生成成纯静态 HTML 文件&#xff0c;从而可以部署到静态网站托管服务上&#xff0c;如 GitHub Pages、Netlify 或任何支持静态文件的网站服务器。 &am…...

Springcloud:Eureka 高可用集群搭建实战(服务注册与发现的底层原理与避坑指南)

引言&#xff1a;为什么 Eureka 依然是存量系统的核心&#xff1f; 尽管 Nacos 等新注册中心崛起&#xff0c;但金融、电力等保守行业仍有大量系统运行在 Eureka 上。理解其高可用设计与自我保护机制&#xff0c;是保障分布式系统稳定的必修课。本文将手把手带你搭建生产级 Eur…...

GitHub 趋势日报 (2025年06月08日)

&#x1f4ca; 由 TrendForge 系统生成 | &#x1f310; https://trendforge.devlive.org/ &#x1f310; 本日报中的项目描述已自动翻译为中文 &#x1f4c8; 今日获星趋势图 今日获星趋势图 884 cognee 566 dify 414 HumanSystemOptimization 414 omni-tools 321 note-gen …...

LLM基础1_语言模型如何处理文本

基于GitHub项目&#xff1a;https://github.com/datawhalechina/llms-from-scratch-cn 工具介绍 tiktoken&#xff1a;OpenAI开发的专业"分词器" torch&#xff1a;Facebook开发的强力计算引擎&#xff0c;相当于超级计算器 理解词嵌入&#xff1a;给词语画"…...

[免费]微信小程序问卷调查系统(SpringBoot后端+Vue管理端)【论文+源码+SQL脚本】

大家好&#xff0c;我是java1234_小锋老师&#xff0c;看到一个不错的微信小程序问卷调查系统(SpringBoot后端Vue管理端)【论文源码SQL脚本】&#xff0c;分享下哈。 项目视频演示 【免费】微信小程序问卷调查系统(SpringBoot后端Vue管理端) Java毕业设计_哔哩哔哩_bilibili 项…...

华为OD机考-机房布局

import java.util.*;public class DemoTest5 {public static void main(String[] args) {Scanner in new Scanner(System.in);// 注意 hasNext 和 hasNextLine 的区别while (in.hasNextLine()) { // 注意 while 处理多个 caseSystem.out.println(solve(in.nextLine()));}}priv…...

如何更改默认 Crontab 编辑器 ?

在 Linux 领域中&#xff0c;crontab 是您可能经常遇到的一个术语。这个实用程序在类 unix 操作系统上可用&#xff0c;用于调度在预定义时间和间隔自动执行的任务。这对管理员和高级用户非常有益&#xff0c;允许他们自动执行各种系统任务。 编辑 Crontab 文件通常使用文本编…...