多款数据恢复软件的恢复效果对比
突然发现本机有一些数据恢复软件,正好对比一下这些软件的数据恢复能力,目标盘是NTFS格式的盘,体积大概120G。下面对比一下,看看哪个软件恢复的多吧~~想看结论的童鞋可以直接到文末。 其实我主要是看中能否整个目录恢复,有些恢复软件只是按照类 […]
CRITICAL plugin U2 Unable to download the RSS for task U2
U2进行RSS订阅的时候提示:
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2021-06-07 22:22:03 CRITICAL plugin U2 Unable to download the RSS for task U2 (https://u2xxxxa8&linktype=dl): HTTPSConnectionPool(host='u2.xxx', port=443): Max retries exceeded with url: /torrentrss.php?rows=10&isize=1&trackerssl=1&passkey=&linktype=dl (Caused by ConnectTimeoutError(<urllib3.connection.HTTPSConnection object at 0x7f1c395c1240>, 'Connection to u2.xxx.org timed out. (connect timeout=60)')) |
看提示是无法下载U2的RSS连接,这时,只需要修改host即可。 sudo vi /etc/hosts 然后填入(请自行替换xxxx为U2域名 […]
馒头如何关闭二级验证?手机丢了馒头如何关闭二级验证?
今天有朋友说手机丢了,里面资料大部分都在云端,只不过一些网站的二级验证丢了,比如馒头,现在希望能关闭馒头的二级验证。 其实不同站点关闭二级验证的方法不同,比如馒头,是可以通过邮箱关闭的,如: 如果有此需求的朋友,赶紧试试吧。PT性质,为防止 […]
自动移除指定条件种子的脚本autoremove_torrents的安装和使用
安装: pip3 install autoremove-torrents 使用: 新建配置文件: touch /home/sipl/4T/mcj/auto_remove_torrent_config.yml 然后填入: [crayon-66 […]
Linux下查看磁盘IO的命令详解
太长不看版: 一共两个命令,iostat和iotop,第一个更详细,第二个更直观。 iostat 简介 iostat主要用于监控系统设备的IO负载情况,iostat首次运行时显示自系统启动开始的各项统计信息,之后运行iostat将显示自上次 […]
推荐一个可以在macOS下代替CHKDSK的命令
经常有小伙伴问macOS下有没有能代替Windows中的CHKDSK的命令。很多时候,如果发现系统无法删除文件了,或者提示文件非空无法删除的时候,只需要运行CHKDSK /f 即可修复。同样,macOS下也有这样的命令,那就是fsck命令。 […]
Linux下查看文件夹大小的命令
命令一共有两个: du 该命令不用安装,为系统自带,常用的命令为: du –max-depth=1 -h gdu 重点说一下这个,很直观。首先是安装: Using curl:
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curl -L https://github.com/dundee/gdu/releases/latest/download/gdu_linux_amd64.tgz | tar xz chmod +x gdu_linux_amd64 sudo mv gdu_linux_amd64 /usr/bin/gdu |
curl : Depends: libcurl3-gnutls (= 7.47.0-1ubuntu2) but 7.47.0-1ubuntu2.19 is to be installed
安装curl的时候报错:
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sipl@sipl:~$ sudo apt install curl Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: curl : Depends: libcurl3-gnutls (= 7.47.0-1ubuntu2) but 7.47.0-1ubuntu2.19 is to be installed |
解决: sudo apt install libcurl3-gnutls=7.47.0-1ubuntu2 本文最后更新于2021年6月3日,已超过 […]
ValueError: numpy.ndarray size changed, may indicate binary incompatibility
Pytorch报错:
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Traceback (most recent call last): File "tools/train.py", line 7, in <module> from mmdet.datasets import get_dataset File "/media/lws/Store/ApplicationProduct/python/redet/mmdet/datasets/__init__.py", line 1, in <module> from .DOTA import DOTADataset, DOTADataset_v3 File "/media/lws/Store/ApplicationProduct/python/redet/mmdet/datasets/DOTA.py", line 1, in <module> from .coco import CocoDataset File "/media/lws/Store/ApplicationProduct/python/redet/mmdet/datasets/coco.py", line 2, in <module> from pycocotools.coco import COCO File "/home/lws/anaconda3/envs/z/lib/python3.8/site-packages/pycocotools/coco.py", line 55, in <module> from . import mask as maskUtils File "/home/lws/anaconda3/envs/z/lib/python3.8/site-packages/pycocotools/mask.py", line 3, in <module> import pycocotools._mask as _mask File "pycocotools/_mask.pyx", line 1, in init pycocotools._mask ValueError: numpy.ndarray size changed, may indicate binary incompatibility. Expected 88 from C header, got 80 from PyObject |
解决方法: 升级numpy: pip uninstall numpy pip install numpy==1.20.1 本文最后更新于2021年5月2 […]
RuntimeError: [enforce fail at CPUAllocator.cpp:64] . DefaultCPUAllocator: can’t allocate memory
今天来说个错误,看下面:
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(detect_mcj) 840 3 2160 3840 Traceback (most recent call last): File "CNN.py", line 186, in <module> current_data = dataset[i] File "CNN.py", line 57, in __getitem__ transformed_video = torch.zeros([video_length, video_channel, video_height, video_width]) RuntimeError: [enforce fail at CPUAllocator.cpp:64] . DefaultCPUAllocator: can't allocate memory: you tried to allocate 83607552000 bytes. Error code 12 (Cannot allocate memory) |
这句代码是新建一个视频帧大小的数据块,目前电脑内存是32G,之前处理1080P或者720P视频的时候一直没问题,最近处理的视频比较大,报了: Run […]