问题是关于自定义图标出现的方式
文件关联
[Desktop Entry]
Version=1.0
Type=Application
Name=Mathematica 9
Comment=Technical Computing System
Exec=/usr/local/Wolfram/Mathematica/9.0/Executables/Mathematica %F
Icon=wolfram-mathematica
MimeType=application/mathematica;application/vnd.wolfram.cdf
Categories=Education
Run Code Online (Sandbox Code Playgroud)现在,我可以制作一个自定义桌面文件,我可以在其中将 png 文件位置放置在图标处……但是上面的桌面文件怎么指的是一个图标以及该图标在哪里(wolfram-mathematica)?
其次,如何在系统范围内更改特殊文件类型的图标,将 docx 表示为其他内容
第三个和最后一个 gnome 如何加载托盘图标以及这些图标存储在哪里,例如我想将自动键托盘图标自定义为其他东西,我该怎么做?也看过 /usr/share/pixmaps 但无济于事
我有一个文件夹,其中包含需要重命名的以下 mp4 文件
for filename in /media/usama/CRUNCH/RO_Plant/RO_Videos/*; do
File1=$filename
echo $File1
done
/media/usama/CRUNCH/RO_Plant/RO_Videos/Desal RO 16' Desalination Plants-JdN_Yx_5HzI.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/How Desalination Works-_H8EDLFNDtI.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/how membrane filter works with water-M3mpJysa6zQ.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/Hydranautics - Spiral Wound Reverse Osmosis Elements-YlMGZWmh_Mw.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/Industrial Reverse Osmosis Startup Part 1 of 3-6xD9FhbAIvY.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/Industrial Reverse Osmosis Startup Part 2 of 3-Dt23yzCXaVA.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/Industrial Reverse Osmosis Startup Part 3 of 3-VXyK20P6HD4.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/MED Desalination Process-5nDcxhkq8Js.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/Reverse Osmosis Membrane Replacement Procedure-zNXYkH3uj-I.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/Reverse Osmosis or RO System-BeXHKpuHVZg.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/Reverse Osmosis Pressure Vessel-BeXHKpuHVZg.mp4
/media/usama/CRUNCH/RO_Plant/RO_Videos/RO Process Equipments by R S …
Run Code Online (Sandbox Code Playgroud) 我想搜索其中包含名称 libre 的文件,然后删除它们。我在这里完成了一半并且找不到删除文件的可靠方法,尤其是当文件名中有空格时。
find -iname *libre*
Run Code Online (Sandbox Code Playgroud)
这将搜索文件,但假设一个文件是“Libre Office Word”,现在它有空格,你能指导如何删除这些文件吗?