How to get to first character of Mac/Unix Command Prompt? [closed] - macos

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Closed 6 years ago.
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Driving me crazy! Say I'm typing on the terminal and I want to quickly get to the first character on the line, right now i use left arrow one press at a time and thinking there needs to be like a PAGE_HOME button to do that in the terminal, please help!? - Duncan Krebs

You can use CTRL+a to jump to the beginning of the line, and CTRL+e to jump to the end.

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Windows cmd line rename removes zeros from filenames? [closed]

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Closed 2 years ago.
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I have a bunch of files that I need to rename :
XX_20_0001.pdf
XX_20_0001.xml
XX_20_0023.pdf
XX_20_0023.jpg, etc.
I made a bat file with this code in it:
rename "XX_20_*" "XX_083_*"
But for some reason it only leaves three digits at the end of the file name:
XX_083_001.pdf
Why? and how can I change this?
Thank you!
Maria
For DOS ren SourceMask TargetMask, the TargetMask is processed against the SourceMask (source name) strictly from left to right with no back-tracking. As 083 is one character longer than 20, so DOS will "eat" one character.

I can't type "<" with my Hungarian layout on Windows 10 [closed]

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Closed 2 years ago.
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I use the Hungarian layout (QWERTZ) on Windows 10, and on that layout, if I press Alt Gr + M it should type a < sign. Every single key combination works, other than this. Can somebody help me out?
I have the Hungarian HU (QWERTZ) layout, and it's set by default to that.
I have no other layouts installed.
My layout is set to it (for sure).
So, I figured it out. I had Shadowplay on, and alt+m was mute, and that disallowed me from writing that symbol.

conky: how to refresh the display values? [closed]

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Closed 7 years ago.
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why conky duplicates the display after every minute as the picture
This looks like a common issue with Conky and graphics. You can try enabling double buffering:
# Use double buffering (reduces flicker, may not work for everyone)
double_buffer yes
or fiddling around with the own_window, own_window_type, and own_window_transparent settings.
I solved the problem by own_window_type normal
in the file ~/.conky

Insert a key within a line [closed]

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Closed 8 years ago.
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When I want to edit, insert a key in between characters of any line, the cursor deletes the characters to the right, instead of just sliding it over.
http://screencast.com/t/bOvK6wysxR
How to fix that?
Thanks for any input..:)
Press Insert on your keyboard, usually near the top right. This should, allow you to insert characters rather than over write them.

remove pencil on uneven background [closed]

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Closed 8 years ago.
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I have this picture: http://fc07.deviantart.net/fs16/i/2007/124/a/f/Hand_and_Nib_Pen_Stock_2_by_austringer.jpg and would like to remove the pencil lines on the top of the paper with Gimp 2.8.4. how do I best go about this? I only have the jpg i.e. everything is on the same layer...
use "clone" tool to overwrite pencil lines with their neighbor white space, this tutorial will help you.

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