ChatGPT解决这个技术问题 Extra ChatGPT

Sublime Text 2 multiple line edit

I want to edit multiple lines and every "word" within that line. For example:

45 28 42 65
24 87 47 95
01 25 87 98

I want to select every whole number in all lines and put a "0x" before it so it would look like:

0x45 0x28 0x42 0x65
0x24 0x87 0x47 0x95
0x01 0x25 0x87 0x98

I know the Ctrl+shift+L to get cursors on each line, but how can I get the cursors in front of every number to mass edit all at once?

It is probably late to answer this question, but here is a link where you might find an answer for question. sublimetext.com/docs/3/…

P
Phrancis

Highlight the lines and use:

Windows: Ctrl+Shift+L

Mac: Cmd ⌘+Shift+L

You can then move the cursor to your heart's content and edit all lines at once.

It's also called "Split into Lines" in the "Selection" menu.


Yes, but how can I edit every number on the lines at once too? So like if i were to do only the first line I could edit every number on the first line at once? If that makes any sense
you can't - you can only have the cursor in one place on any given line. But you can move it to the start of the line, add 0x, use alt > to move along one word and add 0x again.
That's not true - you can have as many cursors as you want on a line. All you need to do is Ctrl-click (in Windows) to place them.
@MattDMo YES!! That's exactly what I was looking for. Do you by chance know the keyboard shortcut to selecting all them like that? I'll look around and see if I can find it.
when i used Ctrl + Shift + L, it selects all the lines, but the cursor on each line is either at the beginning or end of the line. if i then press the left arrow, in an attempt to get all cursors back to the beginning of each line, it moves the cursors backwards relative to where they are, so they are still not uniformly at the same position in the line. how do i get all the cursors at the start of the line? (for context, i am just trying to add [space]*[space] at the beginning of each line).
e
elomage

Use multiple cursors and column selection.

In your case you just need to place the cursors at the beginning of each column containing the "words".

Linux and Windows

Click & drag to select column(s): Shift + RightMouseBtn

Add other column(s) to selection by click & drag: Ctrl + Shift + RightMouseBtn

Subtract column(s) from the selection: Alt + Shift + RightMouseBtn

Add individual cursors: Ctrl + LeftMouseBtn

Remove individual cursors: Alt + LeftMouseBtn

Mac

Click & drag to select column(s): Option⌥ + LeftMouseBtn

Add other column(s) to selection by click & drag: Option⌥ + LeftMouseBtn

Subtract column(s) from the selection: Cmd⌘ + Option⌥ + shift + LeftMouseBtn

Add individual cursors: Cmd⌘ + LeftMouseBtn

Remove individual cursors: Cmd⌘ + Option⌥ + shift + LeftMouseBtn

Then edit as needed. In your case, type 0, x.

You could also navigate as needed to the end or beginning of the words, select the words and surround with quotes or parenthesis, and so on.

References:

Column selection


J
Jose Alban

Worked for me on OS X + Sublime build 3083:

OPTION (ALT) + select lines

F
FreeNickname

I'm not sure it's possible "out of the box". And, unfortunately, I don't know an appropriate plugin either. To solve the problem you suggested you could use regular expressions.

Cmd + F (Find) Regexp: [^ ]+ (or \d+, or whatever you prefer) Option + F (Find All) Edit it

Hotkeys may vary depending on you OS and personal preferences (mine are for OS X).


No plugin required. Use Alt+Enter at the end for Linux.
S
StuckWithSpring

I was facing the same problem on Linux, what I did was to select all the content (ctrl-A) and then press ctrl+shift+L, It gives you a cursor on each line and then you can add similar content to each column.

Also you can perform other operations like cut, copy and paste column wise.

PS :- If you want to select a rectangular set of data from text, you can also press shift and hold Right Mouse button and then select data in a rectangular fashion. Then press CTRL+SHIFT+L to get the cursor on each line.


t
tomcat

Windows: I prefer Alt+F3 to search a string and change all instances of search string at once.

http://www.sublimetext.com/docs/selection


Alt+F3 works also on Linux, and with Sublime Text 3. This is the quicked and easier way to edit the same string in a file.
S
Semih Sezer

On Windows, I prefer Ctrl + Alt + Down.

It selects the lines one by one and automatically starts the multi-line editor mode. It is a bit faster this way. If you have a lot of lines to edit then selecting the text and Ctrl + Shift + L is a better choice.


c
chris_cx

ctrl + shift + right-click it works better that way


D
Damian

If you are looking to select the same word / value in multiple lines to then edit it, you can simply press "COMMAND + D" on the first entry and then keep pressing "D" to select the lines below


also consider devs using other OS like Windows/Linux etc
L
Lanno

It's fine to manually select each number for a small set of numbers like in your example, but for larger collections you can do a regex search which will do the work for you.

Ctrl + F will open the search bar.

Regex searches are enabled by clicking the ".*" button on the far left.

Type in "\d+" to search for all occurrences of 1 or more digits. Clicking the "Find All" button will select each of these numbers separately.

Then you can use Ctrl + Shift + L to convert the selection into multiple cursors. From here you can do as you like.