Running Eclipse 3.7.1.M20110909-1335 with the ADT plugin
Have upgraded from ADT version 12.0.0.v201106281929-138431 to version 15.0.0.v201110251216-213216
It looks like that the formatting of XML concerning the indentation size is broken in version 15.
Window|Preferences|XML|XML Files|Editor is configured with:
Indent using spaces
Indentation size: 2
Activation of Source|Format (Ctrl+Shift+F) gives 4 spaces indentation instead of expected 2 spaces
Worked as expected in previous version 12.
Not sure if maybe this is your issue, but under Preferences > Android > Editors I have a checkbox (unchecked by default) that says Use Eclipse setting for indentation width and space or tab character indentation (Android default is 4 space characters).
Related
I am using 2018.1.5 community edition of intellij editor to edit a plain text file.
I am not using a project. I start it, on Linux as follows:
idea.sh my_file.mpl
where my_file.mpl is plain text file.
And this works well, except for one big problem.
I need to have an empty space at end of some lines. i.e. after the line character on some line in the file, I insert some white. I see the space is there, by doing View->Active editor->Show White spaces. I can see the small tiny dotts, showing there are white space character at end of line.
But as soon as I save the file, these white spaces are removed from end of line.
This causes a problem for me (for other reason, when this file is read by another app).
Is there an option to tell it intellij NOT to remove white spaces after the last character on the line?
Go to File->Settings->Editor->General and under Other, set the drop down next to Strip trailing spaces on Save to whatever you wish. For future reference, you can press Ctrl-Shift-A and type a search term to find any menu command or setting very quickly. In this case, "trailing spaces" or "strip trailing spaces" works really well.
Newer PyCharm (2020 and beyond) have slightly different answer than Code-Apprentice's.
Go to File->Settings->Editor->General, and then scroll down to Save Files section. The drop down Strip trailing spaces on Save for: is there. You can select None if you don't want any stripping in no circumstances.
Here is an image showing the setting:
If changing the settings in "Editor > General > Save Files" doesn't work, the below might be useful...
There is a discussion here about a possible bug (or at least confusing scenario) where you have set "Strip trailing spaces on Save for"=None and you still get stripping of trailing spaces, as I did. The comment by Oksana Chumak worked for me - namely, I unticked "Enable EditorConfig Support" in Settings > Editor > Code Style. This seems to allow a config file ".editorconfig" to be used which overrides some settings - also see Andriy Bazanov's answer, quoted below...
NOTE: If you have .editorconfig file in your project, such option can
also be controlled via that file. This file can provide more granular
control over what files are affected by those settings.
Settings from .editorconfig file will OVERWRITE IDE settings (the
whole nature of such files), so if you have such files in your project
and such instruction there, you will have to either disable the
EditorConfig for this project or disable plugin completely (if you do
not care about it at all).
I had my .editorconfig and I have used trim_trailing_whitespace=true. So that was the issue. This is what I did to fix the issue.
[*.md]
trim_trailing_whitespace=false
So here's what worked for me. I wanted intellij to keep trimming whitespaces but to keep the whitespace on blank lines.
First like #Michael-Veksler suggested, I changed intellij's default removal on save.
But it kept trimming the trailing whitespace, that was because in my .editorconfig file I had a trim_trailing_whitespace config turned on. So now I've set trim_trailing_whitespace = false.
Lastly, because I still wanted the editor to trim the trailing whitespaces, just not on blank lines I've added to my .eslintrc.js file the following setting:
module.exports = {
...
rules: {
...
'no-trailing-spaces': [2, { "skipBlankLines": true }]
}
}
And now lint-fix on save just takes care of it
I tried many IDE: Sublime Text, PhpStorm, Notepad++
When I paste the ɑ̃ character I got a^ (2 chars)
Same happens with other chars such as ɛ̃ ɑ̃ ɔ̃ œ̃
I tried to change UTF-8, UTF18, ISO etc... All IDE did change the ɑ̃ into 2 chars !
Any idea ?
In my case it works fine:
(Indeed, it's treated as two characters, like you can delete only the first/second "part" by backspace, but it's displaying correctly)
I think it's the problem of font. You may try my fallback font Inziu Iosevka which may probably support those characters better.
Other characters test:
Fine.
My complete font setting (IntelliJ IDEA Ultimate):
Hope it help.
I am using emmet with Coda 2, version 2.6.6. When I use it to create multiple lines, Coda is showing some sort of end of line character.
For instance, if I use section.container>div*4>{$}, I get the following:
At the end of the first three divs is a some sort of EOL character, and I don't know how to get rid of it. I looked through the editor preferences and did not see anything that would allow me to hide that character. I've tried it on two different macs and have the exact same results.
Is there a way to get rid of it.
I've noticed this recently in 2.5.16. it may be related to having mixed line endings.
If you go to Text > Line Endings > Convert to (whatever type of line endings you use), it should clear the symbol.
You can have 80-characters / right margin line in Netbeans, Text Mate and probably many, many more other IDEs. Is it possible to have it in Sublime Text 3 as well? Any option, plugin etc.?
Yes, it is possible in Sublime Text 2, ST3, and ST4 (which you should really upgrade to if you haven't already). Select View → Ruler → 80 (there are several other options there as well). If you like to actually wrap your text at 80 columns, select View → Word Wrap Column → 80. Make sure that View → Word Wrap is selected.
To make your selections permanent (the default for all opened files or views), open Preferences → Settings and use any of the following rules in the right-side pane:
{
// set vertical rulers in specified columns.
// Use "rulers": [80] for just one ruler
// default value is []
"rulers": [80, 100, 120],
// turn on word wrap for source and text
// default value is "auto", which means off for source and on for text
"word_wrap": true,
// set word wrapping at this column
// default value is 0, meaning wrapping occurs at window width
"wrap_width": 80
}
These settings can also be used in a .sublime-project file to set defaults on a per-project basis, or in a syntax-specific .sublime-settings file if you only want them to apply to files written in a certain language (Python.sublime-settings vs. JavaScript.sublime-settings, for example). Access these settings files by opening a file with the desired syntax, then selecting Preferences → Settings—Syntax Specific.
As always, if you have multiple entries in your settings file, separate them with commas , except for after the last one. The entire content should be enclosed in curly braces { }. Basically, make sure it's valid JSON.
If you'd like a key combo to automatically set the ruler at 80 for a particular view/file, or you are interested in learning how to set the value without using the mouse, please see my answer here.
Finally, as mentioned in another answer, you really should be using a monospace font in order for your code to line up correctly. Other types of fonts have variable-width letters, which means one 80-character line may not appear to be the same length as another 80-character line with different content, and your indentations will look all messed up. Sublime has monospace fonts set by default, but you can of course choose any one you want. Personally, I really like Liberation Mono. It has glyphs to support many different languages and Unicode characters, looks good at a variety of different sizes, and (most importantly for a programming font) clearly differentiates between 0 and O (digit zero and capital letter oh) and 1 and l (digit one and lowercase letter ell), which not all monospace fonts do, unfortunately. Version 2.0 and later of the font are licensed under the open-source SIL Open Font License 1.1 (here is the FAQ).
For this to work, your font also needs to be set to monospace.
If you think about it, lines can't otherwise line up perfectly perfectly.
This answer is detailed at sublime text forum:
http://www.sublimetext.com/forum/viewtopic.php?f=3&p=42052
This answer has links for choosing an appropriate font for your OS,
and gives an answer to an edge case of fonts not lining up.
Another website that lists great monospaced free fonts for programmers.
http://hivelogic.com/articles/top-10-programming-fonts
On stackoverflow, see:
Michael Ruth's answer here:
How to make ruler always be shown in Sublime text 2?
MattDMo's answer here:
What is the default font of Sublime Text?
I have rulers set at the following:
30
50 (git commit message titles should be limited to 50 characters)
72 (git commit message details should be limited to 72 characters)
80 (Windows Command Console Window maxes out at 80 character width)
Other viewing environments that benefit from shorter lines:
github: there is no word wrap when viewing a file online
So, I try to keep .js .md and other files at 70-80 characters.
Windows Console: 80 characters.
In many text editors that are aimed at programmers, if the user has a selection that spans more than 1 line and presses the TAB key, those lines are indented by 1 TAB (or a number of spaces, depending on how the editor is configured).
However, this does not seem to be the default behavior of Notepad++. Is there a way I can do this in Notepad++, or is there a plugin that I can get to allow me to do this?
Edit: Upon additional testing, SHIFT-TAB correctly un-indents the lines as expected, but only a tab simply inserts a tab wherever the carat is. This is in version 5.4.5 Unicode
The problem was with the QuickText plugin. After removing it, indent worked as normal.
Capslock + Tab to indent multiple lines at once. Highlight the text first.
The problem with the new version of QuickText seems to be that it is set to react to the TAB key. Previously it was set to use CTRL-ENTER. If you change the key combination in the shortcut mapper then your TAB key should start working again, and QuickText should also work (with whatever new key you've assigned).
It works fine for my v. 5.4.5 of Notepad++. I just select multiple lines and press TAB.
If you want TAB to be replaced by SPACE than you need to go Settings > Preferences and select Edit Components tab. Next check Replace by spaces check box in Tab Setting section.
Update: In a newer version of Notepad++ this option is in Settings > Preferences > Language section.
If you're using QuickText and like pressing Tab for it, you can otherwise change the indentation key.
Go Settings > Shortcup Mapper > Scintilla Command. Look at the number 10.
I changed 10 to : CTRL + ALT + RIGHT and
11 to : CTRL+ ALT+ LEFT.
Now I think it's even better than the TABL / SHIFT + TAB as default.
I have Notepad++ 5.3.1 (UNICODE). I haven't done any magic and it works fine for me as described by you.
Maybe it depends on the (programming/markup/...) "Language"?
Just install the NppAutoIndent plug-in, select Plugins > NppAutoIndent > Ignore Language and then Plugins > NppAutoIndent > Smart Indent.
Notepad++ will only auto-insert subsequent indents if you manually indent the first line in a block; otherwise you can re-indent your code after the fact using TextFX > TextFX Edit > Reindent C++ code.
in Notepad++v6.1.8 (Unicode) it works after removing the QuickText plugin.
To increase indent - Press and hold TAB
To decrease indent - Press and hold TAB + SHIFT