In Aptana ( Eclipse 3.7.2 with Aptana Studio plugin 3.1.3 ) when i activate the autoformater ( ctrt + shift + f ) and a css file contains a letter ñ , the formatter puts a newline, how change this behavior ?
In the line with the symbol, aptana marks Syntax error: unexpected token ñ.
You can use scape character for add other characters like ñ with \ñ for example.
Related
In the code editor of IntelliJ 2018, using either menu item:
Edit > Find > Find…
Edit > Find > Replace…
…how can I find invisible (non-printing) characters?
I am referring to characters such as:
CARRIAGE RETURN
LINE FEED
INFORMATION SEPARATOR ONE
Enabling "Regex" checkbox, you can use the full regex syntax. I was able to search for spaces with \u0020 and for LF with \x0a.
Carriage return and line feed match \r and \n respectively.
Arbitrary Unicode character syntax: \uFFFF, where FFFF is a hex Unicode character code.
Arbitrary ASCII character syntax: \xFF, where FF is an ASCII hex code.
The way we can use Cmd + Option + U to make text upper case or lower case; is there any shortcut to replace spaces with underscores with selected text in IntelliJ Idea?
Like: HELLO WORLD to HELLO_WORLD?
Use this unofficial plugin:
https://plugins.jetbrains.com/plugin/2162-string-manipulation
Installation:
Apple + Comma
Search for plugins
Browse Repo
Search for String Manipulation
Click install
I'm using IntelliJ 14.1.1 with the Cursive Clojure plugin.
Is there a way to configure IntelliJ to not treat hyphens (-) as a word separator when double-clicking?
The use case is that I want to select a hyphen separated symbol (e.g. foo-bar). I double click on foo and only foo is selected. I want all of foo-bar to be selected.
Unfortunately there isn't at the moment. There's an issue in the tracker for this (#55), I'll try to implement this soon.
I'm using ragel with C as the host language.
I can recognise a newline simply with '\n', but I need to recognise the start of the file as an alternative.
In other implementations of regex this could be given by \A or $, but $ is reserved for other purposes, '\A' maps to something else (alarm?) and \A gives a parser error.
I don't think there's an escape sequence for that. However, you can detect it by checking if Ragel's ts variable equals 0.
In text format You have 3 choice:
Old mac to nr 9 \n\r (and Commodore, Apple II, Microware OS-9)
Unices and new Mac OS X \n ( and BeOS, AmigaOS, MorphOS, RISC OS, Multics)
Windows uses \r\n (and DOS, OS/2, Symbian, DEC RT-11)
in Ragel defining end of line
endline = ( "\r" | "\n" )+ #{ increase_line_number; };
the start of line is begining (any - endline)
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).