I want to copy a small chunk of code from Gerrit, but the line numbers are getting copied too. Is there any way to get rid of these line numbers?
UPDATE for IE: install a page-css-editing plugin like the "Internet Explorer Developer Toolbar" (or whatever) and add the property display: none to the CSS element .CodeMirror-linenumber . (see: https://superuser.com/questions/286184/how-do-you-edit-css-in-ie-developer-tools for details how to do that)
You can go to the diff view and copy the code from there - it should allow selecting without the lines. (You can also download the file from there).
If not, where exactly in Gerrit are you copying from (and on what browser)?
Open up inspect element on your browser and set this CSS propery for the ol element:
list-style-type: none;
Related
I am very pleased with the new editor by Github. Unfortunately it isn't exactly easy to customize it. I wanted to create my own Syntax Highlighting Theme, because I am not happy with the ones available to download (at least they don't seem to do well with Java)
Now the files (syntax-variables, color.less, etc.) to style seem to be in:
~/.atom/ .../packages (if you want to change existing themes)
The problem is just that I don't know which (CSS) classes style which elements of the syntax. Is there a place where I can look up how to change the color of for example variable type declarations?
Yes, you can start Atom in Developer Mode by using the command atom --dev or by using the menu View > Developer > Open in Dev Mode .... When you do that you can right click on any element in the UI and select Inspect Element from the context menu, just like you would in your web browser.
Additionally, for syntax elements you can:
Put your text cursor on the item you want to style
Press Cmd+Alt+P on OS X, Ctrl+Alt+Shift+P on other platforms, or find "Editor: Log Cursor Scope" in the command palette to display the scopes of the syntax element
The scopes of the syntax element translate directly to CSS classes.
You can use chromium web-console by pressing Ctrl+Shift+I (tested in linux) and highlighting any element. After then open your stylesheet by pressing Edit->Open Your Stylesheet and add style for element with LESS syntax.
For example:
You want bold highlighting class and function name. If you select class with chromium-console you can see that it have class .name
That you should add in you Stylesheet file something like this:
atom-text-editor::shadow .name{
font-weight: bold
}
And you may create you own theme. In Atom it's not difficlt - press Ctrl+Shift+P and type "Generate Syntax Theme". In new theme you can copy some code from other theme. If you don't know CSS/LESS - don't worry! Your new theme have file in style folder named colors.less. You can change it or write new color rule on base.less file.
Atom have awesome doc, you can read about creating theme in this page https://atom.io/docs/v1.4.2/hacking-atom-creating-a-theme
For others that come here because the highlighting for a filetype is not recognized for your language:
open the ~/.atom/config.cson file (by CTRL+SHIFT+p: type ``open config'')
add/edit a customFileTypes section under core for example like the following:
core:
customFileTypes:
"source.lua": [
"conf"
]
"text.html.php": [
"thtml"
]
(You find the languages scope names ("source.lua", "text.html.php"...) in the language package settings see here)
Go to Install -> search for the package -> select the package -> click install button
I have a huge css file and want to find a changeset that applied a particular change.
For example in this file
p {
font-family: Garamond, serif;
}
h2 {
font-size: 110 %;
color: red;
background: white;
}
I want to know, when font-size was set to 110 %. But this file is huge and lots of changes commited before and after the required changeset, so I cannot search only for file, I've got too many results.
I also understand that there is quite a problem because this line could move up/down because of some intermediate insertions/deletions.
Could you help me?
You are probably looking for Annotate feature in TFS
Look here: http://msdn.microsoft.com/en-us/library/bb385979.aspx
You can annotate a file to learn who made changes and what changes they made in all earlier versions of the file
You could use the View History feature also, apart from the Annotate feature. However, both will be useless if the person who committed the change, did not put appropriate comment.
If using the View History feature and there are no appropriate comments, you have to go through the list of changesets, right click a changeset->ChangeSet Details->Select your file and Compare with previous version.
I am trying to set some tab indent configurations in Vim. Unfortunately I can't get it working.
In my last line I use
u FileType javascript set tabstop=4
in the hope of having the tab width set to 4.
But when I open a .js file and press tab it inserts only 2 spaces. I tried to comment out the other whitespace stuff without success.
Here is also my full vimrc: https://gist.github.com/919909
How do I set the tabs and so on for Javascript files, and why does the above not work?
Update
The problem seems to be somewhere else as when editing new Javascript files it works as expected. It only seems to behave differently on the Javascript files in my Rails project.
How could that be? I have a Rails.vim plugin installed, could that be the cause?
'tabstop' is the number of spaces a tab character in the file counts for. The number of spaces of an indentation level is set with the 'shitfwidth' option, and the number of spaces that a tab counts for when doing edit operations is set with 'softtabstop'. It's a little complicated, but if you set both 'shitfwidth' and 'softtabstop' to the same value, you'll probably get what you want. You can keep 'tabstop' at the default value.
If you are one of those that like spaces all the time and not tabs, you these settings will probably suit you.
The Rails plugin is probably setting some of these leading to the different behavior you're experiencing.
Ok, the root of the problem seems to be in Rails.vim (see https://github.com/tpope/vim-rails/pull/78)
But there is also this easy solution:
autocmd User Rails/**/*.js set tabstop=4
I use Beyond Compare (version 3.1.10) to compare different versions of Delphi Form Files, but I don't want to see differences concerning ExplicitTop, ExplicitLeft, ExplicitHeight and ExplicitWidth.
Details:
These lines will always begin with a number of whitespace characters, then "ExplicitXXX = " and a number. Older versions of Delphi didn't have these lines, so I want to ignore differences where these lines are added to the newest version, and I also want to ignore differences where the number has changed.
Does anyone know how to do this?
Edit:
Duplicate (more or less) of:
How do I configure BeyondCompare to ignore SCM replaced text in comments?
Load a pair of DFM files showing the difference.
Click the Session Settings button (aka Rules w/ umpire icon) or use the Session->Session Settings menu item.
Switch to the Importance tab then click the Edit Grammar... button to open a second dialog.
Click the New... button below the top listbox to open a third dialog.
Change the Element Name option to something like Explicit*, change the Text Matching to Explicit(Left|Top|Width|Height) = \d+ and check the Match character case and Regular expression checkboxes, then click Ok, then click Ok again in the second dialog.
Explicit* should now appear in the original dialog's Grammar Elements list. Uncheck it, then change the combobox at the bottom of the dialog from Use for this view only to Update session defaults.
I don't use Beyond Compare, but if you want to have newer versions of Delphi stop adding the (IMO useless) Explicit* properties, you can use Andreas Hausladen's DDevExtensions
In my case (C#), I wanted to ignore the entire line which contained namespaces (and thus, using's) which I changed.
(Referenced Walkthrough - Ignore entire line if text exist in line
ie.
namespace INSERT.NAMESPACE.HERE
changed to
namespace INSERT.NAMESPACE.HERE.NEW
To do that
In step 5. of Craig's solution, change the Text Matching to
" .\*INSERT.NAMESPACE.HERE.\* "
(include the quotes)
That's it.
Craig Peterson's answer is correct.
N.B. However! The tab 'importance' is not always visible from Session/Session-settings. Always, from inside a Folder list view, it will not be there. It seems there are certain filetypes that do not have it either, though I'm less clear on that. BC has so many options and plugins I bet there is a workaround, but for me I have been ok so far.
http://www.scootersoftware.com/vbulletin/showthread.php?t=8457
I want to use a latex editor that has auto completion feature for existing references in a latex file. Do you know any good ones? I am trying to find this feature in texniccenter, but I guess it doesn't exist or I could't find it yet.
Update:
Ok, I found how to enable auto completion in Texniccenter. I needed first create a project. Then open the file in this project (or copy its text). Now Ctrl-Space inside a \ref{} tag completes the reference automatically.
Texlipse does this, also with Ctrl+Space.
Inlage includes such a function, too. New commands and new environments will also appear in the auto completion list. If you use extern BibTex files the \cite{} command will open a list with your articles and books from you .bib file.
Ok, I found it. I needed first create a project. Then open the file in this project (or copy its text). Now Ctrl-Space inside a \ref{} tag completes the reference automatically.
Kile has reference completion. If you type Ctrl+Space inside of a \ref{}, you get a list of all the references (that existed last time you compiled, of course).
LEd presents a click list of them when in a \ref{}
The RefTeX mode for Emacs will do what you're asking for: the shortcut C-c ) activates the "insert a \ref" mode (of course, you can customize which type of reference: fancyref, hyperref, etc) and pressing TAB will allow you to start typing and autocomplete by tabbing again after typing some characters.
It also figures out (or asks if it can't) what sort of ref you're inserting and shows a list of all the defined \labels in your document, selectable with the arrow keys or C-n / C-p.
Now we just need a Vi user to come along and tell us how to do it there...
Now texmaker does, not need any special key.