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Best way to add comments in erb
How do we add comments in erb files, if we do not want them to be generated into the html content?
7 Answers
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“git rm --cached x” vs “git reset head -- x”?
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There are three places where a file, say, can be - the tree, the index and the working copy. When you just add a file to a folder, you are adding it to the working copy.
When you do something like git add file you add it to the index. And when you commit ...
How to make a node.js application run permanently?
...g process goes:
forever restart 0
If you're working on your application file, you can use the -w parameter to restart automatically whenever your server.js file changes:
forever -w server.js
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What's an object file in C?
...t libraries in C but I have not yet found an explanation on what an object file is. What's the real difference between any other compiled file and an object file?
I would be glad if someone could explain in human language.
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How to create file execute mode permissions in Git on Windows?
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There's no need to do this in two commits, you can add the file and mark it executable in a single commit:
C:\Temp\TestRepo>touch foo.sh
C:\Temp\TestRepo>git add foo.sh
C:\Temp\TestRepo>git ls-files --stage
100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 foo.sh
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Stop Visual Studio from mixing line endings in files
When opening a text based file in Visual Studio 2010 it will then write my edits with CRLF instead of the line ending format of the original file. How can I stop VS from doing this? Any half decent editor should have this capability.
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Xcode 4, Core Data Model Version - Set Current Version
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Click on the top level .xcdatamodelId file (the one that has the many versions of .xcdatamodel under it as children).
Make sure the Utilities sidepane is visible (if not click on the third "View" button at the top right of the window).
In the Utilities sidepane s...
Undo svn add without reverting local edits
I accidentally ran svn add * and added a bunch of files that shouldn't be in the repository. I also have local edits in some files that I want to keep. Is there a simple way to just undo the svn add without reverting the local edits? The main suggestion I see on Google is svn revert , which sup...
generate model using user:references vs user_id:integer
...ng pic
However, if you use the later method you find that you migration file looks like:
def change
create_table :microposts do |t|
t.references :user, index: true
t.timestamps null: false
end
add_foreign_key :microposts, :users
Now the foreign key is set at the databa...
How do I make this file.sh executable via double click?
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By default, *.sh files are opened in a text editor (Xcode or TextEdit). To create a shell script that will execute in Terminal when you open it, name it with the “command” extension, e.g., file.command. By default, these are sent to Termi...