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In-place edits with sed on OS X
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This is now the other way around. sed -i '' <file> works but sed -i'' <file> no longer works
– Zohaib Amanzai
Jul 18 at 14:32
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Can I get the name of the current controller in the view?
...oller.controller_name %>-<%= controller.action_name %>">
So, now for example I would like to change the p tag in 'home' controller and 'index' action.
Inside index.scss file adds.
.nameOfController-nameOfAction <tag> { }
.home-index p {
color:red !important;
}...
Encrypt Password in Configuration Files? [closed]
...rds i ran into that same problem, i went witht the obfuscate it method for now but havnt come up with an acceptable solution yet, thanks for your suggestions.
– Petey B
Jul 15 '09 at 20:39
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How to push new branch without history
...configs, purged all the files and then placed in configuration files only.
Now I want to push this on remote repo, but as it were new, empty branch (without logs of all my changes and old revisions of original branch).
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Select arrow style change
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may I know why do you use background-position-y: 5px; instead of % (eg. background-position-y: 50%;)?
– Sam
Jun 13 at 12:37
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composer: How to find the exact version of a package?
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I know it's an old question, but...
composer.phar show
Will show all the currently installed packages and their version information. (This was shown in previous versions of Composer only when using the now-deprecated -i opti...
How do I embed a single file from a GitHub gist with the new gist interface?
... gist. The old interface had embed code for each file in the gist. Anyone know if there's a trick to embed a single file?
3...
What are the aspect ratios for all Android phone and tablet devices?
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Now that the Blackberry Passport is out and runs Android apps, you might want to add 1:1 for its perfectly square 1440x1440 display. If you have smallScreens=false, I would guess that Passport would be ruled out, as anything...
Should I use `import os.path` or `import os`?
...ink. This is really for two reasons
If you think of os as a package and know that you can do import os and have access to the submodule os.path, you may be surprised later when you can't do import twisted and automatically access twisted.spread without importing it.
It is confusing that os.name is...
Merge git repo into branch of another repo
...branch:
git merge <repo-name>/<their-branch>
If you don't know which <their-branch> you want, then go for master
If you are sure you want to accept all remote changes and avoid conflicts (overwrite yours) then you can specify -X theirs as option for git merge in the last step...