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emacs zoom in/zoom out
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You can also call (text-scale-set LEVEL) if you know in advance what you want. For instance, I use this to reduce the font size in ibuffer by default: (add-hook 'ibuffer-mode-hook 'my-ibuffer-mode-hook) (defun my-ibuffer-mode-hook () (text-scale-set -1))
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Responsive iframe using Bootstrap
...e-video">
<iframe ></iframe>
</div>
That’s it! Now you can use responsive videos on your site.
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Capistrano error tar: This does not look like a tar archive
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@EricFrancis Actually, I do now) As the voted answer states, hotfix didn't exist on remote (where capistrano deploys from)
– Sergey Dubovik
Nov 17 '15 at 11:42
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Shall we always use [unowned self] inside closure in Swift
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No, there are definitely times where you would not want to use [unowned self]. Sometimes you want the closure to capture self in order to make sure that it is still around by the time the closure is called.
Example: Making an asynchronous network request
If you are making an asynchronous...
Pass parameter to controller from @Html.ActionLink MVC 4
...d = Model.AddNewComment.DisplayCaptcha
},
htmlAttributes: null
)
Now not only that your code is more readable but you will never have confusion between the gazillions of overloads that Microsoft made for those helpers.
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Why should I use an IDE? [closed]
...estion, Mark speaks highly of IDEs, saying "some people still just dont know "why" they should use one...". As someone who uses vim for programming, and works in an environment where most/all of my colleagues use either vim or emacs for all of their work, what are the advantages of IDEs? Why sho...
Why does PHP 5.2+ disallow abstract static class methods?
... abstract method is that you can write code that calls the method without knowing what implementation it's going to be calling - and then provide different implementations on different child classes. But since PHP 5.2 offers no clean way to write a method of a parent class that calls a static method...
How to stop IntelliJ truncating output when I run a build?
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This can (now) be edited in the Intellij IDEA settings.
This has probably been in Intellij IDEA for a while, and certainly is as of Intellij IDEA 15.
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Version number comparison in Python
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Now you've merged all the good ideas from the others into your solution ... :-P still, this is pretty much what I'd do after all. I'll accept this answer. Thanks, everyone
– Johannes Charra
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Why can't non-default arguments follow default arguments?
... list parameter
(*ae) is keyword-only
(**ab) is var-keyword parameter
now secondary thing is if i try something like this :
def example(a, b, c=a,d=b):
argument is not defined when default values are saved,Python computes
and saves default values when you define the function
c and d are not ...