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What are the downsides to using Dependency Injection? [closed]
...s there)
Generally, the benefit of decoupling makes each task simpler to read and understand, but increases the complexity of orchestrating the more complex tasks.
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Windows git “warning: LF will be replaced by CRLF”, is that warning tail backward?
.... Glad others noticed it too! It is very confusing to people that actually read these warnings to see it saying it will convert to CRLF on a commit message.
– Stijn de Witt
Mar 17 '16 at 13:20
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How to redirect 'print' output to a file using python?
... absolutely invalid. There's no reason to redirect stdout here, since he already gets the data into a variable.
– machine yearning
Aug 22 '11 at 20:44
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Position an element relative to its container
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It is certainly defined in the specification. Read section 9.4.3 and check the initial values for the properties.
– Jim
Sep 19 '08 at 20:31
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Rails respond_with: how does it work?
I've been reading here and there about how cool the respond_with method is in Rails 3. But I can't even find a reference to it in either the Rails APIs or by searching the source. Can anyone either explain to me how it works (what options you can use, etc) or point me to the place it's actually im...
How do I make an attributed string using Swift?
...or something else. There are many standard attributes in Swift that have already been predefined. For example:
key name: NSAttributedString.Key.font, value: a UIFont
key name: NSAttributedString.Key.foregroundColor, value: a UIColor
key name: NSAttributedString.Key.link, value: an NSURL or NSStrin...
How do I apply a perspective transform to a UIView?
...is kind of perspective operation. The code should be reasonably simple to read.
The sublayerTransform you refer to in your response is a transform that is applied to the sublayers of your UIView's CALayer. If you don't have any sublayers, don't worry about it. I use the sublayerTransform in my e...
How does the vim “write with sudo” trick work?
...d by the shell, which does not run as root. It's the same as echo hi > /read/only/file.
– WhyNotHugo
May 23 '15 at 2:15
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Do I cast the result of malloc?
...type in this case.
It adds clutter to the code, casts are not very easy to read (especially if the pointer type is long).
It makes you repeat yourself, which is generally bad.
It can hide an error if you forgot to include <stdlib.h>. This can cause crashes (or, worse, not cause a crash until w...
How can I see all the issues I'm watching on Github?
...ngle place https://github.com/notifications
By default, this will show unread notifications (also indicated by a mailbox with a number in the top right corner). From that page you can choose "All Notifications", or https://github.com/notifications?all=1 to see all the issues being watched that hav...