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Why is “copy and paste” of code dangerous? [closed]
...it's never just copying and pasting.
If the original code was written in order to be reused, as a fairly independent library, with flexibility and client use in mind - then great, but that's not copy-pasting, that's using a code library. Real code copy-pasting usually goes more like this:
"Sure,...
Squash my last X commits together using Git
...this is a hack; aren't you performing more commands than necessary just in order to force git merge into doing one of the things that git rebase is specifically designed for?
– Mark Amery
Jul 8 '13 at 11:14
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What are the correct version numbers for C#?
...ressions, target typed ?? and ?), covariant returns. Minor features: relax ordering of ref and partial modifiers, parameter null checking, lambda discard parameters, native ints, attributes on local functions, function pointers, static lambdas, extension GetEnumerator, module initializers, extending...
How to enable zoom controls and pinch zoom in a WebView?
...pinch-to-zoom, it will also display a zoom overlay control (Galaxy S3). In order to disable the on-screen zoom tool, but retain the pinch-to-zoom functionality, you need to call webView.setDisplayZoomControls(false) as well.
– Lev
Nov 6 '14 at 9:38
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Background task, progress dialog, orientation change - is there any 100% working solution?
...es in terms of activities (e.g., downloading a large file). You can use an ordered broadcast Intent to either have the activity respond to the work being done (if it is still in the foreground) or raise a Notification to let the user know if the work has been done. Here is a blog post with more on t...
What is a coroutine?
...oluntarily yield control periodically or when idle or logically blocked in order to enable multiple applications to be run concurrently.
– smwikipedia
Oct 5 '18 at 4:02
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How to split a dos path into its components in Python
...h if it only contains a directory in OSX such as "/path/to/my/folder/", in order to achieve that you'd want to add these two lines to the beginning: if path.endswith("/"): and path = path[:-1].
– Kevin London
Feb 11 '13 at 19:34
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The current branch is not configured for pull No value for key branch.master.merge found in configur
...ranch. I haven't found a way in that case not to do the manual editing in order to git pull, even with command line git.
After the edit is saved, right click on the git repo in your egit "Git Repositories" perspective, and choose properties, you will now see this section of keys has been created...
jQuery.parseJSON throws “Invalid JSON” error due to escaped single quote in JSON
...able, textual, and a subset of JavaScript. The less we need to agree on in order to interoperate, the more easily we can interoperate.
So perhaps he decided to only allow strings to be defined using double-quotes since this is one less rule that all JSON implementations must agree on. As a result,...
What is android:weightSum in android, and how does it work?
...e no one else mentioned: let's say you have a vertical LinearLayout, so in order for the weights in layout/element/view inside it to work 100% properly - all of them must have layout_height property (which must exist in your xml file) set to 0dp. Seems like any other value would mess things up in so...