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Constructor function vs Factory functions
...a factory function in all but name, with additional boilerplate, a capital letter, and less flexible this context.
Constructors break the Open / Closed Principle
But my main concern is that it violates the open/closed principle. You start out exporting a constructor, users start using the constru...
Git Commit Messages: 50/72 Formatting
...or incorporating that data here but oh well… :-)
If you want to see the raw lengths:
cd /path/to/repo
git shortlog | grep -e '^ ' | sed 's/[[:space:]]\+\(.*\)$/\1/' | awk '{print length($0)}'
or a text-based histogram:
cd /path/to/repo
git shortlog | grep -e '^ ' | sed 's/[[:space...
传感器组件 · App Inventor 2 中文网
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检测简单步数时(简单步数,距离)
当检测到原始步骤(raw step)时运行此事件。
检测行走步数时(行走步数,距离)
当检测到步行步骤(walking step)时触发此事件。步行步骤是看起来涉及向前运动的步骤。
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Turn a number into star rating display using jQuery and CSS
.../5*100}%;"/>
</span>
To help with accessibility, I even add the raw rating value in the title attribute.
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What is meant by immutable?
...a StringBuilder
The two lines both replace the fourth character with the letter "a". Not only is the second piece of code more readable, it's faster. Look at how you would have to do the underlying code for foo. The substrings are easy, but now because there's already a character at space five ...
Why use AJAX when WebSockets is available?
...lelism, error handling, etc). Regarding performance, although from-scratch raw large file transfer speed would be similar, browsers have had years to finely tune caching of web content (much of which applies to AJAX requests) so in practice, switching from AJAX to WebSockets is unlikely to provide m...
Given an emacs command name, how would you find key-bindings ? (and vice versa)
...ble. Key-maps are kept in variables, however the key codes are stored in a raw format. Try C-h v isearch-mode-map for an example.
For more help on getting help, you can type
C-h ?
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How to loop through file names returned by find?
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You should use the -r option to read: -r raw input - disables interpretion of backslash escapes and line-continuation in the read data
– Daira Hopwood
Jan 17 '15 at 0:45
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How to un-submodule a Git submodule?
... Bash 2.20.1.1 on Windows 10 with latest version from github: curl https://raw.githubusercontent.com/jeremysears/scripts/master/bin/git-submodule-rewrite > git-submodule-rewrite.sh and ./git-submodule-rewrite.sh <submodule-name>
– Alexey
Dec 6 '19 at 1...
Best way to work with dates in Android SQLite [closed]
...thing you need to do, no problems. It will be slightly difficult to read a raw value, but it more than makes up that slight disadvantage with being easily machine readable and usable. And in fact, it is relatively easy to build a reader (And I know there are some out there) that will automatically c...