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Should I use tag for icons instead of ? [closed]
... or an icon may look like text (as in a jpg button that says "Submit" or a cat photo with an overlaid caption) or text may be replaced or enhanced with an image via CSS. Text, image - who cares? It's all content. As long as everyone - humans with impairments, browsers with impairments, search engine...
How do I break a string over multiple lines?
...rent/components/yaml/yaml_format.html
You can use the "block chomping indicator" to eliminate the trailing line break, as follows:
Key: >-
This is a very long sentence
that spans several lines in the YAML
but which will be rendered as a string
with NO carriage returns.
There are other...
Node.js vs .Net performance
...handling LOAD. This is where the technologies really differ. ASP.NET dedicates a thread for each request from its thread pool, and once ASP.NET has exhausted all the available threads requests begin to get queued up. If you're serving "Hello World" apps like the example by @shankar, then this migh...
Best explanation for languages without null
...that you are just using a simplified model of the world in order to communicate gratitude, so I won't quibble more about the flawed assumptions of your world-model. :P (So much complexity in the real world! :) )
– Brian
Oct 22 '10 at 17:07
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Open new Terminal Tab from command line (Mac OS X)
...
Try this:
osascript -e 'tell application "Terminal" to activate' -e 'tell application "System Events" to tell process "Terminal" to keystroke "t" using command down'
share
|...
Why is React's concept of Virtual DOM said to be more performant than dirty model checking?
... not the optimal solution, it gives us a very nice way to express our applications. We just declare exactly what we want and React/virtual-dom will work out how to make your scene look like this. We don't have to do manual DOM manipulation or get confused about previous DOM state. We don't have to r...
Making macOS Installer Packages which are Developer ID ready
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$ cd ~/Library/Developer/Xcode/DerivedData/.../InstallationBuildProductsLocation
$ pkgbuild --analyze --root ./HelloWorld.app HelloWorldAppComponents.plist
$ pkgbuild --analyze --root ./Helper.app HelperAppComponents.plist
This give us the component-plist, you find the value description in the "C...
How can I exclude all “permission denied” messages from “find”?
...d inside >(...) to finish. In bash, you can prevent this by appending | cat to the command.
>(...) is a (rarely used) output process substitution that allows redirecting output (in this case, stderr output (2>) to the stdin of the command inside >(...).
In addition to bash and zsh, ksh...
App restarts rather than resumes
...ound I chose to implement to resolve this issue is to check for the Intent.CATEGORY_LAUNCHER category and Intent.ACTION_MAIN action in the intent that starts the initial Activity. If those two flags are present and the Activity is not at the root of the task (meaning the app was already running), ...
How to generate random SHA1 hash to use as ID in node.js?
... 0.000000000000000000000000000000000000000000000137%
Holy cats, man! Look at all those zeroes. So how much better is crypto.randomBytes(20)? 243,583,606,221,817,150,598,111,409 times better.
Notes about the +1 and frequency of zeroes
If you're wondering about the +1, it's possib...