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what is the preferred way to mutate a React state?
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As much as I appreciate the idea behind immutability helpers (and I may end up using it anyway), Array.concat sure beats adding another library.
– Shawn Erquhart
Jan 2 '16 at 18:25
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How to replace text between quotes in vi
... ci' and ci" works fine, but ci( does not work for me. Anyone any ideas why?
– Vram Vardanian
Oct 19 '16 at 21:55
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How to retrieve an element from a set without removing it?
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Does anyone have an idea why iter(s).next() is so much slower than the other possibilities, even slower than s.add(s.pop())? For me it feels like very bad design of iter() and next() if the timings look like that.
– peschü...
How to detect DIV's dimension changed?
...sly haven't understood anything. Stop downvoting answers where you have no idea how it works internally. Again: css-element-query: uses a real resize event that is triggered everytime the dimension changes. Since you'd get too many events (for drag'n'drop for example) it added requestAnimationFrame...
How to define different dependencies for different product flavors
... @Ewoks I hava to make lots of flavors, do you have any better idea?
– Vikash Parajuli
Jul 17 '18 at 11:14
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How to set a stroke-width:1 on only certain sides of SVG shapes?
... definition of the 'stroke-dasharray' property (linked in the answer). The idea here is to match the dash lengths to the sides of the rectangle, and the dash gap with the side that should have no stroke.
– Erik Dahlström
May 6 '19 at 13:49
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How to deal with persistent storage (e.g. databases) in Docker
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Data containers don't have any meaning and are really bad idea! Container only means something when a process is running in that, otherwise it's just a piece of host file system. You can just mount a volume with -v that's the only and best option. You have control over the filesyste...
JSON.parse vs. eval()
... Spider Sense warns me that using eval() to parse incoming JSON is a bad idea. I'm just wondering if JSON.parse() - which I assume is a part of JavaScript and not a browser-specific function - is more secure.
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Converting Go struct to JSON
...ization of the first rune determines visibility, is a much more reasonable idea than, "the name of a struct member determines the behavior". The visibility metadata needs to be stored somewhere and needs syntax to express it. Eventually it was determined that co opting the capitalization of the firs...
Access properties file programmatically with Spring?
...laceholderConfigurer can't found a clean way to expose the properties. Any ideas to do it? Thanks!
– Jorge Palacio
Apr 9 '15 at 20:31
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