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When checking existence, should prefer `Map#has()` over `Map#get()`.
## Fail
```js
if (map.get(foo));
```
## Pass
```js
if (map.has(foo));
```
I think better ship th…
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``` factor
TUPLE: hash-holder { hashset hash-set } ;
hash-holder new "hi" over hashset>> adjoin
--- Data stack:
T{ hash-holder f ~hash-set~ }
IN: scratchpad .
T{ hash-holder }
hash-holder new "hi" o…
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During migration to spotbugs-4.4.1 in OpenDaylight we are noticing a number of new EI_EXPOSE_REP and MS_EXPOSE_REP warnings.
A large number of these are reported against types which are known to be i…
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I am getting this error:
`TypeError: Unknown node of type: undefined at traverse.js:373:9`
When i try to do this in a comp
```
return (
{
link…
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It seems like a common pattern for DatabaseCleaner to fasten up your tests.
Some objects that stay immutable during testing, get pulled into before(all) and reused in tests, so they don't get recreate…
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**Please describe what you are trying to understand**
I recently went through *exactly* same issue with https://github.com/akkadotnet/akka.net/issues/4451 and I did exactly what he did. I even looked…
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If a combo `Template` contains an object that has complex upgrade semantics (e.g. CRDs, workloads, maybe PVs/PVCs), how does a combo `Combination` handle those upgrades gracefully?
Should we build …
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When the global code has run, Prepack also does some analysis on the residual function, determining which captured variables are only ever read (are not "mutated").
Then the final values of those c…
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Mori is a library extracted from ClojureScript which supports immutable collections efficiently. This can make undo/redo super easy to support and having our model extracted from the DOM can simplify …
dethe updated
8 years ago
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I've been trying to use the `log_model` mechanism to upload a custom model object but am encountering permission issues due to seemingly default behavior for this function to create and use an interna…