Travis Downs
Travis Downs
Seastar cannot in general support large allocations after an application has been running for some time, due to its use of a custom allocator which allocate a fixed virtual memory...
iotune uses nr_requests to select the iodepth to use for its IOPS-related benchmarks: it sums the `nr_requests` value from the involved disks (including the underlying devices if `md` is being...
Currently error handling is like this: ``` if (fseek(pagemap_file, (uintptr_t)p / psize * sizeof(uint64_t), SEEK_SET)) err(EXIT_FAILURE, "pagemap seek failed"); ``` Here the `err()` call will forcibly terminate the process, which...
Currently page-info has the [big flaw](https://github.com/travisdowns/page-info#permissions) that much of the interesting information can't be obtained without root (at least in recent 4.x kernels) because the PFN is not available to...
This will [prevent layout shift](https://web.dev/optimize-cls/#modern-best-practice) every time an image is loaded and improve the lighthouse perf scores.
When the `carousel*.html` includes are used, *all* images for each carousel tab are loaded. This is kind of wasteful since only the first tab is displayed initially. This transfers a...
We should assert that we don't regress key metrics: https://web.dev/lighthouse-ci/ https://github.com/GoogleChrome/lighthouse-ci/blob/main/docs/configuration.md#assert
One problem with external URL checking is that sometimes URLs go down and take some time to come back up (e.g., as people migrate their blogs). In the meantime, the...
Use the `async` method to [load the analytics script directly](https://developers.google.com/analytics/devguides/collection/analyticsjs/) instead of indirection through `gtag.gs`.