abort

问题 I saw this other answer: https://stackoverflow.com/a/47250621/2809729 So can I abort multiple fetch request using just one signal? 回答1: At the time I was writing the question, I already found the solution in this post on how to abort fetches from one of the pioneers that were working to the implementation of an abort. So yes you can :) Here a brief example: async function fetchStory({ signal }={}) { const storyResponse = await fetch('/story.json', { signal }); const data = await storyResponse

问题 I saw this other answer: https://stackoverflow.com/a/47250621/2809729 So can I abort multiple fetch request using just one signal? 回答1: At the time I was writing the question, I already found the solution in this post on how to abort fetches from one of the pioneers that were working to the implementation of an abort. So yes you can :) Here a brief example: async function fetchStory({ signal }={}) { const storyResponse = await fetch('/story.json', { signal }); const data = await storyResponse

来源： https://stackoverflow.com/questions/51091109/how-can-i-start-another-request-after-abortcontroller-abort

来源： https://stackoverflow.com/questions/51091109/how-can-i-start-another-request-after-abortcontroller-abort

问题 Is there a way to check if a resource is cached by the browser without downloading the resource? Most of the questions and answers are old and I believe things have changed now and there are better ways. 回答1: You can leverage the fetch API and it's correspondent AbortController to achieve this functionality with a margin of error (expected false negatives). It goes like this, fetch the required resource with a signal attached. Abort in a small amount of time eg. 4ms. If the fetch is returned

问题 I am trying to run tensorboard: tensorboard --logdir=runs . I have also tried: tensorboard --logdir=runs --host=127.0.0.1 . I am running the command from the terminal from within the the directory, which contains the runs folder. I get the following error: [libprotobuf FATAL external/com_google_protobuf/src/google/protobuf/descriptor.cc:1367] CHECK failed: GeneratedDatabase()->Add(encoded_file_descriptor, size): libc++abi.dylib: terminating with uncaught exception of type google::protobuf:

问题 I am on an Autonomous GPS robot project. When I am running the below code after some time the esp32(devkit v1) reboots and this goes on repeating. Pause for Startup... 3 Pause for Startup... 2 Pause for Startup... 1 Searching for Satellites Searching for Satellites GPS Waypoint 1 Set Waypoint #1: 0.000000 , 0.000000 Waypoint #2: 0.000000 , 0.000000 5 Satellites Acquired10.190620 76.424872 25.190620 47.424872 YOYYYYO Go to Waypoint E (98333) task_wdt: Task watchdog got triggered. The following

问题 Target: ARM Cortex-A9 GCC Version: 4.9.2 Hello everyone, I have a problem with GCC producing core that causes data aborts because of unaligned accesses. I isolated a piece of code that shows the problem. I don't know how to make GCC to handle this correctly. Help would be appreciated! struct B { char c1; char c2; char c3; char c4; }; struct A { char c; struct B b; char c2; }; int main(int argc, char** argv) { struct A a; a.c2 = 42; // Works fine a.b.c1 = 42 // Works fine, too struct B b; b =

问题 Target: ARM Cortex-A9 GCC Version: 4.9.2 Hello everyone, I have a problem with GCC producing core that causes data aborts because of unaligned accesses. I isolated a piece of code that shows the problem. I don't know how to make GCC to handle this correctly. Help would be appreciated! struct B { char c1; char c2; char c3; char c4; }; struct A { char c; struct B b; char c2; }; int main(int argc, char** argv) { struct A a; a.c2 = 42; // Works fine a.b.c1 = 42 // Works fine, too struct B b; b =

问题 Target: ARM Cortex-A9 GCC Version: 4.9.2 Hello everyone, I have a problem with GCC producing core that causes data aborts because of unaligned accesses. I isolated a piece of code that shows the problem. I don't know how to make GCC to handle this correctly. Help would be appreciated! struct B { char c1; char c2; char c3; char c4; }; struct A { char c; struct B b; char c2; }; int main(int argc, char** argv) { struct A a; a.c2 = 42; // Works fine a.b.c1 = 42 // Works fine, too struct B b; b =