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269,302,686
TypeScript
`SVGElement.className` should be read-only
When trying to assign a value to it, the browser yells: `TypeError: Cannot assign to read only property 'className' of object '#<SVGAElement>'`. Furthermore, the type of the `className` property is set as `any`, but it should be `SVGAnimatedString`.
Bug,Help Wanted,Domain: lib.d.ts
low
Critical
269,306,626
rust
Use systems page size instead of a hard-coded constant for File I/O?
Hi, I have a question regarding the following constant that is used throughout the `BufReader`: https://github.com/rust-lang/rust/blob/6ccfe68076abc78392ab9e1d81b5c1a2123af657/src/libstd/sys_common/io.rs#L10 Shouldn't this variable rather be the page size for the system (determined at runtime) instead of 8KB hard...
I-slow,C-enhancement,T-libs,A-io
low
Major
269,332,389
go
cmd/compile: reordering struct field accesses can alter performance
### What version of Go are you using (`go version`)? go version devel +47c868dc1c Sat Oct 28 11:53:49 2017 +0000 linux/amd64 ### Does this issue reproduce with the latest release? Yes. ### What operating system and processor architecture are you using (`go env`)? ``` GOARCH="amd64" GOBIN="" GOEXE=...
Performance,NeedsInvestigation,compiler/runtime
low
Critical
269,346,921
go
proposal: encoding/json: add omitnil option
Note: This proposal already has as a [patch] from 2015 by @bakineggs, but it appears to have fallen between the cracks. I have the following case: ```go type Join struct { ChannelId string `json:"channel_id"` Accounts []Ident `json:"accounts,omitempty"` History []TextEntry `json:"histo...
Proposal,Proposal-Hold
high
Critical
269,396,714
rust
Consider more fine grained grouping for built-in lints
Copying the comment from https://github.com/rust-lang/rust/pull/45424#issuecomment-338345084: I've also audited the remaining ungrouped lints. In principle new lint groups can be created for them, but it looks like fine-grained lint grouping didn't find its use even in clippy, so I didn't do anything. **Unused++...
C-enhancement,A-lints,T-lang
low
Critical
269,404,494
go
lib/time: update tzdata before release
The timezone database in lib/time should be updated shortly before the 1.10 release (to whatever tzdata release is current then). There was https://golang.org/cl/74230 attempting to do this just now, but it was too early. @ALTree suggested to open an issue about this, so we don't forget. The latest available version...
NeedsFix,release-blocker,recurring
high
Critical
269,420,235
pytorch
Data sampling seems to be more complicated than necessary
I love Pytorch for its flexibility and debugging friendly environment, and like Andrej Karpathy said after using Pytorch, "I have more energy. My skin is clearer. My eye sight has improved." However, I am finding sampling from datasets a bit more convoluted that it needs to be. I was hoping for a way to efficiently ...
module: dataloader,triaged
low
Critical
269,446,431
TypeScript
__metadata should register function that returns type instead of literal type
Imagine case with circular dependencies ``` class Car { @Field owner: Person // !!! Error: Person is not defined. } class Person { @Field car: Car; } // car has owner, owner has car ``` Typescript metadata would be emitted here like eg. `__metadata('design:type', Person)`. As `Person` is in...
Suggestion,Revisit,Domain: Decorators
low
Critical
269,497,493
rust
link_dead_code flag breaks sodiumoxide build
When trying to disable dead code elimination project fails to build. To be clear, this works: `cargo test --no-run` this doesn't: `RUSTFLAGS=-Clink_dead_code cargo test --no-run` ``` Build log: error: linking with `cc` failed: exit code: 1 | = note: "cc" "-m64" "-L" "/Users/andoriyu/.rustup/toolchai...
A-linkage,I-crash,P-medium,T-compiler,C-bug,link-dead-code
low
Critical
269,565,373
pytorch
type of torch.bernoulli and torch.multinomial inconsistent
type of `torch.bernoulli` and `torch.multinomial` inconsistent: - `torch.bernoulli` => torch.FloatTensor - `torch.multinomial` => torch.LongTensor I think the types should be self-consistent, ie both FloatTensor, or both LongTensor. cc @vincentqb @fritzo @neerajprad @alicanb @vishwakftw
module: distributions,triaged
low
Minor
269,623,019
TypeScript
@ts-ignore for the block scope and imports
currently @ts-ignore only mutes the errors from the line immediately below it would be great to have the same for 1. the whole next block 2. also for all imports ### use case: refactoring: commenting out a piece of code to see what would break without it, yet avoiding to deal with the errors in the file wh...
Suggestion,Awaiting More Feedback,VS Code Tracked
high
Critical
269,671,588
opencv
Annotation squares have an offset to the cursor in `opencv_annotation`
##### System information (version) - OpenCV => 3.3.0 - Operating System / Platform => macOS High Sierra (10.13) - Compiler => Installed with homebrew ##### Detailed description When annotating images using `opencv_annotation` the annotation program start the annotation markings (the red/green squares) with a...
bug,priority: low,category: highgui-gui,platform: ios/osx,category: apps
low
Minor
269,673,629
puppeteer
Support extensions execution contexts
The [documentation](https://github.com/GoogleChrome/puppeteer/blob/master/docs/api.md#overview) show that Frames can be associated with extensions but there's no documentation on how to register an extension & run a script under one of the extensions environments (option page/background page/page action/ect...). It...
feature,chromium
medium
Critical
269,687,481
opencv
The output of cv::convertPointsFromHomogeneous does not match the documentation for points at infinity.
<!-- If you have a question rather than reporting a bug please go to http://answers.opencv.org where you get much faster responses. If you need further assistance please read [How To Contribute](https://github.com/opencv/opencv/wiki/How_to_contribute). This is a template helping you to create an issue which can be...
category: documentation,category: calib3d
low
Critical
269,731,667
angular
Animation state is not reapplied
<!-- PLEASE HELP US PROCESS GITHUB ISSUES FASTER BY PROVIDING THE FOLLOWING INFORMATION. ISSUES MISSING IMPORTANT INFORMATION MAY BE CLOSED WITHOUT INVESTIGATION. --> ## I'm submitting a... <!-- Check one of the following options with "x" --> <pre><code> [ ] Regression (a behavior that used to work and stopp...
type: bug/fix,area: animations,freq2: medium,state: needs more investigation,P3
low
Critical
269,745,508
TypeScript
hook into `tsc --watch` using stdout -- the unix way
This is a **feature request**. I would like to launch `tsc -w` and then read from stdout to know when tsc -w has started and completed a build. Like so: ```js const cp = require('child_process'); const k = cp.spawn('bash'); setImmediate(function(){ k.stdin.end(`\n tsc --watch --project x \n`); ...
Suggestion,Awaiting More Feedback
low
Critical
269,770,729
create-react-app
Parse build output into a rich format we can display properly
The build overlay still looks less rich than the runtime one: <img width="813" alt="screen shot 2017-10-30 at 22 07 12" src="https://user-images.githubusercontent.com/810438/32198125-b434c83e-bdbe-11e7-8cc3-8390b197376b.png"> It would be nice to actually parse this (if it matches known Babel and ESLint formats) a...
tag: enhancement
low
Critical
269,794,239
TypeScript
Implicit any quick fix should infer from JSX component usage
```ts function Foo(props) { return <div> {props.x}, {props.y}, {props.z} </div> } let a = <Foo x={100} y="hello" z={true} />; ``` Expected: ```ts function Foo(props: { x: number, y: string, z: boolean}) { return <div> {props.x}, {props.y}, {props.z} </div> } let a ...
Bug,Domain: Quick Fixes
low
Minor
269,801,548
go
go/importer: fix and enable TestFor for gccgo
The go command and gccgo don't get along at the moment. Once they do, importer.TestFor needs to be enabled for gccgo and checked. It may just work.
NeedsFix
low
Minor
269,933,043
pytorch
High CPU use by clock_gettime syscall
I noticed, while training a network via https://github.com/abhiskk/fast-neural-style, that CPU use is consistently high in kernel time that is not IO wait. I suspected this was caused by excessive syscalls or context switches. My platform is Ubuntu 16.04.2, kernel 4.10, CUDA 8, cudnn 6 with a 1080 Ti To reproduce...
module: performance,module: cuda,triaged
low
Major
270,010,833
pytorch
CUDA topk is slow for some input sizes
Hi, I was able to reproduce a configuration in which I have what I believe is a GPU synchronization issue : ```python import torch from torch.autograd import Variable def accuracy_2d(output, target, topk=(1,)): """ Computes the precision@k for the specified values of k Considers output is : NxCx...
module: performance,module: cuda,triaged,module: sorting and selection
low
Major
270,120,147
react
Treat value={null} as empty string
Per @gaearon's request, I'm opening up a new issue based on https://github.com/facebook/react/issues/5013#issuecomment-340898727. Currently, if you create an input like `<input value={null} onChange={this.handleChange} />`, the null value is a flag for React to treat this as an uncontrolled input, and a console warn...
Component: DOM,Type: Discussion
medium
Critical
270,137,440
go
encoding/json: JSON tags don't handle empty properties, non-standard characters
#### What did you do? https://play.golang.org/p/RRB1VFNufW Trying to unmarshal with tags like this: ``` type Data struct { Foo string `json:"Foo"` Empty string `json:""` Quote string "json:\"\\\"" Smiley string "json:\"\U0001F610\"" } ``` #### What did you expect to see? ``` {"Foo": "bla...
NeedsDecision
medium
Critical
270,148,445
flutter
flutter_driver finders should allow accessing descendants, first, and last
The [flutter_driver finders](https://docs.flutter.io/flutter/flutter_driver/CommonFinders-class.html) are very limited making it difficult to find a single instance of any repeated widget. If the finders supported descendant, first, and last (as they do in [flutter_test](https://docs.flutter.io/flutter/flutter_test/Com...
c: new feature,framework,t: flutter driver,P3,team-framework,triaged-framework
medium
Critical
270,156,954
TypeScript
TS auto import should support configuring whether a star or a qualified import is used.
_From @dbaeumer on October 31, 2017 11:29_ Testing: #37177 - vscode source code opened in VS Code - open a file that doesn't import `'vs/base/common/types'` - type isStringArray - select the entry from code complete list - the following import is inserted: ```ts import { isStringArray } from 'vs/base/common...
Suggestion,Awaiting More Feedback,VS Code Tracked
medium
Critical
270,161,625
go
archive/zip: FileHeader.Extra API is problematic
The `FileHeader.Extra` field is used by the `Writer` to write the "extra" field for the local file header and the central-directory file header. This is problematic because the Go implementation assumes that the extra bytes used in the two headers are the same. While is this is often the case, it is not always true. ...
NeedsFix
low
Minor
270,221,205
TypeScript
Fix setTimeout/setInterval/setImmediate functions
Fix too lax typings. **TypeScript Version:** master **Expected behavior:** ```ts declare function setTimeout(handler: (...args: any[]) => void, timeout?: number, ...args: any[]): number; ``` **Actual behavior:** ```ts declare function setTimeout(handler: (...args: any[]) => void, timeout: number): nu...
Bug,Help Wanted,Domain: lib.d.ts
low
Major
270,237,733
kubernetes
Support disk io requests and limits
<!-- This form is for bug reports and feature requests ONLY! If you're looking for help check [Stack Overflow](https://stackoverflow.com/questions/tagged/kubernetes) and the [troubleshooting guide](https://kubernetes.io/docs/tasks/debug-application-cluster/troubleshooting/). --> **Is this a BUG REPORT or FEATUR...
sig/node,kind/feature,lifecycle/frozen,needs-triage
medium
Critical
270,250,759
TypeScript
Error "'this' implicitly has type 'any'" when used .bind()
```sh › tsc --version Version 2.7.0-dev.20171020 ``` **Code** tsconfig.json: ```json { "compilerOptions": { "allowJs": true, "checkJs": true, "noEmit": true, "strict": true }, "files": [ "index.d.ts", "index.js" ] } ``` index.js: ...
Suggestion,Awaiting More Feedback,Domain: JavaScript
medium
Critical
270,308,907
rust
Lint for undesirable, implicit copies
As part of https://github.com/rust-lang/rust/issues/44619, one topic that keeps coming up is that we have to find some way to mitigate the risk of large, implicit copies. Indeed, this risk exists today even without any changes to the language: ```rust let x = [0; 1024 * 10]; let y = x; // maybe you meant to copy 1...
A-lints,T-lang,C-tracking-issue,S-tracking-design-concerns
medium
Major
270,362,664
rust
assertion failed: !are_upstream_rust_objects_already_included(sess) when building rustc_private with monolithic lto
EDIT: repo for reproducing: https://github.com/matthiaskrgr/rustc_crashtest_lto , run cargo build --release ```` rustc --version #rustc 1.23.0-nightly (8b22e70b2 2017-10-31) git clone https://github.com/rust-lang-nursery/rustfmt cd rustfmt git checkout 0af8825eb104e6c7b9444693d583b5fa0bd55ceb echo " [profi...
I-ICE,E-needs-test,T-compiler,C-bug
low
Critical
270,446,108
go
proposal: encoding/json: preserve unknown fields
Yesterday I've implemented https://github.com/golang/go/issues/15314, which allows to optionally fail JSON decoding if an object has a key which cannot be mapped to a field in the destination struct. In the discussion of that proposal, a few people floated the idea of having a mechanism to collect such keys/values i...
Proposal,Proposal-Hold
medium
Critical
270,462,099
go
image: support LJPEG
Please consider adding support for Lossless JPEG (SOF3, aka LJPEG). This format is used in medical imaging (DICOM) and RAW files of digital cameras (DNG). An argument for this to be in standard library is that most of the required parts are already in place (JPEG parser, Huffman coding), whereas an external library wou...
help wanted,NeedsFix
low
Major
270,470,531
kubernetes
Create guidelines, documentation and tooling about apiextension PKI
* how do I deploy extensions securely? * how do I implement rotation? * can I use the kubernetes certificates API? * is there any way to improve automation of this?
priority/important-soon,kind/documentation,sig/api-machinery,sig/auth,lifecycle/frozen
low
Major
270,473,557
youtube-dl
YT-DL dont downloading from new page of IPRIMA TV
youtube-dl -u ******@seznam.cz --verbose http://play.iprima.cz/filmy/bitva-o-sevastopol [debug] System config: [] [debug] User config: [] [debug] Custom config: [] [debug] Command-line args: [u'-u', u'PRIVATE', u'--verbose', u'-F', u'http://play.iprima.cz/filmy/bitva-o-sevastopol'] Type account password and press...
geo-restricted,account-needed
low
Critical
270,492,153
go
net/http: Transport: add a ConnectionManager interface to separate the connection management from http.Transport
`http.Transport` gives us a real solid HTTP client functionality and a faithful protocol implementation. The connection pooling/management is also bundled into `http.Transport`. `http.Transport` connection management takes a stance on a few areas. For example, - it does not limit the number of *active* connections ...
NeedsInvestigation,FeatureRequest
low
Critical
270,525,618
kubernetes
All etcd3 watches close after 10m or so
It appears that we are not properly handling the watch expired error by continuing the watch from the most recent RV seen on a watch. When compaction occurs watches appear to terminate (the RV we started the watch on no longer exists). We should be able to restart the watch at the last RV we received on the watch at ...
kind/bug,priority/backlog,sig/scalability,sig/api-machinery,lifecycle/frozen
medium
Critical
270,537,122
flutter
DefaultTextStyle docs are lacking
https://api.flutter.dev/flutter/widgets/DefaultTextStyle-class.html Doesn't say much. Topics it might explain are things like "when would you use one of these" or "what widgets set one of these for you", etc. My understanding is MaterialApp sets a crazy default text style, might be useful to note that here (and ...
framework,d: api docs,a: typography,has reproducible steps,P2,found in release: 3.3,found in release: 3.7,team-framework,triaged-framework
low
Minor
270,542,429
rust
private_in_public lint triggered for pub associated type computed using non-pub trait
I was surprised to get a private_in_public deprecation warning for using a private trait to _compute_ an associated type that's itself pub. De-macro'd, shortened example of what I was doing: ```rust #![feature(try_from)] trait Bar { type Inner; } pub struct B16(u16); pub struct B32(u32); impl Bar f...
C-enhancement,A-visibility,T-compiler
low
Critical
270,656,049
flutter
Make it less confusing to use Cupertino with text under MaterialApp
Avoid user confusing wrt the default error text style from MaterialApp when using Cupertino widgets.
framework,f: material design,f: cupertino,a: quality,a: typography,P2,team-design,triaged-design
low
Critical
270,731,203
go
cmd/cover: inconsistent treatment of comments
Run coverage on the following program using these commands: ``` $ cd $GOROOT/src/test $ cat test.go package test func f() { if true { println("A") } // comment if true { // comment if false { println...
help wanted,NeedsInvestigation,compiler/runtime
low
Critical
270,788,506
rust
Literate doctests
This might be RFC-worthy. What if you could tie several sequential doctests together so that they operate as a single code block, but you can still write narrative comments in between in a literal style? This could cut down on `ignore`/`no_run` code blocks as well as hidden lines at the same time. ### Example ...
T-rustdoc,C-feature-request,A-doctests
low
Critical
270,818,914
go
cmd/vet: flag atomic.Value usages with interface types
Consider the following: ```go var v atomic.Value var err error err = &http.ProtocolError{} v.Store(err) err = io.EOF v.Store(err) ``` The intention to have a atomic value store for errors. However, running this code panics: ``` panic: sync/atomic: store of inconsistently typed value into Value ``` Th...
NeedsDecision,Analysis
low
Critical
270,820,725
nvm
`lts/*` should point to latest installed line, not latest available line
- Operating system and version: Ubuntu 16.04.3 LTS - `nvm debug` output: <details> <!-- do not delete the following blank line --> ```sh nvm --version: v0.33.6 $SHELL: /bin/bash $HOME: /home/build $NVM_DIR: '$HOME/.nvm' $PREFIX: '' $NPM_CONFIG_PREFIX: '' $NVM_NODEJS_ORG_MIRROR: '' $NVM_IOJS_ORG_MIRROR:...
feature requests,bugs
medium
Critical
270,822,351
angular
Compiling with Closure Compiler requires unnecessary extern
<!-- PLEASE HELP US PROCESS GITHUB ISSUES FASTER BY PROVIDING THE FOLLOWING INFORMATION. ISSUES MISSING IMPORTANT INFORMATION MAY BE CLOSED WITHOUT INVESTIGATION. --> ## I'm submitting a... <!-- Check one of the following options with "x" --> <pre><code> [ ] Regression (a behavior that used to work and stopp...
freq1: low,area: compiler,type: use-case,P3
low
Critical
270,828,042
opencv
cv2.so link two versions: libopencv_imgcodecs.so,libopencv_imgproc.so,libopencv_core.so
- OpenCV => 3.3 - Operating System / Platform => ubuntu 16.04 64 Bit - Compiler => gcc version 5.4.0 20160609 I cleaned opencv-3.1 in ubuntu 16.04,then build 3.3,when `ldd /usr/lib/python2.7/dist-packages/cv2.so|grep 3.1` it gives: ``` /lib64/ld-linux-x86-64.so.2 (0x0000557321d2a000) libopencv_imgcodecs...
category: build/install,incomplete
low
Minor
270,846,133
go
runtime: windows-amd64-race builder fails with errno=1455
I noticed some failures on windows-amd64-race builder: https://build.golang.org/log/51b118b069de539851ff1cc07769de863bf47797 ``` --- FAIL: TestRace (2.21s) race_test.go:71: failed to parse test output: # command-line-arguments_test runtime: VirtualAlloc of 1048576 bytes failed with errno=1455 fatal er...
OS-Windows,NeedsInvestigation,compiler/runtime
low
Critical
270,862,507
kubernetes
deployment run partly in constrain of quota
<!-- This form is for bug reports and feature requests ONLY! If you're looking for help check [Stack Overflow](https://stackoverflow.com/questions/tagged/kubernetes) and the [troubleshooting guide](https://kubernetes.io/docs/tasks/debug-application-cluster/troubleshooting/). --> **Is this a BUG REPORT or FEATUR...
sig/scheduling,lifecycle/frozen
low
Critical
270,895,028
TypeScript
typeof Foo['bar'] has strange precedence
Type queries combined with indexed access types currently produce a parse tree that is surprising in its behavior. One would think that `typeof Foo['bar']` would be parsed as `typeof (Foo['bar'])`, which would really be something like `typeof Foo.bar`. That's not the case. It's actually parsed as `(typeof Foo)['b...
Suggestion,Help Wanted,Revisit,Effort: Moderate,Experimentation Needed
low
Major
270,965,476
go
runtime/pprof: CPU profiling isn't implemented on Plan 9
null
OS-Plan9,NeedsFix,compiler/runtime
low
Minor
271,011,834
bitcoin
"Rolling forward" at startup can take a long time, and is not interruptible
bitcond is spending hours "Rolling forward" upon startup, seemingly reprocessing blocks that were previously processed. There have been reports of this happening since July on stackexchange and reddit, so I thought it time an issue was raised, given it's still happening in V0.15.1.
UTXO Db and Indexes,Validation,Resource usage
high
Critical
271,021,130
youtube-dl
Support download from cmore?
- [x ] I've **verified** and **I assure** that I'm running youtube-dl **2017.10.29** - [x ] At least skimmed through the [README](https://github.com/rg3/youtube-dl/blob/master/README.md), **most notably** the [FAQ](https://github.com/rg3/youtube-dl#faq) and [BUGS](https://github.com/rg3/youtube-dl#bugs) sections - [x...
site-support-request,account-needed
low
Critical
271,038,651
rust
Blanket impl of AsRef for Deref
There are currently FIXMEs [here](https://github.com/rust-lang/rust/blob/294f0eef736aa13cadf28ce7160a18a94ca7b87c/library/core/src/convert/mod.rs#L511-L517) and [here](https://github.com/rust-lang/rust/blob/294f0eef736aa13cadf28ce7160a18a94ca7b87c/library/core/src/convert/mod.rs#L532-L538) in the core `AsRef` and `AsMu...
C-cleanup,A-specialization,S-blocked
low
Major
271,058,905
go
runtime: race detector: more aggressive scheduler perturbations
A program was [posted to golang-nuts](https://groups.google.com/forum/#!topic/golang-nuts/U7plctxPET4), with the question “is this code thread [safe]?” The program has a race: it executes a `select` with a default case many times in parallel, and the default case calls `close` on a channel. (You can see the race by ...
RaceDetector,NeedsInvestigation,compiler/runtime
low
Critical
271,062,176
pytorch
improve performance of common CPU clone / contiguous calls with HPTT
HPTT provides quite a dramatic speedup for stuff like `x.transpose(0, 1).contiguous()`, calls which are quite common all over the place. With Numpy as a baseline it provides 5x+ speedup consistently. The API looks pretty simple, worth thinking of integrating https://github.com/springer13/hptt
module: cpu,triaged
low
Major
271,071,722
kubernetes
ControllerRevision has implicit patch and patchtype semantics
Use of the ControllerRevision object by the StatefulSet and DaemonSet controllers places strategic merge patch content in the revision data. To successfully make use of this data, a client must know the data represents a patch, and what type of patch, in order to successfully apply it to roll back. The nature of ...
sig/apps,lifecycle/frozen
low
Major
271,072,969
kubernetes
ControllerRevision rollback does not handle multiple versions correctly
`kubectl rollout undo` assumes the revision content stored in a ControllerRevision applies to a fixed group/version. The content currently placed in a controller revision by the statefulset and daemonset controllers happens to be patch content of the pod template spec located at a consistent JSON path, but that is not ...
kind/bug,sig/apps,sig/cli,lifecycle/frozen
low
Major
271,075,537
angular
Location.go doesn't work for external URLs
## I'm submitting a... <!-- Check one of the following options with "x" --> <pre><code> [ ] Regression (a behavior that used to work and stopped working in a new release) [x] Bug report <!-- Please search GitHub for a similar issue or PR before submitting --> [ ] Feature request [ ] Documentation issue or requ...
feature,area: common,workaround1: obvious,freq1: low,P4
low
Critical
271,118,480
pytorch
Feature Request: Distributed send arbitrary objects
It would be useful for torch.distributed.send and .recv to be able to send arbitrary objects. I have two requests: 1. One version of send and recv that does not copy to tensor, but instead returns a new tensor. This way, we can send tensors of arbitrary sizes, useful for many reinforcement learning settings 2. Abil...
oncall: distributed,feature,module: pickle,module: serialization,triaged
low
Major
271,154,501
go
runtime: TestWindowsStackMemoryCgo is flaky
CL 74490 has added TestWindowsStackMemoryCgo that has been flaky. It fails with on windows-386-2008 builder https://build.golang.org/log/6eac250b23e6d93f36a6824e260c69c67bd639be https://build.golang.org/log/8528fd237adab902144de46f4a1814a162ed1514 https://build.golang.org/log/790eb5b35c79bb3154775987f5294c66715ed8...
help wanted,OS-Windows,NeedsInvestigation,compiler/runtime
low
Critical
271,169,883
opencv
OpenCV Protobuf issues for >= 3.3.1
##### System information (version) - OpenCV => 3.3.1 - Operating System / Platform => Ubuntu 16.04 64 Bit - Compiler => gcc (Ubuntu 5.4.0-6ubuntu1~16.04.5) 5.4.0 20160609 - used language here: Python 3.5.2 - cmake version: 3.5.1 ##### Detailed description After switching from OpenCV 3.3.0 to 3.3.1 when `impo...
category: build/install
low
Critical
271,182,420
nvm
nvm uninstall does not work
<!-- Thank you for being interested in nvm! Please help us by filling out the following form if you‘re having trouble. If you have a feature request, or some other question, please feel free to clear out the form. Thanks! --> - Operating system and version: MacOS High Sierra v10.13 - `nvm debug` output: <detai...
uninstalling,needs followup
low
Critical
271,240,099
rust
Trait object calls not devirtualized
```rust trait A { fn k(&self, x: i32) -> i32; } pub struct O { } pub struct P { } impl A for O { fn k(&self, x: i32) -> i32 { x } } impl A for P { fn k(&self, x: i32) -> i32 { x } } pub enum R { P(P), O(O), } impl R { fn inner(&self) -> &A...
A-LLVM,I-slow,C-enhancement,T-compiler,A-trait-objects,C-optimization
low
Major
271,271,397
react
[RN] Don't receive events on unknown tags
Flow uncovered this: https://github.com/facebook/react/blob/92b7b172cce9958b846844f0b46fd7bbd8c5140d/packages/react-native-renderer/src/ReactNativeEventEmitter.js#L174-L175 Need to verify if we can just return early and not process the events in this case.
Type: Needs Investigation,React Core Team
medium
Minor
271,295,048
opencv
Question about cv::VideoWriter
Hi, i the video_writer.cpp sample i see: ```#if defined(HAVE_OPENCV_CUDACODEC) && defined(WIN32)``` are there any plans to add gpu acceleration (cuda support) to cv::VideoWriter on Mac Osx or Linux? see: https://github.com/opencv/opencv/blob/master/samples/gpu/video_writer.cpp the video_writer.cpp sample seems...
priority: low,category: videoio,category: gpu/cuda (contrib),platform: ios/osx
low
Minor
271,295,587
go
x/net/html: add Escape/Unescape transformers
The [`golang.org/x/net/html`] package contains two functions similar to the ones in the [`html`] package for escaping and unescaping HTML entities: ``` func EscapeString(string) string func UnescapeString(string) string ``` unfortunately these require loading entire documents into memory and converting them to...
Proposal,Proposal-Accepted
low
Major
271,304,107
neovim
TUI: draw "virtual cursor" instead of using terminal emulator cursor
In terminal mode, users often have a choice of setting up the terminal emulator to display the current cursor position via a caret (`|`), an underline (`_`), or a block (`█`), each with its own tradeoffs. The caret and underscore are the least obstructive (i.e. one can clearly make out what character is under them) ...
enhancement,tui
medium
Major
271,304,947
godot
Cannot Keyframe "Visible Characters" Attribute In The RichText Node
I tried keyframing a type-writer text effect in my game for a cut-scene using the RichText node and it does not seem to work. Is this a known issue? I was trying to keyframe the "Visible Characters" attribute.
discussion,topic:animation
low
Major
271,319,158
rust
[std::char] Add MAX_UTF8_LEN and MAX_UTF16_LEN
# Background UTF-8 encoding on any character can take up to 4 bytes (`u8`). UTF-16 encoding can take up to 2 words (`u16`). This is a promise from the encoding specs, and an assumption made in many places inside rust libs and applications. Currently, there's lots of *magic* numbers 4 and 2 everywhere in the code, crea...
E-easy,T-libs-api,C-feature-accepted
low
Critical
271,324,473
neovim
TUI: better terminal-type detection
In #7473 we incorrectly decided that a terminal supported colon-delimited RGB sequences. We need a more reliable way to detect support for that. And other capabilities, where possible. Vim "term response" handling: https://github.com/neovim/neovim/issues/6279 - `may_req_ambiguous_char_width()` [src](https://githu...
enhancement,ux,tui
low
Minor
271,339,910
go
cmd/vendor/github.com/google/pprof/internal/driver: TestHttpsInsecure fails
### What version of Go are you using (`go version`)? go version devel +bb98331 Mon Nov 6 01:35:58 2017 +0000 windows/386 ### What operating system and processor architecture are you using (`go env`)? Windows XP 32 bit ``` set GOARCH=386 set GOBIN= set GOCACHE=go-build set GOEXE=.exe set GOHOSTARCH=386 ...
Testing,OS-Windows
low
Critical
271,343,492
vue
Create a package for building custom renderers
### What problem does this feature solve? As the author of nativescript-vue I had to set up a similar build setup as Vue's in order to be able to import certain parts of Vue directly into nativescript-vue. The main source of issues was the aliases used across the Vue repository (which do make sense btw!). To solve...
intend to implement,feature request
medium
Critical
271,362,910
flutter
Documentation for location of non-positioned children in RenderStack is wrong
The second paragraph of RenderStack's documentation says that: > /// The final location of non-positioned children is determined by the alignment /// parameter. The left of each non-positioned child becomes the /// difference between the child's width and the stack's width scaled by /// alignment.x. The top of ea...
framework,d: api docs,P2,team-framework,triaged-framework
low
Minor
271,637,993
go
context: relax recommendation against putting Contexts in structs
This is a follow-on from discussion in #14660. Right now the context package documentation says > Do not store Contexts inside a struct type; instead, pass a Context explicitly to each function that needs it. The Context should be the first parameter, typically named ctx: [...] This advice seems overly restric...
Documentation,help wanted,NeedsInvestigation
medium
Major
271,641,843
opencv
No controls for # of threads work when using AREA resizer
##### System information (version) - OSX 10.11 - Clang - OpenCV 3.2.0 ##### Detailed description OpenCV runs work for AREA resizer on 8 threads regardless of how `cv::setNumThreads` is invoked or `OPENCV_FOR_THREADS_NUM` is set. It is seemingly impossible to produce a single-threaded AREA resizer in OpenCV. ...
feature,category: core,platform: ios/osx
low
Minor
271,652,878
angular
Add value change options to ControlValueAccessor writeValue and onChange
## I'm submitting a... <!-- Check one of the following options with "x" --> <pre><code> [ ] Regression (a behavior that used to work and stopped working in a new release) [ ] Bug report <!-- Please search GitHub for a similar issue or PR before submitting --> [x] Feature request [ ] Documentation issue or reques...
feature,freq2: medium,area: forms,feature: under consideration
high
Critical
271,658,509
TypeScript
Reconsider if we need to cache file system entries given that we have tweaked triggers for watch
Determine if we still need to cache file system entries in the directory or non caching has similar performance given that watch triggers and invokes have changed since the cached directory structure host implementation
Infrastructure
low
Major
271,823,916
TypeScript
URLSearchParams/Headers constructor also receives iterables including Map
**TypeScript Version:** master **Code** ```ts new Headers(new Map([['abc', 'bcd']])).get('abc') new Headers({ [Symbol.iterator]() { return new Map([['abc', 'bcd']]).entries() } }).get('abc') ``` **Expected behavior:** Both returns `bcd` so should pass without errors **Actual behavior:** 'not assignable'...
Suggestion,Help Wanted,Domain: lib.d.ts,Experience Enhancement
low
Critical
271,874,540
angular
Validator.pattern adds ^ and $ for you for strings - not for patterns
See https://github.com/angular/angular/blame/6e8e3bd2488eb0896932fe1a10afefbb0dccbca9/packages/forms/src/validators.ts#L148 It is not really intuitive to add `^` and `$` if the pattern is a string and not a regex expression. I doubt that this behavior is in any way wanted. See https://github.com/angular/angular/i...
breaking changes,help wanted,freq2: medium,area: forms,type: confusing,forms: validators,P4
low
Minor
271,894,341
rust
Can't compile core for msp430 - LLVM ERROR
``` console $ rustup default nightly-2017-11-04 $ rustup component add rust-src $ cp -r $(rustc --print sysroot)/lib/rustlib/src/rust/src . $ cd src/libcore $ cargo build --target msp430-none-elf Compiling core v0.0.0 (file:///home/japaric/tmp/src/libcore) LLVM ERROR: Cannot select: t3: ch = AtomicFen...
A-LLVM,T-compiler,A-target-specs,C-bug,WG-embedded,requires-nightly,O-msp430
low
Critical
271,923,529
rust
Stack overflow in fmt::Display impl
It's possible to write a impl of fmt::Display which compiles successfully and produces a stack overflow. A minimal repro is available here: https://play.rust-lang.org/?gist=fb115e1e625e1b8038cdd13c5f9cdbb8&version=stable The code is here for completeness of the bug report: ```rust use std::fmt; fn main() { ...
E-hard,A-lints,T-compiler,C-feature-request
low
Critical
271,947,010
opencv
OpenCV 3.2 Persistence.hpp error when trying to write a uint64_t
<!-- If you have a question rather than reporting a bug please go to http://answers.opencv.org where you get much faster responses. If you need further assistance please read [How To Contribute](https://github.com/opencv/opencv/wiki/How_to_contribute). This is a template helping you to create an issue which can be...
category: build/install,RFC,incomplete
low
Critical
271,992,110
flutter
Create a multi-staged sequential builder layout-er
Combine components of `LayoutBuilder` and `MultiChildLayoutDelegate` to sequentially build a child, lay it out, then take the layout info from that child and feed into the build and layout of the next child until there are no more children.
c: new feature,framework,customer: google,P3,team-framework,triaged-framework
low
Major
271,998,092
rust
"this expression will panic at run-time" warnings can't be suppressed
Here's a reduced test-case: ```rust let a = [0u8; 2usize]; println!("{}", a[0]); println!("{}", a[1]); if a.len() == 3 { println!("{}", a[2]); } ``` Now some background. In Servo we generate large amounts of rust code using different systems. Today @upsuper was trying to generate shared code for t...
A-lints,T-compiler,C-feature-request
low
Minor
272,001,127
go
x/build/devapp: support R=N in Gerrit Reviews
Previously, when a Change contained a comment with the contents “R=<release>”, it was displayed on dev.golang.org/release. Since moving to maintner this functionality is no longer supported. Support it again. @TocarIP @ianlancetaylor @bradfitz
Builders
low
Minor
272,031,686
rust
armv7 exhausts memory on stage0 librustc w/ debuginfo
I'm having trouble natively compiling rustc armv7-unknown-linux-gnueabihf with `--enable-debuginfo`, on both the beta and master branches. I haven't seen this on any stable release before. To reproduce the issue, I'm running on Fedora 26 armv7hl, using all default options apart from enabling debuginfo. ``` Buildi...
A-debuginfo,O-Arm,T-compiler,E-help-wanted,I-compilemem,C-bug
low
Critical
272,050,770
kubernetes
DefaultTolerationSeconds admission plugin flags pollute all commands
The DefaultTolerationSeconds admission plugin configures itself via globally registered flags, rather than via plugin config, as expected. This has several negative effects: * The global flags are visible in completely unrelated commands, like kubectl: ``` $ kubectl options The following options can ...
kind/bug,priority/backlog,sig/scheduling,lifecycle/frozen
low
Critical
272,056,515
rust
Provide a way to get feedback on compiler error rates
As per https://github.com/rust-lang/rust/pull/45452#issuecomment-339329308, and [other conversations](https://internals.rust-lang.org/search?q=telemetry) that have been had over time, there's a feeling that we should have ways of identifying what `rustc` features are being used/encountered. This can range from full fea...
C-enhancement,A-diagnostics,metabug,T-compiler
low
Critical
272,085,451
flutter
Autocorrect tooltips don't appear on iOS
## Steps to Reproduce When using a native iOS app without text prediction enabled, there is a pop-up that indicates when autocorrections are going to occur, and when backspacing on a correction a pop-up appears that gives alternative choices for the word. In flutter, the autocorrections happen silently and requir...
a: text input,c: new feature,platform-ios,framework,f: material design,a: fidelity,f: cupertino,customer: crowd,P2,team-ios,triaged-ios,fyi-text-input
low
Critical
272,167,903
storybook
How to expand to the full height of the story
I'm having problems trying to accomplish something that should be quite simple, I wanna have a container in my story that expands to the full height of the story "canvas" I'm trying setting the style of this container component like `flex:1` but it doesn't work, I'm using [storybook-addon-scissors](https://github.com/...
feature request,ui
medium
Major
272,232,507
TypeScript
Identifier suggestion algorithm could be improved
**TypeScript Version:** 2.7.0-dev.20171108 **Code** ```ts const getListLength = 0; const getListLengths = 1; createListLength; ``` **Expected behavior:** Suggests `getListLength`. **Actual behavior:** Suggests `getListLengths`.
Suggestion,Needs Proposal
low
Minor
272,237,506
go
cmd/gofmt: a comment at the end of a line clings onto/prevents insertion of a newline before the next line
Please answer these questions before submitting your issue. Thanks! ### What version of Go are you using (`go version`)? go version go1.9.2 darwin/amd64 ### Does this issue reproduce with the latest release? yes ### What operating system and processor architecture are you using (`go env`)? ``` GOAR...
help wanted,NeedsFix
medium
Critical
272,351,226
go
x/build/maintner: Gerrit CL and GitHub issue deletions are not reflected in model
on https://dev.golang.org/release, search for Copybaraimportfromhttps. It shows CLs that have been deleted: ``` Copybaraimportfromhttps CL 72110 Copybara import from https://github.com/golang/scratch/pull/2 . CL 72131 Copybara import from https://github.com/golang/scratch/pull/2. PRESUBMITforCopybarahttps ...
Builders
low
Major
272,404,734
rust
Invalid casts for C-style enums should trigger the "overflowing_literals" lint
Is there any reason why the "integer out of range" lint doesn't trigger when you cast a C-style enum to an integer type which isn't big enough? For example say I have the following program: ```rust enum Foo { A = 1, C = 1234, } fn main() { let a = Foo::A as u32; let c = Foo::C as u8; ...
A-lints,A-diagnostics,T-compiler,C-feature-request
low
Critical
272,419,976
nvm
.bashrc edge case (nvm source commented out)
When updating nvm using the `curl` command rec'd in the readme (https://github.com/creationix/nvm/blame/9953a52afb275617fe5d108cefcd1354cf47bfc0/README.md#L44), this is part of the output: ``` => nvm source string already in /Users/shoshanaberleant/.bashrc => bash_completion source string already in /Users/shoshanab...
bugs,installing nvm: profile detection
low
Minor
272,425,034
TypeScript
Long (infinite?) compile times intersecting with large union
**TypeScript Version:** 2.7.0-dev.20171108 **Code** At the bottom of `src/compiler/utilities.ts` replace the return type of `hasJSDocNodes` with: ```ts export function hasJSDocNodes(node: Node): node is HasJSDoc & { jsdoc: JSDoc[] } { ``` (Since `hasJSDocNodes` ensures that `jsdoc` will be defined.) **Exp...
Bug
low
Minor
272,432,381
kubernetes
Kubectl reported a Deployment scaled where as replicas are unavailable
/kind bug /sig api-machinery **What happened**: kubectl reported a Deployment scaled even when the replicas were unavailable. **What you expected to happen**: All replicas in the Deployment were unavailable and even then the command output showed that Deployment scaled. **How to reproduce it (as minimal...
kind/feature,sig/apps,sig/cli,lifecycle/frozen
medium
Critical
272,533,110
angular
Please let HttpParams.set and .append accept one object-like arg with nested data
## I'm submitting a... [ x ] Feature request </code></pre> ## Current behavior You can only set or append to HttpParams one by one. ## Expected behavior With Http.get, .post, etc, you could pass any object with nested object-like data as options.params. First level keys would be mapped to query params, an...
feature,area: common/http,P4,feature: under consideration
medium
Critical
272,536,530
youtube-dl
[Request] Site Support: Oprah.com
## Please follow the guide below - You will be asked some questions and requested to provide some information, please read them **carefully** and answer honestly - Put an `x` into all the boxes [ ] relevant to your *issue* (like this: `[x]`) - Use the *Preview* tab to see what your issue will actually look like ...
geo-restricted
low
Critical
272,549,787
axios
HTTP/2 support
Is there any plan to add HTTP/2 support for node.js? Since it is now officially supported in node.js 9, I think it's highly desirable to have this library support it as well.
state::triage
high
Critical