id int64 393k 2.82B | repo stringclasses 68
values | title stringlengths 1 936 | body stringlengths 0 256k ⌀ | labels stringlengths 2 508 | priority stringclasses 3
values | severity stringclasses 3
values |
|---|---|---|---|---|---|---|
137,714,699 | rust | Surprising lifetime inference with closures | The following code fails to compile due to a lifetime error: the intent is for the closure to mutably borrow the variable only until it returns, but somehow the lifetime of the borrow gets inferred to last as long as the variable itself.
``` rust
fn main() {
let func = |a| { a; };
//let func = |a: &mut u32| { a;... | A-lifetimes,A-closures,T-compiler,C-bug,D-confusing | low | Critical |
137,740,847 | go | runtime: let idle OS threads exit | 1. What version of Go are you using (`go version`)?
1.5.3, 1.6
2. What operating system and processor architecture are you using (`go env`)?
x86_64 - OSX and Linux
3. What did you do?
Any golang program will create a new OS thread when it needs to if things are blocked. But these threads aren't ever destroyed.... | NeedsDecision | medium | Critical |
137,769,711 | rust | fn pointer coercion fails for method on type with lifetime | The following code does not infer the type of the method correctly:
``` rust
/*
<anon>:12:31: 12:45 error: mismatched types:
expected `fn(MyStruct<'_>)`,
found `fn(MyStruct<'_>) {MyStruct<'a>::func}`
(expected concrete lifetime,
found bound lifetime parameter ) [E0308]
<anon>:12 let fails: fn(MyStruct) = ... | A-lifetimes,C-bug | low | Critical |
137,805,067 | java-design-patterns | Collector State Pattern | **Description:**
The Collector State design pattern is a behavioral design pattern used in real-time software to manage scenarios where a sequence of messages needs to be collected before initiating further actions. Key elements include:
- **Collected Message Handler:** Receives and processes messages, starts and stop... | epic: pattern,type: feature | low | Critical |
137,827,118 | thefuck | psutil: platform cygwin is not supported (thefuck won't install on Cygwin) | Hi, I'm on Cygwin trying to install `thefuck`, but I get the following output when running `pip install thefuck`:
```
[project (master)] pip install thefuck
You are using pip version 6.1.1, however version 8.0.3 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
Collecting thefuck... | windows | low | Critical |
137,912,726 | TypeScript | Decorators not allowed classes expressions | Not sure if this is by design or not, but the following gives a compile error of "Decorators are not valid here" with TypeScript 1.8:
``` ts
let testClass = new class {
testMethod(@myDecorator date: Date): any {
return date;
}
}();
```
| Suggestion,Domain: Decorators,Waiting for TC39 | high | Critical |
137,938,290 | kubernetes | Facilitate ConfigMap rollouts / management | To do a rolling update of a ConfigMap, the user needs to create a new ConfigMap, update a Deployment to refer to it, and delete the old ConfigMap once no pods are using it. This is similar to the orchestration Deployment does for ReplicaSets.
One solution could be to add a ConfigMap template to Deployment and do the... | priority/backlog,area/app-lifecycle,sig/apps,sig/service-catalog,area/configmap-api,area/declarative-configuration,lifecycle/frozen | high | Critical |
137,956,439 | neovim | TUI: cursor shape not correctly initialized and restored | - Neovim version: v0.1.3-293-g576c5f7
- Operating system: Ubuntu Xenial beta
- Terminal emulator: vte/gnome-terminal (git master)
I have configured my gnome-terminal (in its Profile Preferences dialog) to use an I-Beam cursor. It also inherits from my global Gnome settings that the cursor is blinking.
I have NVIM_TUI... | enhancement,tui,has:plan | low | Major |
137,991,110 | go | x/build: add automated notifications for missing builders to its owner and/or golang-dev | Should the dashbaord send an email to the builder's owner
and/or golang-dev when a builder stops sending results for
more than some time?
The linux/arm64 builder is currently missing, from Feb 24,
so is netbsd/386 builder.
At the very least, the builder dashboard should show which
builders are missing on the web page... | help wanted,Builders,NeedsInvestigation,FeatureRequest | low | Minor |
138,202,818 | go | x/tools/go/gcimporter15: simplify handling of float constants | The `(*exporter).float(constant.Value)` method of `golang.org/x/tools/go/gcimporter15` is excessively complex and does not handle extreme cases correctly because the abstract `constant.Value` API provides no easy way to access the big.Rat or big.Float that a `Value` contains.
The API should make it possible to obtain ... | Tools | low | Minor |
138,213,835 | kubernetes | RFE: Improve ability to associate a resource to its namespace lifetime | An OpenShift user requested the following
> > Is there any way to tie resources (pod, pvc, secrets, bc, etc) to it's belonging namespace without looking for namespace's lifetime?
> > Today I can do it by watching and recording the create and delete events for a namespace, then associate any resources to that namespace... | sig/api-machinery,lifecycle/frozen | low | Major |
138,236,142 | go | x/mobile/cmd/gomobile: init doesn't allow for android NDK platform selection | ## The Problem
I'm working on a prototype android google cardboard app that will need to use OpenGL ES 3.0/3.1 and most of the application is written in Go. I had a prototype up and running using OpenGL ES 2.0 but when I made the switch to ES 3.0 I found that I needed to write my own wrappers. I used the following blo... | NeedsFix,mobile | low | Critical |
138,256,350 | go | cmd/compile: type checking fails in cycle involving recursive struct and unsafe.Sizeof | package p
```
import "unsafe"
type hdr struct {
next *msg
}
type msg struct {
hdr
pad [1024-hdrsize]uint8
}
const hdrsize = unsafe.Sizeof(hdr{})
```
This should type check but does not:
```
$ go tool compile /tmp/x.go
/tmp/x.go:14: invalid type for composite literal: hdr
/tmp/x.go:14: invalid expressi... | NeedsFix,compiler/runtime | low | Major |
138,265,955 | vscode | Ctrl-K must cut up to the end of the line into the clipboard | Currently Ctrl-K deletes from cursor to the end of line. Ctrl-K must cut into the clipboard.
| feature-request,macos,editor-commands | medium | Critical |
138,282,922 | go | cmd/link: traverse the symbol table less | @ianlancetaylor commented in CL 20165:
> The single slowest operation a linker can do is traverse the symbol table and look at every symbol. The single biggest improvement in link time in the gold linker was changing the number of symbol table traversals from about 25 to about 3. Yet cmd/link traverses the entire sy... | ToolSpeed | low | Major |
138,302,324 | go | go/ast: CommentMap should try to update comment positions | When updating nodes in a comment map, comments after that node may have position information that leads to wrong placement. Try to update position information if possible.
| NeedsFix | low | Minor |
138,304,930 | flutter | Toolbar should automatically make an overflow menu | Right now you have to manually determine what to put on the toolbar vs what to put in a popup menu on the toolbar. We could make the toolbar just take a list of menu items with icons and automatically turn some into buttons and the rest into a menu button.
| c: new feature,framework,f: material design,P3,team-design,triaged-design | low | Minor |
138,341,159 | vscode | Hover message/tooltip on ruler when defining decorators | Is there a way to define message/tooltip to be displayed in the `overviewRuler` that is defined when you create a decorator (`createTextEditorDecorationType`)?
I found a way to display a `hoverMessage` when you add the decorator itself (`TextEditor.setDecorations`), but the message is displayed at the left side (betwe... | feature-request,api,editor-scrollbar | low | Major |
138,385,828 | go | runtime: add softfloat for mips64? | It seems most mips64 hardware don't have FPU, yet one of
our tests test/bench/go1 is very heavy on floating point, so
even on a 2GHz mips64 core, that test needs >10mins alone,
whereas the whole all.bash completes in ~30mins. The problem
is that we're using kernel to trap and emulate every single FP
instruction, which ... | compiler/runtime | low | Minor |
138,448,377 | go | compress/gzip: Reader unable to parse headers with long comments | Using `go1.6`
RFC 1952 for gzip does not specify a length for the comment and name fields.
> If FCOMMENT is set, a zero-terminated file comment is
> present. This comment is not interpreted; it is only
> intended for human consumption. The comment must consist of
> ISO 8859-1 (LATIN-1) characters. Line brea... | NeedsDecision | low | Major |
138,573,918 | TypeScript | Expose API for getting JSDoc nodes in TypeScript files | Closure adds various semantic JSDoc annotations that aren't currently modeled by TypeScript, such as @export (unrelated to TS export) and @nosideeffects.
https://developers.google.com/closure/compiler/docs/js-for-compiler#overview
As part of our tool chain to run TypeScript through Closure we'd like to be able to mung... | Suggestion,In Discussion,API | medium | Major |
138,620,951 | nvm | Don't auto-default when system is present? | Perhaps the new "auto-default on nvm install when no default is set" should avoid this assumption when `nvm_has_system_node`. (per discussion with @jfhbrook).
In the meantime, `nvm alias default system` prevents it.
| installing node,feature requests,pull request wanted | low | Minor |
138,628,197 | TypeScript | Inconsistent import behavior would cause `.d.ts` to break. | # TL;DR;
The current inconsistent import behavior in different module mode (`system` or `commonjs`) would cause `.d.ts` to break (1.8 included).
# Potential Solution
- Add a "module {system,commonjs}" directive and so that the `.d.ts` file will be processed correctly
- Unify the import/export syntax and behavior
- `.d... | Suggestion,Needs Proposal | medium | Major |
138,690,081 | go | x/mobile: graphics quality with OpenGL ES | Please answer these questions before submitting your issue. Thanks!
1. What version of Go are you using (`go version`)?
go version go1.6 linux/386
gomobile version +0ee7f82 Thu Mar 3 05:14:23 2016 +0000 (android); androidSDK=/home/startek/android-sdk/platforms/android-23
2. What operating system and processor arc... | mobile | low | Minor |
138,695,423 | vscode | Add setting to automatically hide the side bar | Would it be possible to add a option to automatically hide the files explorer after a configurable duration ?
| feature-request,ux,layout | high | Critical |
138,728,831 | kubernetes | RC and RS controllers should cap number of outstanding actions, not wait for all to complete | Once the controllers track creation and deletion of individual objects, they should just cap the number of outstanding actions rather than await all outstanding actions to complete. That would allow new actions to be initiated as previous ones complete, rather than create stair-stepping behavior due to fixed batch size... | priority/backlog,sig/scalability,area/controller-manager,sig/apps,lifecycle/frozen | low | Major |
138,764,058 | youtube-dl | Site support: amebafresh.tv | Used by, at least, Capcom for Japanese announcement streams.
They use the same URL structure for both live videos and VODs (instant VODs).
Example: https://amebafresh.tv/capcomchannel/6806
| site-support-request | low | Minor |
138,848,803 | go | cmd/compile: performance of embedded interfaces | Please answer these questions before submitting your issue. Thanks!
1. What version of Go are you using (`go version`)?
`go version devel +6bd63ca 2016-03-06 16:12:33 +0000 linux/amd64`
2. What operating system and processor architecture are you using (`go env`)?
```
➜ go env
GOARCH="amd64"
GOBIN=""
GOEXE=""
GOHOST... | compiler/runtime | low | Critical |
138,880,173 | flutter | We should document font-family mapping conventions | - [ ] Document the conventions in `dart:ui`. What names are considered special, what do they mean.
- [ ] Document the conventions in our porting guide. What names should be supported, where should it be implemented.
- [ ] Document the conventions in the framework `TextStyle` class dartdocs.
| framework,engine,d: api docs,a: typography,P3,team-engine,triaged-engine | low | Minor |
139,074,857 | go | doc: runtime/pprof: block profiler documentation needs some love | Reading https://golang.org/pkg/runtime/pprof/ does not make clear how to use the blocking profiler in an application.
The blog post at http://blog.golang.org/profiling-go-programs (2011) finishes with:
> The goroutine blocking profile will be explained in a future post. Stay tuned.
But I cannot find any follow up.
... | Documentation,help wanted,NeedsFix | medium | Critical |
139,074,916 | rust | Include images in rustdoc output | As written by Luthaf over here
https://users.rust-lang.org/t/include-images-in-rustdoc-output/3487
"Hi rustaceans!
Images in documentation can be really useful to provide some insight on algorithms or modules organisation.
It is already possible to insert a link to an image in documentation comment
```
/// ![Alt v... | T-rustdoc,C-feature-request | high | Critical |
139,089,611 | go | x/mobile/misc/androidstudio: establish gradle plugin release process | https://plugins.gradle.org/plugin/org.golang.mobile.bind is a gradle plugin
to integrate gomobile bind execution in android project build.
The source code is located in misc/androidstudio directory.
Testing before release is manually done, which doesn't scale and isn't reliable.
The release process should include
- t... | help wanted,mobile | low | Minor |
139,126,534 | kubernetes | API and sufficient OpenAPI info to translate metadata, object names/references, and selectors to relative API URIs | Forked from #22511
Even with the discovery API, clients need complicated code to translate between kind, apiVersion, namespace, name, etc. and URL paths. We should provide a server-side endpoint to perform this translation. People shouldn't have to reverse-engineer our complicated client libraries in order to figure o... | priority/important-soon,area/api,area/client-libraries,sig/api-machinery,area/ecosystem,priority/important-longterm,lifecycle/frozen | medium | Major |
139,307,921 | go | os/user: add illumos getgroups support | Solaris is broken after the os/user groups change:
http://build.golang.org/log/26a14fbc0126ab1ed65eaeffe18362689b13a54f
```
...
net
os/user
# os/user
Undefined first referenced
symbol in file
getgrouplist $WORK/os/user/_obj/lookup_unix.cgo2.o
ld: fatal: symbol referen... | NeedsFix,OS-illumos | medium | Critical |
139,359,988 | react | onResponderGrant called before onResponderTerminate | When a responder captures the active responder, it seems that `onResponderTerminate` is not called until after `onResponderGrant`. This seems like the wrong thing to do. Are there reasons for this behavior?
| Type: Bug,Component: DOM | medium | Major |
139,377,028 | nvm | README file should explain what the software is | README files conventionally begin with a brief description of what the software is. There is no such description in the README file for nvm, which is unfriendly for beginners.
| pull request wanted | low | Major |
139,391,403 | vscode | Revisit VS Code folder structure for app data, settings, extensions | Config is stored in `~/.config/Code[ - <quality>]/User`. To match platform conventions (lowercase and hyphens for everything) as well as to keep consistency with the cli `code[-<quality>]` I propose we change the settings directory one of:
- `~/.config/code[-<quality>]/user`
- `~/.vscode[-<quality>]` (see https://git... | feature-request,debt,workbench-os-integration | high | Critical |
139,421,885 | go | cmd/compile: redundant loop generated for comparing/hashing arrays of size 1. | Please answer these questions before submitting your issue. Thanks!
1. What version of Go are you using (`go version`)?
go version devel +f81cfc6 Tue Mar 8 23:54:09 2016 +0100 linux/amd64
(local compile)
2. What operating system and processor architecture are you using (`go env`)?
GOARCH="amd64"
GOHOSTARCH=... | Performance,binary-size,compiler/runtime | low | Minor |
139,506,815 | go | x/tools/cmd/eg: matches should be limited to value expressions | ```
$ cat a.go
package a
func before(x *int) int { return *x }
func after(x *int) int { return 42 }
$ cat b.go
package b
func x(p **int) {}
$ eg -t a.go b.go
=== b.go (1 matches)
package b
func x(p 42) {}
```
The problem appears to be that in the type expression `**int`, the subexpression `*int` has type `*int`,... | Tools | low | Minor |
139,601,613 | vscode | Render errors & warnings in gutter | _From @koulmomo on February 24, 2016 23:37_
It would be good if the extension would mark the line at which errors occur along with **JUST** where it exactly occurs (this could just be a mark in the gutter at the line the error occurs).
This would make it easier to quickly scan through files.
Current:
![screen shot 2... | feature-request,editor-rendering | high | Critical |
139,665,859 | go | runtime: throttle heap growth | GC goal is calculated as:
```
goal = reachable * (1 + GOGC/100)
```
This works good in steady state and it is not a problem when heap is shrinking. But it is a problem when reachable heap size has episodic short-term spikes.
Consider that typical reachable heap size is 1GB, so heap grows to 2GB (provided GOGC=100). ... | compiler/runtime | low | Major |
139,676,826 | opencv | dc1394_video_get_supported_framerates bug returns. | - OpenCV version: 3.1.0
- Host OS: Mac OS X 10.11.3
Xcode 7.2.1
- libdc1394 2.2.3. February 2016
### In which part of the OpenCV library you got the issue?
Opening a Point Grey Grasshopper3 USB/IIDC camera.
### Expected behaviour
// This should open the camera and return true
bool isOpen = camera.isOpened();
### ... | bug,category: videoio(camera),affected: 3.4 | low | Critical |
139,689,149 | vscode | Support Elastic Tabstops | ref: http://nickgravgaard.com/elastic-tabstops/
| feature-request,editor-core | high | Critical |
139,704,921 | youtube-dl | `youtube-dl -F` often hangs for a long time on vimeo videos | Usually it's pretty quick (1-2 seconds), but often it can take 1-2 minutes just to get the formats on a vimeo video. It seems to be the step downloading webpage or JSON. Any idea what might be causing the delay, and the inconsistency?
| cant-reproduce | low | Major |
139,754,754 | flutter | Test application exit on the bots | Once we have https://github.com/flutter/flutter/issues/2409 checking that applications launch and don't crash when you touch them, we should also test that application exit doesn't crash, so that we don't regress https://github.com/flutter/flutter/issues/2549.
| a: tests,c: new feature,team,tool,t: flutter driver,P3,team-tool,triaged-tool | low | Critical |
139,816,509 | go | cmd/vet: validate that time.Format strings are sane | vet will let the user know if `fmt.Printf` strings are incorrect and if the types passed to them are incorrect. It'd be very handy if the also rather specific format for `time.Format` strings were similarly checked for validity.
| Suggested,Analysis | low | Minor |
139,837,272 | TypeScript | Rename symbol on a HTML tag inside of JSX globally renames all tags | _From @xirzec on March 9, 2016 22:24_
1. Open a project that uses TypeScript + JSX (with react.d.ts loaded)
2. Put the cursor over a common HTML tag like `<div>`
3. Hit F2 to rename symbol
4. Rename the div to something else (like span)
Expected: Just the matching open/close is renamed to `<span>`
Actual: Every div in... | Suggestion,Domain: JSX/TSX,VS Code Tracked,Experience Enhancement | low | Major |
139,880,053 | go | encoding/json: parser ignores the case of member names | 1. What version of Go are you using? `5.3`
2. What operating system and processor architecture are you using? `amd64,windows`
3. What did you do?
Read this: https://mailarchive.ietf.org/arch/msg/json/Ju-bwuRv-bq9IuOGzwqlV3aU9XE
4. What did you expect to see?
...
5. What did you see instead?
...
| Security,NeedsDecision | high | Critical |
139,947,690 | vscode | Add suggested completions for key chords | With more complex key chords, it would be incredibly helpful to have "suggested" completions, based on the first element of the chord. For example, consider the following complicated workflow:
1. You type `CMD + K`
2. Visual Studio Code waits for the next key of the chord (but doesn't tell you what valid options could ... | feature-request,keybindings | medium | Critical |
140,000,672 | TypeScript | Feature Request: Line Breaks in Assignments in Compiled Javascript | One of typescript's key advantages over Babel (at least as far as I'm concerned), is the readability of its compiled javascript. It is so readable, in fact, that I often use typescript for non-typescript projects, and just submit the compiled javascript. One issue that often arises, however, is that the compiled java... | Suggestion,Help Wanted | low | Minor |
140,053,287 | go | cmd/compile: let SSA store to PPARAMOUT variables earlier than return | Currently SSA cannot store early to named output variables. It was disabled to fix #14591. This issue is to track figuring out how to re-enable this feature at some point.
| Performance,NeedsFix,early-in-cycle | low | Minor |
140,323,679 | neovim | TCP authentication token | - Neovim version: Any
- Operating system: Any
- Terminal emulator: Any
### Actual behaviour
NeoVIM allows itself to be controlled over an insecure interface (unauthenticated TCP socket). This is a potential arbitrary code execution exploit.
### Expected behaviour
NeoVIM does not itself to be controlled over an insec... | bug,security,gsoc | low | Major |
140,405,244 | neovim | shada: can't clear register after recording in it | - Neovim version: 0.1.2
- Operating system: Arch Linux
- Terminal emulator: Gnome-Terminal
### Actual behaviour
Recorded sequence persists in a register after reopening neovim despite clearing it, even though it does get cleared for the current session.
### Expected behaviour
Register should stay empty after being cl... | enhancement,needs:design,core,editor-state | medium | Critical |
140,493,863 | go | encoding/json: marshaller does not provide Base64Url support | 1. Go version: _5.3_
2. Operating system: _Windows 8.1 64-bit_
3. What did you do?
https://play.golang.org/p/k1Wgec8cVB
4. What did you expect to see?
I had hoped that there would be a field option allowing you to override the default encoding because Base64Url is nowadays the preferred format in standards includ... | NeedsInvestigation | low | Major |
140,501,280 | youtube-dl | Add support for www.courrierinternational.com | ```
[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'http://www.courrierinternational.com/article/amours-interdites-chine-cici-et-max-un-amour-secret?utm_campaign=Echobox&utm_medium=Social&utm_source=Facebook#link_time=1457868179', u'-v']
[debug] Encodings: locale UTF-8, fs UTF-8, out UTF... | site-support-request | low | Critical |
140,535,509 | go | cmd/compile: unnecessary bounds checks are not removed | Please answer these questions before submitting your issue. Thanks!
1. What version of Go are you using (`go version`)?
go version devel +8ec8017 Sun Mar 13 22:12:01 2016 +0000 linux/amd64
2. What operating system and processor architecture are you using (`go env`)?
GOARCH="amd64"
GOHOSTARCH="amd64"
GOHOSTO... | Performance,compiler/runtime | low | Major |
140,660,527 | opencv | Inconsistency of method inputs' names within the same module | ### System information:
- OpenCV version: 3.0 & 3.1
### In which part of the OpenCV library you got the issue?
[photo > denoising](http://docs.opencv.org/master/d1/d79/group__photo__denoise.html)
### Description
Photo denoising functions belonging to the `cv::cuda` namespace have different names for the same inputs u... | feature,category: documentation,category: gpu/cuda (contrib) | low | Major |
140,795,296 | go | x/text: add grapheme cluster iteration | Hi, I'm in the middle of implementing support for iterating over [grapheme clusters](http://unicode.org/reports/tr29/#Grapheme_Cluster_Boundaries) in a project that I am working on and it seems like something that would be a good fit for the `golang.org/x/text`. I wanted to reach out and see how much interest there wou... | NeedsInvestigation | medium | Major |
140,798,215 | go | cmd/gofmt: gofmt -r stack overflow when trying to rewrite functions | Please answer these questions before submitting your issue. Thanks!
1. What version of Go are you using (`go version`)?
```
go version go1.6 linux/amd64
```
1. What operating system and processor architecture are you using (`go env`)?
Arch Linux
```
GOARCH="amd64"
GOBIN=""
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="linux... | NeedsInvestigation | low | Critical |
140,813,236 | three.js | bubbling / propagation of events throughout the display list | Hi there!
What do you guys think about having bubble/propagation of events throughout the display list? It could work exactly the way it works for DOM events: https://dom.spec.whatwg.org/#dom-event-bubbles
I'm developing a GUI in which a deep node triggers a mouse event, and I'd like to have the listener on a parent ... | Suggestion | low | Minor |
140,833,252 | flutter | Pargraph paint() should throw StateError if layout is dirty | team,engine,P3,team-engine,triaged-engine | low | Critical | |
141,140,682 | rust | Trait implementation docs list methods that can't be called | https://doc.rust-lang.org/std/collections/hash_map/struct.Iter.html lists "cloned" as a method for hash_map::Iter, but it doesn't actually exist because the bound on Item cannot be fulfilled. It does not make sense to list that method there, and actually confused me a lot because I thought I should be able to call it.
| T-rustdoc,E-hard,C-bug | low | Minor |
141,320,117 | youtube-dl | Support for http://www.andtv.com/ | URL Tested: http://www.andtv.com/shows/bhabi-ji-ghar-par-hai/video/bhabi-ji-ghar-par-hain-episode-272-march-15-2016-full-episode.html
[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'--verbose', u'http://www.andtv.com/shows/bhabi-ji-ghar-par-hai/video/bhabi-ji-ghar-par-hain-episode-272-... | site-support-request | low | Critical |
141,340,172 | angular | [feature] Enable/disable event listening on @HostListeners | There are cases where `@HostListener` is the ideal API to use, however, for events like `touchmove`, `mousemove` or `scroll` we cannot use them for performance reasons. Far too many and often unnecessary change detections are happening. Additionally, there are many times we don't even need to listen in on `touchmove` e... | feature,area: core,core: event listeners,core: host and host bindings,core: change detection,feature: under consideration | medium | Major |
141,347,991 | rust | doc inclusion (reexport) changes order of impl blocks | `std::vec::Vec` shows the inherent method `impl` blocks in a different order than `collection::vec::Vec`. The latter follows the order in the source.
Part of #24305
| T-rustdoc,C-enhancement | low | Minor |
141,395,327 | go | cmd/link: dead code elimination for side-effect free functions | Currently if we compile a Go program like:
```
package main
type dead int
func newDead() *dead { return new(dead) }
var x = newDead()
func main() {}
```
the linker can't dead code eliminate `x` or `dead`. This is because the "x = newDead()" initialization is compiled to an implicit init function, which causes the li... | NeedsInvestigation,binary-size,compiler/runtime | medium | Major |
141,576,362 | react | Form input name='nodeName' breaks onSubmit event handling | It happened that I stumbled on following edge case. If you add `name='nodeName'` attribute to form's _input_, at some point of React event handling (`ChangeEventPlugin.js: shouldUseChangeEvent()`) it will call: `elem.nodeName && elem.nodeName.toLowerCase()`, but coincidentally `nodeName` property refers to _input_ and ... | Type: Bug,Component: DOM | low | Major |
141,645,139 | youtube-dl | site support request for www.pornjam.com | site-support-request,nsfw | low | Major | |
141,696,360 | opencv | Print stack trace with exception | CNTK features a nice set of tools for printing [stack traces on thrown exceptions.](https://github.com/Microsoft/CNTK/blob/7c811de9e33d0184fdf340cd79f4f17faacf41cc/Source/Common/Include/ExceptionWithCallStack.h)
It would be rather simple to add something like this to opencv via the cv::redirectError.
We could also have... | feature,RFC | low | Critical |
141,714,251 | opencv | opencv_perf_objdetect test "OCL_HOGFixture_HOG.HOG": unsupported call to function reduce_smem in normalize_hists_kernel | When running "bin/opencv_perf_objdetect" it gives the following warning/error you find below.
Deinlining the function "reduce_smem" like with the following patch fixes that, but i don't know if there is a more proper fix:
diff --git a/modules/objdetect/src/opencl/objdetect_hog.cl b/modules/objdetect/src/opencl/objdete... | bug,category: ocl | low | Critical |
141,715,630 | opencv | opencv_perf_objdetect "OCL_Cascade_*" tests fail since commit ad70ab40 | When running opencv_perf_objdetect all haarcascade tests fail with the exception below.
This was introduced in commit ad70ab40, if i checkout 1 commit before that the tests run fine.
```
Time compensation is 0
CTEST_FULL_OUTPUT
OpenCV version: 3.1.0-dev
OpenCV VCS version: 3.1.0-315-gecf65a0-dirty
Build type: release
... | wontfix,category: ocl,category: 3rdparty | low | Critical |
141,770,104 | go | x/sys/unix: file type information from dirents inaccessible | golang.org/x/sys/unix.ReadDirent reads a Dirent that includes the filename and the file type. golang.org/x/sys/unix.ParseDirent parses out the filename.
Linux and OSX include the file type in the Dirent. Go should make this information accessible. This info would let programs skip stat'ing files of the wrong type.
It... | compiler/runtime | low | Minor |
141,838,441 | neovim | Unhelpful 'Channel was closed by client' | - Neovim version: v0.1.3-355-g6b22a74
- Operating system: ArchLinux x86_64
- Terminal emulator: gnome-terminal
### Actual behaviour
After quitting insert mode for first time in the session I get this error:
```
Error detected while processing function provider#python#Call:
line 18:
Channel was closed by the client
... | provider,ux,channels-rpc | medium | Critical |
141,858,856 | go | cmd/compile: improve escape analysis understanding of tree structures | ``` go
package x
type N struct {
left *N
t string
}
func f(n *N) {
n.t = n.left.t
}
```
``` bash
$ go tool compile -m -m e.go
e.go:8: leaking param content: n
e.go:8: from n.left (dot of pointer) at e.go:9
e.go:8: from n.left.t (dot of pointer) at e.go:9
e.go:8: from n.t (star-dot-equals) ... | compiler/runtime | low | Minor |
141,948,681 | go | runtime: x_cgo_init determines stacklo incorrectly for some Solaris versions | This is basically a continuation of issue #12210.
As @rsc guessed, Solaris grows the stack as faults happen. This behavior is described in section 5.3.5, on page 136 of Mauro, J., & McDougall, R. (2001). Solaris internals: Core kernel components:
> The process stack is mapped into the address space with an initial a... | compiler/runtime | low | Minor |
142,111,397 | go | encoding/asn1: When slicing bytes specify capacity or allocate new slice | `parseField` should use triple slice assignments (`[x:y:z]`) to specify the capacity of slices when dealing with `RawContent` and `RawValue` fields. Defining the capacity of these slices will prevent other fields in a struct that reference the same underlying byte slice from inadvertently being mutated by operations th... | Documentation,NeedsInvestigation | low | Minor |
142,140,843 | neovim | double-width character issue in Nerdtree and Netrw | - Neovim version: 0.1.1 and 0.1.3-361-g5730ad9
- Operating system: OS X el capitan
- Terminal emulator: iTerm2.app and Terminal.app
- Shell : zsh and bash
### Actual behaviour
When I use Korean(double-width characters) in filename, (I think) NEOVIM cannot compute correct length of the filename. So NEOVIM draw horizont... | bug,localization,ui,needs:design,encoding,has:plan | medium | Major |
142,147,829 | opencv | Discussion needed - Mat operator == | Hi folks,
I'd like to open a discussion regarding a fundamental issue using Matrices in all OpenCV versions all OS.
The Mat class instance is a shared pointer by himself. It overwrite the == operator to check two matrices are equal comparing the content of 2 matrices and return a matrix.
This cause a lot of problems... | wontfix,RFC | low | Critical |
142,151,884 | TypeScript | refinement types | This is a further development of the idea of [tag types](https://github.com/Microsoft/TypeScript/issues/4895).
There are situations where being able to encode a certain predicate about a given value using its type is tremendously helpful.
Let's imagine that we have a number. In order to proceed with it we need to ass... | Suggestion,Needs Proposal | medium | Critical |
142,255,496 | go | cmd/api: remove contexts slice by parsing `go tool dist list -json` output | It's discovered in https://golang.org/cl/20935 that cmd/api contains
a copy of supported platforms along with their cgo support status.
We should remove those hardcoded values and use `go tool dist list -json`
instead.
| help wanted,NeedsFix | low | Major |
142,290,689 | vscode | Macro recording | It would be nice to be able to record a sequence of inputs and then reproduce it as in Notepad++ or Vim.
| feature-request,keybindings | high | Critical |
142,328,659 | youtube-dl | [Youtube] HTTP Error 404: Not Found (caused by HTTPError()) on Python 2 | ``` bash
$ youtube-dl "https://www.youtube.com/watch?v=UdO7_GrRttM" --verbose
[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'https://www.youtube.com/watch?v=UdO7_GrRttM', u'--verbose']
[debug] Encodings: locale UTF-8, fs UTF-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2016.03.1... | cant-reproduce,external-bugs | medium | Critical |
142,410,631 | nvm | Fix startup files (.profile, .bashrc, .bash_profile, etc.) | Looking through the issues, it looks like there are a lot of people (myself included) that need the startup to be included in `~/.bash_profile` instead of `~/.bashrc`. I know that there's a plethora of startup profile dotfiles, operating systems, and shells to consider when installing a CLI tool like nvm. The number of... | installing nvm: profile detection,pull request wanted | low | Minor |
142,558,549 | youtube-dl | Twitter mobile links Unsupported error | Twitter mobile links are not downloading.
**Youtube-dl version:**
`2016.03.18
`
**Mobile Link Format**
[https://mobile.twitter.com/HananPak/media/grid?idx=0&tid=701050373990174724](https://mobile.twitter.com/HananPak/media/grid?idx=0&tid=701050373990174724)
**Output**
```
My prompt>./youtube-dl --verbose https://mob... | request | low | Critical |
142,762,012 | kubernetes | Increase maximum pods per node | As discussed on the sig-node call on March 22:
max-pods on kube-1.1 was 40, kube-1.2 is 110 pods per node.
We have use-cases expressed by customers for increased node vertical scalability. This is (generally) for environments using fewer larger capacity nodes and perhaps running lighter-weight pods.
For kube-1.3 we... | sig/scalability,sig/node,kind/feature,lifecycle/frozen,triage/accepted | high | Critical |
142,766,682 | go | cmd/cgo: godefs doesn't work nicely with multiple input files | It would be nice if the output of the command `cgo -godefs` with multiple input files resulted in a legal source file. Currently it duplicates the package declaration (and the generated comments) rendering the output useless without post-processing (since all the output goes straight to stdout):
```
$ cat a.go
package... | compiler/runtime | low | Minor |
142,809,072 | go | runtime, cmd/compile: consider write barrier short-circuit when *dst == src | I did a quick and dirty instrumentation of `writebarrierptr` and found that when executing `cmd/compile` to build std, about 25% of calls on average had `*dst == src`. In that case, there's no need to do the actual assignment or gray any objects (I think). I don't know how (a)typical that 25% number is.
We should inve... | Performance,compiler/runtime | medium | Major |
142,814,158 | You-Dont-Know-JS | "this & obj prototypes " - ch 4 : Suggestion. comments in code snippets to improve clarity | Even though we have a sentence
> Consider this loose pseudo-code (invented syntax) for inherited classes:
ahead of the code snippets showing pseudo-code. As I read along, I was thinking this probably is JS. may be ES6. And I read along, until i hit the mixins part.
I felt that may be adding a comment in the top of... | for second edition | medium | Minor |
142,907,985 | rust | GDB hangs when debugging exe compiled with 1.9nightly under Windows | When I debugging this [](https://play.rust-lang.org/?gist=f8afbd583d102fc2f55f&version=nightly), the gdb hanged. Later I found whenever the GDB stepping out a function, it hangs.
The mininum code ... | O-windows-gnu,C-bug | low | Critical |
143,089,134 | react | Consider Special Casing Certain DOM Attributes to Accept Elements | The use case is for example, translation components rendering string content.
The HTML spec has some unfortunate attributes that behave kind of like content. It seems like they should be able to accept React elements. If I were to design a similar React component I would allow it to accept React elements.
Since we no... | Type: Feature Request,Component: DOM,React Core Team | medium | Minor |
143,214,622 | rust | Tracking issue for integer methods for Wrapping | `u32` and other primitive integer types implement a number of bit-manipulation methods like `rotate_left`, but `Wrapping<_>` does not. At the moment this can be worked around with code like `Wrapping(x.0.rotate_left(n))` instead of `x.rotate_left(n)`.
It would be nice to implement:
- [x] `count_ones`
- [x] `count_... | T-libs-api,B-unstable,C-tracking-issue,Libs-Tracked,Libs-Small | medium | Critical |
143,389,365 | opencv | write/read of (at least) feature detector/descriptor extractor don't seem to work properly in the latest version 3.x | ### Information of the system
- OpenCV version: 3.1 (latest commit e792ee89dec696e22a0bef15f84fe13368326497)
- Host OS: Linux (Ubuntu 14.04)
- Compiler: GCC 4.8.2
### Part of the OpenCV library in which the issue appears.
- feature detector/descriptor extractor
Possibly other classes from `cv::Algorithm` are affected?... | feature,category: features2d | low | Minor |
143,396,507 | youtube-dl | ESPNFC ERROR: Did not get any data blocks | URLs
http://www.espnfc.com/club/barcelona/83/video/2836060
or
http://www.espnfc.us/club/barcelona/83/video/2836060
C:>youtube-dl.py -v "http://www.espnfc.com/club/barcelona/83/video/2836060"
[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'-v', u'http://www.espnfc.com/club/barcelona/83/v... | site-support-request | low | Critical |
143,424,339 | youtube-dl | Naver tvcast : authentication issue | youtube-dl -v http://tvcast.naver.com/v/656759
[debug] System config: []
[debug] User config: []
[debug] Command-line args: [u'-v', u'http://tvcast.naver.com/v/656759']
[debug] Encodings: locale UTF-8, fs utf-8, out UTF-8, pref UTF-8
[debug] youtube-dl version 2016.03.18
[debug] Python version 2.7.10 - Darwin-15.4.0-x8... | request | low | Critical |
143,545,444 | rust | Specialization: allow some projection when typechecking an impl | The following example currently fails to compile:
``` rust
pub trait Foo {
type TypeA;
type TypeB: Bar<Self::TypeA>;
}
pub trait Bar<T> {
}
pub struct ImplsBar;
impl<T> Bar<T> for ImplsBar {
}
impl<T> Foo for T {
type TypeA = u8;
default type TypeB = ImplsBar;
}
```
with message:
```
<anon>:15:9: ... | A-trait-system,T-compiler,A-specialization,C-bug,requires-nightly,F-associated_type_defaults | low | Critical |
143,546,770 | nvm | nvm_cheksum not found | I cannot install anything with nvm via Binary. The checksum is always not found and it goes to installing from source.
``` shell
$ nvm install iojs
Downloading https://iojs.org/dist/v3.3.1/iojs-v3.3.1-darwin-x64.tar.gz...
######################################################################## 100.0%
nvm_checksum:2: =... | shell: zsh,OS: Mac OS,needs followup,installing node: checksums | low | Critical |
143,635,529 | TypeScript | Proposal: Friend Declarations for classes | _NOTE: This proposal is an alternative to the proposal in #5228._
## Overview
Often there is a need to share information on types within a program or package that should not be
accessed from outside of the program or package. While the `public` accessibility modifier allows
types to share information, is insufficient ... | Suggestion,Awaiting More Feedback | medium | Critical |
143,642,410 | go | cmd/vet: vet cannot report certain unused results with -unusedresult | See https://github.com/lgarron/pizza for the reproduction code that goes with this report.
# Unexpected behaviour of `go vet -unusedresult`
## Issue Summary
There are 4 functions in `pizza.go` and 4 functions in `string.go` that `go vet` cannot report as an unused result as of [21cc49bd](https://github.com/golang/tool... | Analysis | low | Critical |
143,731,127 | rust | Support death tests in libtest | I would like to be able to mark a test as a death test of some kind, like, running this code should trigger an `abort` (instead of just an unwind), an `exit` with a particular exit code, or an `assert` (in case `assert` doesn't unwind if, e.g. `panic=abort`).
This requires two fundamental ingredients, libtests needs t... | T-libs-api,A-libtest,C-feature-accepted,T-testing-devex | low | Major |
143,735,963 | nvm | `nvm_tree_contains_path` doesn't work on case-insensitive filesystems | Specifically, this can happen on a Mac, when the username isn't all lowercase (see https://github.com/creationix/nvm/issues/855#issuecomment-201570439).
| bugs,OS: Mac OS,pull request wanted | low | Minor |
Subsets and Splits
GitHub Issues Containing Next.js References
Filters training data to find examples mentioning "next.js", providing basic keyword search capability but offering limited analytical value beyond simple retrieval.