The chat tutorial listed for elixir is outdated. It uses a old version of phoenix and could be confusing to new users who would be learning a oudated set of syntax, application structure, commands i.e. mix phoenix.create vs. mix phx.create.

Also it's missing some steps. For one this they never do mix ecto.create without which the postgres database is not initialized so the app doesn't wo

假如有一排房子，共 n 个，每个房子可以被粉刷成红色、蓝色或者绿色这三种颜色中的一种，你需要粉刷所有的房子并且使其相邻的两个房子颜色不能相同。

当然，因为市场上不同颜色油漆的价格不同，所以房子粉刷成不同颜色的花费成本也是不同的。每个房子粉刷成不同颜色的花费是以一个 n x 3 的矩阵来表示的。

例如，costs[0][0] 表示第 0 号房子粉刷成红色的成本花费；costs[1][2] 表示第 1 号房子粉刷成绿色的花费，以此类推。请你计算出粉刷完所有房子最少的花费成本。

注意：

所有花费均为正整数。

示例：

输入: [[17,2,17],[16,16,5],[14,3,19]]
输出: 10
解释: 将 0 号房子粉刷成蓝色，1 号房子粉刷成绿色，2 号房子粉刷成蓝色。
  最少花费: 2 + 5 + 3 = 10。

题目地址： ht

https://img.shields.io/github/license/owner/repo.svg

for example
https://img.shields.io/github/license/fffaraz/awesome-cpp.svg

It redirects to actual svg for license, so you can use direct links for the libraries not in github.

Describe the bug

When we copy the result of a calc, we got a number with space character between numbers (Eg: "2 365 596")

Steps To Reproduce

Steps to reproduce the behavior:

1. Calc 568 * 568 * 568
2. Copy the result
3. Clic on "C"
4. Paste the previous number
5. Invalid number ("Entrée non valide" on a French app)

Expected behavior
Remove spaces when we copy it.

infer version v0.15.0
in my case, 0xFFFF or 0xFFFFFFFF is a common initializer and there are a lot of this semantics in our code. I would like to ignore those harmless. but if I turn off liveness checker, I worry about missing some truely harmful bugs. Does Infer provide some filtering option or method?

Until yesterday (feb 2nd) I was able to build yuzu-mainline from source. I saw that vulkan was merged today, and now I'm unable to build.
I tried Qt 5.12 and Qt 5.14 and both gives the same errors:

yuzu-mainline/src/yuzu/configuration/configure_graphics.cpp:8:10: fatal error: QVulkanInstance: No such file or directory
 #include <QVulkanInstance>
          ^~~~~~~~~~~~~~~~~
compilation 

Right now we give the following information (e.g.):

openage v0.4.0-69-g9412facd
opengl
MSVC 19.16.27032.1 [/DWIN32 /D_WINDOWS /W3 /GR /EHsc /MP]
Cython 0.29.14

For future debugging on the user side we could give more information:

• OpenGL version number
• nyan-lib version number
• libc
• sdl-version
• Qt-version
• maybe even opus-codec version

In addition:
jj quote:

The C++ howto and //examples/helloworld/cc:hello_world target depend on //cc:cleartext_keytext_handle which does not have public visibility in Bazel. As far as I can tell it is not

The doc is great! Hoewever some areas are still missing.
C++11 intoduced raw string literals: https://en.cppreference.com/w/cpp/language/string_literal

It is useful in many different areas, like strings with quotes, multiline strings and for example windows paths without escaping backslashes:

const char win_path[] = R"(c:\some\unescaped\path)";

The same cppreference link als

Frequent bug: while sorting by y-coordinate, the vertices are sorted, but the data coming with the vertices is not.
Gouraud shading, forgot to sort intensities

In my case I was calculating a barycentric coordinate of one vertex and assigning it to a different vertex by mistake.
The artifacts looked exactly the same as you presented, if it is the same problem then the description could be

Good day

When I do a search on vcpkg for fstream, it is not listed at all. This is for linux

command: ./vcpkg search fstream

https://github.com/OpenRCT2/OpenRCT2/blob/0c4623a39fa5dec8eac1c45f358e0fd45fd2f1df/src/openrct2/Context.cpp#L332-L336

Also discussed on Gitter: https://gitter.im/OpenRCT2/OpenRCT2/non-dev?at=5e4b05760d257250fdf1d4a2, requested by @Umdlye.

opened to replace #4223

The current graph zoom level should be stored to the ApplicationSettings, but not displayed in the preferences dialog.

Implementation suggestion:

• in ApplicationSettings add getter and setter for zoom level
• in QtGraphicsView store and load this new setting

The ParseTreeWalker class has a typo the runtime documentation of the enterRule method. Here is the link to the docs: https://www.antlr.org/api/Java/index.html

The images are quite nice but sometimes they feel kinda cheap. It would be nice if they could be redrawn with TikZ.
This would give a touch of class to a book that is already beautiful.

Example:

Simple solution:
![TikZ-diagram-simple](https://user-images.githubusercontent.com/22

Vcpkg is a C++ dependency management system that makes installation and consumption as a dependency very easy. We should support this for VW to allow consuming the lib as easy as possible.

Instructions for creating a new package can be found here: https://github.com/microsoft/vcpkg/blob/master/docs/examples/packaging-github-repos.md

Is your feature request related to a problem? Please describe.
No.

Describe the solution you'd like
I'd like the source code to be automatically clang-formatted according to my settings anytime the code is compiled. That is, don't require me to use the contextual menu or keyboard shortcut to format the code. Just auto-format it; just like the code is auto-compiled too.

Well, ther

User story:
I'm watching a YouTube video. The person speaking in the video pauses for a moment before sentences. The pauses are long enough to be considered as 'silent' to BackgroundMusic and therefore the music plays, but then the person speaking in the video continues speaking, triggering the music playback to stop. Note: there's also a delay between the moment the person starts speaking a

Add a Hotkey to enable/disable 3D. Besides a scroll bar (for example in the status bar) and Hotkey to change the 3D percentage. Having the 3D activated (in the monitor/TV) it is a nuisance to open the options dialog boxes (or disable and re-enable the 3D in the TV/Monitor) to modify the percentages, or enable or disable the 3D. This would make it much easier for the user to handle the 3D of the em

The links on the FAQ page in the wiki still point to the old wiki, which seems to be deprecated.

AFAICT they are equivalent. Found a usage of PyObject_str here and it looks like the optimization isn't made in other places where we just do str(x).

I was happy to see that the usage of PyUnicode_Join was unnecessa