The project is using SonarCloud static code analysis. The latest results are showing that it has found several blocker and critical severity code smells. In this task those are fixed or marked as false positives. To mark false positives, SuppressWarnings annotation should be used in code as explained in the linked documentation.

Links:
[Blocker and critical severity code smells in SonarCloud](

Implement to_char according to the PostgreSQL spec: https://www.postgresql.org/docs/9.1/functions-formatting.html by translating to the java.time patterns used in DATETIME_FORMAT.
Follows: #54832

We should add something that mentions how to pass system properties with -D via bootRun. Since BootRun is a standard JavaExec task, we can add a short note about it either in this section or in a separate section alongside it.

• We have BFS and DFS images in both Breadth First Traversal and Depth First Traversal. We should have illustrations in the respective sections.

英雄招募

成为 Doocs 项目维护者

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目前 advanced-java 只有 [yanglbme](http

Originally posted on StackOverflow.

The following code crashes with StackOverflowError and the stacktrace shows a long chain of request calls.

import io.reactivex.rxjava3.core.Flowable
import io.reactivex.rxjava3.core.Single
import io.reactivex.rxj

• Add a warning similar to that on ClassLoader.getResourceAsStream.
• Add an additional method that calls Module.getResourceAsStream?
• anything else?

Previous discussion: http

Currently, OkHttp reaps "idle" connections (i.e. connections not in use) if either of the following is true:

• a connection has not been used in a period greater than the idle timeout, or
• the number of idle connections is greater than some threshold

      if (longestIdleDurationNs >= this.keepAliveDurationNs
          || idleConnectionCount > this.maxIdleConnections) {
      

• Documentation:

It would be nice if the official documentation explains how to use Retrofit together with co-routines together with the best practices regarding the asynchronous handling of requests. My students need to implement their calls using Retrofit and co-routines (following the tutorials in the Udacity course, but for documentatio

有一幅以二维整数数组表示的图画，每一个整数表示该图画的像素值大小，数值在 0 到 65535 之间。

给你一个坐标 (sr, sc) 表示图像渲染开始的像素值（行 ，列）和一个新的颜色值 newColor，让你重新上色这幅图像。

为了完成上色工作，从初始坐标开始，记录初始坐标的上下左右四个方向上像素值与初始坐标相同的相连像素点，接着再记录这四个方向上符合条件的像素点与他们对应四个方向上像素值与初始坐标相同的相连像素点，……，重复该过程。将所有有记录的像素点的颜色值改为新的颜色值。

最后返回经过上色渲染后的图像。

示例 1:

输入:
image = [[1,1,1],[1,1,0],[1,0,1]]
sr = 1, sc = 1, newColor = 2
输出: [[2,2,2],[2,2,0],[2,0,1]]
解析:
在图像的正中间，(坐标(

Contributing.md doesn't doesn't appear to contain any actual guidlines, and the link only leads back to the same document: Java/CONTRIBUTING.md.

Run following commands and enjoy the stream of warnings from Dokka:

rm -rf docs/api
./gradlew leakcanary-android-core:dokka leakcanary-android-instrumentation:dokka leakcanary-android-process:dokka leakcanary-object-watcher-android:dokka leakcanary-object-watcher:dokka shark-android:dokka shark-graph:dokka shark-hprof:dokka shark-log:dokka shark:dokka

Review errors and see if any of t

There are grammatical errors in the English FAQ section:
https://github.com/alibaba/fastjson/wiki/FAQ(English-Version)

I propose that these grammatical errors be revised for readability.

Here are some examples below:
5. fastjson v.s. gson?
fastjson is 6 times faster than gson, here is the testing result: https://github.com/eishay/jvm-serializers/wiki/Staging-Results
fastjson is 6 tim

Many users confuse about no class, no method, expression error.

Arthas should add a verbose/debug option, to print the command arguments and the debug info in command execution.

🚀 Feature Proposal

Selenium 4 brings a set of all-new features and https://www.selenium.dev/documentation/en/ needs to be updated to contain the related docs for them.

Motivation

It'd be nice to have the following new features covered in the docs:

• Relative locators
• CDP integration
• New Grid 4.0

Example

...

I hope I supposed to open an issue and not do something else.

I tried to search for the Lwjgl3ApplicationConfiguration and its related classes' documentation online but couldn't find it here: https://libgdx.badlogicgames.com/ci/nightlies/docs/api/

What's the ETA for updating the massively outdated documentation?

Please update all documents that are related building CNTK from source with latest CUDA dependencies that are indicated in CNTK.Common.props and CNTK.Cpp.props.
I tried to build from source, but it's a futile effort.

Searched documentation and issues

I've looked on stackoverflow, ExoPlayer docs, Android developers responding to media buttons.

Question

I am developing an app that sets the exoPlayer's volume to 0 if the device is on silent or vibrate.
If the user interacts with the volume buttons, then I want to the exoPlayer's volume to be set to the AudioManager volume.
Issue: After setting the