permutation non-puzzle puzzle error
Error:(4, 13) java: -source 1.5 中不支持默认方法 (请使用 -source 8 或更高版本以启用默认方法)
Error:(4, 13) java: -source 1.5 中不支持默认方法 (请使用 -source 8 或更高版本以启用默认方法) 检查 ......
ERROR: Failed building wheel for pyworld
我使用的是sudo pip install pyworld sudo下的python版本是3.8 报错信息如下 Collecting pyworld Using cached pyworld-0.3.4.tar.gz (251 kB) Installing build dependencies .. ......
Pod Init Error: force_encoding': can't modify frozen String (FrozenError)
热烈欢迎，请直接点击！！！ 进入博主App Store主页，下载使用各个作品！！！ 注：博主将坚持每月上线一个新app！！ 如下图所示，切换Xcode为Xcode 13。 ......
Uncaught runtime errors:在IDEA中运行vue项目时出现该错误
IDEA中输入npm run serve ，出现该错误 Uncaught runtime errors: × ERROR Cannot read properties of undefined (reading 'prototype') TypeError: Cannot read properti ......
修改账户密码时提示 ERROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement 错误
修改账户密码时提示 ERROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement 错误 ......
富文本编辑器wangEdiotr，编辑表格后，重新打开组件报错Error in callback for watcher “value“: “Error: Cannot find a descenda（json爆红）
报错内容 原因：每次打开对话框，editor组件只创一次，关闭对话框也不会被销毁。所以：只要每次打开都重新渲染Editor组件就好了。 解决办法：在上加上v-if <editor v-model="form.noticeContent" :min-height="192" v-if="open"/> ......
npm install安装依赖包时报错npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node install.js，npm ERR! ChromeDriver installation failed Error with http(s) request: Error: read ECONNRESET
PS E:\20231213\uirecorder> PS E:\20231213\uirecorder> PS E:\20231213\uirecorder> PS E:\20231213\uirecorder> PS E:\20231213\uirecorder> npm install npm ......
Qt小技巧18.解决"qUncompress: Z_DATA_ERROR: Input data is corrupted"问题
1 引言 Qt 中的 qCompress() 和 qUncompress() 函数来进行 QByteAarray 的压缩和解压操作。这些函数提供了方便的方式来对字节数组进行压缩和解压缩，无需处理底层的压缩算法和细节。但是在使用过程中有时候会遇到一些棘手的问题，例如下面这个例子: 2 错误案例 下面是 ......
CF1545C AquaMoon and Permutations 题解
题目链接 点击打开链接 题目解法 很不错的题 首先题目保证了一定有解，所以不用考虑奇怪的无解情况 从列中的数字种类入手 如果一列中有数字 \(c\) 恰好只有第 \(x\) 行存在，那么第 \(x\) 行一定在答案序列中 考虑选了第 \(x\) 行会牵连一些行不能选，那么把这些行去掉，继续跑上面的操 ......
Codeforces 1909I - Short Permutation Problem
介绍一下 k 老师教我的容斥做法。 考虑固定 \(m\) 对所有 \(k\) 求答案。先考虑 \(k=n-1\) 怎么做。我们将所有元素按照 \(\min(i,m-i)\) 为第一关键字，\(-i\) 为第二关键字从小到大插入，即按照 \(n,n-1,n-2,\cdots,m+1,m,1,m-1,2 ......
Puzzle-Calendars
Puzzle Calendars 2023 What’s the ratio of the areas of the triangle and the crescent-shaped “lune” formed by two circular arcs? How many non-attacking ......
ssl_client_socket_impl.cc(992) handshake failed；returned -1,SSL error code 1,net_error -103
解决方案该提示是由于不安全的地址导致的，需要把这个错误屏蔽掉，可以使用 --ignore-certificate-errors 来屏蔽。屏蔽后发现还有其他错误提示，也一并解决了。主要添加了三项： # 忽略证书错误 options.add_argument('--ignore-certificate- ......
C:\Users\xu\AppData\Local\QtMsBuild\qt_globals.targets(765,7): error MSB4184: 无法计算表达式“[System.IO.File]::ReadAllText(C:\Users\xu\AppData\Local\QtMsBuild\qt.natvis.xml)”。未能找到文件“C:\Users\xu\A
VS 2022编译Qt项目时出现以下问题： C:\Users\xu\AppData\Local\QtMsBuild\qt_globals.targets(765,7): error MSB4184: 无法计算表达式“[System.IO.File]::ReadAllText(C:\Users\xu\ ......
error: missing binary operator before token "(" 44 | #if __GLIBC_PREREQ(2,15) && defined(_GNU_SOURCE)
手痒，在centos7上面，升级了glibc，然后导致正常程序编译都出现了问题。 这是编译的报错： /opt/rh/devtoolset-9/root/usr/include/c++/9/x86_64-redhat-linux/bits/os_defines.h:44:19: error: miss ......
idea反编译报Unable to provision, see the following errors:
java.lang.RuntimeException: org.codehaus.plexus.component.repository.exception.ComponentLookupException: com.google.inject.ProvisionException: Unable ......
keno linux error"org.kde.plasma.private.notes" is not installed
出现问题的地方;加载小部件 装入 QML 文件出错,file:///home//.local/share/plasma/plasmoids/com.github.zren.todolist/contents/ui/main.qml:10:2: Type NoteItem unavailable fi ......
error: binding reference of type ‘sylar::RWMutex&’ to ‘const RWMutexType’ {aka ‘const sylar::RWMutex’} discards qualifiers
C++编译的时候，遇到了这个错误。 翻译这个错误就是，将一个 引用类型，绑定到了一个 常量类型上面。这个是不允许的。 In file included from /home/henry/workspace/henry-sylar/tests/test_config.cpp:1: /home/henr ......
P10033 「Cfz Round 3」Sum of Permutation
原题链接 基础赛唯一写了的题，因为我喜欢构造！ 事实上的确有点麻烦了，应该会有更好的做法。但是自我感觉这个思维很连贯，因为这就是我做题时思路的写照。 记 \(p_{pos1}=1,p_{posn}=n\)。 首先可以构造 \(a_i\gets p_i+1\) 这样一定满足第二个限制，但是当 \(p_ ......
src/gemma.cpp:79:10: fatal error: openblas_config.h: No such file or directory
001、gemma软件编译安装报错如下： src/gemma.cpp:79:10: fatal error: openblas_config.h: No such file or directory 002、解决方法 ......
ZIMP - Unit Test error
RUN TestTransferTx store_test.go:87: Error Trace: /home/runner/work/zimplebank/zimplebank/db/sqlc/store_test.go:87 Error: Not equal: expected: 20 actu ......
src/mathfunc.h:34:18: error: call of overloaded ‘isnan(double&)’ is ambiguous
001、问题，gemma编译， make报错如下： src/mathfunc.h:34:18: error: call of overloaded ‘isnan(double&)’ is ambiguous 002、 。 ......
ZIMP - import error
import "github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway" is a program, not an importable packagego list package _ ("github.com/grpc- ......
A Long read hybrid error correction algorithm based on segmented pHMM
A Long read hybrid error correction algorithm based on segmented pHMM 2023/12/15 11:06:36 The "Long read hybrid error correction algorithm based on se ......
JSON parse error: Unexpected character ('}' (code ***)): was expecting double-quote to start field
JSON parse error: Unexpected character ('}' (code 125)): was expecting double-quote to start field name] 出现这个错误是因为请求 { "equipmentid": "123", "equipmen ......
ERROR: Could not install packages due to an OSError: [Errno 2] No such file or directory:报错处理
在安装compressai的时候，想用它自带的setup.py把相应库安装好，但是需要先下载pybind11 下载时遇到如下问题： ERROR: Could not install packages due to an OSError: [Errno 2] No such file or direc ......
Vite + ESBuild error: No loader is configured for ".node" files: node_modules/fsevents/fsevents.node
Vite + ESBuild error: No loader is configured for ".node" files: node_modules/fsevents/fsevents.node Add fsevents to your optimizeDeps exclude in your ......
解决psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory Is the server running locally and accepting connections on that socket?
pgsql启动后执行psql显示报错： psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory Is the server ru ......
Error running ‘Application’: Command line is too long. Shorten command line for Application or also for Spring Boot default configuration?
【Error running ‘Application‘: Command line is too long. Shorten command line for Application or also】https://minipro.baidu.com/ma/qrcode/parser?app_ke ......
MAC M1 ndk-build ERROR: Unknown host CPU architecture: arm64
{ https://blog.csdn.net/qq_35559358/article/details/125502740 } 解决方法vi编辑ndk-build将里面的内容从 #!/bin/sh DIR="$(cd "$(dirname "$0")" && pwd)" $DIR/build/ndk ......
ZIMP - Unit Test Error
Running tool: /usr/local/go/bin/go test -timeout 30s -run ^TestCreateUserAPI$ github.com/ZhangZhihuiAAA/zimplebank/gapi -count=1 -v RUN TestCreateUser ......