webgpu all one in
文献阅读——A Problem Meta-Data Library for Research in SAT
A Problem Meta-Data Library for Research in SAT •Published: March 15, 2019 Markus Iser and Carsten Sinz Abstract Experimental data and benchmarks play ......
Ubuntu HackRF One、GNU Radio、Gqrx相关环境搭建
本文内容、开发板及配件仅限用于学校或科研院所开展科研实验! 本文介绍的安装方法包括两种，一种是利用sudo apt-get install命令行的方式来直接安装，另一种是从github下载hackrf、gqrx等常用软件的源代码后，进行编译和安装。两种安装方法各有优劣。 第一种方法（本文称为安装方法 ......
解决PHP Warning: putenv() has been disabled for security reasons in phar:
在使用composer的时候报一下错误，这是因为php禁用了putenv() 函数 PHP Warning: putenv() has been disabled for security reasons in phar:///usr/bin/composer/vendor/composer/xde ......
对这段代码class OrderView(GenericViewSet): serializer_class = PaySerializer queryset = Order.objects.all()的解释
class OrderView(GenericViewSet): serializer_class = PaySerializer queryset = Order.objects.all() OrderView 继承自 GenericViewSet 类，GenericViewSet 是 DRF 提 ......
GLoRA：One-for-All: Generalized LoRA for Parameter-Efficient Fine-tuning
# GLoRA：One-for-All: Generalized LoRA for Parameter-Efficient Fine-tuning ## O、Abstract 本文在 LoRA 的基础上，提出一种广义 LoRA （GLoRA，Generalized LoRA）。与 LoRA 相比，G ......
You can’t specify target table ‘aaa′ for update in FROM clause
You can’t specify target table ‘aaa′ for update in FROM clause 使用MySQL 执行DELETE FROM时，若子查询的 FROM 子句和更新/删除对象使用同一张表，会出现错误。 针对“同一张表”这个限制，撇开效率不谈，多数情况下都可以通 ......
AGC032F One Third
首先先证明几个引理。 - $\text{Lemma \#1}$： > 长度为 $1$ 的线段上**随机**取 $n-1$ 个点，将其分成 $n$ 段，长度最短段的长度期望为 $\dfrac{1}{n^2}$。 证明： 我不知道能不能 $\text{Min-Max}$ 容斥，但有更简单的做法。 假设最 ......
Keil5 使用GD32官方例程时安装device pack后报错，显示“ Device not found or not included in Device Database”
系统: win7 x64 keil软件版本：V5.28 从兆易创新官网，下载 GD32F30x AddOn.rar 和 GD32F30x Firmware Library.rar ，依次解压文件，双击安装"GigaDevice.GD32F30x_DFP.2.2.0.exe" 安装完毕后，在“GD32 ......
Warning: require_once(): open_basedir restriction in effect.
``` Warning: require_once(): open_basedir restriction in effect. File(/www/wwwroot/qvmhweb/fun/MGQrCodeReader/MGQrCodeReader.php) is not within the al ......
NET EF 参数化查询(LIKE / IN)
原始数据： 1.拼接SQL：容易注入 2.参数化查询： 2.1.等于 + Like: 2.2.等于 + Like + IN: 2.2.1.结果：类似的参数传递，但是结果为0 2.2.2.分析：通过SQL Server Profile得到运行sql，发现 IN 的参数被处理成了一个字符串，类似于： W ......
【862】as.Date in R programming
ref: R语言——日期时间处理 ref: as.Date: Date Conversion Functions to and from Character ref: Date Formats in R as.Date()it can change a normal string into a da ......
Perkins Engines: Reliable Power in Harsh Environments and High-Strength Operations
Perkins Engines: Reliable Power in Harsh Environments and High-Strength OperationsHello everyone! Today I would like to share with you a powerful engi ......
950. Reveal Cards In Increasing Order (Medium)
Description 950. Reveal Cards In Increasing Order (Medium) You are given an integer array deck. There is a deck of cards where every card has a unique ......
ERROR [ModelSpecification.spec] At least one type of specification is required
项目在启动过程中会打印大量上述标题异常，最后在github翻看到解决办法。 参考这篇：[generator-jhipster/issues](https://github.com/jhipster/generator-jhipster/issues/13835) 具体解决办法：[supress no ......
[LeetCode] 2323. Find Minimum Time to Finish All Jobs II
You are given two 0-indexed integer arrays jobs and workers of equal length, where jobs[i] is the amount of time needed to complete the ith job, and w ......
[CSS] Select text with one click
This trick is inclined towards improving copy and paste experience for website users. Using user-select: all, you can enable easy text selection with ......
QSqlDatabasePrivate::removeDatabase: connection ‘myConnection’ is still in use, all queries will cease to work
1. 解决QSqlDatabasePrivate::removeDatabase: connection ‘myConnection’ is still in use, all queries will cease to work的问题该问题主要是因为没有关闭之前的数据库连接，然后又需要创建新的数据 ......
CPU环境下运行基于yolov5的行人检测代码（pedestrain detection based on yolov5 in CPU）
最近在捣腾基于 yolov5 的行人检测代码，在 github 上下载一个案例之后因为没用 GPU 运行一直碰壁，出现了许多 bug，现在整理了下 error 和解决方法，成功调试出了基于 yolov5 的行人检测代码，分享给大家~ 1. 运行环境：window10，CPU，Visual Studi ......
.NET Core中关于阿拉伯语环境下的坑：Input string was not in a correct format.
### 结论 .NET Core项目（.NET Framework没出现）在阿拉伯语（即语言名称是`ar-`开头的语言）环境下，将负数字符串转成数字，即`int.Parse("-1")`或`Convert.ToInt32("-1")`时，会抛出异常“Input string was not in a ......
Python Magic Methods & Operator Overloading All In One
Python Magic Methods & Operator Overloading All In One
__init__ & __add__
......
大语言模型的预训练4：指示学习Instruction Learning详解以及和Prompt Learning,In-content Learning区别
# 大语言模型的预训练[4]：指示学习Instruction Learning：Entailment-oriented、PLM oriented、human-oriented详解以及和Prompt Learning,In-content Learning区别 # 1.指示学习的定义 Instruct ......
大语言模型的预训练[5]：语境学习、上下文学习In-Context Learning：精调LLM、Prompt设计和打分函数设计以及ICL底层机制等原理详解
大语言模型的预训练[5]：语境学习、上下文学习In-Context Learning：精调LLM、Prompt设计和打分函数设计以及ICL底层机制等原理详解 ......
LOADING Redis is loading the dataset in memory
MISCONF Redis is configured to save RDB snapshots, but is currently not able to persist on disk. Commands that may modify the data set are disabled. P ......
LeetCode 852. Peak Index in a Mountain Array 二分
An array arr a mountain if the following properties hold: * `arr.length` >= 3 * There exists some i with `0 arr[i + 1] > ... > arr[arr.length - 1] ``` ......
invalidate the cache in Spark by running 'REFRESH TABLE tableName' command in SQL or by recreating the Dataset/DataFrame involved
``` ... 1 more Caused by: java.io.FileNotFoundException: File does not exist: hdfs://ns1/user/hive/warehouse/dw.db/dw_uniswapv3_position_detail/pk_day ......
用all4_type结果
clc;clear all;close all;load('spectra_truth_campus_1')load('muufl_gulfport_campus_1_all4TypeLabel')rowindice=hsi.groundTruth.Targets_rowIndicescolindi ......
Troubles in RunBase's Pack and Unpack Methods
### Trouble description: > When user processed the batch job after clearing the usage data, dialog's parameters will catch the current data from proce ......
for i in $(cat name.txt);do mv ${i}_* ${i} done
for i in $(cat name.txt);do mv ${i}_* ${i} done https://www.jianshu.com/p/c9da06d451b9 点击查看代码 ``` fs = list.files('./GSE136001_RAW/',pattern = '^GSM') ......
例子：通过区域维度Union All的方式关联整个SQL （Max Compute语法）日分区
create table if not exists 表的名称A( type_code string comment '01为省 02为市 03为区县 04为xx部 05为aa线 06为bb所 07为cc线', type_name string comment '区域名称', type_uuid s ......