我写了下面的MySQL Json数组查询。Mysql版本为8.0.18-commercial select
networkInfo->>"$.*" as network,
servers->>"$[*]" as server
from table1
where id = 56; 输出有两列JSON类型的network和server network server
--- ---
[ [
"Linux123",
我使用这个命令在macOS 12.5中克隆linux:
git clone https://github.com/torvalds/linux.git
但是,当我使用git状态显示回购信息时,回购有一些修改过的文件:
➜ linux git:(master) ✗ git status
On branch master
Your branch is up to date with 'origin/master'.
Changes not staged for commit:
(use "git add <file>..." to update
我在OS上使用Git,特别是庞大的Linux存储库。问题:当我签出一个特定的分支时,当我希望有一个干净的目录树时,我会发现已经有修改过的文件:
mbpe:linux griscom$ git checkout --force 6407198
HEAD is now at 6407198... sdhci: add no-sd-uhs-sdr104 devicetree property
mbpe:linux griscom$ git status
HEAD detached at 6407198
Changes not staged for commit:
(use "git ad
我试图在linux中为替代json文件编写一个查询,并将其写入一个新文件中。
My json文件的格式如下:
{"intents": [
{
"patterns": "'For the last 8 years of his life, Galileo was under house arrest for espousing this man's theory'",
"responses": "Copernicus"
},
{
"patterns&
我正在尝试将json转换为.properties,我有一个实用程序,但是在docker上它不起作用。在斯塔克溢流网站上看到了许多答案,但运气不佳。
sh "docker run --rm -v ${workspace}:/tmp/'${params.SOURCE_PROPERTY}':Z -w /tmp/'${params.SOURCE_PROPERTY}' artifactoryUrl/node:10-latest npm init -y"
sh "docker run --rm -v ${workspace}:/tmp/'${
我正在尝试在Anaconda的tensorflow环境中安装NLTK。我在我的windows7pc上使用了命令"conda install nltk“。它会给出以下错误:
CondaHTTPError: HTTP 000 CONNECTION FAILED for url
<https://repo.continuum.io/pkgs/r/win-32/repodata.json.bz2>
Elapsed: -
An HTTP error occurred when trying to retrieve this URL.
HTTP errors are oft
好了,我有一个我正在尝试调试的Qt应用程序;在它上运行valgrind并将输出重定向到一个文件时,我看到许多“肯定丢失”的块,看起来像这样,这让我很难过:
==24357== 24 bytes in 1 blocks are definitely lost in loss record 150 of 508
==24357== at 0x4C2C56F: malloc (vg_replace_malloc.c:267)
==24357== by 0x76ED3CA: FcPatternCreate (in /usr/lib/x86_64-linux-gnu/libfontconfi