我已经解决了下载的问题。以下是代码:
<!DOCTYPE html>
<html>
<body>
<!-- this program saves source code of a website to an external file -->
<!-- the string there for the fake user agent can be found here: http://useragentstring.com/index.php -->
<?php
$ch = curl_init();
curl_setop
# go version
go version go1.13.9 linux/amd64 # uname -a
Linux iZ8vbaym9jmge8qd5hlcpiZ 4.15.0-111-generic #112-Ubuntu SMP Thu Jul 9 20:32:34 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux http服务器如下: package main
import (
"fmt"
"log"
"net/http"
"os"
"
我想在ubunt 20.04上运行以下命令:
sh <(curl -L https://nixos.org/nix/install) --daemon
我得到的是:
sh <(curl -L https://nixos.org/nix/install) --daemon
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
我在我们的linux机箱上遇到了这个场景。
$ curl 10.200.20.66:8087/ping
curl: (7) Failed to connect to 219.135.102.36 port 8118: Connection timed out
$ curl 114.114.114.114:80/x
curl: (7) Failed to connect to 219.135.102.36 port 8118: Connection timed out
正如您所看到的,curl一直试图连接219.135.102.36:8118。
我尝试过使用nc和telnet,它们都给出了正确
在项目的上下文中,我必须在Docker容器中运行sbt应用程序。这就是为什么我创建了一个Dockerfile,但当我尝试构建容器时,我得到了一个错误,但我不明白为什么。
我的代码如下所示:
FROM centos:latest
RUN curl -LO "https://nodejs.org/dist/latest/node-v10.7.0-linux-x64.tar.gz" && tar -xzf node-v10.7.0-linux-x64.tar.gz -C /usr/local --strip-components=1 && rm n
我使用下面的代码来获取搜索结果。当我在google中插入字符串时,我得到了一个搜索结果,但当我试图通过代码获取结果时,它什么也没有返回。有人能解释一下为什么代码不工作吗?如果我输入其他搜索词,它会返回结果
<?php
$string="make them see things from your view";
$request = trim("http://ajax.googleapis.com/ajax/services/search/web");
$referrer = trim("http://localho
PHP curl不适用于Amazon Linux上的https请求。这是我卷曲https url时得到的结果:
curl -v https://google.com
Rebuilt URL to: https://google.com/
Trying 172.217.3.174...
Connected to google.com (172.217.3.174) port 443 (#0)
Initializing NSS with certpath: sql:/etc/pki/nssdb
Closing connection 0
curl: (77) Problem with the SSL