Saya mencoba Meteor http://meteor.com/examples/leaderboard

Saya harus menggunakan CURL, yang saya kenal di Windows.

Sekarang saya mencoba menginstalnya di Ubuntu 12.04.

Tetapi saya mendapatkan kesalahan ini:

kevin@ubuntu:~$ curl https://install.meteor.com | sh
The program 'curl' is currently not installed.  You can install it by typing:
sudo apt-get install curl
kevin@ubuntu:~$ apt-get curl
E: Invalid operation curl
kevin@ubuntu:~$ sudo apt-get curl
[sudo] password for kevin: 
E: Invalid operation curl

Bagaimana cara menginstal CURL?

ASK itu:

Saya melakukan perintah ini

sudo sed -i -e 's/us.archive.ubuntu.com/archive.ubuntu.com/g' /etc/apt/sources.list

dan kemudian aku bisa melakukannya sudo apt-get updatedan kemudiansudo apt-get install curl

yang berhasil menginstal curl.

MEMPERBARUI:

Maaf atas kesalahan yang jelas. Saya mencoba kemarin juga, dan di sana saya mengetikkan perintah yang benar, yang memberi saya pesan kesalahan ini:

kevin@ubuntu:~$ sudo apt-get install curl
[sudo] password for kevin: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package curl is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'curl' has no installation candidate

PEMBARUAN 2:

Mencoba apt-cache search curl | grep -i curlperintah itu

kevin@ubuntu:~$ apt-cache search curl | grep -i curl
curlftpfs - filesystem to access FTP hosts based on FUSE and cURL
flickcurl-doc - utilities to call the Flickr API from command line - documentation
flickcurl-utils - utilities to call the Flickr API from command line
gambas2-gb-net-curl - The Gambas advanced networking component
gnupg-curl - GNU privacy guard - a free PGP replacement (cURL)
libcupt2-0-downloadmethod-curl - alternative front-end for dpkg -- libcurl download method
libcurl-ocaml - OCaml curl bindings (Runtime Library)
libcurl-ocaml-dev - OCaml libcurl bindings (Development package)
libflickcurl-dev - C library for accessing the Flickr API - development files
libflickcurl0 - C library for accessing the Flickr API
libflickcurl0-dbg - C library for accessing the Flickr API - debugging symbols
libghc-curl-dev - GHC libraries for the libcurl Haskell bindings
libghc-curl-doc - Documentation for the libcurl Haskell bindings
libghc-curl-prof - Profiling libraries for the libcurl Haskell bindings
libghc-download-curl-dev - High-level file download based on URLs
libghc-download-curl-doc - High-level file download based on URLs; documentation
libghc-download-curl-prof - High-level file download based on URLs; profiling libraries
libghc-hxt-curl-dev - LibCurl interface for HXT
libghc-hxt-curl-doc - LibCurl interface for HXT; documentation
libghc-hxt-curl-prof - LibCurl interface for HXT; profiling library
libghc6-curl-dev - transitional dummy package
libghc6-curl-doc - transitional dummy package
libghc6-curl-prof - transitional dummy package
liblua5.1-curl-dev - libcURL development files for the Lua language version 5.1
liblua5.1-curl0 - libcURL bindings for the Lua language version 5.1
libwww-curl-perl - Perl bindings to libcurl
slang-curl - transfer files using HTTP and FTP from S-Lang
spl-curl - SPL Programming Language -- curl adapter
tclcurl - Tcl bindings to libcurl
xmms2-plugin-curl - XMMS2 - curl transport for HTTP
php5-curl - CURL module for php5
libcurl3-gnutls - Multi-protocol file transfer library (GnuTLS)
libcurl3-nss - Multi-protocol file transfer library (NSS)
python-pycurl - Python bindings to libcurl
libcurl3 - Multi-protocol file transfer library (OpenSSL)

UPDATE 3: Apakah pembaruan dilakukan sudo apt-get updatesebelum saya menjalankannya.

Tapi ini tidak membantu dengan sedih.

kevin@ubuntu:~$ sudo apt-get install curl libcurl3 libcurl3-dev php5-curl
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package curl is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

Package libcurl3-dev is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source

E: Package 'curl' has no installation candidate
E: Package 'libcurl3-dev' has no installation candidate

Jawaban untuk pembaruan yang berbeda

Pertanyaan pertama

Anda membutuhkan perintah

sudo apt-get install curl

The install hilang dalam perintah yang Anda gunakan: sudo apt-get curltidak akan bekerja karena apt-get tidak memiliki perintah curl.

Pembaruan pertama

Anda juga ingin menjalankan updatepertama:

sudo apt-get update

Dan Anda mungkin ingin mempertimbangkan untuk menggunakan perintah ini:

sudo apt-get install libcurl3 php5-curl

Mungkin juga terkait dengan versi php yang Anda gunakan ( php5-common?) Lihat di sini .

Pembaruan kedua

Atau, untuk membuatnya lebih mudah gunakan saja perintahnya wget https://install.meteor.com | sh. Curl digunakan pada versi ubuntu sebelumnya. Ini sebenarnya bukan alat yang penting, tetapi beberapa tutorial memang menggunakannya.

Jika Anda mendapatkan pesan kesalahan bahwa paket curl tidak ditemukan, Anda harus menambahkan repositori seperti ini sebelum menginstalnya:

sudo add-apt-repository ppa:ondrej/php
sudo apt update