114down voteaccepted Run the following in your terminal, sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3C962022012520A0 sudo apt-get update References: How do I fix the GPG error "NO_PUBKEY"? You need to replace the key (3C962022…
一.not only in CodeBlocks 13.12 Undo last action Ctrl + Z //后退 Redo last action Ctrl + Shift + Z //前进 Cut selected text Ctrl + X //剪切 Copy selected text Ctrl + C Paste text from clipboard Ctrl + V Select all text Ctrl + A //全选 Swap header / source F11…
Enable / Disable NuGet 中提供了禁用按钮.另外还可以通过 Ctrl+Shift+F12 在 Visual Studio 中实现 Enable / Disable. 移动光标类命令 支持 h 光标左移一个字符 l 光标右移一个字符 k 光标上移一行 j 光标下移一行 space 光标右移一个字符 Backspace 光标左移一个字符 Enter 光标下移一行 w or W 光标右移一个字至字首 b or B 光标左移一个字至字首 e or E 光标右移一个字至字尾 nG 光标…
转自:http://www.cnblogs.com/HelloPython/ 亲测有效 根据Scrapy安装指南(http://doc.scrapy.org/en/latest/intro/install.html) Don’t use the python-scrapy package provided by Ubuntu, they are typically too old and slow to catch up with latest Scrapy. Instead, use the…