What is the terminal command, or where is a go开发者_如何转开发od resource to get them, to alter a table. And, do I need to re run the $rake db:migrate after I do this? I am running RoR on Snow Leopar
Normally when i need to change the color of a certain element in ema开发者_开发百科cs, i would do a M-x describe-face which will eventually bring up a customize buffer to change it. In the emacs term,
Using terminal sequences, I can colour t开发者_如何学JAVAext in a terminal emulator: $ echo -e \'\\e[37;41m--this is white on red--\\e[0m\'
I\'m in a class that uses a开发者_运维知识库n implementation of Emacs on a school server. I\'m on a mac running snow leopard, and I have my own implementation of Emacs on it. To access the server-Emac
Is there any way under linux/terminal to count, how many times the char f occurs in a pla开发者_如何学JAVAin text file?How about this:
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I\'m trying to get my Emacs shell to mimic that of my standard terminal sessions.Basically I would like it to respect the same PATH as well as the command prompt.
I\'ve been Googling for a while looking for a simple way to do this, and I can\'t find one. I have a custom terminal environment set up (zsh) with various aliases and functions to make things easier.
I\'m using the mysql CLI, however the result displays always wraps around on my terminal screen. is there any way to specify开发者_运维技巧 to mysql the size of my terminal screen?I couldn\'t find res
Using the OS X terminal, How an you view the contents开发者_Go百科 of these files as plain text?alias deflate=\"perl -MCompress::Zlib -e \'undef $/; print uncompress(<>)\'\"
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