terminal

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Aligning output to the terminal using C++

I am having a lot of troubl开发者_高级运维e aligning my output to the terminal. I want to print a vector of vectors viz vector< vector<double>>myvec; to the output where myvec[i] occupies[详细]

2023-04-05 20:13 分类：问答
Something similar to $1 but gathers all input regardless of whitespace

Is there something similar to $1, but that gathers all input from the terminal input, including whitespace characters?This would be used to collect a pasted directory path that may have whitespaces -[详细]

2023-04-05 15:19 分类：问答
Unexpected colors with solarized dark theme on emacs (blue background)

I have set my iterm2 to use the solarized color theme: I would also like to have emacs use this theme. Here\'s what it looks like:[详细]

2023-04-05 12:56 分类：问答
Django shell encoding error (Debian only, Ubuntu fine)

Good day Can somebody explain what is going on behind the Django manage.py shell console? The problem is following. I\'m developing a Django app, which is using an urllib to parse some html pages to[详细]

2023-04-05 06:55 分类：问答
Display Usernames in an ssh network?

I\'m trying to ssh into a network.When I get there, it prompts me for the password to the username I had entered with it.However, I don\'t remember my username.[详细]

2023-04-05 02:07 分类：问答
How to add aliases for Windows netbeans terminal

I am using NB on windows and I want to add aliases for the netbeans terminal. Is that possible??I have cygwin and minGW32 installed on my computer. On cygwin, I added aliases in .bash.bash_rc and it w[详细]

2023-04-04 16:59 分类：问答
Process Management w/ bash/terminal

Quick bash/terminal question - I work a lot on the command line, but have never really had a good idea of how to manage running processes with it - I am aware of \'ps\', but it always gives me an exc[详细]

2023-04-04 15:16 分类：问答
PHP exec: hangs, doesn't continue to next line

I have a php file \'run.php\' which I\'m running from the terminal. Within this file I have the following lines:[详细]

2023-04-04 14:51 分类：问答
DB not persisting after end of program

I\'ve created a simple DB using SQLAlchemy. After I connect to it via the engine, define the tables a开发者_JAVA百科nd classes, then create a User, it outputs the user fine. When the program ends and[详细]

2023-04-04 12:54 分类：问答
gem-install of mongoid throws an uninitialized constant in Ruby, works in irb

I am writing a script with Ruby/MongoDB that stores Tweets. After I gem-installed mongoid, this first-steps code throws an error:[详细]

2023-04-04 10:53 分类：问答