txutxu

19 ms·

121.
by txutxu 10y ago
> Strangely, the worse the air gets the more animals there > are. It's not at all obvious why that should be, or how > the animals survive at all. Mmmm I think it's the opposite: On more animals using the same static air
122.
by txutxu 10y ago
In software context, for me, the name is taken. Hydrogen: advanced drum machine for GNU/Linux And a very good one, with a long road in the back. http://www.hydrogen-music.org/hcms/
123.
by txutxu 10y ago
I could see sysvinit as $torvaldsinitsystem because it has been booting linux around the world... Git did start as a tool, and has been extended, a lot. The same than the kernel booting was extended across the years to cover usage cases. If
124.
by txutxu 10y ago
When I was a child, I did translate knoppix boot messages, to my mother language, for a local project. In colours. For me was great and rewarding, a nice learning experience, about livecd's initialization and linux in general at the ti
125.
by txutxu 10y ago
Cool stuff as in display a message that the account cannot login, which leads to brute-force service, process or other stuff system user names. Failed logins will be logged either way. I think still could go with the output of `type -P fals
126.
by txutxu 10y ago
I don't remember the flag, but this could be my answer: Most linux distributions, come with /bin/false as a valid and registered shell, for login to the system (but it's a program that returns false and does not open a s
127.
by txutxu 10y ago
A baby is for life but maybe when it's new and our responsibility, then our brain changes or starts (or does not turn off) certain mechanisms too. I was thinking more about "my room", I've moved because job reasons 3 tim
128.
by txutxu 10y ago
This seems to use the 50% of my pixels for content. I think there is to much horizontal margin in wide screen's. Ctrl + + to the rescue... Now is better. Well, images look bad now.
129.
by txutxu 11y ago
My screen respects the current working directory for new sessions. My history is configured to write at every prompt redraw and to don't miss commands. With vanilla history and prompt command settings, history will be separated. But as
130.
by txutxu 11y ago
Shell script split on spaces (or the values of $IFS) by design. For example, use null delimited values, because a variable (like IFS) cannot contain null bytes. Is this a workaround? I see it as pure logic. Even understanding howto handle t
131.
by txutxu 11y ago
For me, the code I did give, is not a workaround. It's the canonical way of do it. Other ways, even if they are "expected to work by inexperienced occasional users"... are simply flawed a first eye view. A workaround is to di
132.
by txutxu 11y ago
Well, if you work always in tmux/screen (a recommended practice for operations, that I did import to my daily shell activity) you don't need job control. When there is a "surprisingly slow" command, then just press the s
133.
by txutxu 11y ago
'Ctrl + z', 'bg' and 'fg' are for that.
134.
by txutxu 11y ago
Indeed, edge cases keep hitting you, until you know them and howto work-around them. Is that a shell specific issue? that is a universal issue I think. A big problem, is that people that underestimate an unknown technology, does not take th
135.
by txutxu 11y ago
Thanks I did know about the theory. My question was more about where are the numbers coming from? I write shell daily, and that are not my numbers regarding "spaces on filenames issues", sorry.
136.
by txutxu 11y ago
If I could need to combine a find|grep right now (this is, if the directory recursion and filters of grep by itself, weren't enough, which maybe a corner case too...) I could do it like this: while IFS= read -rd '' file
137.
by txutxu 11y ago
I simply can say: THANKS !!! A nice idea and execution. Bookmarked! Does versions of Bootstrap 2 and 3 exists or are planned?
138.
by txutxu 11y ago
wc is not a builtin. In that example we're not in front of a bash word splitting issue. I agree with you that shell scripting has caveats one need to learn. As does Perl, C, PHP, Ruby, Node, Go, Java and what not. I don't feel a b
139.
by txutxu 11y ago
Please give a single example in shell about spaces, that has not been already addressed. From where do your get that rule?
140.
by txutxu 11y ago
Not sure on why this comment got down-voted. If it's because I did not explain how to do that, there is howto do it: http://mywiki.wooledge.org/BashFAQ/004 If it's because the comment on the given exam
141.
by txutxu 11y ago
ls is not bash wc is not bash And that is a discouraged way to count files in shell script. Still, simply adding -l to ls, could handle spaces correctly (the files count) I insist, spaces are not your enemy, there are much more weird file n
142.
by txutxu 11y ago
If it's hard to try to convince them about fish... try to convince them to enter commands in a browser over a web stack, as a "shell". If they are conscious about the parts involved and the security repercussion, maybe they w
143.
by txutxu 11y ago
issue 1) sounds like you miss nohup, sreen or tmux in front of that long running program. issue 2) usually I don't have one terminal session with multiple programs doing output at the same time, this solves this issue. Just use a new x
144.
by txutxu 11y ago
It's under NDA, but what if I tell you everything networking related are numbers? It just uses a packet mark convention. There is no magic.
145.
by txutxu 11y ago
Varnish and the d-o API (?) There are more options, but I think I could go that one. You can scale compute power... the main issue is... how do you scale bandwitch at digital ocean?
146.
by txutxu 11y ago
In my opinion, it's irrelevant, or it's not relevant without more information to extrapolate. Scenario a) A team is building trivial and already known features. The real metric could be the number of features per developer, but st
147.
by txutxu 11y ago
Raspberry py has direct memory access by a binary blob driver. The 'safest' solution, could include all the kernel/userland code to be audited by the community.
148.
by txutxu 11y ago
Come on, it's not so hard. You mark the packages in the mangle table and you distribute the defined bw with tc. OK, I confess... all my life I've reused a tc script I inherited from a gentoo sysadmin. It works, I edit the availabl
149.
by txutxu 11y ago
Not sure if I understand the question, but for infra, I could say: version it. Switches have config files or firmware dumps, the same goes for bios and raid bios, for documentation in the infra and connections, etc... Infra will evolve, and
150.
by txutxu 11y ago
That's delivery. User accounts, network encryption and Windows support. I did a couple of interviews with this people; and I can ensure this features have a few thoughts behind them. Happy to see RethinkDB going on, and very sad I didn

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