blimey I went to write an answer to that question up ... double awkward because I drank a few beers too many and have problems expressing myself for basic stuff, let alone describe how CAs are supposedly more trusted LOL
Actually I'm searching the (facebook) group of the link, but now I found several websites which has the same template, so it's not sophisticated at all ... http://paypallogin.funpic.org/paypal/
what's the intended difference between rigorously and vigorously? Is it OK to say CA's test EV applicants more rigorously?? Or is that beer talk and I'm spontaneously slightly aggressive? LOLZ
@HamZaDzCyberDeV hosted on ThePlanet.com Internet Services, Inc. but no whois info for the website ... Google never crawled it,... must be completely new
tried to mess around, and I found out that the check procedure, if you fill it, you'll get a link like this file.php?close=looooooooong code Where longcode = base64_encode(yourinformation + your ip) ...
@HamZaDzCyberDeV I would like to know what 'method' I should use for a ping to an address and a port, so something like: 192.168.1.1:80, what would something like that be called?
@TildalWave I would like to know what a kind of method like that would be NAMED, just the name, that's all I am asking for, does something like that exist?
Just a quick sanity check here.
Can you ping a specific port of a machine, and if so, can you provide an example?
I'm looking for something like ping ip address portNum.
Honestly, I have no idea what kind of socket support would you have in Java, since it's supposed to be cross-platform and most of these goodies are platform dependent
final Socket sock = new Socket();
final int timeOut = (int)TimeUnit.SECONDS.toMillis(5); // 5 sec wait period
sock.connect(new InetSocketAddress("host", 80), timeOut);
question is, how low level is this supposed to be ... probably not at all, not in Java... but you'd need fine grain control to control these sockets more precisely ... and gowd only knows what timeouts you'll be dealing here on dead hosts, so prolly best to initialize many threads in parallel (as many as the host will handle)
@D3C4FF My recommendation?? My recommendation would be - don't do this in Java. It's just not low level enough and you don't want some platform-agnostic API calls with this
@coding_corgi you can have live hosts on some IP:port that won't respond in 300ms but might in 3s ... so how will you know they are live or dead if you don't know their TTL?
if you want speed with sockets, you'll have to parallelize this somehow up till as many concurrent connections as your host will handle... then you can talk about speed, but not per IP per port
@coding_corgi well kinda, dunno how that's actually called with sockets, it's been a while since my theory years LOL... but your sink (target) might be saturated and you won't know then with your ping if it's alive or dead... it just won't respond if you keep your timeout too short
so you need to listen for long enough
of course... question is, what's long enough
if you don't know, then your timeout will be quite long... meaning you'll be slow... and the only way to speed things up with scanning is then to parallelize such requests
@coding_corgi you don't wait for the first request's response before moving to make another one... so you set your sockets into blocking mode and read responses in separate threads
@coding_corgi for Java? No idea, but I can Google ... LOL ... actually, that link I posted earlier mentions somewhere illegal blocking mode exception, indicating blocking and non-blocking modes are supported with socket(). So you should be able to do this without threads, just set open sockets to blocking (not waiting) and then somehow (no idea for Java) handle responses in socket() events (whichever those are)
@D3C4FF Shut it! :)) j/k
Honestly, this is totally something you'd want to handle in C, not in Java... it might have everything you need, but if it does - consider yourself lucky. I wouldn't bet on it tho
You can query data in a database (ask it questions).
You can look up data from a database relatively rapidly.
You can relate data from two different tables together using JOINs.
You can create meaningful reports from data in a database.
Your data has a built-in structure to it.
Information of a ...
If it was me I'd have thrown the person out of the window a long time ago.
I suddenly can't get any browsers to Facebook. It says I might need to configure my network to Facebook. I asked a friend to go to my Facebook from their PC and they had no problem. This just started. I am using a public internet connection from my hotel. Help?
and just throwing my 2$ in - in this case, Java's performance problems are irrelevant, compared to the network latency. Memory consumption might be an issue, but that could be tuned well enough. Actually doing this in ASM would be a very bad choice - you want the network to be abstracted.
@TerryChia sure, if he wasnt so ugly ;-)
That guy's startup probably just got a huge VC funding to develop some next generation network scanner. Now he's trying to figure out how to develop a network scanner.
I mean, the guy obviously knows very little about programming, and nothing about networking. He would be best served by being sent to wikipedia to learn the basic concepts.
@TerryChia yes - it usually goes along with an upswing in new users and activity, but we always get this blip of really poor questions - they last until either the users that ask them stop coming back or they learn how to ask good questions...
I suddenly can't get any browsers to Facebook. It says I might need to configure my network to Facebook. I asked a friend to go to my Facebook from their PC and they had no problem. This just started. I am using a public internet connection from my hotel. Help?
Is it bad that I have enough rep to vote on the SF election but not enough on Math, when I'm supposed to know more math than servers? (And this is indeed the case, I do know a lot more math than server crap)
As mentioned in Zev's post, an election will be coming up for Math Stack Exchange, so I will take the opportunity to resign as well.
The answers on the main site can be fascinating and enlightening, and I have always enjoyed this aspect of Math Stack Exchange. Some very strong people post excel...
The other day I needed to install a couple of computational physics softwares, and they seemed to expect certain things in the path (I finally found the files--scattered all over the place--and created a file that I could source to fix the PATH). At the time I wished they provided src packages that I could compile and configure myself. They were supposed to, but the site was last updated on 2010 and I couldn't find the source packages.
And the other one gave me no option but to compile. What it called a "short setup" (./configure) turned out to be 30 minutes long. And the "quick test" took 15
@TerryChia Enough of the kernel to compile things, basically. Not quite the entire source, but enough headers/makefiles to go with. I'm going to check that to make sure that's accurate, btw...
that's got the make system from the kernel, but nothing else.
@TerryChia I think kernel-headers is the arch-specific stuff that's not glibc that you generally need for userland, e.g. include linux/thing, whereas these headers are for kernel internal things e.g. modules.
So for example you don't need the module macros from C language stuff, but you might conceivably want the structs from ext4, say.
Under fedora, if you want the actual source you probably want yumdownloader --source kernel-... You'll probably find that rpm builds -devel and -headers too.
@TerryChia That looks very debian-y? build-essential is definitely debian specific and ubuntu calls it linux-headers... and so on. Either way, make_headers is the manual way to do it.
(manual as in DIY, rather than rely on packaging).
@TerryChia The best way might be to yumdownloader --source kernel on a desktop machine. You can then poke at the .spec file (which drives the RPM creation). You'll see it basically supplies a config and issues "make". There's not much to building the kernel, really. Just one epic config file that controls a whole pile of #define statements to turn features on/off.
@TerryChia If you want to experiment with compiling a kernel locally, it's very straightforward. Download the tarball, unzip it. Then find your distribution's kernel config - fedoras go in /boot/config-version. Copy that into your folder. Rename it to .config. Then type make oldconfig. Decide what of the new options you need by answering the questions. Go all the way through. Then type make. Off it goes.
Since you stole your distribution's config to begin with, it will very likely work fine. make_install then whatever instructions you need to make an initramfs, and regen your bootloader lines.
The only issues really come with selecting bad config options/wrong choices for your hardware. Distributions have sane defaults, so they're good starting places.
Confusingly, there's a debian way to do it too. I can't remember what it is, I think it has kpkg in it and it goes off and creates the debian initramfs for you.
@LucasKauffman Actually no, about 30mins per make. Took me about 5 hours in total to figure things out though since i start knowing nothing about the process.
My condolences. What you could do is to try some free recovery software, you may find old files or even better pictures/videos. — HamZa DzCyberDeV2 mins ago
@ManishEarth I can't comment much on Maths but SO must be exhausting with the workload there and "exposure to newbs" challenging to say the least. MSO tho is another matter, I think it should be considered to split mod only and normal user parts in two subsites, and have mod only part read only for normal users. Too many clashing opinions on topics that aren't as straightforward to understand for all participants creates an intimidating environment IMO
@ManishEarth You think there should be a lot more of mods then? The divide tho I personally don't mind, as long as there's enough candidates in the elections and those that became mods earned it properly ... some sites tho, I've seen like a handful of candidates running for maybe a place less available, that can't be good
@TildalWave No, I think that SO needs a brainwashing for its users
The tiered privilege model just doesn't scale well after a point
I see soo many high rep users not following the rules
On other sites, low reps deal with what they can and pass it up the chain to high reps (flagging/etc) if they can't. Mods have to deal with a small fraction of the crap.
@ManishEarth so the whole model is too laxed and more restraints should be somehow enforced, like obligatory reading of About and How to Ask before posting a new question and such?
@ManishEarth How about putting more emphasis on user achievements? For example, if there's a question from a new user, and that one didn't even bother to collect low hanging badges like Analytical and Informed, that user's flair could be flashing with a warning under it for all to see? Maybe even rate such questions (and answers, but that's less pressing IMO) lower automagically?
We develop Web Application:
Platform is Redhat 6.3/6.4
Presentation tier is JSF2
Persistence tier is Hibernate
Server is JBoss 4
Database is PostgreSQL 9.0.13.
We want to run scanner during our development to be able to find vulnerabilities as soon as possible.
I do understand that it is not...
@AviD Doesn't it always? :P I can see it tho, once you'd eliminate all red flagged items, you'd curse the hell outta platform you started with... brain smashing moments ;)
I find voting on that answer of mine on find the cipher question rather funny... seems peeps love graphs (or maybe it's because it makes it bloody obvious there's no way to tell) :)
> Beer, Beer, the magical drink > The more you chug, the worse you think > And worse you walk, and worse you see, > But all the same, enjoy round three.
3
@TildalWave why doesnt anybody flag that for mods to close??
@AviD Why? You're not allowed to show the human side of you with a diamond? It's OK I'm slow at waking up too... I can hear my engine starting up with my morning coffee even... wheezing sounds :)
@AviD didn't know it's possible on here to get it... we close way too fast, good too
> Provided answer of +20 score to a question of -5 score. This badge can be awarded multiple times.
This sounds neigh impossible to me here
+20 sure, it's possible but on a -5 question? If someone would answer with an epic snark on that what's the name of my dog question, then yeah but we closed it before anyone could
@AviD that SD question is now on the SuperCollider ... I've added my answer, I believe it's possible (done it before)... not sure it's gonna end up being a rep train tho,... still, now would be the time to place your bids if you're interested ;)
@AviD you don't seem too sure about much anything tonight ... were you given a compliment by your missus by any chance, or whatever caused your confusion? :))
Red tape is excessive regulation or rigid conformity to formal rules that is considered redundant or bureaucratic and hinders or prevents action or decision-making. It is usually applied to governments, corporations, and other large organizations.
One definition is the "collection or sequence of forms and procedures required to gain bureaucratic approval for something, especially when oppressively complex and time-consuming". Another definition is the "bureaucratic practice of hair splitting or foot dragging, blamed by its practitioners on the system that forces them to follow prescrib...
@theXs I'm not really the best person to talk with about that, but out of curiosity, you're doing TM on your own project (or internal, a.k.a. white box), or hired?