Featured post

c# - Usage of Server Side Controls in MVC Frame work -

-
i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.
3 comments

networking - How to monitor my network connection with Java? -

-

is there sample code can report url pc connecting java?

while use browser connect different sites , watch video online, should capture urls. doable in java?

i don't want detailed traffic, record urls.

the fastest way going to capture output of command-line tshark program (for @ least windows , linux). works on linux box:

sudo tshark -f 'port 80' -r 'http' -v | grep -a 1 '^hypertext transfer protocol'

and produces output like:

running user "root" , group "root". dangerous. capturing on eth0 hypertext transfer protocol     /questions/4494294/r-gplots-barplots-how-to-fix-bar-width-independent-of-paper-setting http/1.1\r\n -- hypertext transfer protocol     http/1.1 200 ok\r\n -- hypertext transfer protocol     /posts/4494294/ivc/086e http/1.1\r\n -- hypertext transfer protocol     http/1.1 204 no content\r\n -- hypertext transfer protocol     [truncated] /__utm.gif?utmwv=4.8.6&utmn=20455052&utmhn=stackoverflow.com&utmcs=utf-8&utmsr=1600x1200&utmsc=24-bit&utmul=en-us&utmje=1&utmfl=10.1%20r102&utmdt=graph%20-%20r%3a%20gplots%2c%20barplots%3a%20how%20to%20fix%20bar%20width%20i -- hypertext transfer protocol     http/1.1 200 ok\r\n --

you should similar windows. experiment. how output of tshark java you.

if want all-java solution, how http://jnetpcap.com/ ?

you're going have write (or use library provides) platform specific jni code.

libpcap/winpcap jnetpcap uses provides reliably on @ least windows , linux experience. have experience libpcap/winpcap not jnetpcap.

tshark uses libpcap/winpcap actually.

either way, you're going see many false positives. opening html page requires getting many, many images, style sheets, javascript libraries etc. snippet above opening stackoverflow.com page.


Comments

Post a Comment

Popular posts from this blog

c# - Usage of Server Side Controls in MVC Frame work -

-
i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.
Read more

cocoa - Nesting arrays into NSDictionary object (Objective-C) -

-
i define tasks using nsdictionary, i'd save in plist file (i didn't have luck core data far), got stuck @ 2 points: -- when using initwithobjectsandkeys: can change data type number or boolean, using nsdate's numberwithint: , numberwithbool: methods, respectively. can't seem find method change type date though. couldn't find in documentation. -- second problem ran nested arrays. how can add them dictionary? i have uploaded picture here of trying achieve. thank in advance! do mean nsnumber 's +numberwithint: , +numberwithbool: methods, not nsdate ? it's nsnumber defines methods. to convert number date, depends on number is. if it's unix timestamp, [nsdate datewithtimeintervalsince1970:thetimestampinseconds] . as adding nsarray objects dictionary: [yourdictionary setobject:yourarray forkey:@"somekey"]; you'll have post code if need more question isn't clear.
Read more

ios - Very simple iPhone App crashes on UILabel settext -

-
i have simple application. have button , label in ib. have ibaction onclick calls settext on label. there's outlet label. connected in ib. crashes app first time in simulator. when launch again, sets text. crashes again next time. crashes on actual device. should simple, i'm not sure i'm doing wrong. thanks. in .h file : #import <uikit/uikit.h> @interface untitledviewcontroller : uiviewcontroller { iboutlet uilabel *label; iboutlet uibutton *button; } @property (nonatomic, retain) uilabel *label; -(ibaction) onclick1: (id) sender; @end and in .m: - (ibaction) onclick1: (id) sender { //[label settext:@"hello world!"]; label.text = @"hello world!"; //[button settitle:@"clicked" forstate:uicontrolstatenormal]; } sorry, i'm new site. how crash log , stack? thanks. edit : while answer technically correct, doesn't answer question @ :( sorry < warning - guess > if you're
Read more