pyjamas - Run python script on button click -


i need run python script python gui(pyjamas).when ever press button python script on specific path should run. on this???
below code, hello.py display button when click button test.py should executed. when see in wireshark no packet sent. idea solve

hello.py

import pyjd # dummy in pyjs. pyjamas.ui.rootpanel import rootpanel pyjamas.ui.button import button pyjamas.ui.html import html pyjamas.ui.label import label pyjamas import window pyjamas.ui.html import html pyjamas.ui.button import button def greet():     #fred.settext("no, click me!")     '''mycode = 'print "hello world"'     execfile(printdummy.py)     window.alert("hello, sam!")'''     #subprocess.call("test.py", shell=true)     #execfile(test.py)     test.sendpacket()  if __name__ == '__main__':     pyjd.setup("public/hello.html?fred=foo#me")     b = button("click me", greet, stylename='teststyle')     rootpanel().add(b)     pyjd.run()

test.py

from socket import socket, af_packet, sock_raw  def sendpacket():     s = socket(af_packet, sock_raw)     s.bind(("eth0", 0))      # we're putting ethernet frame here,      # have want instead     # have @ 'struct' module more      # flexible packing/unpacking of binary data     # , 'binascii' 32 bit crc     src_addr = "\x54\xbe\xf7\x40\xf5\x82"     dst_addr = "\xff\xff\xff\xff\xff\xff"     payload = ("[("*30)+"ilx intel"+("]"*30)     checksum = "\x1a\x2b\x3c\x4d"     ethertype = "\x08\x01"      s.send(dst_addr+src_addr+ethertype+payload+checksum)     print "messge sent"     #message=s.recv(4096)     #message="hello world"     s.close()     #print message     #print(len(message))  if __name__ == '__main__':     sendpacket()


Comments

Post a Comment

Popular posts from this blog

Is there a better way to structure post methods in Class Based Views -

i'm using class based views in django , never specify url in ajax calls , omit action parameter in form because know these requests go through post method of class based view. notice view - profile page make many requests depending on user updating on page - post method become convoluted , if/else mess example: def post(self, request, *args, **kwargs): # handle user changing available date if request.post.get('availabledate') != none: self.updateavailabledate(request) return jsonresponse({'result':'success'}) if request.post.get('newprojectname') != none: creative_user = creativeuserprofile.objects.get(id = request.user.id) project = project.create_project(creative_user, request.post['newprojectname']) project.save() return jsonresponse({'projectid': project.id }) if request.post.get('projectimage') != none , request.files['file']: proj
Read more

performance - Why is XCHG reg, reg a 3 micro-op instruction on modern Intel architectures? -

i'm doing micro-optimization on performance critical part of code , came across sequence of instructions (in at&t syntax): add %rax, %rbx mov %rdx, %rax mov %rbx, %rdx i thought had use case xchg allow me shave instruction , write: add %rbx, %rax xchg %rax, %rdx however, dimay found agner fog's instruction tables , xchg 3 micro-op instruction 2 cycle latency on sandy bridge, ivy bridge, broadwell, haswell , skylake. 3 whole micro-ops , 2 cycles of latency! 3 micro-ops throws off 4-1-1-1 cadence , 2 cycle latency makes worse original in best case since last 2 instructions in original might execute in parallel. now... cpu might breaking instruction micro-ops equivalent to: mov %rax, %tmp mov %rdx, %rax mov %tmp, %rdx where tmp anonymous internal register , suppose last 2 micro-ops run in parallel latency 2 cycles. given register renaming occurs on these micro-architectures, though, doesn't make sense me done way. why wouldn't register renamer
Read more

jquery - Responsive Navbar with Sub Navbar -

good day, forgive me nav vocabulary not best. if question confusing apologize. i'm working on navigation bar needs centered on page @ 768px , above. items in nav open (or perhaps toggle) subnav lives directly below. these nav should appear centered on page. i have been able work through responsive portion of nav bar, having main items align vertically , sub nav menu of each item roll out below, , gave them indent separation. working well. however, issue not responsive side, behavior @ width greater 768px. happens toggling menu's sub navigation pushes other main items down page below sub nav. here's code: $(document).ready(function () { //stick in fixed 100% height behind navbar don't wrap $('#slide-nav.navbar-inverse').after($('<div class="inverse" id="navbar-height-col"></div>')); $('#slide-nav.navbar-default').after($('<div id="navbar-height-col"></d
Read more