Prevent

i trying rewrite url, should pretty simple can't wrap head around it. my htaccess file @ moment: directoryindex rewriteengine on #indexes uitzetten options -indexes #cross site access toestaan header set access-control-allow-origin "*" header add access-control-allow-headers "origin, x-requested-with, content-type" #website directoryindex index.php rewriterule ^actueel/(.*).html portfolio.php?alias=$1 [l] rewriterule ^info/(.*).html catlisting.php?alias=$1 [l] rewriterule ^nieuws/(.*).html nieuws.php?alias=$1 [l] rewriterule ^(.*).html content.php?alias=$1 [l] i using joomla cms, since updating latest version need type out url end @ correct page (i used able type websiteurl/cms have type websiteurl/cms/administrator) how can rewrite when url ends /cms/ (or /cms) adds /adminitrator @ end? when try following end in infinite loop: rewriterule ^cms cms/administrator [l] the problem ^cms is, mat...

i'm trying write simple script searches local drive c: , 2 external drives e: , f: .docx files , write them log. have search part down right can search 1 hard drive @ time , can not figure out how write results .log or .txt file. here starting code: work no error import fnmatch import os rootpath = 'f:' pattern = "*.docx" root, dirs, files in os.walk(rootpath): filename in fnmatch.filter(files, pattern): print( os.path.join(root, filename)) import fnmatch import os drives = ['c:\\','e:\\','f:\\'] pattern = "*.docx" rootpath in drives: print "now searching in: ",rootpath root, dirs, files in os.walk(rootpath) : filename in fnmatch.filter(files, pattern) : print os.path.join(root, filename) write result in file this: with open("log.txt","wb") fs: result = "whatever result getting" fs.write(result) update: import fnmatch impo...

i create maximum of twelve different colors looping incrementing color values. problem getting shades of same color or bright or dark. using interior.color = xxxxxxx . any idea how achieve nice colors? this'll make nice rainbow :) sub colors() application.screenupdating = false r = 1 c = 1 rv = 50 until rv >= 255 gv = 50 r = 1 until gv >= 255 bv = 50 c = 1 until bv >= 255 cells(r, cc + c).interior.color = rgb(rv, gv, bv) 'print nnumbers color 'cells(r, cc + c).value = rv & ", " & gv & ", " & bv bv = bv + 20 c = c + 1 loop gv = gv + 20 r = r + 1 loop rv = rv + 20 cc = cc + 1 loop until rv <= 0 gv = 50 r = 1 until gv >= 255 bv = 50 c = ...

i asked similar question on how detect , report when celery task completed (or has failed). question focused on how using django messages framework, turned out unnecessary purposes. current approach send json httpresponse instead, , render success or failure message based on json received. below code poll state of task: views.py: def poll_state(request): if request.is_ajax(): if 'task_id' in request.post.keys() , request.post['task_id']: task_id = request.post['task_id'] task = asyncresult(task_id) if task.successful(): logger.debug("successful upload") return httpresponse(json.dumps({"message":"upload successful!", "state":"success"}), content_type='application/json') elif task.failed(): logger.debug("error in upload") return httpresponse(json.dumps({"message...

i have written small gui using pyqt4 displays image , gets point coordinates user clicks on. need display 2d numpy array grayscale, creating qimage array, creating qpixmap. in python 2 works fine. when moved python 3, however, can't decide on constructor qimage - gives me following error: typeerror: arguments did not match overloaded call: qimage(): many arguments qimage(qsize, qimage.format): argument 1 has unexpected type 'numpy.ndarray' qimage(int, int, qimage.format): argument 1 has unexpected type 'numpy.ndarray' qimage(str, int, int, qimage.format): argument 1 has unexpected type 'numpy.ndarray' qimage(sip.voidptr, int, int, qimage.format): argument 1 has unexpected type 'numpy.ndarray' qimage(str, int, int, int, qimage.format): argument 1 has unexpected type 'numpy.ndarray' qimage(sip.voidptr, int, int, int, qimage.format): argument 1 has unexpected type 'numpy.ndarray' qimage(list-of-str): argument 1 ...

one of things typescript type safety , use consistently. typescript not support multiple inheritance, how can extend angular 2 component class oninit , onchanges @ same time? i know works without declaring inheritance code without squiggly lines. oninit , onchanges not classes interfaces, components don't inherit implement interfaces. as class can implements many interfaces needs, there no problem implementing both oninit , onchanges interfaces on same component. for example: class foocomponent implements oninit, onchanges { } for more information, have @ angular lifecycle hooks guide .

i'm developing application many clients should connect server application , transmit every minute string 300 bytes. client's gateway between rs232 , socket server. connection between clients , server ssl encrypted openssl. both developed in c++. the transmission running 24/7 it's not critical if data lost. first tried tcp connection, got trouble it, because connection break times. decided connect , disconnect every minute, when send informations (maybe later cache data , send not every minute). because of thought better use udp connection dtls. but have 2 problems udp connection. ca every 10th string has 1 missing character. it's not critical, isn't maybe fault in code ? if use "ssl_ctx_load_verify_locations" verify client, got error: "ssl connect: message long". think should typically messages on 64k? on connect don't send data? how can happen while connecting ? you think udp right protocol me? or should rather use tcp? he...