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i trying access token html page having input element having token when run page on server (wamp) in windows 7. getting error undefined index on "api_key" . how fix ? php code: <?php $cname=$_post['api_key']; if($cname=="to-do") { $api_key=$_post['api_key']; $file1="i have url here not mentioning valid reason".$api_key; $data = file_get_contents($file1); $json_o=json_decode($data); echo "<pre>"; print_r($json_o); echo "</pre>"; } ?> //html page: //script within head <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js "></script> <script type="text/javascript"> $(document).ready(function() { $("#postjson").click(function(event){ $.post( "get_task_by_column.php",{hidden:$('#api_key').val()}, function(data) { ...

so currently, have program sorts list of books & authors. right now, outputting authors grouped title, meaning prints author's name & books he/she wrote. i'm trying reverse & have output book, & authors wrote book. appreciated. // authors , titles of each book // co-authored; group author var titlesbyauthor = author in dbcontext.authors orderby author.lastname, author.firstname select new { name = author.firstname + " " + author.lastname, titles = book in author.titles orderby book.title1 select book.title1 }; outputtextbox.appendtext("\r\n\r\ntitles grouped author:"); // display titles written each author, grouped author foreach (var author in titlesbyauthor) { //display author's name outputtextbox.appendtext("\r\...

i using grails 2.3.5, think might bug in version of grails. whenever execute clean command sts have grails suite installed leaves java.exe background task. i know grails clean jvm process should terminated when when grails clean finishes cleaning stays there forever instead wasting ~250 mb memory. before executing clean no of java processes : 1 (ie sts) after executing clean no of java processes : 2 (sts , clean) and whenever kill process, stays same. testes oss: win8 (jvm7) ubuntu13.10 (jvm7) in grails 2.3 there addition of forked execution , there option use daemon start time of grails. if comment out of forked mode config may fix issue.

when run app runs until select third tab consist listfragment made displays listview data , image, once selected app gives normal message unfortunately app stopped working , logcat sends lot of red errors. 03-06 01:44:23.200: d/dalvikvm(879): gc_for_alloc freed 99k, 6% free 3113k/3280k, paused 57ms, total 59ms 03-06 01:44:23.410: d/dalvikvm(879): gc_for_alloc freed 20k, 5% free 3143k/3280k, paused 20ms, total 21ms 03-06 01:44:23.410: i/dalvikvm-heap(879): grow heap (frag case) 3.811mb 709972-byte allocation 03-06 01:44:23.450: d/dalvikvm(879): gc_for_alloc freed <1k, 4% free 3836k/3976k, paused 33ms, total 33ms 03-06 01:44:23.530: d/(879): hostconnection::get() new host connection established 0xb7a51a38, tid 879 03-06 01:44:23.690: w/egl_emulation(879): eglsurfaceattrib not implemented 03-06 01:44:23.700: d/openglrenderer(879): enabling debug mode 0 03-06 01:44:35.760: d/androidruntime(879): shutting down vm 03-06 01:44:35.760: w/dalvikvm(879): threadid=1: thread exiting uncau...

i using ruby 2.0.0 , rails 4.0. i sending text message out via rails app end user. when respond, want redirect them api call: www.myapp.com/api/verify_text_response within api call, want see text message sent end user url is. ideally, receive param of " text_response " wanted with. how can redirect reply end_user above url, , capture phone number came message sent me in params? if isn't possible, how can use twiml similar? end goal for it's worth, i'm trying accomplish: i send text message out - " would subscribe? " the end user responds " yes " or " no ". i change subscribed attribute on subscription model true or false. i send text message saying either " you subscribed. " or " you not subscribed. ". item's #3 , #4 based on user responding "yes" or "no" in item #2. the twilio guide here ruby useful documentation out there. recommend using twilio gem i...

we have been using ubuntu vm's on azure time , had problems. however, 1 of vms has gone bonkers lately. out of blue, ubuntu vm starts rejecting public key - ssh -i ~/azure.key abc@xyz.cloudapp.net permission denied (publickey). verbose gives me more confusing signs - ~$ ssh -i -v -v -v ~/azure.key abc@xyz.cloudapp.net warning: identity file -v not accessible: no such file or directory. openssh_5.9p1 debian-5ubuntu1.1, openssl 1.0.1 14 mar 2012 debug1: reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: applying options * debug2: ssh_connect: needpriv 0 ssh: not resolve hostname /home/abc/azure.key: name or service not known wondering if saw problem or can suggest ideas/solutions? how following? $ ssh -i ~/azure.key -v -v -v abc@xyz.cloudapp.net

i set gitlab in company lan, now, can access gitlab server http://dqa-test but when ran sudo -u git -h bundle exec rake gitlab:check rails_env=production i got check gitlab api access: failed. code: 404 i've change `host:` dqa-test, dqa-test/ , `http://` or not but after above tries, still got same error running self-check i can clone project via http , no way in ssh git clone git@dqa-test:vvtk_dqa_automation_team/sandbox.git cloning 'sandbox'... access denied. fatal: not read remote repository. please make sure have correct access rights , repository exists. my gitlab.yml ## gitlab settings gitlab: ## web server settings (note: host fqdn, not include http://) host: "http://dqa-test" port: 1987 https: false i have no idea why don't have correct layout it doesn't work when ran sudo -u git -h bundle exec rake assets:clean assets:precompile cache:clear rails_env=production i found source code of html page wei...