GCM

i'm trying develop website lets user visit page, , lets click button, , use built in camera live stream videos audio others visit url. i need clarity on need develop, can 3rd party save time. aws looks cover encoding , delivery http://aws.amazon.com/cloudfront/streaming/ , i'm confused on process on should record , delivery content s3. information overload. in research looks should build webrtc, have done, transport data javascript clients browser server, , aws. best format, or should been using 3rd party thats putting more time element? i have seen kurento project, recordrtc project. like said, i'm finding there information overload on topic. so options for: in browser recording webrtc. else should or force users roll supporting browser? webrtc means have javascript delivery, node better option server take delivery of streaming data? anything else need know before pass off s3 delivery cloud front? as can see core of question comes within recording , ...

is there workaround prevent notes in ms crm 2013 becoming readonly when remove title , text it? i editable after title , text removed notes. possible? appreciated ... you can dig record , edit it, not in parent form: advanced find > search "notes" filter regarding record (i.e. if note attached case, pick regarding(incident) ) you'll see in results empty record: open , edit it.

i have list looks this: <select> <option value="all" selected="selected">- -</option> <option value="16">africa</option> <option value="17">asia</option> <option value="56">-china</option> <option value="57">-japan</option> <option value="19">canada</option> <option value="20">-alberta</option> <option value="21">-british columbia</option> <option value="22">-manitoba</option> <option value="23">-new brunswick</option> <option value="24">-newfoundland &amp; labrador</option> <option value="25">-northwest territories</option> <option value="26">-nova scotia</option> <option value="27">-nunavut</option> ...

is possible recognize limited set of words in tesseract? i need recognize set of words (around 200) , want tesseract correct words closest matching ones. in order that, i've updated language models words (eng.word-dawg , eng.freq-dawg) , increased sensitivity setting language_model_penalty_non_freq_dict_word , language_model_penalty_non_dict_word large numbers (tried 0.9 , 1.0). however, not have affect on output. i have word (benzoate) tesseract recognize uenzoate. weird have benzoate in dictionary.

in scala, there idiomatic way specify default value collections when it's empty? for option s, use .getorelse . i'm thinking below: seq().ifempty(seq("aa", "bb")) // seq("aa", "bb") seq("some", "value").ifempty(seq("aa", "bb")) // seq("some", "value") the cleanest way scala (without scalaz) seems be: option(list).filter(_.nonempty).getorelse(list(1,2,3))

i tried following select count(emp_id),emp_jn_dt employee emp_jn_dt between '01-nov-2014' , '07-nov-2014' group emp_jn_dt) order emp_jn_dt ; but sir asked if enter data dynamically? i have no clue on this. plz me out thank you. it doesn't matter data enter dynamically emp_in_dt must system.datetime.now if u want select last week records u should pass 2 dates 1st date should system.datetime.now , 2) datetime d=system.datetime.now.adddays(-7) i.e d try , if find difficulty or need more clarification please let me know

i came across scenario in mvc 4 need send image along list of objects in ajax call. how can append in formdata? here formdata , ajax call var formdata = new formdata(); var imgfile = document.getelementbyid('profilepic'); var imgfilelist = imgfile.files; formdata.append(imgfilelist[0].name, imgfilelist[0]); // below code not workin formdata.append('rent', $scope.renttypes); // $scope.renttype = [{ id:1,price:5},{id:2,price:6}] $.ajax({ url: url data: formdata, processdata: false, contenttype: false, type: 'post' }); in controller, action called ajax call this public actionresult upload(list<rent> rent) { } rent.cs public class rent { public int id; public int price; public available; } in order post collection, need construct data indexers can bound defaultmodelbinder .... formdata.append('[0].id', 1); formdata.app...