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i want retrieve full language name given isocode language abbreviation. sparql query follows (with hard-coded language "fr"@en ): prefix dbpprop: <http://dbpedia.org/property/> prefix dbo: <http://dbpedia.org/ontology/> select ?language ?isocode { ?language dbpprop:iso ?isocode. ?language dbo:language. filter (?isocode="fr"@en) } running through online dbpedia endpoint yields 0 results — though expect retrieve "french". code used work year or 2 ago (if not totally mistaken). since no errors pop up, bit @ loss. french language dbpedia resource contains both language , iso property. rather filtering, can search languages want directly. e.g.: select ?language { ?language dbpprop:iso "fr"@en . ?language dbpedia-owl:language . } sparql results the results language http://dbpedia.org/resource/canadian_french http://dbpedia.org/resource/new_england_french http://dbpedia.org/resource/french_language http:

i getting confused codes. trying have favorite button in each item of listview , using checkbox. when user checks checkbox, want viewable on page can see checked item (which listview). have no submit/save button checked item automatically save/display page. items in listview database , many sources provides solutions static data/arraylist. however, data jsonobject , not familiar java @ all. i have no idea went wrong: streamnotices.java package com.example.smartinfo2; public class streamnotices extends listactivity{ private menuitem menuitem; private listview listview; // progress dialog private progressdialog pdialog; ... // json ids: private static final string tag_notice = "notice"; private static final string tag_announcementid = "announcementid"; private static final string tag_deptno = "deptno"; private static final string tag_moduleid = "moduleid"; private static final str

firstly apologize if can not express problem in convenient manner because of little knowledge of java swing. i have jtable 4 columns. jtable cell editable , hold abstracttablemodel. show dialog box list when first cell going edit mode (i have done well). after choosing data list returns object (i can access object). editor jtextfield display 1 sub value object (i have done also). when cell changes position cell jtable puts value using setvalueat method table model. time returns text hold editor. in fact should return object put object in table model. i can not understand how can hold object tablecelleditor class , pass setvalueat when jtable automatically trigger put cell value table model? better understanding have mention codes below. public class myobject { public string id; public string name; public string tag; } public class my_table_cell_editor extends abstractcelleditor implements tablecelleditor { private myobject curr_val; @override public

i have basic asp.net mvc3 view this: @html.label("administrative options"); <br /> @html.listboxfor(m => m.selectedusers, model.users) <br /> using (html.beginform("assignadmins", "account")) { <div id="makeadminsbtn"> <input id="makeadmins" type="submit" value="assign administrators" onclick="return confirm('are sure want admin?');" /> </div> } <br /> using (html.beginform("revokeadmins", "account")) { <div id="remadminsbtn"> <input id="remadmins" type="submit" value="revoke administrators" onclick="return confirm('are sure want de-admin?');" /> </div> } <br /> using (html.beginform("deleteaccounts", "account")) { <div id="dela

issue: i started using javascript/jquery little experience. had working code, after little bit of restructuring, died. original code: // floating navbar - side var names = ['#floatmenu','#header']; (var = 0; < names.length; i++){ floatobj(names[i]) } function floatobj(name) { var menuyloc = null; $(document).ready(function(){ menuyloc = parseint($(name).css('top').substring(0,$(name).css('top').indexof('px'))); $(window).scroll(function(){ var offset = menuyloc + $(document).scrolltop() + 'px'; $(name).animate({top:offset},{duration:0,queue:false}); }); }); }; re-structured code $(document).ready(function(){ floatobj(); }); function floatobj() { var names = ['#floatmenu','#header']; var menuyloc = null; (var = 0; < names.length; i++){ menuyloc = parseint($(names[i]).css('top').substring(0,$(names[i]).css(&

i'm trying make simple "count" array in visual studio c++ 2008. objective make histogram (without displaying it) of 256 bit grayscale image. #pragma once using namespace system::collections::generic; using namespace system::windows::forms; using namespace system::drawing; using namespace system; ref class histograma { public: histograma(void); histograma(system::io::filestream^ archivo, list<panel^>^ paneles); array^ ejecutar(); private: array ^resultado; bitmap^ imagen; }; and implementation here #include "stdafx.h" #include "histograma.h" histograma::histograma(void) { resultado = array::createinstance(int::typeid,256); } histograma::histograma(system::io::filestream^ archivo, list<panel^> ^paneles) { histograma(); imagen = gcnew bitmap(archivo); } array^ histograma::ejecutar() { system::byte valor; for(int x=0; x < imagen->width ; x++) { for(int y=0; y < imagen-

i'm using bootstrap datepicker . answer obvious, can't figure out how selected date string in specified format. used: <div id="mydate" data-date-format="yyyy-mm-dd"> <input type="text"> </div> and in javascript: var value = $("#mydate").datepicker("getdate"); but returns date, not string in yyyy-mm-dd format. the data-date-format="mm/dd/yyyy" needs set on input: <input type="text" data-date-format="mm/dd/yyyy"> your jquery should changed to: var value = $("#mydate input").datepicker("getdate"); or can keep things simple no wrapping div , original jquery work fine , wouldn't have specify input : <input type="text" id="mydate" data-date-format="yyyy-mm-dd"> suggestion recommend creating class format datepicker. can add .datepicker class input field , work without having specify va

i'm building application i'd intercept http requests , decide whether or not pass them jax-rs implementation processing. i have single filter-and-front-controller-servlet combination , servlet delegate routing either jersey or "standard" router. i can see lots of examples of using jersey servlet, or of starting http server, there doesn't seem handy way take httpservletrequest/httpservletresponse pair , "here go jersey, route me". am missing obvious? in case, think requestdispatcher might helps a requestdispatcher object can used forward request resource, can try following: public class frontservlet extends httpservlet { @override protected void doget(httpservletrequest req, httpservletresponse resp) throws servletexception, ioexception { servletcontext sc = this.getservletcontext(); if (somecondition) { sc.getrequestdispatcher("/jersey/servlet").forward(req, resp); }else{

after migrating content wordpress drupal, i've got som shortcodes need convert: string content: irrelevant tekst... [sublimevideo class="sublime" poster="http://video.host.com/_previews/600x450/sbx-60025-00-da-ana.png" src1="http://video.host.com/_video/h.264/lo/sbx-60025-00-da-ana.m4v" src2="(hd) http://video.host.com/_video/h.264/hi/sbx-60025-00-da-ana.m4v " width="560" height="315"] ..more irrelevant text. i need find variables within shortcode [sublimevideo ...] , turn array: array ( class => "sublime" poster => "http://video.host.com/_previews/600x450/sbx-60025-00-da-fmt.png" src1 => "http://video.host.com/_video/h.264/lo/sbx-60025-00-da-fmt.m4v" src2 => "(hd)http://video.host.com/_video/h.264/hi/sbx-60025-00-da-fmt.m4v" width => "560" height => "315" ) and preferably handle multiple i

i'm new haskell. i'm playing quickcheck tests, trying test simple function calculatestrengthsingle (see source of testee below) # fighter.hs module fighter ( quantity(quantity) , fighter(teamplayer, lonewolf, polymorph) , strength(strength) , calculatestrengthsingle) import system.random data strength = strength double instance eq strength strength s1 == strength s2 = s1 == s2 instance ord strength strength s1 < strength s2 = s1 < s2 data quantity = quantity int deriving (show) instance random quantity randomr (quantity lo, quantity hi) g = let rand = randomr (lo, hi) g (r, g1) = rand in (quantity r, g1) random g = let rand = random g (r, g1) = rand in (quantity r, g1) data fighter = teamplayer | lonewolf | polymorph deriving (show) calculatestrengthsingle :: quantity -> fighter -> strength calculatestrengthsingle (quantity number) te

i have in mind design idea elements of post have same random color values. example: <post> <top border-top = random color> <h1 color = same random color> text body copy (not random color) <div background = same random color> more elements (not random color) <bottom border-bottom = same random color> <end post> i have tried on own , got this, couldn't figure out how select multiple elements. http://jsfiddle.net/r74j6/200/ function get_random_color() { var letters = '0123456789abcdef'.split(''); var color = '#'; (var = 0; < 6; i++) { color += letters[math.round(math.random() * 15)]; } return color; } $(".post").each(function() { $(this).css('background-color', get_random_color()); }); you need change code bit this: $(".post").each(function() { var color = get_random_color(); $(this).children("h1, div").css('backgro

i have app using actionbar sherlock contains 3 tabs respective fragments. when login app, default book buy fragment supposed executed. notice after login executed, sell fragment partially executed. here's flow it's doing: login -> sell frag -> book buy frag -> json parser -> sell frag -> json parser -> book buy -> custom adapter. the correct flow should be: login -> book buy frag -> json parser -> book buy -> custom adapter. needless takes while me login first screen. can me strange behavior? keep in mind no tab has been selected @ point. login java: public class loginactivity extends activity { //textview text; progressdialog pdialog; string uemaillogin; @override protected void oncreate(bundle savedinstancestate) { // todo auto-generated method stub super.oncreate(savedinstancestate); setcontentview(r.layout.login_scrn); system.out.println("loginactivity starte befoe session"); //declared 2 va

i have program scans file , closes file. import java.util.*; import java.io.*; public class filetester{ public static void main(string[] args) throws ioexception { file test = new file("mydatta.in.txt"); scanner sf = new scanner(test); sf.close(); } } when run program error message this: exception in thread "main" java.io.filenotfoundexception: mydatta.in.txt (no such file or directory) @ java.io.fileinputstream.open(native method) @ java.io.fileinputstream.<init>(fileinputstream.java:120) @ java.util.scanner.<init>(scanner.java:636) @ filetester.main(filetester.java:6) i have mac runs on mac os. have reason believe has pathway file in documents. know in windows 1 use c:\folder name\file scan don't know mac , cannot find anywhere you should put file path: ~/documents/mydatta.in.txt to tell java file in documents. ~ home folder.

as part of process of transiting p4 tfs, need translate automated scripts calling p4 command tfs equivalents. one of scripts executes couple of commands: p4 <server-and-login-options> -c <wksp_name> client -i < <definition> p4 <server-and-login-options> -c <wksp_name> sync [-f] in perforce, enough (optionally) alter , synchronize specific workspace. works seamlessly on both windows , linux. after wandering around msdn documentation few weeks, seems i've failed discover equivalent in tfs. i tried use tfs java sdk job: ... workingfolder[] workingfolders = ...; workspace wksp = null; try { wksp = vcs.getworkspace(workspacename, versioncontrolconstants.authenticated_user); wksp.update(null, workspace_comment, workingfolders, true); } catch (workspacenotfoundexception ex) { wksp = vcs.createworkspace( workingfolders, workspacename, workspace_comment, workspacelocation.server, workspaceo

this question has answer here: events triggered dynamically generated element not captured event handler 5 answers i have page left nav has 2 links , main div. main div updated content server whenever user clicks link in left nav. use pjax this. when user comes page, main div has link id somelink shows alert box when user clicks hyperlink. accomplished code: $(document).ready(function() { ..... $('#somelink').click(function (event){ alert("here"); }); .... }); when second link on nav bar clicked, load content server , update main div. when user clicks first link, again load content server , update main div. however, time when click somelink nothing happens. if jquery isn't able detect there link id somelink because loaded via ajax. is there way overcome this? you need use .on , delegate click h

below volley logs seeing. says unable create cache directory, , not being able clean file. possible cause or resolution of this? 08-12 15:14:43.150: e/volley(3868): [11] diskbasedcache.initialize: unable create cache dir /volley 08-12 15:14:45.732: d/volley(3868): [15] diskbasedcache.put: not clean file /volley/12341768-824258 did add android.permission.read_external_storage , android.permission.write_external_storage manifest?

i'm trying event when user selects row , drops outside jquery grid. drop function drag/drop happens within grid, works fine - $(".grid-canvas") .on("drop", function (e, dd) { // somecode }); i'm trying track drag & drop happening "anywhere" outside grid canvas div. inverse selection not seem working. tried this, not working - $(".grid-canvas") .not(this) .on("drop", function (e, dd) { alert("outside"); }); i tried this, triggers drag & drops within grid - $(":not(.grid-canvas)") .on("drop", function (e, dd) { alert("outside"); }); any appreciated. thanks. target document directly drops, , filter out nested inside .grid-canvas (probably more efficient pseudo selectors) : $(document).on('drop'

i have dropbox saved on external drive. i'm trying figure out if @ least 1 of theses 2 things possible when not have external drive me: can create kind of 'switch' when external drive disconnects, symbolic link automatically become folder can still store info in usual, , next time connect external drive become symbolic link again , upload files stored while drive disconnected? or @ least have symbolic link point local folder when drive disconnected , point dropbox folder when drive connected while still having local folder auto-sync dropbox folder? thanks! it should doable write a(n eg. bash) script create , delete symlink , copying (probably via temp directory). don't know how handle triggering, though. brainstorming bit, can have symlink in dropbox folder points other folder; time in order preserve organizational structure @ home still have subset available elsewhere. symlinks work within single filesystem. i'm not positive hardlinks. exte

i'm trying data associated order on woocommerce plugin (wordpress). currently, have written own plugin contains code: <?php global $woocommerce; $order = new wc_order($order_id); $order_shipping_total = $order->get_shipping(); echo $order_shipping_total; ?> this test out, don't believe working- need list of orders have order status, , able access fields(like first name) each order in list. how go doing this? also, files include make work? class-wc-order() file? recently worked export of orders data in xml. $args = array( 'post_type' => 'shop_order', 'post_status' => 'publish', 'meta_key' => '_customer_user', 'posts_per_page' => '-1' ); $my_query = new wp_query($args); $customer_orders = $my_query->posts; foreach ($customer_orders $customer_order) { $order = new wc_order(); $order->populate($customer_order); $orderdata = (array) $order; // $orderdata ar

i have seen design on web quite often:- there exists initial page (say 1.aspx). there exists final page (say 3.aspx). normally redirect via javascript:- <a href="3.aspx" runat="server">go final page..</a> but want add intermediate feature, allows client presented intermediate web form, asking checkbox selections, before being redirected final page(3.aspx). i want intermediate web form pop up, animated in center of screen, while initial page (1.aspx) goes background...once user has checked appropriate checkboxes , presssed submit, want pass information via session key 3.aspx , redirect. can point me right direction? ajax? jquery? you can put intermediate features inside div, set "display: none;" hide until ready it. rather linking page 3.aspx when clicking on words "go final page..", can use javascript display , position div (there 3rd party products make doing easier) user can fill in checkboxes, being dis

i have question regarding method eval, wanted create separate def handle user inputs answers form.. problem method wont work because don't know how pass local variable def since random value different in function anyway. essentially ran_puzz pulls random puzzle database has value "2+2" etc. rand_puzz = puzzles.objects.get(id = random_index).puzzle so figured since did not know how pass rand_puzz def, decided keep variable , logic inside def called "play" , return more 1 value like" message , ran_puzz" if see line "if eval(rand_puzz)== user_sub_ans;" // causes syntax errors urls: url(r'^play/$', 'mathgame3.views.play'), views: def play(request) if request.user.is_authenticated(): number_of_records = puzzles.objects.count() random_index = int(random.random()*number_of_records)+1 rand_puzz = puzzles.objects.get(id = random_index).puzzle user_sub_ans = request.get['answer'] i

i have android device need obtain log file from. log file changes every time it's created, cannot hardcode name of file script. what thinking, doing adb shell "rm /data/trace/*" to delete file in folder before generate log file. maybe do adb pull "/data/trace/`adb shell ls /data/trace/`" what think execute ls command it'll list file there. , rest of cause pull "/data/trace/file". however, doesn't work. i error: ' not existdata/trace/log.8290 does have tips on how this? thanks. so turns out there's added carriage return '\r' @ end messes syntax. this did solve problem. test_file=`adb shell ls /data/trace/`; test_file2=`echo $test_file | tr -d '\r'`; echo "grabbing $test_file2"; adb pull "/data/trace/$test_file2"; this strips carriage return off file name , makes possible can use in adb pull code. cheers.

i wrote script makes navigation stick top of screen once passes point. works great decided try write script highlights section on nav reaches section in page. problem estimated amount of pixels each section. know can use jquery .offset() make more precise i'm not sure how write within current script. below relevant html , javascript. appreciate solid suggestions. thanks. <nav class='pink-bar'><!--<img class='nav' src='assets/nav.png' alt='navigation bar' /> --> <div class='content'> <ul class='menu'> <li id='menu-1'>home</li> <li id='menu-2'>buy experience</li> <li id='menu-3'>barter</li> <li id='menu-4'>preview</li> <li id='menu-5'>about</li> </ul> $(function() { var num = 460; //n

i have app on google app engine. processes realtime data without regard past data(so no datastore/full persistency), , don't need extremely reliable recover data in case of instance crash or new deployment. i have multiple instances, due load, need share single list of objects. looked memcached, requires mapping key object in map-style interface without ability dump entries. in addition, i'm hoping make entries expirable unless "bumped", though can handle in user code. what's reasonable solution doesn't involve datastore? i'd prefer able handle concurrent reads , writes, multiple app engine instances(which why simple java object declaration doesn't work it's per-instance). memcached potentially store single object require getting object, getting sort of lock, modifying it, , writing cache. n.b. there unrelated data in presistent app engine datastore. clarification: need all entities. entities may modified @ time, removed expiration

i'm experienced c programmer, complete python newbie. i'm learning python fun, , first exercise want parse text file, extracting meaningful bits fluff, , ending tab-delimited string of bits in different order. i've had blast plowing through tutorials , documentation , stackoverflow q&as, merrily splitting strings , reading lines files , etc. think i'm @ point need few road signs experienced folks avoid blind alleys. here's 1 chunk of text want parse (you may recognize mcmaster order). actual file contain 1 or more chunks this. 1 92351a603 lag screw wood, 18-8 stainless steel, 5/16" diameter, 5" long, packs of 5 part number: 7218-gyroid 22 packs today 5.85 per pack 128.70 note information split on several lines in file. i'd end tab-delimited string looks this: 22\tpacks\tlag screw wood, 18-8 stainless steel, 5/16" diameter, 5" long, packs of 5\t\t92351a603\t5.85\t\t128.70\t7218-gyroid\n so need extract parts of st

this question has answer here: python mistake - number of letters in name 3 answers here's requirement: write program checks how long name is. program should take name input user. if name has 3 or fewer letters, program should work this: enter name: lin hi lin, have short name. if name has between 4 , 8 letters (inclusive), program should work this: enter name: jimmy hi jimmy, nice meet you. otherwise, if name has more 8 letters, program should work this: enter name: yaasmeena hi yaasmeena, have long name. here's attempt returns "hi xxxxxxx, nice meet you" if name length > 3 name = input('enter name: ') if len(name) <= 3: print ('hi',name, ', have short name.') elif len(name) >= 3: print ('hi',name, ', nice meet you.') elif len(name) > 8: print (

background : creating website (in typical lamp environment) connects database via php/xml based api on different domain (but on same server). reason not want have database connection details sitting on domain working on. in order work i've enabled "allow-url-fopen" setting domain. my question is, since way know how this, know better i.e. safer , more secure method of achieivng result? if both domains reside on same server not need use http connected mysql, can still login mysql server locally providing right credentials domain connection information stored. but not serve great security purpose, if connection details reside on same domain not security loop hole php pages not server in raw form long webserver configured use php fine. can , should keep them on same domain. in fact having publically accessible api database connection bigger loophole

i'm learning ruby on rails. my http://localhost:3000/locations.json returns following: [{ "name":"abc", "address":"xyz", "latitude":12.3, "longitude":14.5, "url":"http://localhost:3000/locations/1.json" }] how modify locations_controller.rb in order json return id , without parsing url? [{ "id":1, "name":"abc", "address":"xyz", "latitude":12.3, "longitude":14.5, "url":"http://localhost:3000/locations/1.json" }] my current locations_controller.rb contains this: def index puts "index" @locations = location.all end thank you. you try framework rabl gives greater control on output of json. allow specify included in json response.

i'm new sharepoint, it's vital current project i'm working on. as part of project, need use audience targeting control can see individual list entries. i know there's no ootb solution, found following blog looks it's need: http://blogs.msdn.com/b/syedi/archive/2012/07/31/item-level-audience-targeting-in-xsltlistviewwebpart.aspx my problem being new sharepoint (and ms-based dev entirely), don't know code. think need create customer web part, correct? i've googled , checked few sharepoint references have can find assumes level of knowledge don't have sp2010. can give me step step using above code?

i using 2 players 1 mpmovieplayercontroller , other avplayer . henever mpmovieplayercontroller seeked, sets time avplayer . working fine. while converting mpmovieplayercontroller current time cmtime rounding off ex:(if mpplayer time 11.80132 rounding 11). without rounding off, how can set time avplayer ? code getting mpplayer time , sending avplayer class [avplayerclass setcurrenttime:[self.videoplayer currentplaybacktime]]; nslog(@"currenttime:%f",[self.videoplayer currentplaybacktime]);//11.801345 code in avplayer class , converting time cmtime -(void)setcurrenttime:(nstimeinterval)seektime { cmtime seekingcm = cmtimemake(seektime, 1); [self.player seektotime:seekingcm tolerancebefore:kcmtimezero toleranceafter:kcmtimepositiveinfinity]; [self.player seektotime:seekingcm]; nslog(@"current time123ns%%%%%%:%f",cmtimegetseconds(seekingcm));//11 nslog(@"current time123ns%%%%%%:%f",seektime);

this question has answer here: returning block in java 5 answers multiple returns: 1 sets final return value? 6 answers can use return statement in finally block. can cause problem? returning inside finally block cause exceptions lost. a return statement inside block cause exception might thrown in try or catch block discarded. according java language specification: if execution of try block completes abruptly other reason r, block executed, , there choice: if block completes normally, try statement completes abruptly reason r. if block completes abruptly reason s, try statement completes abruptly reason s (and reason r discarded). note: per jls 14.17 - return statement completes abruptly.

actually i'm new microsoft installer , have installed advinst.msi still wondering how use . need :- have group jboss java application deployed , postgres database , want create .exe file , deploy clients windows system. client can run .exe file , start application. i have been searching on net still couldn't find way it. can me getting answer or usefull links? or please suggest me whether i'm on right track or still search installer ? the jboss package can add a prerequisite . make advanced installer install when install application, see link above. to deploy database have 2 options. either execute sql script creates , populates it, in sql scripts execution tutorial , or deploy directly binary files of database, placing them in target folder files , folders page, normal file. second option make installer copy files desired folder upon installation, database manager/explorer can access it. to have bundled single executable need go media page , s

i have problems events xml-file startdate between given date range. my xml file looks this: <events> <event_data> <id>1</id> <startdate realdate="2013-08-06">1375740000</startdate> <enddate realdate="2013-08-13">1376344800</enddate> </event_data> <event_data> <id>2</id> <startdate realdate="2013-08-10">1376085600</startdate> <enddate realdate="2013-08-17">1376690400</enddate> <event_data> <event_data> <id>3</id> <startdate realdate="2013-08-17">1376690400</startdate> <enddate realdate="2013-08-24">1377295200</enddate> </event_data> <event_data> <id>4</id> <startdate realdate="2013-08-24">1377295200</startdate>

i'm displaying information case exist in datagrid . in ms access database date stored in datetime format , looks : dd/mm/yyyy. the problem when displayed on datagrid when program runs, format change mm/dd/yyyy. the thing makes me lost when display in messagebox content of concerned cells before assign datatable datagrid i've got right format (dd/mm/yyyy). i've tried change datetimemode same format displayed. someone got tips fix problem ? give code below : datatable temp = dt.clone(); temp = (from nardin in dt.asenumerable().distinct() nardin["numero client"].tostring() == _centerid.tostring() select nardin).copytodatatable(); removeduplicates(temp, "numero dossier"); foreach (datarow row in temp.rows) { messagebox.show(row["date intervention"].tostring()); //this gives me datetime format i'd display

i have application user can belong many companies. user access company portal via compnaysubdomain.example.com). when user access compnay portal have update roles have company (by checking subdomain , database). created request event listener that, parses subdomain, queries database , adds new roles user. problem need able to access security context can update user roles, listener priority has less firewall priority. but, if firewall listener executed first, checks user roles immediatly not updated yet based on company. any suggestions?. may need implement custom firewall listener or that. dont want overcomplicate. thank you. ok. have decided create firewall listener achieve this. followed tutorial http://symfony.com/doc/current/cookbook/security/custom_authentication_provider.html created firewall listener. token , provider using 1 using.

i had ssh-session ubuntu server. latest available ruby package -full apt-get install ruby1.9.1-full . after apt-get install rubygems1.9.1 problem that: root@...:~# gem install nokogiri error: error installing nokogiri: nokogiri requires ruby version >= 1.9.2 and didn't know, version of nokogiri had install. tried guess: root@...:~# gem install nokogiri -v 1.5.10 building native extensions. take while... error: error installing nokogiri: error: failed build gem native extension. ..........bla..bla..bla... and had switch rvm way (there had 1.9.3 , no further problems gems needed). but anyway prefer non-rvm way, question is: how know, version of gem compatible ruby? inspecting changlog.rdoc of nokogiri in source: 1.6.0.rc1 / 2013-04-14 this release based on v1.5.9, , not contain fixes mentioned in notes v1.5.10. notes mini_portile runtime dependency ruby 1.9.2 , higher required features (mri) source

i have json object this "table" : [ {"pathologie": "sida", "mois": "1", "nb_cas": "0.0000", "regionid": "1"}, {"pathologie": "h\u00e9pathite a", "mois": "1", "nb_cas": "0.0036", "regionid": "1"}, {"pathologie": "diphterie", "mois": "8", "nb_cas": "0.0067", "regionid": "1"}, {"pathologie": "tuberculose", "mois": "1", "nb_cas": "0.0079", "regionid": "1"}, {"pathologie": "cholera", "mois": "1", "nb_cas": "0.0356", "regionid": "1"}, {"pathologie": "paludisme", "mois": "1", "nb_cas": "0.0611", "