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i creating simple web-app springboot, jsps, , twitter-bootstrap. in localhost, firefox: strangely; when open page - no css-rendering. 'click' onto refresh in browser, rendered (twitter bt). click again, not rendered .. if please gave me hint that, , (what it, did not correctly?)

i download redis 2.8.19 on windows, run properly. after reboot computer, try open , error show : []5880] 14 may 15:42:12.227# windows version of redis allocates large memory mapped file sharing heap forked process used in persistence operations. file created in current working directory or directory specified 'heapdir' directive in .conf file. windows reporting there insufficient disk space available file (windows error 0x70). you may fix problem either reducing size of redis heap --maxheap flag, or moving heap file local drive sufficient space. please see documentation included binary distributions more details on --maxheap , --heapdir flags. redis can not continue. exiting. i cant find heap file , dont know how reduce size of redis heap. ! during fork() operations total page file commit max out @ around: (size of physical memory) + (2 * size of maxheap) for instance, on machine 8gb of physical ram, max page file commit default maxhea...

i extremely new in area every welcomed. so have anonymous object(not sure thats correct name of it): var errors = new { error = new func<bool>(() =>{ return true; }) , error1 = new func<bool>(() => { return true; }) , error2 = new func<bool>(() => { return true; }) , error3 = new func<bool>(() => { return true; }) , error4 = new func<bool>(() => { return true; }) , error5 = new func<bool>(() => { return true; }) , error6 = new func<bool>(() => { return true; }) , error7 = new func<bool>(() => { return true; }) , error8 = new func<bool>(() => { return true; }) , error9 = new func<bool>(() => { return true; }) , error10 = new func<bool>(() =...

i hava weired problem here mysql database , php. in php, gets table names , loops through tables. takes rows , send variables function. using loops this. the problem have 7 tables. if table 2 , 3 contain rows loops through 2 , correctly. , not give table not exists error table 1. table 3-7 gives table not exists. but if remove rows in table 2 loops through 3 , works correctly, , gives no error 1 , 2. table 4-7 gives table not exists err. loops through 1 table rows , gives errors following tables. don't understand connection problem mysql or else. below snippet of code: <?php $hostname_localhost ="localhost"; $username_localhost ="xxxxxxx"; $password_localhost ="xxxxxxxxx"; $database_xxxxxxxxxx ="xxxxxxxxx"; $database_yyyyyyyyyyy ="yyyyyyyyyy"; $database_zzzzz = "zzzzz"; $localhost = mysql_connect($hostname_localhost,$username_localhost,$pass...

currently program able turn on webcam , right have no idea how turn webcam off code. here's code use capture pictures: private void webcamstart_click(object sender, eventargs e) { image = new capture(); image.queryframe(); application.idle += new eventhandler(framegrabber); } ps: using emgucv try this,not sure may camera.dispose()

i facing strange issue. i using this library in order add material design elements such float buttons. all working well, suddendly android studio designer started warn me com.gc.materialdesign.view.buttonfloat not found : when change buttonflat , designer asks change buttonfloat , etc. the strange thing in xml, class known , there no error. additionnaly, buttons showing in emulator : the problematic piece of code following : <com.gc.materialdesign.views.buttonfloat android:id="@+id/buttonfloattakepicture" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignparentend="true" android:layout_marginend="20dp" android:layout_margintop="50dp" materialdesign:animate="true" materialdesign:icondrawable="@mipmap/ic_photo" android:onclick="takephoto" /> my build.gradle module : repositories { j...

i have simple application can seen @ github: https://github.com/lejmr/qtquicktest what realized when cppslot called , takes long finish gui gets irresponsible. therefore, decided initiate new thread when calling cppslot function such updated connect section to: qthread* thread = new qthread; analyzesignal.movetothread(thread); qobject::connect(item, signal(doanalyzesignal(qstring,qstring,qstring,qstring)), &analyzesignal, slot(cppslot(qstring,qstring,qstring,qstring))); thread->start(); however, if error: qobject: cannot create children parent in different thread. (parent qquicktextdocumentwithimageresources(0x2ae4de0) , parent's thread qthread(0x20081e0) , current thread qthread(0x2302730) i think caused https://github.com/lejmr/qtquicktest/blob/master/main.cpp#l15 propagate wrong pointer (onto original thread, signal initiated different thread). i tried whole bunch of things, haven't managed succeed. the goal write output of called ...

i developing performance test simple http server in node.js: var http = require('http'); var fs = require('fs'); var no_cache = true; var filecache; var sendfile = function(conn, file) { conn.writehead(200, {'content-type': 'text/html', 'content-length': file.length}); conn.write(file); conn.end(); } http.createserver(function (req, res) { if (no_cache || filecache == undefined) { fs.readfile('index.html', function(err, file) { filecache = file; sendfile(res, filecache); }); } else { sendfile(res, filecache); } }).listen(8080, 'localhost'); (code can found here ). the server reads file "index.html" , returns it. realize server give result in 1-3 ms if file greater or equal 65483 bytes (very close 2^16 not exact), , if file smaller, last 38-40 ms give response (index.html file 65483 bytes can found here ). headers in response 128 bytes: content-t...

i trying create application display moisture sensor value arduino using vb .net. display sensor value in label1.text seems doesn't show correct value. i tried display values richtextbox , display correct value. example, if reading values 1023, value displayed in richtextbox1 1023 in label1 23, or 023, or 3. any this? private sub serialport1_datareceived(byval sender system.object, byval e system.io.ports.serialdatareceivedeventargs) handles serialport1.datareceived receivedtext(serialport1.readexisting()) end sub private sub receivedtext(byval [text] string) if me.richtextbox1.invokerequired dim x new settextcallback(addressof receivedtext) me.invoke(x, new object() {(text)}) else richtextbox1.text &= [text] label1.text = val([text]) end if end sub why using val set text property of label1 ? val returns numbers contained in string numeric value , stops reading string @ first character cannot recognize part...

i'm trying develop sms sending system using asp.net mvc 4 i'm using huawei usb 3g modem send sms. problem is, when receive sms, text coming this, at+cmgf=1 at+cmgs="+8801671234567" name: sample name amount1: 1000..... here codes, public actionresult sendsms(int rentid=0) { amountinfo billtable = db.amountinfoes.find(rentid); var getname = db.amountinfoes.where(a => a.serial.equals(billtable.serial)).firstordefault(); string getname = getname.name; int getamount1 = getname.amount1; int getamount2 = getname.amount2; int getamount3 = getname.amount3; int getamount4 = getname.amount4; int getamount5 = getname.amount5; int getamount6 = getname.amount6; string getnumber = getname.phone; try { sp.portname = "com8"; sp.close(); sp.open(); string ph_no; string the_no = getnumber; string txt_msg = "name: " + getname + " amount1: " + ge...

i made fanpage , have used embedded code 1 of post of fanpage website. so shows post on website , number of likes show current existing comments particular post had got. right displays comment button , if click take me fanpage sake of comment. so heres need 1 - comment on embedded post without leaving website facebook. 2 - displaying current existed comments .. the image right thats simple. first, need login user , ask publish_stream permission. after user logged in, display button triggers function named comment, passing id (corresponding object user going comment to) . you need input field inserting comment (of course), , using jquery .value value of input field . ps: specify name , id on message input field. dont remember wich 1 is, put both of them . after getting variables, call fb.api, specifing variables id , comentario response handling result (if want), can try reload comment plugin, or refreshing page . function comment(id) { ...

my vs2013 configured @ c# layout. whenever click empty space in file, somewhere far right line of code has ended before, caret moves click , spaces inserted between last character of current line , caret, regardless fact indent settings @ "keep tabs". this annoying me. tell me how fix this? when click empty space after line, expect caret goes right of last character of line. sounds virtual space. turn off using tools -> options -> text editor -> languages (or chosen language) , uncheck enable virtual space .

is there inline command generate shifted identity matrix in matlab? a=[ ... 0, 1, 0, 0, 0, 0, 0, 0, 0, 0 0, 0, 1, 0, 0, 0, 0, 0, 0, 0 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 0, 0, 0, 0, 1, 0, 0, 0, 0, 0 0, 0, 0, 0, 0, 1, 0, 0, 0, 0 0, 0, 0, 0, 0, 0, 1, 0, 0, 0 0, 0, 0, 0, 0, 0, 0, 1, 0, 0 0, 0, 0, 0, 0, 0, 0, 0, 1, 0 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] combination of circshift , eye needs command fix it. simpler way? (with 1 simple syntax) try using diag call in combination ones . case, have 10 x 10 identity matrix , want shift diagonal right 1. >> n = 10; >> shift = 1; >> = diag(ones(n-abs(shift),1),shift) = 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 ...

i have application runs in portrait mode. want load css depending upon screen sizes s5 , smaller 1 moto e. homescreenstyle , configurecss s5 homescreenstyleiphone , iphoneconfigure moto e device pixel width pixel height css pixel ratio device-width device-height moto e 960 540 2 480 270 galaxy s5 1920 1080 3 640 360 i tried different variations css not working, <meta name="viewport" content="initial-scale=1, maximum-scale=1, minimum-scale=1, width=device-width, height=device-height"> <link media="screen , (max-device-width: 350px)" href="assets/css/homescreenstyleiphone.css" rel="stylesheet"> <link media="screen , (min-device-width:360px)" href="assets/css/homescreenstyle.css" rel="stylesheet"> <link media="screen , (max-device-width: 350px)" href="assets/newcss/iphoneconfigure.css" rel="stylesheet"> ...

i using following core graphics code draw waveform of audio data recording. apologize tons of code, here (i found here ): // // waveformview.m // // created edward majcher on 7/17/14. // #import "waveformview.h" //gain applied incoming samples static cgfloat kgain = 10.; //number of samples displayed static int kmaxwaveforms = 80.; @interface waveformview () @property (nonatomic) bool addtobuffer; //holds kmaxwaveforms number of incoming samples, //80 based on half width of iphone, adding 1 pixel line between samples @property (strong, nonatomic) nsmutablearray* bufferarray; + (float)rms:(float *)buffer length:(int)buffersize; @end @implementation waveformview - (void)awakefromnib { [super awakefromnib]; self.bufferarray = [nsmutablearray array]; } -(void)updatebuffer:(float *)buffer withbuffersize:(uint32)buffersize { if (!self.addtobuffer) { self.addtobuffer = yes; return; } else { self.addtobuffer = no; } ...

i have problem sorting datetime format dd-mm-yyy hh:mm:ss . tried several codes found online , none of them worked. knows where's problem? here code using: ("#resultstable").tablesorter({ 2: { sorter: "shortdate", dateformat: "uk" } }); you can addparser code given below, convert time numeric value , sort. $.tablesorter.addparser({ id: 'date_column', // id of date column is: function(s) { return false; }, format: function(s) { // convert datetime timestamp var dateparts = s.match(/(\d+)-(\d+)-(\d+) (\d+):(\d+)/); date = new date(dateparts[3], parseint(dateparts[2], 10) - 1, dateparts[1], dateparts[4], dateparts[5]); return date.gettime(); }, type: 'numeric' }); this sample code how sort following date format 17-09-2013 10:08 date-month-year hour(24):minute you need convert way need, more information refer this questi...

is there way add json pagination using rails-api gem api? i want able fetch first 50 users, on call start @ 50th user , 50 more. something this: url.com/api/v1/users?start=50 you can use will paginate , can specify how many item want show. you can follow rails cast tutorial on how use paginate

select * #table gives me this what want this. how write query this? type of pivot? you need dynamic pivot : if(object_id('yourtable','u') not null) drop table yourtable create table yourtable (name varchar(100), value int) insert yourtable values ('a', 25), ('b', 30), ('a', 35), ('b', 40), ('a', 45) declare @columns varchar(1000), @columnas varchar(4000),@sql nvarchar(max) select @columns = stuff((select ',' + '[' + convert(varchar(30), number, 121) + ']' master..spt_values n n.number between 1 , (select top 1 count(*) yourtable group name order count(*) desc) , type = 'p' xml path('')),...

i using formulas pictures in excel sheet. example, have picture called "picture 15" , made formula =$b$20:$e$29 assigned picture. problem is, when application.screenupdating = false , formula doesn't update. screenupdating becomes true , formula updated.

i writing authentication class in php , when have following function, private function randomstring($length = 50) { $characters = "1234567890abcdefghijklmnopqrstuvwxyz"; $string = ''; ($p=0; $p < $length; $p++) { $string .= $characters[mt_rand(0, strlen($characters))]; } return $string; } i following error: notice: uninitialized string offset: 36 i new creating classes don't know have done wrong here. or there better method of generating random string? last char index 35, need use strlen(...)-1 : $string .= $characters[mt_rand(0, strlen($characters) - 1)];

json string: "{"detail":{"01":0,"02":0,"03":0,"04":0,"05":"-","06":"-","07":"-","08":"-","09":"-","10":"-","11":"-","12":"-"}}" jquery.parsejson result: {detail:{10:"-", 11:"-", 12:"-", '01':0, '02':0, '03':0, '04':0, '05':"-", '06':"-", '07':"-", '08':"-", '09':"-"}} i not know why parsejson changes order of keys (10, 11, 12, 01, 02,... instead of 01,02,03,...). how can keep order in case? i not know why parsejson changes order of keys (10, 11, 12, 01, 02,... instead of 01,02,03,...). most browsers iterate on properties in following order: integer indexes (*) in ascending order strings in...

i'd add object array of object. my array in jsfiddle: https://jsfiddle.net/5w4zhw92/ the expected var sensors = [ { id: 'led', name: 'led', type: { port: '', path: '' } }, { id: 'temp', name: 'temp', type: { path: '' } }, ]; it's working need declare variable before using it.declare sensortype first use it. var sensortype = { sender: { port: '', path: '' }, receiver: { path: '' } }; var sensors = [ { id: 'led', name: 'led', type: sensortype.sender }, { id: 'temp', name: 'temp', type: sensortype.receiver } ]; console.log(sensortype.sender); console.log(sensors);

i tried implementing handsontable , table got duplicated. don't understand why happens. gets duplicated when use $('#example').handsontable method. here full code <html> <head> <script src="http://code.jquery.com/jquery-1.9.1.js"></script> <script src="jquery.handsontable.full.js"></script> <link rel="stylesheet" media="screen" href="jquery.handsontable.full.css"> <link rel="canonical" href="http://handsontable.com/"> <link href="http://www.jqueryscript.net/css/top.css" rel="stylesheet" type="text/css"> </head> <body> <div> <div id="container" style="margin-top:100px;"> <div id="example" class="handsontable"> <table class="htcore" style="display: table;"><colgroup><col style="width: 50px;">...

when run android app in eclipse juno shows: an internal error occurred during: "launching ". java heap space". i have modified eclipse.ini file xms:1024m xmx:1024m unfortunately did not solve problem. it's outofmemoryerror occurs not in eclipse, in spawned jvm application works. should modify parameters in run configuration. go run -> run configurations, find application run configuration in left pane , select it. on right pane select "arguments" tab, there should "vm arguments" test field. add there -xmx1024m .

i need read file name jfilechooser file-name input dialog consist of forward slash '/'. it's taking backslash '\' path separator in windows environment. actually jfilechooser return path suitable machine running on. in case of windows backward slash , mac forward slash. jfilechooser returns file object , calling getcanonicalpath path has different format depending on os. so imo there seems no clean way @ least. 1 possibility read file name , replace backward slash forward slash. doubt work you.

i started component <th> hard coded in, realized save me time putting them in array , calling before render. onclick event isn't firing. i added in <th id="category" onclick={this.handleclick}>test cat</th> show still works. seems because array i'm building outside return () won't fire onclick event. am doing wrong? var table = react.createclass({ handleclick: function(sortid) { alert(sortid.target.id); this.props.sortclick(sortid.target.id); }, render: function() { ... var columndiv = this.props.columns.map(function(column, i) { return ( <th id={column} key={i} onclick={this.handleclick}> {column} </th> ); }); return ( <table classname="table table-hover"> <thead> <tr> <th id="...

i'm confused on i'm doing wrong in code. here screenshot you: http://prntscr.com/74z4r7 error code: error 7 error lnk1104: cannot open file 'k:munichscrypteruilderincludelibeay32mt.lib' c:\users\gaming\documents\visual studio 2013\projects\cpluspluscrypter\cpluspluscrypter\link cpluspluscrypter you need double \ in file path. in other words, replace of \ \\ .

i managed upload videos example code $videopath = "/path/to/file.mp4"; // create snippet title, description, tags , category id // create asset resource , set snippet metadata , type. // example sets video's title, description, keyword tags, , // video category. $snippet = new google_service_youtube_videosnippet(); $snippet->settitle("test title"); $snippet->setdescription("test description"); $snippet->settags(array("tag1", "tag2")); // numeric video category. see // https://developers.google.com/youtube/v3/docs/videocategories/list $snippet->setcategoryid("22"); // set video's status "public". valid statuses "public", // "private" , "unlisted". $status = new google_service_youtube_videostatus(); $status->privacystatus = "public"; // associate snippet , status objects new video resource. $video = new google_service_youtube_video(); $video->...

i have jelly checkbox in in jenkins plugin : <f:optionalblock name="sendfcmpayload" help="/plugin/artifactory/help/common/help-sendfcmpayload.html" inline="true" checked="${instance.sendfcmpayload}" title="send details of build fcm"> </f:optionalblock> i reference value in end , value received correct in accordance select in ui, problem every time save job configuration, checkbox value in ui doesn't persist. ive kept optional block empty based on being checked or not send boolean value in backend.

i'm stuck on sql, saying missing operator , highlighting "available" . trying create update query in vba, need field [ts] update if [status] "available". here's full code below: update attendance set ts = " & iif [status] = "available" dmax("[ts]", "attendance") + 1 & " [userid]= " & rs!userid i'm thinking may not have statement in correct order. "iif" function expects 3 parameters (wrapped in parenthesis), , returns either true-result or false-result depending on value of condition, this: iif(condition, true-result, false-result). but, if fixed syntax error in query, don't think query hoping for. maybe work better: "update attendance set [ts]= [ts]+1 [userid]=" & rs!userid & " , [status]=""available"""

guys have google developer account. want add in-app products in account. while setting price of product possible set currency other dollars ?like in inr (indian rupees). can see showing current conversion rate in inr don't want dollar dependent. do have change account location. ? can ? want inr dependent , not dollar dependent. ! when app uploaded google play, asked set default price app in home currency. price used countries/regions not manually override. additionally, can set price each app separately in individual currency per country. prices set in 1 currency independent of prices in other currencies. reference: https://support.google.com/googleplay/android-developer/answer/138412

i have volume control app in ios store, 1 problem users have device kicks memory control. there way either force stay active (by permission) or @ least alert user when no longer active or in danger? all answers under background execution in ios developer library. of course, here's philosophy: always try avoid doing background work unless doing improves overall user experience. see table 3-1 types of background execution . there's category audio requires audio played app. not sound app fits in here. you'll want @ notifying user. you send notification user when app falls background applicationdidenterbackground() , or before quits applicationwillterminate() , supposedly time-permitting.

how can set selectable , select options after calendar created? i tried following, doesn't work: $('#calendar').fullcalendar('selectable', true); $('#calendar').fullcalendar('select', function(start, end) { ... }); $('#calendar').fullcalendar('render'); docs: http://fullcalendar.io/docs @russell, think u can't dynamically set calendar properties once u initialize fullcalendar. may u have reinitialize calendar destroying previous instance. $('#calendar').fullcalendar('destroy'); initializecalendar(settings); //custom js method initialize calendar settings.

i'm trying submit data on html page using vba. html page contains java scripts , secured page. i tried use codes below, opens website window , doesn't fill out texts on page. i know still need add codes loginname/password valification, msgbox (for stop control), submit button click codes. could help? sub tes() dim ie object dim trackid object set ie = createobject("internetexplorer.application") ie.navigate "https://abcxxx.com/xxxx/xxxxxxx/pages/custinfo.aspx" ie.visible = true until ie.readystate = 4: doevents: loop set trackid = ie.document.getelementbyid("abc00_abc001_234_5678_81b0_txtcustomerno") trackid.value = range("a2").value trackid.form.submit end sub :::header informaion::: <head id="ctl00_head1"></head> <body onload="javascript:if (typeof(_spbodyonloadwrapper) != 'undefined') _spbodyonloadwrapper();" scroll="yes"...

what correct way view , edit tab -delimited text files in emacs, if spreadsheet? if write tsv files in emacs using c-q tab , has annoying quirk tabs not equispaced. nice able edit cells , have emacs automatically realign appears in column, similar table modes. however, not want make table, want edit tsv file. not see how can done org-mode . there built in mode this? for example using org-mode , can make tabs appear equispaced, emacs not automatically realign columns when 1 of cells gets more text in it. right way this? you can use csv-mode , available gnu elpa. sup[ports both comma-separated , tab-separated format, , able align columns. note columns won't automatically resized on-the-fly, instead you'll have ask emacs explicitly re-align columns after you've edited them.

how following query? want match on entire string minus last 2 characters. in python be: >>> x='hello' >>> x[:-2] 'hel' conceptually, in sql be: select * main_tmp vid_country_key[:-2] = '2wh_gqwkmqg' how this? , above faster or slower than: select * main_tmp vid_country_key '2wh_gqwkmqg%' as know, 2 example queries provided not equivalent, altering second should give same results first, , might keep potential indexing advantage of second: select * main_tmp vid_country_key '2wh_gqwkmqg%' , length(vid_country_key) = length('2wh_gqwkmqg')+2 ; if doesn't use index (assuming there one), try changing and having , or use index . oh, record, if wanted know actual syntax first example, where left(vid_country_key, greatest(length(vid_country_key)-2, 0)) = '2wh_gqwkmqg' the greatest need in case length of field less 2.

i have problem printing page (zoom) in ie8 sometimes printing page shown in 50% , others times in 100%, don't have control on it. i have tried solutions this link , same, doesn't work. i tried code in print.css (): @viewport { zoom: 1; } but, doesn't work. please, idea? ok found solution. never control zoom in ie8, know when ie decides put zoom website, in case 750px wide. i using: <div class="container">..</div> and class put width fixed, exceeds 750px. then, changed to: <div class="container-fluid">..</div> and css put: .container-fluid { width:750px; } that say, removed responsive web design in ie8

hello trying echo items mysql table html table code: <?php $host="localhost"; $username="root"; $password=""; $db_name="content_management"; $tbl_name="houses"; mysql_connect("$host", "$username", "$password")or die("cannot connect"); mysql_select_db("$db_name")or die("cannot select db"); $sql = "select * $tbl_name"; $result=mysql_query($sql); while ( $row = mysql_fetch_assoc($result) ) { echo "<img src='" . $row['picture'] . "'>"; echo $row['price']; echo $row['type']; echo $row['location']; echo $row['description']; } ?> i want echo picture, price, type, location , description of house. i have tried using variou...

it's hard explain problem. i'm gonna try best. first make 2 lines, line contain start point, , end point, this line = { startpoint{x: , y:} endpoint{x: , y:} } and draw 2 lines on canvas forming corner of triangle this. i move lines away each other length radius*2 shown below then how can draw arc using both endpoint tangents point, shown below do need use arc or can arcto? , if it's arc; how give of begin drawing , ending point draw shown on image in last figure. thank time, input helps. sorry again bad description of problem update - seems did not explain problem fully. here little update. using examples giving here. end oval circle. 'm trying round circle between lines. yes, can use arcto() : set first line start point moveto() then intersection point between 2 lines first pair then end point of second line (what call "startpoint line 2") last pair. provide radius to draw last line (it's used calculation arcto...

i request /js/app.js harpjs server , have preprocess folder of coffeescript , javascript. example, have: /js/module/a.js /js/module/b.coffee /js/module/c.coffee /js/app.coffee is there way request /js/app.js such response contains concatenation of /js/module/a.js , of /js/module/b.js . , /js/module/c.js responses? i ended customizing terraform module, writing preprocessor called man . here diff harp: https://github.com/sintaxi/terraform/compare/master...thesmart:master

the page on carselect.as, abutton should take page called aclass.as doesnt load it. public static var abutton:movieclip = new abutton(); addchild (abutton); abutton.x = 65; abutton.y = 154; abutton.addeventlistener(mouseevent.mouse_down, openaclass); function openaclass(e:mouseevent):void { mercedes.aclass.visible = true; } //pulling in car actionscript pages public var aclass:movieclip = new aclass(); public var bclass:movieclip = new bclass(); public var cclass:movieclip = new cclass();

i using inbuilt python template library.. from string import template feature_names = ['f1','f2'] load_identifiers = ["foo","bar"] fleh = map(lambda (load_identifier,feature_name):template("flatten((isempty($load_identifier.\$1) ? null : bagtotuple($load_identifier.\$1))) $feature_name ").substitute(load_identifier=load_identifier, feature_name=feature_name), zip(load_identifiers, feature_names)) but getting following error: --------------------------------------------------------------------------- valueerror traceback (most recent call last) <ipython-input-177-ddbfd32ef884> in <module>() ----> 1 fleh = map(lambda (load_identifier,feature_name):template("flatten((isempty($load_identifier.\$1) ? null : bagtotuple($load_identifier.\$1))) $feature_name ").substitute(load_identifier=load_identifier, feature_name=feature_name), zip(load_identifiers, feature_names)) <ipython-i...

i using jquery ui position function move div out of hidding , div on screen. works. $("#b"+num).position({ my: 'left top', at: parent.data('pos'),//parent set dynamicaly $('#some_div') of: parent, collision: 'none' }).show('fast'); i have button hides positioned div , yet button bring back. when brought position function run again same parameters. new position in different spot. i suspect because div moving relative original position changes on first run through. there way reset div when hide goes original position? run position function after make element visible (e.g. call show , position) see jquery ui - positioning hidden div using position api not position correctly

i have table in data base similar one id year quarter ..... 1 2000 3 2 2002 4 1 2003 3 1 2000 3 the key data base combination of id, year, , quarter. need grab recent entry each id, used rank function one: select id ( select id, year, quarter rank() on (partition id order year + quarter) rank mytable ) tmp rank = 1 it possible there entry in data base has same id, year, , quarter. need able choose 1 of them none of others. don't particularly care one, not more one. have been reading through msdn pages , can't seem find looking for. have ideas? thank you. there 3 basic options - in case, others noted, should use row_number() . value row_number rank dense_rank 1 1 1 2 1 1 b 3 3 2 d 4 4 3 e 5 5 4 basically, row_number assigns rows 1 number, , not duplicate or skip values (unless using partition). rank allows ties, ,...

when performing import -> team -> team project set , pointing psf file following error. error while importing project sets java.lang.reflect.invocationtargetexception clicking details repeats error. can't seem find on net, tried installing on windows machine test, , worked fine. far can tell have same configuration (jdk 1.7, eclipse luna, , same mercurial plugins/etc). any help? additional information: log contents contain variety of null pointer exceptions. !entry org.eclipse.e4.ui.workbench.swt 4 2 2015-05-06 14:22:34.740 !message problems occurred when invoking code plug-in: "org.eclipse.e4.ui.workbench.swt". !stack 0 java.lang.nullpointerexception @ org.eclipse.ui.internal.showinmenu.getsourcepart(showinmenu.java:334) @ org.eclipse.ui.internal.showinmenu.fillmenu(showinmenu.java:182) @ org.eclipse.ui.internal.showinmenu.fill(showinmenu.java:141) @ org.eclipse.jface.action.menumanager.doitemfill(menumanager.java:7...

update s set s.servicedeliverysettingid = case when s.hccmrrservicetype = '01' (select servicedeliverysettingid [dsdw].[dim].[servicedeliverysetting] hccvalue = '08') when s.hccmrrservicetype in ('02','10') ( select servicedeliverysettingid [dsdw].[dim].[servicedeliverysetting] hccvalue = '01') when s.hccmrrservicetype = '06' (select servicedeliverysettingid [dsdw].[dim].[servicedeliverysetting] hccvalue = '97') when s.hccmrrservicetype in ('08','11') ( select servicedeliverysettingid [dsdw].[dim].[servicedeliverysetting] ...

i trying return vector values in reverse order (e.g, enter vector 0,1,2,3,4 , function return vector 4,3,2,1,0). the compiler says: segmentation fault. in tests observed problem in assignment new2 = ret_vec(numbers); , don't know going on. #include <string> #include <iostream> #include <vector> using namespace std; vector<int> ret_vec(vector<int>n){ vector <int> n2; (int = 0; i< n.size(); ++i){ n2[i] = n[i]; } return n2; } void initializer(int s, vector<int>& n){ (int = 0; i< s; ++i){ n.push_back(i); } } void print_vector(vector<int> n){ (int = 0; i<n.size(); ++i){ cout << n[i] << " "; } } int main () { vector <int> numbers; int size; cin >> size; initializer(size,numbers); vector <int> new2(numbers.size()); cout << "old "; print_vector(numbers); new2 = ret...

so, i'm trying upload image rails api s3, using fog. whenever try upload image, this: excon::errors::forbidden (expected(200) <=> actual(403 forbidden) (...) access object has been disabled it working in development, once switch production, receive error above. i'm using keys user i've created set full administrative permissions to. my carrierwave.rb: require 'carrierwave' carrierwave.configure |config| config.fog_credentials = { :provider => "aws", :region => "us-east-1", :aws_access_key_id => env['aws_access_key_id'], :aws_secret_access_key => env['aws_secret_access_key'] } if rails.env.production? config.cache_dir = "#{rails.root}/tmp/uploads" end config.fog_directory = env['aws_bucket'] config.fog_public = false end any ideas? in advance! :) always make sure have right env variables ...

if create database in mysql container , commit new image. new image not persit database. here scenario docker run --name some-mysql -e mysql_root_password=my-secret-pw -d mysql docker exec -it some-mysql bash root@e756b3aa719b:/# mysql -uroot -pmy-secret-pw mysql> show databases; +--------------------+ | database | +--------------------+ | information_schema | | mysql | | performance_schema | | sys | +--------------------+ 4 rows in set (0.00 sec) mysql> create database michael; mysql> show databases; +--------------------+ | database | +--------------------+ | information_schema | | michael | | mysql | | performance_schema | | sys | +--------------------+ 5 rows in set (0.00 sec) mysql> exit bye root@e756b3aa719b:/# exit exit then commit container image docker commit 486932c6d7e7 bdd/myproj:1.0 if create container image database not here docker run --name newb...

i have pandas dataframe following structure: in [1]: df out[1]: location_code month amount 0 1 1 10 1 1 2 11 2 1 3 12 3 1 4 13 4 1 5 14 5 1 6 15 6 2 1 23 7 2 2 25 8 2 3 27 9 2 4 29 10 2 5 31 11 2 6 33 i have dataframe following: in [2]: output_df out[2]: location_code regression_coef 0 1 none 1 2 none what like: output_df = df.groupby('location_code')[amount].apply(linear_regression_and_return_coefficient) i group location code , perform linear regression on values of amount , store coefficient. have tried following code: import pandas pd import statsmodels.api sm import numpy np gb = df.groupby('location_code')[...

i have small misunderstanding in how joining in doctrine2 work. have pretty complex structure in our app , building management screens it. the area of concern follows: once of objects 'application' looks this: class application { /** * list of supported statuses * * @var array */ private $statuses = array('released', 'expired'); /** * * @var integer $id * * @column(name="id", type="integer", columndefinition="int(10) unsigned") * @id * @generatedvalue(strategy="auto") */ private $id; /** * @var string * * @column(name="name", type="string", length=100) */ private $name; /** * @var customer * * @manytoone(targetentity="libraries\persona\entity\customer") * @joincolumn(name="customers_id", referencedcolumnname="id", nullable=true, columndefinition="int(10) unsigned") */ private $customer; /** * @var integ...

i have this plunker playing highcharts. wondering if possible set color of bar based on value of bar. right have 5 bars changing on interval between 0 , 100, , want colors of bars reflect number range in. 0 < x < 25 neutral color 25 < x < 50 yellow 50 < x < 75 orange 75 < x < 100 red i familiar series methods in api, dont see changing color series. have done using chart js trying hand @ highcharts since used more. i put in plunker link after randomize datasets, @ bottom of interval, , changed line color $scope.chart.series[0].update( {color: "red"} ); honestly, why not write function fires @ start of interval generates numbers , associated color based on number, , set numbers , colors accordingly. use array of objects or something. i leave function exercise solve.

i have rails app on heroku i'm testing ensure can download information gathers. i've managed postgresql 9.3.5 working , can spit out public url unreadable dump file, want export particular table csv easier understand can gather data. i've been looking heroku dataclips. documentation says possible, doesn't explain how. site seemed give tips on sql inputs: http://www.gistutor.com/postgresqlpostgis/10-intermediate-postgresqlpostgis-tutorials/39-how-to-import-or-export-a-csv-file-using-postgresql-copy-to-and-copy-from-queries.html so entered dataclips: copy participations(user_full_name, user_email, event_name, event_date_time) '/usr/local/pgsql/data/csv/event_registrations.csv' delimiter ‘,’ csv header however, error: your query couldn't created. error: syntax error @ or near "copy" line 2: copy participation(user_full_name, user_email, event_name, e... ^ how can fix this? maybe reference i'm using wrong, because don't see...

this sort of continuation of , wanted warning text @ bottom of screen (below bottom tool bar) when off line. when in offline mode looks correct: however when hide offline mode pops top of layout, such (hiding want show): i tried setting bottom tool bar android:layout_alignparentbottom="true" , keep popping top when hide relativelayout textview in (offline mode) overlay each other when not hide offline mode. probably easy bit more experienced android ui i. xml layout looks this: <relativelayout android:id="@+id/mainlyt" xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent"> <scrollview android:id="@+id/formscrollview" android:layout_width="match_parent" android:layout_height="match_parent" andr...