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Showing posts from January, 2014

dansk oversættelse til Community builder ikke i orden - Joomla! Forum - community, help and support

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hej den danske oversættelse til cb har jeg hentet fra joomla.dk der er filer: comprofiler.html.php og danish.php den første er @ få det hardcodede englisk til dansk, dvs. åøæ dansih.php er ok så vidt jeg ved... men den anden er ikke, ikke os mig, og jeg får denne fejl når jeg klikker ind på en profil (frontend) warning: missing argument 4 userprofile() in /var/www/html/components/com_comprofiler/comprofiler.html.php on line 286 overwriter jeg med den orginale comprofiler.html.php får jeg ikke denne fejl... men jeg kan ikke leve uden åæø  så er der nogen der har en løsning? -hannes hej hannes velkommen til jeg er lidt tvivl men prøv lige den vedhæftede fil, tror den løser dit problem.. /polle Board index Joomla! International Language Support International Zone Danish Forum Oversættelser (lokalisering)

Simple Question, Easy Solution?

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ok, need doing 1 thing. have created file 500 images in it. problem put wrong images , duplicated. hence, want replace of images images have. ultimately, there way replace batch of images without doing each 1 manually going edit-->replace (or crtl , f)? can extract entire library flash , on desktop , replace quickly? any appreciated, project important me lostron wrote: > ok, need doing 1 thing. have created file 500 images > in it. problem put wrong images , duplicated. > hence, want replace of images images have. > ultimately, there way replace batch of images without doing each > 1 manually going edit-->replace (or crtl , f)? can extract > entire library flash , on desktop , replace quickly? > > appreciated, project important me > you can't automated that, tho maintain images original names and upon import of of them @ once flash ask whether want replace existing one. in same time updating 1 want change. -- best regards urami ...

Admin Panel - Content Items - Date Format - Joomla! Forum - community, help and support

i have stumbled upon curious thing.  have 2 servers, 1 test server , 1 production server.  when go content | content items date format different on both servers. on testing server, content items listed in date format: mm/dd/yyyy on production server, content items listed in date format: dd/mm/yyyy i change production server reflect testing server date format of: mm/dd/yyyy i assume mysql issue of joomla files mirrored copy?  how can change this? thanks. there place in joomla modify date format if identical content, not see how different may provide solution you. look @ language file (via admin panel is: site>language manager>e.g. english>edit ), 3/4 way down find date format options Board index Joomla! Older Version Support Joomla! 1.0 Administration - 1.0.x

Error when using apt-get - Raspberry Pi Forums

hi, start: new raspberry pi. today tried update , upgrade pi , shows me when type "sudo apt-get update" or "upgrade": "e: opening configuration file /etc/apt/apt.conf.d/50raspi - ifstream::ifstream (5: input/output error)" cannot install programs, internet browser works fine. please me. thank you. it sounds may have corrupt file there. try rename , see if helps. code: select all cd /etc/apt/apt.conf.d sudo mv ./50raspi bad_50raspi raspberrypi

Thread: Cannot Load NY Times Puzzle Applets

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http://www.nytimes.com/pages/crosswords/index.html link ny times's puzzle page. use ubuntu 8.04 operating system , firefox 3.5.1 browser or opera 9.64 browser. cannot load 2 puzzles puzzle page: sudoku , set puzzles. there applet @ bottom of page of top ten puzzlers, 10 folks solved crossword. there acrostic , crossword juniors. there chess blog contains games chess viewer. can load , use of these others, not sudoku , set. when try load these 2, message files loading , spiral of black , white squares hangs @ point before completing. after hang, have trouble closing browser , need end or kill browser and/or java vm processes. lots of times see residual ghost window says "java embedded frame." don't know of other applets can't load. wondering if else can load these applets , play puzzles , if can, how did configure java? try cancelling instances of java (as java_vm). have same p...

Memory profiler for Pi - Raspberry Pi Forums

i'm sure have memory leak in c++ code. i'm looking memory profiler track down. valgrind won't work on pi. know of memory profiler work? twinkletoes wrote: i'm sure have memory leak in c++ code. i'm looking memory profiler track down. valgrind won't work on pi. know of memory profiler work? i've used electric fence ( http://en.wikipedia.org/wiki/electric_fence ). there's suggestion here valgrind working now: http://www.raspberrypi.org/phpbb3/viewt ... =66&t=7689 raspberrypi

New Home page

i have redesigned company's homepage , need dreamweaver recognize instead of old one. simple rename old index page , changing name of new index page. how do correctly? have new site up, doing 1 page @ time starting homepage. please help. thanks yes, ensure links work correctly, rename old page index.htm for example indexold.htm , call new page index.htm , upload. -- gareth http://www.phploginsuite.co.uk/ php login suite v2 - 34 server behaviors build complete login system. More discussions in Dreamweaver support forum adobe

My publishers can't publish - Joomla! Forum - community, help and support

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hello joomlers all i've spent day , half reading stuff here , elsewhere, , changing options find, dazed newbie can't make happen-: i want user (laura) able log in site , write , publish stuff, , without approval anyone.  if i've understood documentation , teh faqs , forum posts, need configure publisher in front end group. tried day yesterday, when logs in can create content ok, find when saves error message comes saying "it has approved administrator before can seen wide wide world".  surely somehow can publish directly, without passing go, , without person having check up? i think i've tried combinations of user configs etc, , still can't work. i'm feeling dumb , dazed.  grateful if more knowledgeable me can point me @ (probably silly, not glaring) error. richard hi ginerstre, what component using? Board index Joomla! Older Version Support Joomla! 1.0 Administration - 1.0.x ...

Pre-Programming an RC car.

i have university project have make car of sort navigate simple course. after reading other peoples success's sort of thing seemed buying cheap rc car , using arduino control somehow easiest way. bought cheap rc car , there is, looks like, simple pcb inside, isnt same design i've seen in 'tutorials'. hoping knew easy way of using arduino control car, if easier taking cars pcb out completly , wiring motors arduino or somehow replacing on board arduino. knew arduino other teams doing project using lego mindstorm , i'd different , cheaper. you might ideas here: http://www.gammon.com.au/forum/?id=11506 without more information cheap car it's hard say. need sort of motor driver chip or board. Arduino Forum > Using Arduino > Project Guidance > Pre-Programming an RC car. arduino

Repeat _system.time() check

hi guys, i'm quite new director , have code: on beginsprite (me) sprite(me.spritenum).member.text = _system.time() end and wondering ned updates time , when system clock time changes. thanks alot, dave if want keep getting time, don't use on beginsprite. handler occurs once. enterframe or exitframe would better since happen repeatedly. on enterframe (me) sprite(me.spritenum).member.text = _system.time() end More discussions in Director Lingo adobe

led rosso. Come uscirne? - Raspberry Pi Forums

ciao tutti, dopo qualche giorno di funzionamento, ho dovuto staccare il pi per un trasloco. dopo molto l'ho riattaccato e non ha più funzionato. ho provato due schede (quella acquistata insieme al pi e una patriot 8 gb classe 10 segnalata come compatibile da elinux) e diverse distro (raspbian e alcune modificate su questa base, tipo rpy-os e quella di hexxeh) ma niente, non parte, appena attacco l'alimentatore si accende il led rosso e basta. io non lo usavo con il monitor, ho provato ad attaccarlo al tv ma ovviamente non c'è nessun segnale, e altrettanto ovviamente non c'è ip al quale connettersi. da dove comicio per investigare sul problema? grazie tutti. ps. devo aggiungere che ho usato win32 disk imager con entrambe le schede, e comunque ho sempre avuto problemi con la realizzazione che sistema operativo usi per creare il sistema sull'sd? perchè anch'io avevo problemi su xp poi sono passato sul 7 e è andato benissimo! se sei su vista/7/8 prova rifare l...

How do I preload a progressively streaming FLV movie on frame 5 from frame 1?

i've got flash movie has couple of buttons on frame 1 , flv movie in player on frame 5. while it's paused on frame 1 i'd flv preload, is, start progressively loading when people click on button moves them frame 5 movie has been loading while. flv movie player on frame 5 set paused , start progressively loading, but, of course, it's not until frame 5. alternatively, maybe can have both button , movie under on frame 1 , have button disappear when clicked on. work don't know how it. any appreciated. thanks. if it's scripted paused, can position in the score off stage, insert key frame @ frame position moves display location. More discussions in Director Basics adobe

HD4478A00 + Philips LBN111R-30

hi, i have lbn111r-30 board has hd4478a00 chipset. problem have 14 pins on it, guide shows 16 http://arduino.cc/en/uploads/tutorial/lcd_bb.png and can't find datasheet on it... has clue? or if has tutorial on lcd display 14 pins , breadboard (just got starterkit) best regards, nick pins 15 & 16 backlight.  if don't have 1 built in board, can safely ignore pins in tutorial. a quick google search didn't turn useful on part, though, can't sure of rest of pinout. Arduino Forum > Using Arduino > Displays > HD4478A00 + Philips LBN111R-30 arduino

Thread: [C++] use of enum without previous declaration

hey, i'm maintaining code, , g++ doesn't way written. need bit of figuring out best way fix problem. keep getting error: error: use of enum ‘cmlevent’ without previous declaration code (i cut out unimportant parts) error line: code: #ifndef _cmltypes_h #define _cmltypes_h #include "tw_cml_api.h" #include "cmldaycount.h" #include "cmlexceptions.h" #include "cmltypebase.h" enum cmlevent //this line error; /* const cmlcalc declarations used here */ enum cmlsecclass { s_null, s_bond, s_zbond, s_discount, s_floatingratenote, s_indexlinkedbond, }; enum cmlanalytics { a_priceyield=1, a_accrual, a_cashflow, a_horizonreturn, a_costofcarry, a_optionadjustedspread, a_sensitivity, a_volatility, }; enum cmlpriceformat { p_decimal, p_32nd, p_defaultofcurrency }; enum cmltradingbasis { tb_price,...

Multiple Steppers at the Same Time

hello, i have 4 unipolar stepper motors connected arduino. using motorknob control them, can 1 motor activate @ given time. there way have 2 or more motors moving @ same time? thanks the following code moves 2 motors. moves 1 , other- not both @ same time. code: [select] void loop() {   // step forward 200 steps:   serial.println("forward");   mystepper.step(200);   mystepper2.step(200);   delay(500);   // step backward 200 steps:   serial.println("backward");   mystepper.step(-200);   mystepper2.step(-200);   delay(500); you can't move them @ same time, can alternate single steps make moving together. Arduino Forum > Using Arduino > Project Guidance > Multiple Steppers at the Same Time arduino

Non libretro compiled pcsx_rearmed and analog XBOX360 - Raspberry Pi Forums

i've built 5 retropie gaming systems , have experimented many different emulators. i've found performance difference between pcsx_rearmed when compiled libreto vs. standard options significant (in testing few games, high overclocking not required non-libretro pcsx_rearmed on 3d games crash bandicoot). the 1 issue cannot find resolution recognition of xbox360 analog devices (right , left joystick). using xboxdrv has worked flawlessly libretro version of pcsx_reared (and other emulators) other buttons work correctly except analog sticks. pcsx_rearmed sees left analog stick button /0x00 , not analog stick @ all. frustratingly, left analog stick works fine in pcsx_rearmed setup menu (where select bios , other configuration options, including button mapping) example ./pcsx.cfg analog device helpful i've had no such luck in either finding documentation on .pcsx_config understand uses padjoy plugin (renamed dfinput per changelog). feel i've googled death. appre...

MHz Speed Analog Reading + High Quality 40kHz Square Wave

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hi folks! i have idea optical alignment tool requires high-resolution distance sensor. thought maybe achieve ultrasound transducers, looking @ travel time sender receiver. idea straightforward, catch need sampling 40khz sine wave @ minimum of 3mhz resolution required. peeked around bit, , got impression fastest arduino can sample analog signal 10khz. don't need data streaming or in real time--i need send pulse, time precisely, @ reaction creates in receiver (sampled @ 3mhz), , send data arduino or computer processing. i've included extremely scientific diagram show in visual form: can external components buffer data , send arduino @ speed can handle? there other electronic solutions should considering entirely? 10khz limit arduino unless want go off-piste, when higher speeds lower resolutions possible. comparators , zero-crossing detectors can useful techniques higher resolution ultrasonics, can external high speed clocks. perhaps should rethink ...

Potreban savet - Joomla! Forum - community, help and support

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pozdrav svim postovaocima joomla-e! hteo bih da napravim jednostavnu turisticku prezentaciju objekta na jadranskom moru, pa mi je potreban savet koju komponentu da koristim tj. koja bi bila najadekvatnija.   zavisi sta tacno zelis da postignes. p.s. teme se otvaraju na adekvatnim podforumima na na prvoj strani foruma tako da je ova premestena. Board index Joomla! International Language Support International Zone Serbian/Montenegrin Forum Tehnička pitanja

Max7219 LedControl setRow - sets the column

i giving 8x8 matrix go 7219 , arduino , seems column set instead of row. example: setled(0, 7,1, true) set led @ (1,7) led , setrow(0,2,b11000000) set leds (0,2) , (1,2) instead of (2,0) , (2,1). thought datasheet of led matrix wrong started checking every pin/led , map along way. don't want rotate matrix 90 degrees because of since have connected correct pins: row0 - segdsp, col0 - dig0..... i forgot mention think reason why matrix rotated: led matrix column common cathode. see ledcontrol library, setrow sinks cathode of entire row , sources anodes of leds in row should on. since matrix i'm using column common cathode, function setrow works on column. can more experience me working max7219, 8x8 led matrix , arduino confirm this? Arduino Forum > Using Arduino > LEDs and Multiplexing > Max7219 LedControl setRow - sets ...

Light-Status via WiFi to a Server

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hello everyone, i planning project, have simple light-detector on arduino. furthermore arduino should send light-status via wifi server, check status on smartphone while away. the smartphone thing optional. for beginning need update status server. i buy need. in advance checked out wifly-modul. seems complicated, isn´t it. does knows buy, or has tutorial me  ? thanks guys, kelevra86 i used wifly, take @ post here: http://timewitharduino.blogspot.ca/2012/01/adventures-in-wifly-land-part-1.html Arduino Forum > Using Arduino > Project Guidance > Light-Status via WiFi to a Server arduino

Thread: Problema con Guake

es la primera vez que me pasa, y no pude encontrar el problema solo. resulta que estoy intentando instalar la version 4.0 de guake pero cuando hago el ./configure me tira el siguiente error. code: checking dependencies... configure: error: package requirements ( gtk+-2.0 >= 2.10.0 pygtk-2.0 x11 ) not met: no package 'gtk+-2.0' found no package 'pygtk-2.0' found no package 'x11' found a simple vista me parecio que no tenia los paquetes nombrados, pero al fijarme si los tengo instalados, salvo pygtk que directamente no me aparece en la lista de paquetes. no intente reinstalarlos ya que no se del todo bien que son, asi que preferi acudir ustedes.. gracias por la ayuda no sera quake ? luego, le debe estar faltando configuracion al archivo que contiene todas las especificaciones que luego utiliza el comando "configure" donde, entre otras cosas, le indicas do...

Joomla! Forum - community, help and support - Login

the board requires registered , logged in view forum. username: password: i forgot password resend activation email remember me hide online status session   register in order login must registered. registering takes few moments gives increased capabilities. board administrator may grant additional permissions registered users. before register please ensure familiar our terms of use , related policies. please ensure read forum rules navigate around board. terms of use | privacy policy register Board index

Thread: java

i can don't download java ?? can 1 me plz ? downloads can not run have no thing run can give more information, attempting do, expect happen , how happened differed expectations? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] java Ubuntu

Arduino UNO -> RS232

bonjour, je suis un nouvel utilisateur de cette carte magique, un petit peux de pratique dans la programmation et un peux d'électronique mais vraiment la base, pas plus. coté arduino j'ai fait mes premières armes avec quelques programme de test divers avec succès. voila mon problème, j'ai acheté une carte de conversion ttl/rs232 (0v - 5v / -12v +12v)http://www.sparkfun.com/products/8780 fait les soudures suivant le schéma fourni par sparkfun. je cherche à piloter un sélecteur vidéo, le pulse de chez analog way dont voici la documentation http://www.analogway.fr/files/uploads/produit/download/fr/pls300_programmer%27s-guide-v4.00.pdf donc si j'ai bien compris je dois utiliser uniquement les câbles 2 3 et 5, mais la rien ne fonctionne j'arrive bien  a envoyer des données sur la carte de conversion mais rien ne bouge sur le pulse et inversement la carte de conversion ne reçois pas de donné depuis le pulse. voici le simple programme que j'essai de...

JTA Transaction and CUrrent Session

we have following problem. configured hibernate jta , when execute simple code performs hibernate queries following error: "org.hibernate.lazyinitializationexception: not initialize proxy - owning session closed" we discovered if leave session opened error disapears, on long run crashes server throwing jdbc connection error. we tried use getcurrentsession() instead of opening session manualy in case following error: "org.hibernate.hibernateexception : unable locate current usertransaction" this quite strange because current session should bound current user transaction , seems our hibernate cfg file ok. i´am posting part of hibernate cfg file , code execute. hibernate.cfg.xml <hibernate-configuration> <session-factory name="java:/hibernate/sessionfactory"> <property name="hibernate.connection.datasource">java:fiap</property> <property name="hibernate.dialect">org.hibernate.dialect.postgresqldi...

gradient help + file size?

hello all! i need fireworks master enlighten me. i tried create background site developing. i got idea www.rockettheme.com templates. if @ mobius template joomla, see background image covers whole page, not repeated image @ resolution of 1980x590. my problem whenever try save own background png (just background image theme) weights @ 120kb, while background less 20!!! yet use less colors... on second problem : i cant seem able find way use gradient on lower part of image did in his, bottom side of image fades nicely html background color. tried using top shadow on bottom aligned rectangle , big & soft brush create fade effect, horizontal banding lines between gradiation colors.... how can this? i attach both files (links) see. lets hope can me bit here. happy new year all!!! template background my background > problem whenever try save own background png (just > background image theme) weights @ 120kb, while > > background less 20!!! yet use less colors... ...

Capacità di carico

nei datasheet di ic (circuiti integrati) si legge spesso ad esempio "tempo di propagazione tipico con 50pf di carico: ... ns", volevo capire meglio proprio questo valore di carico capacitivo. ad esempio: se collego con un filo molto corto (5 cm) il pin dell'ic ad un altro ic o ad un pin header che carico capacitivo posso avere? il filo naturalmente avrà una capacità parassita molto piccola (pochi pf), conviene calcolarla con qualche formula empirica se esiste o è meglio usare uno strumento? un capacimetro può bastare? che caratteristiche deve avere per fare misure di questo genere? ciao e grazie tutti Arduino Forum > International > Italiano > Generale (Moderator: leo72) > Capacità di carico arduino

Serial communication problem !

hello, i trying control servo motor via serial port. when sending angle, servo not go true angle. problem ? code: [select] #include <servo.h> servo myservo1; void setup() {   myservo1.attach(9);  // attaches servo on pin 9 servo object   serial.begin(9600);   serial.println("arduino serial servo control");   }     void loop() {   int angle;   while(1){   serial.println("enter servo angle: ");   if (serial.available() > 0) {  // check serial input             int angle = serial.read(); // read incoming byte:                     myservo1.write(angle);              // tell servo go position in variable 'pos'                   serial.print("i received: ");                 ...

2560 Mega upload problem (using FTDI Friend breakout board USB connection)

i purchased arduino mega 2560, , ftdi friend (breakout board) cable, , trying program arduino simple blink sketch (running on mac os x).  arduino being powered through usb cable, usb port on macbook pro.  i'm getting following errors when try upload , run sketch: [font=verdana] binary sketch size: 1602 bytes (of 258048 byte maximum) avrdude: stk500v2_receivemessage(): timeout avrdude: stk500v2_receivemessage(): timeout avrdude: stk500v2_receivemessage(): timeout [/font] i've got wired follows: ftdi            mega 2560 gnd     <->    gnd (next 5v) vcc     <->    5v tx      <->    rx0 rx      <->    tx0 the arduino boots up. i've checked board settings in software.  it's set arduino mega 2560 the serial port set /dev/cu.usbserial-a401887z  (i got terminal). the baud rate 9600 (i tried hi...

Arduino simulator for debugging

i ran arduino simulator www.arduino.com.au . the free version has 1minute delay on opening sketches , code limited 100 lines. the pro version has no such limitations licensed. ( strange, thought arduino open source ; ) there seem other simulators available arduinosim, simuino , ... (?) i don't expect simulate timing behavior identical ( simulating every processor clock cycle in exact real time )  but ability debug arduino sketches, looks interesting me, saving lots of upload cycles different serial.print() statements. who has experience simulators? do behave identical real arduino in terms of code compilation, memory limitations ? can interactively / programmatically control inputs ? (simulate real world behavior ?) can simulate output led / lcd / scope or @ least read pin values , variables content ? i found forum thread http://arduino.cc/forum/index.php/topic,81945.0.html begin of year, seems version of one. is worth spending time on examining current state or dif...

Help with a Commenting component! - Joomla! Forum - community, help and support

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hello people \o/ i've been through akocomment, moscom, joomblog, not 1 of them looking for. i want commenting component following: 1. allow unregistered users post comments - akocomment , moscom both this, joomblog too, in joomblog doesn't let guest type in name known as, automatically made me delete component. 2. show number of comments item has, , link comment form on blog view! - cannot fathom life of me why both akocomment , moscom wont this, way submit comment click "read more" link, or clicking title of content item, joomblog this, doesn't work point#1, yea... it's frustrating. 3. able activate comments sections not others if wish. thanks guys! hope can help  hi, it's commercial, if open source not doing want, might have @ it; http://www.phil-taylor.com/joomla/components/combomax/ regards robin Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x ...

Arduion+WiFly+PHP+Mysql

hola amigos, necesito de su ayuda para poder crear un codigo para enviar desde mi placa arduino atraves de la placa wifly datos sobre dos sensores, de temperatura y humedad, luego mandarlos poe wi-fi una base de datos mysql. algo asi : sensor 1 y 2----->arduino-------->wifly-------->php----->mysql el condigo del sensor es este: code: [select] #include <onewire.h> int sensorpin = a0;    // select input pin potentiometer int sensorvalue = 0;  // variable store value coming sensor int ds18s20_pin = 2; //ds18s20 signal pin on digital 2 //temperature chip i/o onewire ds(ds18s20_pin); // on digital pin 2 void setup() {  // declare ledpin output:   serial.begin(9600);   } void loop(void) {  // read value sensor:  sensorvalue = analogread(sensorpin);      delay(1000);            serial.print("sensor de humedad 1 = " );             ...

Problem uploading sketch in verify phase

the following applies arduino -1.0 on linux(64 bit). i ported ide run on atmega2561 in stk500/stk501 dev board. (modified pins_arduino.h , boards.txt) bootloader stk500v2 @ 115200 16mhz clock. set fuses using avr studio , jtagmkii (on windows machine).  used avrdude command line burn bootloader controller (from linux computer).  verified avrdude connect bootloader (avrdude -pm2561 -cstk500v2 -b115200 -p/dev/ttyusb1) this  on linux using usb serial dongle plugged stk501 db9.  .1uf capacitor soldered db9 pin 4 rst line on stk500.  boards.txt file modified entry stk500/m2561 having correct baud rate , bootloader entries.  able download sketches board using ide, don't verify.  downloaded simple blink example , modified go faster.  during download led stops blinking verifies ide reset board.  following output in verbose mode can see download proceeds, gets stuck during verify readback phase during see "timed out" message....

.htaccess file doesn't work.. - Joomla! Forum - community, help and support

i busy trying sef functionality working. i renamed .htaccess.txt file .htaccess, file not work. below results of php info: code: select all php version 4.3.11 system  linux server.bene.lan 2.6.9-27.cc #1 mon oct 24 18:48:25 edt 2005 i686  build date  dec 1 2005 18:53:00  configure command  './configure' '--build=i686-redhat-linux-gnu' '--host=i686-redhat-linux-gnu' '--target=i386-redhat-linux-gnu' '--program-prefix=' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include' '--libdir=/usr/lib' '--libexecdir=/usr/libexec' '--localstatedir=/var' '--sharedstatedir=/usr/com' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--cache-file=../config.cache' '--with-config-file-path=/etc' '--with-config-file-scan-dir=/etc/php.d' '...

typedef anyone?

i have data structures i'm making intellectual excercise - linked list , variants. work except there seems no way determine type of object. thought read name of constructor function. can't seem either. if knows c++ , knows "typedef" understands i'm trying replicate. with data structures in c++ 1 preserves type of objects going in , out of list. instance, if have linked list of addresscards. in c++, before instantiating new list, can define type with: typedef listitemtype addresscard. inside implementation code list, can have methods return list items this: public function retrieve( index:number ):listitemtype -- voi la! no need type items var acard:addresscard = addresscard(list.retrieve(0)); can trust list pass items of type specified typedef statement. anywho.. know that's little advanced, if gurus out there can give me tip, or tell me give up. if wants @ them, , maybe lend advice, i'd excited. files can found @ http:www.null.bz/adt_lib/adt_lib.zip th...

Can't upload larger sketch to mega2560 using windows

hello all, i need help. i'm having problems uploading using winxp or 2003, on linux can upload fine. i'm using arduino-1.0 on 3 os's. symptom upload hangs indefinitely. no error messages, no joy. can upload number of samples , smaller sketches , work fine, production sketch of 36742 bytes not upload. if comment out of code, it'll upload. need code! i've checked !!!, not problem. other thing can tell while watching leds while uploading, see tx , rx leds both go blinking not blinking momentarily, rx led goes out, followed tx led. avrdude hangs indefinitely @ point , has killed. i've tried of solutions posted other users, such replacing avr tools version 0022, no joy. replaced "mega25602560.upload.protocol=stk500v2" "...=wiring", no joy. don't have clue else try. thanks fred do have large number of strings in program. e.g. serial.print("lots , lot of these?"); on second thought, if uploads on li...

Captivate terminates following publishing a movie

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i using version 1.01.1418.1418. after publishing standalone windows.exe movie, publish progress dialogue box displays message 'completed' dialogue box offers button preview , button close. clicking on close button causes captivate terminate. ideas on might causing this. fyi: movie has 69 slides, filmed @ 1024x768. thanks ideas. -jim fca hi jim , welcome our community have tried making sure path isn't long. seem recall long path cause issue. i'd suggest publishing shorter. if, example, publishing to: c:\documents , settings\jimatfca\my documents\my adobe captivate projects\someproject try like: c:\projects\someproject cheers... rick More discussions in Adobe Captivate adobe

RGB/ FSR pressure sensor, code not doing what it says.

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i have hooked arduino , used code below. code says isn't code doing. when there no pressure, rgb still on. pressure sensor working, not changing colours right. here code , photo. any ?? thanks */ //setup pins int senspin = 2;    // set touch sensor (analog) input pin on arduino int redpin = 3;    // set pwm (analog) output pin on arduino controlling red anode int grnpin = 5;        // set pwm (analog) output pin on arduino controlling green anode int blupin = 6;    // set pwm (analog) output pin on arduino controlling blue anode //setup initial values int val = 0;            // initial value touch sensor input int state = 1;        // initial machine state //initialize variables int redval;         // pulse width variable red anode int grnval;         // pulse width variable green anode int bluval;      ...

Joods.nl - Joomla! Forum - community, help and support

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sinds een week nederland weer een joomla-site rijker: www.joods.nl . externe componenten: simpleboard (werkt erg goed) mambowiki (niet zo tevreden over) aangepaste componenten: banners (verschillende banners op verschillende paginas, begin- en einddatum) contacts (diverse velden) nieuwe componenten agenda (bestaande agenda's waren niet goed genoeg) prikbord spreuk van de dag (nog niet online) en nog allerlei kleine componenten en modules. mijn ervaringen: positief: vrij stabiel (hier en daar kleine foutjes) modulaire opzet maakt het goed uitbreidbaar beheerpagina goed verzorgd vrij eenvoudig componenten en modules toe te voegen. database - object mapper aardig (al het nog lang geen hibernate of iets dergelijks). minder positief: het duurt voordat je doorhebt hoe de categorie/sectionmanager, de menumanager en de modulemanager met elkaar verbonden zijn. (als je een sectiepagina wilt aanpassen dan moet je in de menumanager of modulemanager zijn...) een component met een beheerpagina m...

Power,Voltage,Current & Resistance of a motor

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so connected 12v motor on pretty big car battery other day (12 volt,70ah). when motor rotating shaft free (no load) voltage across terminals 12v , current drawn 200ma. when squeezed shaft fingers (a significant amount of load applied) point motor ready stop, voltage 8v , current drawn 1a. my questions: **************************** >could please explain me in terms of both power law (power = voltage x current) , ohm's law (voltage = current x resistance)? >is there such thing lower resistance motors? (if equation v=ixr applied, in first case [no load] resistance 60 ohms drops 8 ohms in second case [full load]) >why did voltage drop 12volts 8 volts? (i using pretty huge source of stable dc energy) >am right on this? : "the 2 factors determining current drawn voltage supplied , resistance of something. if voltage steady (or drops), resistance has drop in order current drawn increase " any "light" question appreciated. thank in advance ...

Remembering a previous value?

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i'm having little problem , i'm hoping can help! what i'm trying create electric melodeon (like accordion). need take pressure value between set of bellows (which have done) , compare atmospheric pressure value (which have done). then want create midi note depending on pressure value. essentially, if button being pressed, want 1 note if pressure value lower last pressure value, , different note if it's higher. i'm having trouble getting arduino remember previous pressure value. there technique achieve this? here's code [there bits of code key matrix, ignore them ]: code: [select] int analogvalue1 = 0;        // value read pot int differencebob = 0; int oldbob = 0; int bob = 0; void setup() {   serial.begin(31250); // opens serial port, sets data rate 9600 bps   pinmode(1, output);    //   pinmode(2, output);    //   pinmode(3, output);    //   pinmode(4, output);  ...

Servo control to pause and resume

i need set 1 servo turn 0degrees 90degrees pause @ 90degrees 5 minutes , return zero. aim save battery power when pausing @ 90degrees servo needs sleep doesn't draw power if possible.  i have tried servo sketch , used delay parameter beacuse servo still pulling power delay command, battery goes flat fast. any ideas how can this? did try "servo.detach();"? Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Servo control to pause and resume arduino

Flash .OCX Error Message

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after recent;y updating flash player via win xp, receive following error message (which affects nothing, it's annoying since wasn't popping before this): "cannot find flash.ocx." how solve programming bug? have been prompted update few days ago , hoped fix -- no avail. same thing. occur our pc's due lack of testing adobe engineers... recieving error message did not start untill updated flash player. did try uninstalling player , re-installing it, no change. how solve programming bug? More discussions in Adobe Animate CC - General adobe

Thread: problem booting

i tried run .rar file shortly later crashed computer , couldn't move mouse or did restart clicking reset button. when try boot following errors mounting sys on /root/sys failed mounting proc on /root/proc failed target filesystem doesn't have /sbin/init no init found have tried doing numerous things in terminal fix such code: ubuntu@ubuntu:~$ sudo fsck /dev/sdc1/ fsck.ext2: not directory while trying open /dev/sdc1/ superblock not read or not describe correct ext2 filesystem. if device valid , contains ext2 filesystem (and not swap or ufs or else), superblock corrupt, , might try running e2fsck alternate superblock: e2fsck -b 8193 <device> that failed tried code: ubuntu@ubuntu:~$ sudo e2fsck -b 8193 /dev/sdc1/ e2fsck 1.41.4 (27-jan-2009) e2fsck: not directory while trying open /dev/sdc1/ superblock not read or not describe correct ext2 filesystem. if device valid , contains ext2 filesystem (and not swap or ufs or else), ...

problem in sql importing?? - Joomla! Forum - community, help and support

wheni import databae thismessage appear the message server: localhost  database: tomo error there seems error in sql query. mysql server error output below, if there any, may in diagnosing problem error: unknown punctuation string @ 3 str: // sql: # // mambo open source mysql-dump // http://www.mamboserver.com # // host: 㑂堇ᇓᇣ // generation time: mar 31, 2006 @ 06:15 // server version: 4.0.24-max-log // php version: 4.3.11 // database : `joomla2006a` // -------------------------------------------------------- # // table structure table `jos_tfs_bots` # drop table if exists jos_tfs_bots sql query: # // mambo open source mysql-dump // http://www.mamboserver.com # // host: 㑂堇ᇓᇣ // generation time: mar 31, 2006 @ 06:15 // server version: 4.0.24-max-log // php version: 4.3.11 // database : `joomla2006a` // -------------------------------------------------------- # // table structure table `jos_tfs_bots` # drop table if exists jos_tfs_bots mysql said:  #1064 - have error in sql sy...