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Showing posts from March, 2014

cfsearch <stem> doesn't seem to be working

hello,   i'm using cf8. have collection cfquery. in collection have several results phrases "hot dog" , "hot dogs". i'd able find both. using type="explicit" i've tried criteria="<phrase>(hot,dog)", returns 0 results. test tried criteria="<many><stem>dog", returns results "dog" , not "dogs". type="simple" criteria="hot dog" returns "hot dog" , no "hot dogs". ideas doing wrong?   thanks in advance! More discussions in Advanced Techniques adobe

SumoBot using HC-SR04, TCRT5000, L298n

hey guys have been working on sumobot project using 2xdc motors & 2xtcrt5000 & l298n motor driver &arduino uno, when run code find problems, shuch motors move half revolution , down, ultra sonic sencor dosen't detect objects should. the code use modified 1 online blog. so please need code.! this copy of  the code uploaded arduino   code: [select] #include <ultrasonic.h> ultrasonic ultrasonic(4,3); const int in1=5; const int in2=6; const int in3=9; const int in4=10; #define ir_sensor_front a0 #define ir_sensor_back a1 int distance ; void setup() { serial.begin(9600); delay (5000); } void rotate (){ void loop();     int ir_front = analogread(ir_sensor_front);  int ir_back = analogread(ir_sensor_back);  distance = ultrasonic.ranging(cm) ;    analogwrite(in1,200);   analogwrite(in2,0);   analogwrite(in3,200);   analogwrite(in4,0); void stop();  if (distance < 20){    ...

email validation against MX / A record

i want validate email exists without sending out confirmation email, not syntax check (looking @ , . ).   if you're on linux server, can use checkdnsrr check against mx or record see if domain legit.  unfortunately function isn't supported on windows server version of php until 5.3 comes out.   for example:   function verifyemailaddress ( $email ) {         list ( $user , $domain ) = explode ( "@" , $email ) ;         $result = checkdnsrr ( $domain , 'mx' ) ;         return ( $result ) ; }   this isn't supported on windows servers. suggestions make easy validate email address real without annoying verification urls in emails people use? well, lack of response overwhelming.  decided send out custom string url emails, else, verify email exists.  guess windows hosts php users have wait until php 5.3 More discussions in Dreamweaver support forum ...

Consiglio per miniaturizzare

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ciao, leggevo della possibilitร  di miniaturizzare progetti. volendo provare cosa mi conviene acquistare? non vorrei spendere inutilmente. il progetto รจ quello di accendere un banale led dopo un segnale ir. attiny85 va bene? per alimentarlo con batteria bottone cosa devo acquistare? parte la batteria logicamente piccola breadboard? grazie scusate ho cercato arduino standalone e forse ho trovato quello che serviva Arduino Forum > International > Italiano > Generale (Moderator: leo72) > Consiglio per miniaturizzare arduino

Getting rid of ugly background behind rounded input button

i have saved rounded input button png8 alpha transparency. however, there different background colors, choosing matte becomes problematic. looks decent in ie7, has ugly dark squared background in safari. easy solution square button, design feature, so..... ideas? tried adding "transparent" background in addition image, did rid of background image well...   http://www.miobambinoshop.com/myaccount.php i think have use different buttons each matte choice. More discussions in Dreamweaver support forum adobe

Odd response problem Cs4

hi there,   wanted know if else having this. when load ps fine - responsitive - after while (around ½ hour 1 hour) ps slows down , tool becomes slow; brush, pan.. everything. i save work , reload ps - , works fine again.   my system powerful quadcore box 8 gb of ram , approx 300 gb of scratch disk - running on vista x64.   any clue? make sure have latest version installed, 11.0.1 also, how ram (in % , gb) alocated photoshop? how many history states , cache levels have? when photoshop starts slowing down, edit->purge->all fix it? More discussions in Photoshop Windows (read only) adobe

Can anyone help with this link and content problem - Joomla! Forum - community, help and support

please see site http://in2town.co.uk/content/view/17/28/ using gavic news template , using popular article module use people click see hair salons, restaurant guide, take away guide etc. when click on it, have 2 problems, 1 not refresh page , keep page clear main problem is, cannot find anywhere on module have link to  page content on. example if click on restaurant guide, want go page lists types of restaurants , can choose restaurant , come page example http://in2town.co.uk/content/view/272/342/&nbsp; reason there not seem anywhere on module put link pages. if can on moon regards mod note: crosspost deleted. please not crosspost messages. see forum rules: http://forum.joomla.org/index.php/topic,65.0.html Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Modules

selling digital items , but unique to owner - Joomla! Forum - community, help and support

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hi i wanting sell unique buyer - digital download good.. i thinking of making page avaliable after payment can upload - how achieved - ie registered page accessibale on payment paypal - how can be  done - in page there loaded .... but having said all wondering docman can - have way allowed paid users access own ?? area... anyone got ideas.. components.... basically allow unique access after payment unique user download area limited time , there multiple orders have pay many times..  perhaps have manually - in email , return -- thought more sophisticed , files managed better. thanks Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

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

Fetching data from PHP

i trying fetch thousands of row mysql though php.......   so there simple , fast method........i know other simple methods post...but there other method faster?? fot large amounts of data amfphp.   lee brimelow has 3 videos @ http://www.gotoandlearn.com/   two introductionary , 1 zend framework.   amfphp sending binary data instead of ascii data xml be. there's less data send , think binary data faster parse xml e4x. see: http://www.jamesward.com/blog/2007/04/30/ajax-and-flex-data-loading-benchmarks/ more speed benefits More discussions in ActionScript 3 adobe

Thread: Sony SxS Pro cards not recognized

currently, linux doesn't seem recognize sony sxs expresscards used xdcam ex cameras. should seen plain hard disk, reason not. i'm not sure if have special require special driver, or if it's pci device id unknown linux, doesn't try handle them hard disk. there chance hack configuration somewhere, using pci device id, linux tries see hard drive? frustrating have fine ubuntu notebook expresscard slot, , not able fast transfers directly, requiring instead use of slow expresscard usb adapter. has else tried this? there other suitable place go hardware support questions? i have same problem. require custom driver in windows operate in express card slot. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [all variants] Sony SxS Pro cards not recognized Ubuntu

On which pin the Nrf24l01 receiving and transmitting message?

i make nrf24l01 transmit without mcu manually, 1 or 0 myself. i want know on pin nrf24l01 receiving , transmitting message, can try send bits nrf24l01 , make transmit "1 or 0" quote from: duinoworld on jul 18, 2017, 05:25 am i make nrf24l01 transmit without mcu manually, 1 or 0 myself. why want that? quote from: duinoworld on jul 18, 2017, 05:25 am i want know on pin nrf24l01 receiving , transmitting message, can try send bits nrf24l01 , make transmit "1 or 0" there no such pin, nrf spi device, not dumb ir/433mhz sender/receiver. Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > On which pin the Nrf24l01 receiving and transmitting message? arduino

I seem to have the "rare" problem too

o/s:  windows xp browser: internet explorer 7 this stand alone laptop owned, maintained , used little ole me.   i'm frustrated whole flash issue y'all claim "rare" tons of people battling.  maybe seems rare because haven't taken time go through registration process come in here , complain!   when go website requires flash player, gives me message tells me have update flash player before continuing.  quit doing have been doing on internet , shut down windows on computer other 1 adobe website in it.  agree terms.  click bar @ top run active x thing.  appears loading , video start.  place video should goes away , says off right installed properly, don't confirming video.  , running , go 1 of websites require flash , same stupid error message saying need update.  seem recall same problem happening last time flash moved new version.  couldn't install.  couldn't of helps in files work me.  blew off , waited while.  eve...

Thread: How to delete a directory

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i'm trying delete mythtv directory in /home directory. tried rm , rmdir sudo didn't work , got error message said directory wasn't empty. tried 'sudo -rf rmdir mythtv', keep getting invalid option error. -r recursive right? there someway remove directory? posted mr nemo i'm trying delete mythtv directory in /home directory. tried rm , rmdir sudo didn't work , got error message said directory wasn't empty. tried 'sudo -rf rmdir mythtv', keep getting invalid option error. -r recursive right? there someway remove directory? use "rm -r /path/directory", combined sudo if absolutely must. "f" option may necessary operations. read "rm" in man pages (man rm). carefull if using sudo command, can wipe out entire system single typo. Forum Th...

help needed

he doing school project , picked job have no clue need no , hoping out there nice enough out spend 2/5 of classes @ tafe program can't | | | | | \/ i need make speaker turn on play music when sensor active waving off walking next , turn off when walked next you need form of sensor detect presence of (moving) object. possible options pir sensor or hc-sr04 (there might others). what kind of music? can compose , store simple melody in memory , play that. there mp3 shields can play songs. think come sd card reader; can little search 'arduino mp3'. Arduino Forum > Using Arduino > Project Guidance > help needed arduino

Thread: How to/best method to synchronize folders...

hi.. posted following mint forums no solutions me yet can on ubuntu forums please....... i'm relatively new linux hope not stupid question , looking community advice. due recent releases of ubuntu/kubuntu/mint/mint kde, i'm pretty near ready take plunge full time linux on main desktop machine. 1 thing stopping me though @ moment... folder synchronization. have following setup: 1) desktop machine running mint kde or gnome hard wired netgear dg834gt router. 2) archived files stored on dedicated partition mounted /home/lucas/archive. 3) laptop running windows 7 hard wired router. 4) shared folder on windows 7 laptop called "archive" on dedicated "data" partition. synchronize folder specified in 2 above shared folder specified in 4 above. can me how started please? in windows use syncbackpro synchronize folders. there similar in linux? many thanks. i use r...

Thread: Certain flash videos don't load in Firefox

hey, got strange issue here. little background: running 9.04 x86_64 on q9550 w/ 4gb running updated firefox repos manually installed flash 10 rc2 x86_64 adobe running adblock plus was running noscript (latest version) story goes: happily browsing , flash content when got paranoid feeling should install noscript have fine-grained control on content executes (specifically tracking javascript). of course noscript default blocks everything, manually unchecked flash, etc. no problem, right? come find out flash works now, doesn't (e.g. youtube works, marshillchurch.org doesn't reason). no big deal, must abp acting up? nope. nothing @ on marshillchurch.org blocked. fine. uninstall noscript, it's not big deal anyway. oops! still no video! blank box video used be. since have tried: apt-get remove firefox && apt-get install firefox manually install libflashplayer.so again i'm out of ideas. thoughts? thank you! ...

Thread: Lexmark Z600 Driver

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i new member of these forums , joined ask can copy of lexmark z600 driver copy don't need mess command line stuff. have been using ubuntu since version 8.04 , decided upgrade version 9.10 cannot seem unpack driver downloaded redhat linux don't remember commands because it's been long. if can happy. need know how unpack driver downloaded lexmark redhat linux. please help!!! Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] Lexmark Z600 Driver Ubuntu

Write a recursive function to determine all possible paths between a number of addresses

hi,   i have matrix holds time data takes travel between different addresses (zipcodes actually).   i want determine possible unique routes (each route should travel each zipcode), can determine routes take least amount of time. thought easiest solution use recursive function , determine unique routes mimicing tree structure arrays.   however actionscript/flex knowledge not sufficient enough write i'm afraid.   my begin scenario looks this:   var timematrix:array = {      "3014cd" : {           "1011ab" : 50,           "9714am" : 30,           "2727"   : 20 }      "1011ab" : {           "3014cd" : 30,           "9714am" : 40,           "2727" ...

BNC Connector with Nitrate Ion Selective Electrode (Arduino UNO)

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edit: noticed sensors specific category , asked there well, here bnc connection suggestions still great! hello, i'm looking able interface nitrate sensor arduino uno, have not had luck yet, suggestions appreciated! here's link specific nitrate ise kit have: https://www.ysi.com/product/id-400421/truline-nitrate-electrode-kit so far, have not found online has tried using sensor type of arduino, did find sensor offered vernier seems similar, seen here: https://www.vernier.com/products/sensors/ion-selective-electrodes/no3-bta/ on vernier github page there's sketch suggest use ion selective electrode sensor connected a0 pin of arduino, , curious whether knows if sketch (github link below) work truline nitrate ise. if sketch work, have suggestion specific bnc connector make work arduino uno? https://github.com/verniersoftwaretechnology/arduino/blob/master/vernierbnc/vernierbnc.ino thanks much, let me know if there's need clarify! any bnc connect...

Some comments about documentation tasks - Joomla! Forum - community, help and support

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i'm impressed has been doing. if writing documentation tasks, things are: 1. have proof reading. love way people here on forum helping each other this. 2. test documentation on someone. ask person try follow the  instructions , tell unclear. 3. means share work here , elsewhere in forums , feedback. 4. page lengths in tasks approximate except tri-folds. if need more pages fine. it's hard, part of process of writing documentation incorporate or @ least cosider comments given. i finished task before 2 day's don't have feedback members of community. don't know how work? , jump on other task if ok. task # 109 tnx anyway Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Google Summer of Code and GHOP Google's Highly Open Participation Contest

Thread: 8.04 server edition won't keep static IP

i set (well thought had) static ip address ubuntu server box using the /etc/network/interfaces file below , ran sudo /etc/init.d/networking restart , seemed well. got in morning , ip address had changed 192.168.5.27 192.168.5.19 meant hostname didn't resolve correctly. have missed something? less of /etc/network/interfaces # file describes network interfaces available on system # , how activate them. more information, see interfaces(5). # loopback network interface auto lo iface lo inet loopback # primary network interface auto eth0 iface eth0 inet static address 192.168.5.27 netmask 255.255.255.0 network 192.168.5.0 broadcast 192.168.5.255 gateway 192.168.5.254 hi markseddon, record interfaces file is: code: # loopback network interface auto lo iface lo inet loopback # primary network interface auto eth0 iface eth0 inet static address 192.168.0.127 netmask 255.255...

how do I get orange on a bi colour matrix?

i controlling large bi colour matrix this board, or 1 similar, containing 2 7219's. this sketch code: [select] #include "ledcontrol.h" /*  now need ledcontrol work with.  ***** these pin numbers not work hardware *****  pin 12 connected datain  pin 11 connected clk  pin 10 connected load  we have single max72xx.  */ ledcontrol lc=ledcontrol(7,8,9,2);// pins 10=datain, 9=clk, 8=load + 2 max7221s /* wait bit between updates of display */ unsigned long delaytime=1000; void setup() {   /*    the max72xx in power-saving mode on startup,    we have wakeup call    */   lc.shutdown(0,false);   /* set brightness medium values */   lc.setintensity(0,4);   lc.setintensity(1,10); //  lc.setintensity(2,10);   /* , clear display */   lc.cleardisplay(0); } /*  this method display characters the  word "arduino" 1 after other on matrix.  (you need @ l...

Trouble with Relay Boards and Mega 2560

i'm having trouble here , thought reach out first time on forum.  i'm building simple solar tracker device turns rotating platform forward 15 degrees every hour, landing @ 180 degrees south @ noon each day.   all have 4 relays.  1 advance forward energizing relay short time (<1 sec, or long takes platform move 15 degrees) 1 reverse @ end of day (sum of each forward advance), 1 energize alarm 4 seconds prior each forward or reverse motion, , fourth relay energizing dht11 controlled small cooling fan in charge controller housing.  know there more elegant ways this…. forgive me have go 1 step @ time here.    my trouble these 2 relay boards.  it's if coils energized, when disconnect jumpers , measure voltage @ digitalpins, i'm right on intention of code (write high 1 sec, every hour, else write low) meaning, have 5v out second.  when measuring voltage in1 or in2 pins on relay board ground, odd voltages… 1.8v or 2.4v out.   ...

Bad experiences with SoftwareSerial at 57600 ?

hi i using softwareserial @ 19200 need increase speed. i have read softwareserial @ 57600 unstable. anybody can tell me experience library working @ 57600 ? thanks lot i believe 38400 max. there other software serial programs such altsoftserial , neoswserial may worth looking at. what arduino board using? have option of using board more 1 hardwareserial - such mega or micro or leonardo? ...r Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > Bad experiences with SoftwareSerial at 57600 ? arduino

TextFlow onChanged event?

is there sort of event track when text in textflow has changed? you listen damageevent. gets sent whenever happens causes text require redraw:   textflow.addeventlistener(damageevent.damage, damagehandler);   if want find out after fact if text or formatting of textflow has changed, can check generation number. not quite same thing, changes controller, such resizing, not reflected in textflow's generation number. More discussions in Text Layout Framework adobe

Caricamento fallito - Joomla! Forum - community, help and support

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ciao tutti, dopo aver effettuato la migrazione su un altro sito mi ritrovo ad avere un grande problema... il sito funziona alla perfezione ma non posso installare piu nulla, ne componenti ne template ne moduli quando lo faccio leggo le seguenti scritte: errore: impossibile trovare un file setup xml nel pacchetto. [ continua ... ] caricamento template - caricamento fallito file installazione non trovato: /var/www/vhosts/hotelinternazionale.com/httpdocs/hotel/media/install_4747c7997d449/ [ continua ... ] vi prego aiutatemi sono nel pallone ho impostazione php magic_quotes_gpc setting รจ `off` invece di `on` potrebbe essere il problema? se si come lo cambio vi prego aiuto cosa stavi tentando di installare ?? Board index Joomla! International Language Support International Zone Italian Forum

Thread: 64bit os running slow

hi ive installed ubuntu 9.10 64bit os 32bit on 32bit had no problems running quite fast. since 64bit has gone on running slower update manager took 2 hours download 202 updates in 32bit have taken less 2 minutes net virgin media 54 mbs can count out super fast on 32bit. dell xps m1330 2007model intel core 2 duo t7500 2.20 ghz 4 gb ram 320gb hdd there lag when opening files , folders , loading programs in software centre surely should quicker . works skype youtube ( vids work cant pause or adjust vol on player) . other im still loving ubuntu . first thing open terminal , do: code: top it's stripped down system monitor. resize terminal corner of screen. (it might make terminal background transparent in profile preferences.) go usual business keeping eye on top see seems using allot of hardware. post here info. Forum The Ubuntu Forum Community Ubuntu Of...