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Showing posts from August, 2015

อยากให้ VirtueMart สามารถใช้งาน PaySbuy ได้จะต้องทำงัย&#3 - Joomla! Forum - community, help and support

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อยากให้ virtuemart สามารถใช้งาน paysbuy ได้จะต้องทำงัยครับ คล้าย ๆ กับ paypal ครับผมไม่เข้าใจวิธีการเซ็ตครับแนะนำผมหน่อยครับ ขอบคุณล่วงหน้าครับ www.thai-otop.com หลังจากที่เราเป็นสมาชิกที่เว็บของ paysbuy แล้ว เค้าจะมีคำอธิบายและไฟล์ที่ให้เราก็อปปี้ไปวางในmodules payment ของvirtuemartอีกทีครับ Board index Joomla! International Language Support International Zone Thai Forum
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how to start a terminal with a command? - Raspberry Pi Forums

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how can start terminal command on boot? thx one way desktop icon ( tested) , moved autostart: mkdir /home/pi/.config/autostart nano /home/pi/.config/autostart/myautostart.desktop code: select all [desktop entry] type=application name=myautostart exec=lxterminal icon=gksu-root-terminal.png comment=myautostart of terminal sudo reboot raspberrypi
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Pengiklanan Dinamik - Joomla! Forum - community, help and support

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ada sesiapa yang telah mengunakan pengiklanan dinamik - scrolling advertisement dihalaman joomla? setahu saya tidak ada lagi komponen sebegini - kiranya kalian menguna skrip dinamik/ajax, sila beritahu kami disini tk maksud saya sebegini yang nyata didalam code yang tercatit dibawah. ada komponen atau module yang membolehkan administrator joomla untuk menukar ganti pengiklanan tersebut tanpa mengodek-godek di index.html? code: select all [b]step 1: add following script <head> section of page:[/b] <style type="text/css"> <!-- #sponsoraddiv {position:absolute; height:1; width:1px; top:0; left:0;} --> </style> <script type="text/javascript"> adtime=5;  // seconds ad reminder shown chancead=1; // ad shown 1 in x times (put 1 everytime) var ns=(document.layers); var ie=(document.all); var w3=(document.getelementbyid && !ie); var calunit=ns? "" : "px" adcount=0; function initad(){    if(!ns && !ie &...
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makefile error - Raspberry Pi Forums

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all: raspberrycar raspberrycar: main.o server.o control.o g++ main.o server.o control.o -o raspberrycar -std=c++0x -pthread -lbcm2835 main.o: main.cpp g++ -std=c++0x -c main.cpp server.o: server.cpp g++ -std=c++0x -c server.cpp control.o: control.cpp g++ -std=c++0x -c control.cpp clean: rm -rf *.o raspberrycar i've written code in makefile, when write command : make shows following error: makefile:3: *** missing separator. stop. how can fix this? put in code tags see layout : code: select all all: raspberrycar raspberrycar: main.o server.o control.o g++ main.o server.o control.o -o raspberrycar -std=c++0x -pthread -lbcm2835 main.o: main.cpp g++ -std=c++0x -c main.cpp server.o: server.cpp g++ -std=c++0x -c server.cpp control.o: control.cpp g++ -std=c++0x -c control.cpp clean: rm -rf *.o raspberrycar have spaces or tabs before command lines ? make fussy , accepts tab characters (unless specify else). petero raspberr...
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точка доступа в Tor на Raspberry Pi - Raspberry Pi Forums

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Всем доброго времени суток, форумчане! Сразу прошу прощения за мою некомпетентность во многих вопросах, я только учусь) Получив в свои руки малинку (b+), решил ради интереса сделать на ее основе беспроводную точку доступа в сеть tor. В первую очередь, само собой, накатил на нее последнюю версию raspbian. При настройке ориентировался на эту статью: https://habrahabr.ru/post/241257/ . Но уже на начальном этапе настройки возникли проблемы. "Физически подключаем wifi-адаптер и добавляем в файл /etc/network/interfaces строки: auto wlan0 iface wlan0 inet static address 192.168.55.1 netmask 255.255.255.0" Если я правильно понимаю, то тут мы задаем статический ip для wi-fi адаптера. Кстати, сразу вопрос, если я правильно понимаю, то ip статический задается для локальной домашней сети? У меня в принципе нет статического ip, поэтому это немного смутило. Можно ли вообще его задать, если у роутера домашнего ip динамический? Теперь к самой проблеме. Начну с того, что сам конфиг...
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Thread: openvpn/networking change = kernel panic

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what did .. installed openvpn/bridge-utils, rejigged interfaces file allow br0. reboot. result .. "kernel panic - not syncing: attempted kill init!" know changed networking file because when go in , revert (via os) kernel boots fine. otherwise .. 9.10 desktop, uncomplicated system, tho have ndiswrapper , installed nfs quite recently*. *would better install after openvpn? anyone? hand on this, grateful. more background should have mentioned, may somehow @ fault .. original /etc/network/interfaces file read:- auto lo iface lo inet loopback and, changed allow bridge (bridging via ra0):- auto lo br0 iface lo inet loopback iface br0 inet static address 192.168.1.10 netmask 255.255.255.0 gateway 192.168.1.1 bridge_ports ra0 iface ra0 inet manual ifconfig $iface 0.0.0.0 up ip link set $iface promisc on down ip link set $iface promisc off down ifconfig $iface down...
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Thread: Getting rid of XP

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hey guys, have question. installed ubuntu onto second drive keeping xp on other. how can make can rid of xp , boot ubuntu second without first? appreciated. i'm not sure understand want. after installing ubuntu, should seeing grub boot up. want delete xp, rid of xp boot option grub or set ubuntu default os in grub? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Desktop Environments [SOLVED] Getting rid of XP Ubuntu
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Thread: pidgin frequently crashes

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pidgin crashes in karmic 9.10. problem version 2.6.2 2.6.4 , keeps happening happeneds when im talking on aim. crashes code: (pidgin:14272): gstreamer-critical **: gst_object_unref: assertion `((gobject *) object)->ref_count > 0' failed (pidgin:14272): gstreamer-critical **: gst_object_unref: assertion `((gobject *) object)->ref_count > 0' failed (pidgin:14272): gstreamer-critical **: gst_object_unref: assertion `((gobject *) object)->ref_count > 0' failed assertion '!in_worker(m)' failed @ pulse/thread-mainloop.c:161, function pa_threaded_mainloop_stop(). aborting. aborted i dont want spend time sending ticket. first interested if im 1 rpoblem.. problem on end? ok removing gstreamer -ugly might hold crash off. going fixed in 2.6.5 hear. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support ...
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Thread: buggy ubuntu

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ok.so have toshiba sattelite p350d-s8834 ati graphics card, 4 gigs of ram, works great. have vista, , tthough might give ubuntu 9.10 try. have 2 hard drives. 110 gig 1 , 250. installed ubuntu on 250 gig 1 on partition 75 gigs. daul boot vista.everything went great. loved it.then did sudo apt-get update. , installed games/stuff. , restarted.and went wrong. ive re-installed 3 times different problem every time. 1st time: updated package updates ubuntu 9.10, , grub loader (im assuming) gets screwed up. cant load ubuntu more re-install..... 2nd time. ubuntu starts freezing randomly , nothing load properly, (packages fail start because of non-updated driver) ubuntu stops working in everything reinstall.... 3rd time. starts off great. update ati driver, games run, download bunch of stuff software manager after sudo apt-get update. , restart computer. bam! nothing install. try update update manager, every single update fails. firefox crashes randomly, whilst loading ...
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How to save a jpg and give it a label automatically

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hi guys. i've found myself regularly repeating set of actions , wondering if there way of automating them using cs4. scenario use bridge main photo organisation app. rate shots 1-5 stars , tend double click on ones edit them in ps. after saving edited shot jpg "_edited" added filename, apply label called 'enhanced' , apply 'original' label original jpg. lets me filter of edited/enhanced shots in bridge , locate originals if need them. makes edited files stand out when looked @ in file view of explorer etc . is there action or script can create when i've finished editing jpg take original file name, add "_edited", save quality 10, baseline optimised, apply 'optimised' label new file , exit original jpg without saving applying 'original" label? any advice appreciated. thanks. i've been playing 'file, file info, raw data' , tried exporting, stippping down , re-importing following xml contain change want apply oth...
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OpenGL features are disabled with GeForce FX 5200 [CS4]

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yeah video card kind of old, should support opengl shouldn't it? anyway i've installed latest drivers , tried adobe's "force old card" reg hack , still doesn't work. is there else may missing? thanks i don't think so. might 1 of unlucky ones aren't worthy of adobe's new vision of future. ;-) regrettable, guess can't sue them on it, maybe santa can bring new card christmas... mylenium More discussions in Photoshop Windows (read only) adobe
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Display stopped working with VGA to HDMI adapter - Raspberry Pi Forums

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i have 17 rpi stations set using vga hdmi adapters in classroom. noticed 3 of them today had lost video signal monitor, , can not come back. works when plug hdmi display no problem, monitors vga , have use adapters which, until today have worked no problem. have tried changing every setting related hdmi in config.txt file no success. did have 1 of pis start working again after booting in standard hdmi connection (my classroom projector). there else can try without having reload raspbian (this fixed same issue when had last year personal rpi). appreciate this have tried exchanging working hdmi-vga adapter non-functioning adapter? did hdmi-vga adapters from? try swapping power supplies while ar @ it. raspberrypi
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Thread: Samba group in group

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hi create following share structure subfolder1.1 folder --- subfolder1 subfolder1.2 subfolder2 subfolder 2.1 subfolder 2.2 1.1 has access own folder, subfolder 1.1, , folder above, subfolder1, must not have access 1.2, subfolder1.2. 1.2 has access own folder , folder above not 1.1 , on .... created share structure because every group has own share other groups aren't allowed access can share files each other putting them in folder above. possible create group in group in samba or there other ways of solving this? posted pinkytr4ffic hi create following share structure subfolder1.1 folder --- subfolder1 subfolder1.2 subfolder2 subfolder 2.1 subfolder 2.2 1.1 has access own fol...
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Back-end content editors broken (blank) after site migration. - Joomla! Forum - community, help and support

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hi, i've been getting joomla first test site (fantastic tool have say), test domain name use learn joomla expired.  due functionality of hosting provider, able move site across new domain name renaming website's root directory new domain name. after changing settings across new domain name, front-end seems work perfectly.  can log front-end administrator , edit pages no problems @ all. however when log back-end using http://www.domain.co.uk/administrator/index2.php , although other back-end functionality seems work, though can browse through content titles, when click on title edit page content doesn't appear (e.g. when go page titled "content item: edit").  occationally on pages, when editor opens, see raw html, after editor icons have been downloaded , tries convert html wysiwug display content disappears on me again. then when try close editor because there no content there (and cirtainly don't want save blank content on real content that's not being d...
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Getting wired value from MSGEQ7

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i'm newbie on arduino. trying read volume msgeq7 module. 1 chip gives me 0 time, , gives me 229 or 230, both ignoring input. i'm confused. i used nodemcu 1.0 (esp8266 esp12e breakout board), not sure if matters. input earphone jack of computer display. program: #include "msgeq7.h" #define pinanalog a0 #define pinreset 2 #define pinstrobe 12 #define msgeq7_interval readspersecond(50) #define msgeq7_smooth 0 // range: 0-255 cmsgeq7<msgeq7_smooth, pinreset, pinstrobe, pinanalog> msgeq7; void setup() {   // set ic ready reading   msgeq7.begin();   serial.begin(115200); } void loop() {   // analyze without delay every interval   bool newreading = msgeq7.read(msgeq7_interval); if (newreading) {     serial.write("vol: ");     serial.println(msgeq7.getvolume());   } } breadboard settings photo attached. note - i've never used msgeq7 under...
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MPU6050 Only Calibrating Along Z-axis

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i've got gy-521 accelerometer/gyro purchased on amazon here connected arduino uno via i2c. ran mpu6050_calibration sketch (found here ) , got following values: code: [select] mpu6050 calibration sketch your mpu6050 should placed in horizontal position, package letters facing up. don't touch until see finish message. mpu6050 connection successful reading sensors first time... calculating offsets... -598 -600 20309 0 -4 -3 33 39 15589 0 4 0 -4 6 16552 0 -3 0 -2 5 16343 0 0 0 -2 5 16402 0 -1 0 -3 6 16379 0 0 1 finished! sensor readings offsets: 0 6 16380 0 0 0 your offsets: -1136 -895 2010 -42 18 121 data printed as: acelx acely acelz girox giroy giroz check sensor readings close 0 0 16384 0 0 0 if calibration succesful write down offsets can set them in projects using similar mpu.setxacceloffset(youroffset) i transferred these offsets example mpu6050 dmp sketch, found here the mpu6050 ...
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Joomla! Forum - community, help and support - Login

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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
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Thread: "Setting up console font and keymap" workaround

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to users may suffering problem there simple workaround, if know fix please let me know. last few months on jaunty installation boot hanging on "setting console font , keymap", problem not console font or keymap, command trying run afterwards, know because occured on "setting nfs shares" after removing nfs system, hangs on keymap command, not original culprit. workaround simple embarrassing workaround: ctrl+alt+del yes, pressing key combination skips step , resumes normal boot. it's pretty annoying have on each , every startup, works. if can in fixing problem great i have same problem , quite agree you. problem somewhere afterward. i'm working on it. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [all variants] "Setting up console font and keymap" workaround U...
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Fastest method for data transfer - Raspberry Pi Forums

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hello, first time poster. wondering if had ideas on how speed process of transfering images rpi android phone using wired connection such usb-tethering, or serial connection. background: i'm using creative live! usb webcam capture images via fswebcam , saving them local directory on rpi. i'm using default resolution on fswebcam. on rpi i've assigned static ip address usb0. on phone i'm enabling usb-tethering using jsch api ssh , download images rpi android device using sftp. issues: seem have 2 potential bottle-necks need rid of. first being fswebcam, i've noticed capturing/saving captured image onto local directory taking half second. way slow i'm trying do. ideally capturing images @ around 30fps. i'm in process of installing opencv , seeing how compares. question if has alternatives or work arounds avoiding excess overhead time fswebcam seems impose. second bottle-neck seems stem overhead imposed encryption/decryption of sftp. i'm trying avoid ...
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User permissions error - Joomla! Forum - community, help and support

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i've got 2 categories created on joomla site, , reason aren't following user permissions have setup in configuration. http://becd.net/wish-list.html http://becd.net/movies/ both set public access, unregistered (aka public) users cannot view them @ all.  registered users cannot post comments (gives same "you not authorised view.." error when go post comments).  went far looking in database, category setup identical other categories work correctly (id , name different, of course). i updated 2.0.13 today hoping might help, still no joy.  have thoughts, it'd appreciated.  site family, , of them aren't computer literate dont want require them have registered accounts if arent inclined to,nor want have give registered users increased access permissions view 2 sections. -pogle edit:  did searching, not huge amount, if there post addressing offer apologies , ask link, of course. turn off sef component , see if problem goes away. Board index ...
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KS0108 GLCD remapping problem [SOLVED]

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hi, i'm using ks0108 glcd display arduino nano board , openglcd library. works using default pinout (i changed data pins 3 analog pins stayed same). want use i2c module , glcd uses analog4 pin pin needed i2c. i've read here pins can remapped well, says pin: quote an example of remapping pin might change glcden use other pin rather 18 allow using i2c on m328 based board. i tried change analog pin , updated configuration accordingly won't work. can remap a4 a5 , work, when remap a6 or a7 doesn't work anymore. when run helloworld example, garbage on lcd, part of "hello world" text seen. , when try diags example, "glcd initialization failed: busy wait timeout (status code: 1)" can see garbage on screen. what wrong , why work on a4 , a5 pins? need these pins i2c how can make work on a6/a7? edit: found out a6 , a7 input only. how can make glcd work can have a4 , a5 free i2c? solved: stupid , wasn't thinking enable pin digital , original pino...
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1.5 Template Glossary Suggestions - Joomla! Forum - community, help and support

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hi perhaps bit ahead of game here a hint given jinx in q&t fix may prove useful entry , definition (or @ least basis 1 ) in subsequent glossary project: http://forum.joomla.org/index.php/topic ... #msg955473 regarding chrome. hth andy ps might idea post thread , people add own suggestions (or sticky 1 even??) Board index Joomla! Official Sites & Infrastructure Documentation - Feedback/Information/Suggestions
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CS3 error message when clicking on the type tool

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hello: know how resolve problem. have uninstalled , reinstalled; deleted prefs. , nothing solved issue. error message pops when clicking on text tool - "could not complete request because of program error." then ps cs 3 not allow me close error message, means must force quit. mac g5 tower, leopard 10.5.6 lots of memory , space thank you. you may have damaged or duplicate fonts. font using , have tried others? have tried reset type tool (from fly-out menu in tool presets on left end of tool bar)? More discussions in Photoshop Macintosh (read only) adobe
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Data transmission via XBee

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hi guys, i want read analog senor datas , send them wirelessly on xbee computer. my setup: transmitter: arduino nano (powerd battery), reads 2 sensors (later want expand 6 sensors), , send them via xbee series 1, baudrate: 57600. transmitter code: code: [select] void setup() {  serial.begin(57600); } void loop() { int sensor0 = analogread(a0); int sensor1 = analogread(a1); serial.print("<"); serial.print(sensor0); serial.print("/"); serial.print(sensor1); serial.print(">"); delay(10); } receiver: arduino mega, reads serial1 (connected xbee) , print values serial monitor. i'm using code found in post paul s in forum. code made receive data 1 sensor. extended 2 sensors. code: code: [select] void setup() { serial.begin(57600); serial1.begin(57600); } char indata[2][5]; int zeile; int spalte; boolean started = false; boolean ended = false; void loop() {   while(serial1.available() > 0)   {       char achar = ...
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Photoshop CS3 started to crash on me ?

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hello. i'm trying figure out why photoshop cs3 , bridge cs3 started crash on me lately. i did install new ati radeon hd3870 card , new ram dosent thats reason. i because have second mac pro stock radeon hd2600 , photoshop cs3 started crash there sometimes. it happen sometimes. did try remember if installed new plug-ins. i have latest console crash.log file , wondering if translate me or check if says helpful. hope answer because use photoshop in daily work. computer specs: photoshop cs3 & bridge cs3 (design suite cs3) mac pro 8 core 2.8ghz 14gb ram, ati radeon hd3870, mac os x 10.5.6 (before 10.5.4 no crash ?) thank much. photographer sjogren-denmark ups. forgot post photoshop cs3 crash.log file, sorry here comes. process: adobe photoshop cs3 [231] path: /photoprogrammer/adobe cs3/adobe photoshop cs3/adobe photoshop cs3.app/contents/macos/adobe photoshop cs3 identifier: com.adobe.photoshop version: 10.0.1 (10.0.1x20071012 [20071012.r.1644 2007/10/12:09:30:00 cutoff; r ...
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PIR MOTION SENSOR

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hello sir/mam,                              i vinod demeler technology. working on project using pir motion sensor arduino has bug when fix time delay output works 2 or 3 hours after works manual switch means gives output continue bulb or led , if change delay timing again works again 2 or 3 hours , same condition rises pls guide asap. regards vinod      try replacing sensor , check if problem persists. (maybe got faulty unit). pls provide model of pir sensor. hc-sr501? Arduino Forum > Using Arduino > General Electronics > PIR MOTION SENSOR arduino
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I have problem with joystick

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code: [select] int joysag; int joysol; int pot; void setup() {   // put setup code here, run once: pinmode(11,output); pinmode(3,output);   pinmode(6, output);   pinmode(5, output); } void loop() {   // put main code here, run repeatedly: joysag=analogread(a2);  joysag=map(joysag,0,1023,0,2);   joysol=analogread(a1);   joysol=map(joysol,0,1023,0,2);   pot=analogread(a0);   pot=map(pot,0,1023,0,2);   if(pot==0){     analogwrite(11,0);     analogwrite(6,0);     analogwrite(5,0);     analogwrite(3,0);   }     if(pot==1&&joysag==1&&joysol==1){     analogwrite(11,170);     analogwrite(6,170);     analogwrite(5,170);     analogwrite(3,170);     }     if(pot==1&&joysag==1&&joysol==0){     analogwrite(11,255);     analogwrite(6,170);     analogwrite(5,170); ...
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Please help! Content/categories rendering - Joomla! Forum - community, help and support

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hi all, i joomla biginner , question pretty easy other pros. i want know when categories displayed in joomla how render them according our needs. here website link: http://content-commons.in/index.php?opt ... &itemid=30 categories displayed "blogtable". on page want have movie categories displayed 1 after other (row width=100%) rather splitting second row in 2 columns case now. i guess need make alterations "componets=com_content=content.html.php" . change in code? if can spare time trivial question great. thanks use page class suffix in menu item in question. unfortunately clear formatting content item, you'll able access html elements including td's. ex .page-suffix td{} .page-suffix td td{} .page-suffix td td td{} use css remedy. -a Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x
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Thread: How to turn off password protected login?

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recently installed ubuntu 9.10 netbook remix on aao , working charm!! happy all!! however, change way logon don't have enter password. when turn on system boots , logs me on without me doing anything. can see option under system > administration > users , groups > myusername login in without password grayed out!? how can select it?? system--> administration---> login screen click on "unlock" enter password select login [you] automaticaly may still have deal entering password when activate various services network managment or empathy... Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] How to turn off password protected login? Ubuntu
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Thread: WTC services on ubuntu

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i trying import weblogic tuxedo connector services on application server. there creating 1 local , 1 remote access point. connection between remote , local access point cant established , shows message retring always. pointers? a bump move Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Networking & Wireless [ubuntu] WTC services on ubuntu Ubuntu
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please help - can't reinstall CS2

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repeatedly receive error message toward end of re-installing cs2 on new hard drive (the icon appear on desktop fyi, won't open). i'm on osx 10.3.9. cs2 installed fine when bought software 3 years ago, error message toward end of installation: error occurred during installation process: required file missing." i've tried installing 3 times, same result. disc appears unscratched , used during original installation. appreciated, still no response adobe after placing tech request on aug 20, getting increasingly desperate finish project. thanks, catherine catherine, >still no response adobe after placing tech request on aug 20 if trying free support, doubt directly adobe discontinued application (about year-and-a-half ago). some questions you... which computer on? how ram? how large hard drive? how free space on drive? how did format new hard drive , install os? did format with/without case sensitivity? main internal drive os on it? did use original adobe disc inst...
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Suggestion for template - Joomla! Forum - community, help and support

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hi, i'm trying own website in air. website want market myself. @ moment focus of marketing on java development, less on web development. not want invest time working  i want free template which: expands width of browser window supports horizontal menu can expanded horizontal menu preferably not using flash , javascript i tried "variable width solareflare ii" , extended_menu ( http://forum.joomla.org/index.php/topic,22023.0.html ). have severe problem extended menu. so know, has found template has nice inbuilt horizontal expandable menu or works extended_menu? michel edit: alternatively, template horizontal menu displayed "tabs", next submenu displayed in line below option. instance, http://www.joomla24.com/ has use, can't find template. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x
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Custom brushes slow down CS4

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whenever try use brush, program slows down crawl. instance: open 600 x 450 jpg , load size 175 brush. fine until increase brush size. 175 - 900 ok, brush tip starts lag hell. reducing brush size doesn't help. apparently problem depends on image size. when load same brush , 1440 x 900 jpg, lagging kicks in earlier. tried changing performance settings, no avail. i'm using cs4 11.01 , windows xp sp3. got latest video card drivers? card have? vers. drivers? open gl options on or off? More discussions in Photoshop Windows (read only) adobe
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Thread: No Window Headers

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i installed new font matrix.ttf, , none of windows have headers! when switched original enterprise bold font! compiz problem? the borders mean?? run: code: metacity --replace does Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] No Window Headers Ubuntu
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Live plotting and data logging - Raspberry Pi Forums

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hi, i'm planning on creating data logger , display vacuum gauge using raspberry pi. i'm trying test idea raspberian os loaded on old laptop before buy pi , touchscreen. i've used putty confirm can receive data gauge through serial usb converter connection on ttyusb0. i'm getting vacuum reading real number (ie 0.002) sent every second. goal create live graph of gauge reading on time , save data. i've been looking around i'm not sure start. have bit of linux experience casual user. have used few different linux distros on home computer last few years haven't written code or anything. advice or appreciated. raspberrypi
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Keyboard shortcut for Tool presets of brushes?

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i'm surprised in cs3 there seems keyboard shortcuts virtually (including used commands!), yet seemingly no shortcut cycling through tool presets brush tool (or, better still, being able select 1 with, say, number... ctrl+1). am missing here? it's frustrating, since find myself switching between airbrush type brush , hard-edged, 100% opacity/flow brush... , seem have switch using tool presets pulldown! i can't seem find way set sort of shortcut using custom keyboard command sets them... yet obscure, used commands, can! please tell me i'm missing here... [late addition: can brush presets then?... i'm not sure understand difference between brush presets , tool presets (for brush tool)... tool presets (for brushes) bit more elaborate brush presets? so, why there no keyboard shortcuts tool presets... bring menu @ least.] More discussions in Photoshop Windows (read only) adobe
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Adafruit Schrittmotor 200 steps/rev, 12V 350mA with SainSmart L293D Motor Drive

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hello together, i want build camera slider arduinu uno , these 2 articles. https://www.amazon.de/gp/product/b0081jpba6/ref=oh_aui_detailpage_o03_s00?ie=utf8&psc=1 https://www.amazon.de/gp/product/b00eyifw70/ref=oh_aui_detailpage_o03_s00?ie=utf8&psc=1 but i'm new on area , have no idea how can realize that. what external power need? what things have observe exteral power? thank in advance julian it better use specialized stepper motor driver such pololu a4988 allow use of higher motor supply voltage better performance. make programming simpler. see these links more info. stepper motor basics simple stepper code ...r Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Adafruit Schrittmotor 200 steps/rev, 12V 350mA with SainSmart L293D Motor Drive arduino
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Thread: Nvidia driver screwed up everything.

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hi guys, got mythbuntu box set last night (asrock ion 330 barebones), , morning activated nvidia drivers recommended. that's went downhill. can no longer because of massive graphical artifacts, freezing, etc. how can disable it, , there guide on installing newest driver nvidia offering linux (i think 190 something)? in advance! before go further lets working graphics. can command line? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [all variants] Nvidia driver screwed up everything. Ubuntu
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Raspberry Pi Forums - Login

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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 raspberrypi
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condicional de botones.

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buenas tardes: soy nuevo en esto del arduino y la programacion, me ha llevado bastante entender todo lo que se puede hacer con esta maravilla,requiero su ayuda para el siguiente caso. el mini proyecto que estoy haciendo es con botones y relevadores, por cuestiones de prueba en autodesk circuit, puesto el codigo la salida con leds. esta estructurado asi: boton 1 (movimiento arriba)     salida 1 boton 2 (movimiento abajo)      salida 2 boton 3 (movimiento adelante)salida 3 boton 4 (movimiento atras)   salida 4 boton 5 (encendido pwm apagado) salida 5 boton 6 (2 movimientos automaticos 12 seg)  salida 2 y salida 3 este es mi codigo para el boton 6 en el cual necesito ayuda, pero necesito que despues de haber presionado el boton para activar, pueda deshabilitar la orden (cancelar) con cualquiera de los 6 botones. const int buttonpin = 8;           // número del pin para el botón const in...
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Thread: Help me find a laptop

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okay, i'm looking laptop. love use system76, unfortunately out of stock of serval pro, , 1 par need. want high end, @ least 2.8ghz processor , ddr3 memory, 1gb graphics card. preferably @ least 1600x900 resolution, if not full 1080p. core i7 awesome, i've had no success finding there. of hp quad notebooks (including envy 15) incompatible. won't consider dell (they delayed 3 orders placed them, on period of 4 months!). i'm looking around 15-16". suggestions appreciated. oh yeah- , won't consider asus or apple. bump. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] Help me find a laptop Ubuntu
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Maintance of Raspbian - Raspberry Pi Forums

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hi pals! running raspbian on raspberry pi 3 since months pc, installing , uninstalling stuff, , noticing starts lag little. know it's raspberry pi fault... new linux , don't know how maintain clean. did "apt-get purge" , " apt-get -auto-remove", wondering if there other tricky commands use. many thanks yotaphoner wrote: ↑ thu sep 21, 2017 11:26 am hi pals! running raspbian on raspberry pi 3 since months pc, installing , uninstalling stuff, , noticing starts lag little. know it's raspberry pi fault... new linux , don't know how maintain clean. did "apt-get purge" , " apt-get -auto-remove", wondering if there other tricky commands use. many https://linux.die.net/man/8/apt-get raspberrypi
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Are these normal? 5V pin got only 4.76V and 3.3V pin got only 3.15V

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i working on mq-2 smoke detector module supply voltage 5v pin of arduino uno r3. normally, mq-2 module use 115 - 130 ma. my uno r3 use 40 ma while running loop. usb cable only: no load -> voltage coming out 5v pin is  4.86v. no load -> voltage coming out 3.3v pin 3.28v. mq-2 load -> voltage coming out 5v pin 4.76v. mq-2 load -> voltage coming out 3.3v pin 2.81v. the analog output mq-2 module high (~110). external 9v power adaptor via dc jack: no load -> voltage coming out 5v pin 4.98v. no load -> voltage coming out 3.3v pin 3.30v. mq-2 load -> voltage coming out 5v pin 4.78v. mq-2 load -> voltage coming out 3.3v pin 2.88v. the analog output mq-2 module high (~110). use own 7805 regulator apply mq-2 module: no load -> 5.02v mq-2 load -> 5.02v. the analog output mq-2 module low (~55). hi - try power little off arduino can, , use 7805's power both arduino , attached sensors, displays etc. way know have plenty of power e...
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Blink without delay using User Defined Functions containing Port Manipulation

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hello all, having little trouble getting basic proof of concept working. as can see have setup port manipulation in setup , declared 2 x user defined functions @ bottom column1on() , column1off() i'd avoid using delays blink these ports on , off , trying user millis instead of delays as can seen in github repo here: https://github.com/adambrackpool/7x7ledarray/blob/master/port_sketch_function_experimental/port_sketch_function_experimental.ino in sketch declare lot of user defined functions , switch them delay() commands... trying away this. please can tell why outputs turn on , stay on , going wrong code shown below: many in advance code: [select] unsigned long previousmillis = 0; unsigned long interval = 1000; void setup() {   // put setup code here, run once: ddra |= b11111111; // sets pa 7 - 0 output (8) ddrb |= b11111000; // sets pb 7 - 3 output (5) ddrc |= b11111111; // sets pc 7 - 0 output (8) ddrd |= b10001111; // sets pd 3 - 0 output (5) ddre |= b00111000; // ...
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GPS Seriale con output non ASCII

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buongiorno, ho smontato da un antifurto viasat il circuito del ricevitore gps, l'ho alimentato, ho collegato l'uscita ad un convertitore usb-ttl e mi sono connesso in seriale con il computer per tentare di sniffarne il traffico, l'output è una cosa del tipo: code: [select] isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ.......isa.rÛ oppure code: [select] |.......isa.°|.......isa.°|.......isa.°|.......isa.°|.......isa....
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Parpadeo de led con raspberry - Raspberry Pi Forums

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pues hoy trasteando con los leds pero se me ha quedado una duda en el tema eléctrico y python con los puertos gpio. el código empleado es este: code: select all #!/usr/bin/env python import rpi.gpio gpio import time ledpin = 11 # pin11 def setup(): gpio.setmode(gpio.board) # numbers gpios physical location gpio.setup(ledpin, gpio.out) # set ledpin's mode output gpio.output(ledpin, gpio.high) # set ledpin high(+3.3v) off led def loop(): while true: print '...led on' gpio.output(ledpin, gpio.low) # led on time.sleep(0.5) print 'led off...' gpio.output(ledpin, gpio.high) # led off time.sleep(0.5) def destroy(): gpio.output(ledpin, gpio.high) # led off gpio.cleanup() # release resource if __name__ == '__main__': # program start here setup() try: loop() except keyboardinterrupt: # when 'ctrl+c' pressed, child program destroy() executed. destroy() este primer ejemplo lo tengo claro...
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