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Openbox on Jessie: Alt+Tab no longer works across desktops - Raspberry Pi Forums

i used have wheezy set 2 desktops, , switch between open tasks on desktop following in .config/openbox/lxde-pi-rc.xml : code: select all <keybind key="a-tab"> <action name="nextwindow"/> <alldesktops>yes</alldesktops> </keybind> <keybind key="a-s-tab"> <action name="previouswindow"/> <alldesktops>yes</alldesktops> </keybind> under jessie, same configuration (plus multiple desktops set obconf) allow alt+tab switch between windows on current desktop. there else should enabling? i've been using virtual desktops decades, , miss feature. for record, how fix it: change code: select all <!-- keybindings window switching --> <keybind key="a-tab"> <action name="nextwindow"/> </keybind> <keybind key="a-s-tab"> <action name="previouswindow"/> ...

strange error whith my arduino uno

hi everybody, i´m new in forum , i´m argentina , need whit this... i bought arduino uno on junuary , play every day, last proyect made temperature sensor using dalas 18b20 , lcd16x2 months ago , works perfect , works everyday... yesterday boring , try conect ultrasonic sensor(ping) so, conect arduino de pc, , recognise it, com49 , read serial monitor , read temperature too, upload de new program , de arduino ide tell me upload ok, looks great, program not uploaded, try again nothing, tx , rx led´s turn on while uploading arduino never charge de new program, , never delete older, conect lcd , temp sensor , works... can´t understand problem, , pc never detect error... what problem? thank , wait answer... 1) first try blink program. check whether blink program works or not 2) changed os , ide after old program being uploaded??? 3) try clear build folder while uploading. let me know if error come again. & try share ur new code & old code. ...

Putting text on top of image

i'm sure i've done before can't remember how. want have image text on top of it. however, image can not background image because needs print. how do this? on 22 sep 2006 in macromedia.dreamweaver, csi bruce wrote: > i'm sure i've done before can't remember how. > want have image text on top of it. however, > image can not background image because needs print. > how do this? there's no way that's pretty. easiest , expedient, if it's not text, make part of image. make sure include text in alt attribute... other that, if you're using positioned divs, can put image in 1 div, duplicate it, give duplicate higher z-index, , put text in higher z- index div. or if it's issue (does background /have/ print?) make pdf. -- joe makowiec http://makowiec.net/ email: http://makowiec.net/email.php More discussions in Dreamweaver support forum adobe

High voltage spark gap around Pi2 - Raspberry Pi Forums

i playing 2.3kv spark gap "toy" put together. 18" 2 pi2s sit on of work bench. when turned on, both pi2 rebooted. waited minute , did again. working fine now, guess pi sensitive electromagnetic noise of high voltage gap. when move other side of room, no problems. no big deal, caught me off guard , thought interesting. not surprising @ all, have re-invented radio! spark generate powerful radio waves indict voltages across wires, , these can disrupt electronics of pi. few volts enough disrupt binary data inside soc. "spark transmitters" idea. first radio experiments done spark transmitters, , loop receivers, across receiving loop sports form in synchronicity transmitter. in air spark of millimeter means @ least thousand volts has formed. https://en.wikipedia.org/wiki/spark-gap_transmitter raspberrypi

I have a problem with arduino mega and STOP button from LabView

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hi everyone, have problem "stop" buttom loop "while" i connected arduino mega labview,it's running ok, when  i want stop program , dont work , programa running again automaticly , ,  stop program must press "break" button  to stop labview. some 1 can me ? thanks . pd. if use break button , can harm arduino ? this not labview forum. arduino forum. Arduino Forum > Using Arduino > Programming Questions > I have a problem with arduino mega and STOP button from LabView arduino

[Problem solved] Last boolean in array of 5 behaving weirdly

hey, people, i've got problem weirdly behaving boolean in array (or i'm doing rong): last boolean in array of 5 booleans gives me random numbers when print serial monitor. hardware: 5 keys different resistors hooked parallel between 5v , gnd , fed a0 complete pulldown resistor. in short, analog 5 key input thingy. the first 2 keys switch through menu of 5 items, 3rd key toggles boolean corresponding item. booleans have been declared array of 5. whenever key pressed, desired work done , sketch prints relevant information serial monitor except : the first 4 booleans work nicely, last 1 contains *random numbers* (and really, random!) code: [select] int taster=a0; int tasterwert=0; int taste=0; int item=1; boolean tuer[5]={0,0,0,0,0}; void setup() {  serial.begin(9600);  serial.print("item: ");  serial.println(item);  serial.println(); } int input() {  tasterwert=analogread(taster);    //map won't work, selected ro...

fuentes descargables

saludos: me gustaría saber cómo hacer que las fuentes que utilizo en mi archivo flash estén disponibles para los clientes ... ¿sucede esto automáticamente? ¿se configura en las opciones de publicación? gracias por adelantado!! debes incorporarlas siempre y cuando sean fuentes dimámicas... si són de texto estático ya las incorpora el propio programa... "m2_colmenero" <m2_colmenero@yahoo.es> escribió en el mensaje news:eer0u9$50v$1@forums.macromedia.com... > > saludos: > > me gustaría saber cómo hacer que las fuentes que utilizo en mi archivo > flash > estén disponibles para los clientes ... ¿sucede esto automáticamente? ¿se > configura en las opciones de publicación? > > gracias por adelantado!! > > > More discussions in Foro en español adobe