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58 Posted Topics
 | I have a external HD (500 gb) it has a lot of my data.Some virus/error might have creeped in it as now when I plug in the port it asks to format the drive that will make me lose all the data.Is there an alternative to format or a solution … |
| | I plugged in a usb cord, my macbook pro switched off itself, it was then connected to the adapter.After that the adapter also gives dim green light( not the usual one, but dimmer).Since then macbook has not switched on.No light , no fan noise.Please help.Have tried ctrl+command+power button , but … |
| | I've mu SIM card put inside the iPhone but after this time I synced my phone to iTunes it shows no service , have tried settings-->general-->reset but no help.Please Help!! |
| | Hello,I've created a php file in textWrangler saved with .php extension on the desktop.But it does not open in the browser? Please help.  |
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| | Hello, I've just bought a macbook pro, switching from stereotype windows notebook.I'm unable to do a lot of things that I used to in windows- a)can not open a file in new tab( not new window) in safari. b) can not open any installer , mono for ex.The .dmg file …  |
| | Hello, I need to develop a cloud application as a part of a project.However I'm unable to find any sample code etc for the same.All I know is that it can be coded in .net as an option.Kindly help as to where can I learn about developing an app, the … |
| | While Hosting guest OS in VM, I get the error "Error while switching on:Internal Error".Please help. |
| | I have iphone 3g, while trying to restore my phone, it slipped to recovery mode and does not restore saying error 1015.i have tried red snow, ireb, blackra1n but no help. Please save my phone!!  |
| | An assignment asks me to take certain details from user and then generate a passowrd and then the details should be sent to another page .How do I implement it using JavaScript?  |
| | Hello, I have to develop a cloud with several stand alone apps .I would like to know what language is used to develop a cloud.  |
| | After installing xampp, when i try to stop mysql and apache for restart it does not start.It gives error: mysql can not be stopped.Busy!Please help. |
| | I'm a beginner looking for Windows 7 phone app development. Have downloaded the kit and emulator. I follow tutorials to develop apps but I don't understand the steps.I use visual C# 2010 as the IDE .Please help as to what should I learn so as to understand the coding in … |
| | How to link two html pages? If we use <a> then what do wr give value to href? |
| | I'm using ubutnu 10.10 and using eclipse php editor.But i don't know how to run the PHP file in the browser.As for simple text editor we just go to browser and write the url as "localhost/file.php".Please help.  |
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| | Hello, I work on ubuntu and have installed javascript plugin in eclipse IDE for java EE.How should I us it now? As in will just saving a file with extension .js would make it a javascript file?And also how do I run it on the browser.please help. Regards |
| | I want a database that should fetch images from a URL.How can I do that?  |
| | Following is my error free code, it has no syntactical error but when I run it it executes the else part, which means my databse has not been updated.What is the problem? <html> <body> <?php $connect=mysql_connect("localhost","root","ila"); $query="create database if it not exists demo"; $db=mysql_select_db("demo",$connect); $query= "create table jlt(id int not … |
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| | I have all the syntactical knowledge of php and I'm currently learning Ajax.I need to work on some project so as to enhance my knowledge and apply what I've learned so far.Knidly suggest as to how can I do that ?Will i need to buy a domain for this? Regards |
| | I installed mysql on ubuntu 10.10 using the terminal screen but when i give in the command %mysql -u root -p .it gives me the following error( as attached in the screenshot)..Please tell me as to how can i access my mysql account and create databases etc. |
| | I'm new to using dreamweaver, earlier used simple text editor.Can someone please help me as to from where should I learn dreamweaver?I'm well-versed with Php basics. REgards |
| | The following id my php code [CODE]<html> <head> Checking ! </head> <body> <?php $errors_array=array(); if(isset($_REQUEST["welcome_already_seen"])){ check_data(); if(count($error_array)!=0){ show_error(); show_welcum(); } else{ handle(); } } else { show_welcum(); } function show_welcum(){ echo "<form method='post'>"; echo "What's your ice cream flavour?"; echo "<br>"; echo "<input name='flavor' type='text'>"; echo "<br>"; echo "<input type='submit' … |
| | Is it necessary to install mysql workbench in order to run database based php web apps?  |
| | I work on ubuntu 10.10.Please suggest me a php editor or IDE that I can use so that it highlights my syntactical and other errors.I currently use gedit which does not helps much with detecting typing errors. Regards.  |
| | I work on ubutnu 10.10 and have java installed on my machine ( jdk 1.6.0) cause when I type java -version on terminal ,it gives me the details.But when i try to open eclipse , it says no jre or jdk found etc, .Please help. |
| | I have just finished my php basics from "complete reference" but it also has a section of Ajax.I want to know what is the relevance of ajax in php web pages.Also I want to know where can I learn advanced php from so as to build dynamic web applications? |
| | I created a test.php file in the required /var/www folder but how do I edit the file ?It says it's only a read only file.Using chmod +rwx <filename> says 'no such file'...Please help . |
| | I write the following html code : <html> <body> <form method="post"> <input name="imap" type="image" src="screenshot.png"> </form> </body> </html> But when in browser i seee no picture My php code is as follows: <?php echo $_REQUEST["imap_x],$_REQUEST["imap_y"]; ?> Please help. |
| | I'm working on ubuntu 10.10 , n have installed php5 and apache 2 but when I try to open a .php file by giving the complete url in the browser it pops up the window( refer thumbnail).Please help.I'm a beginner and I'm stuck on this god knows since when.  |
| | Hello, I'm working on ubuntu 10.10, have apache2 and php5 installed.But just to check that they are working fine, when I try to access my IP server address page, it asks for a username and password.The log-in username and password do not work.Please help Regards. |
| | In ubuntu10.10 i have created a php file, info.php and when I go to my browser and type the url: 127.0.0.1/info.php it pops up the window asking open or save the file,i choose open so it asks for the application to open with( refer the screen shot)Please help. |
| | Have downloaded apache 2 in ubuntu 10.10 through terminal screen and also php5 but when I type the server address in the browser, it asks for a username and password .I tried giving the login username and password( the one with which I created my ubuntu login) but that wont … |
| | While debugging in VS 2010, my code gives no error but on the output screen it shows the output of the other code file in the project.Please help.  |
| | My code debugs with no error however the output console( black screen) just comes like a flash and vanishes in a blink, showing nothing. Here's my code : using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace beginner { class Class1 { public static void Main() { Console.WriteLine("my first program"); …  |
| | While debugging my code in vS2010 i get the buid error: " Visual Studio cannot start the debugging because the debug target 'D:\Users\Mike\AppData\Local\Temporary Projects\beginner\bin\Debug\beginner.exe' is missing.Please build the project and retry again." What should I do? Regards |
| | Have been using ubuntu 10.10 with complete wifi access but recently when I upgraded it to 11.04 it shows no wifi.Please help.  |
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| | while writing a code in borland turbo c++ , I included the graphics library graphics.h but it gave the error- BGI graphics not supported under windows. following was my code [code] #include<graphics.h> #include<conio.h> int main() { int gd = DETECT, gm; initgraph(&gd,&gm,"C:\\TC\\BGI"); bar(100, 100, 200, 200); getch(); closegraph(); return 0; …  |
| | hello, I'm trying to install and use boost graph library file sin my code blocks IDE for C++ program but am unable to.Please help.  |
| | In oreder to implement a routing algorithm , I need to maintain a router table that is to be updated .What data structur is to be used for this? Please help. |
| | I have eclipse , jre and jdk in the same desktop folder but while trying to install eclipse it gives the error message that no JVM or JRE were found in the path C:\User\desktop\eclipse\jre\bin\jawaw.exe javaw.exe in your current path. Please help  |
| | Hello, I want to learn PHP as I'm interested in designing Wordpress blogs.But I do not know about PHP or CSS.Don't even know the IDEs one has to work on.How should I begin?Please help. Regards |
| | While compiling a simple code in c++ i get the errors C:\Users\ila\Desktop\mule\mule.c|1|iostream: No such file or directory| C:\Users\ila\Desktop\mule\mule.c||In function `main':| C:\Users\ila\Desktop\mule\mule.c|6|error: `cout' undeclared (first use in this function)| C:\Users\ila\Desktop\mule\mule.c|6|error: (Each undeclared identifier is reported only once| C:\Users\ila\Desktop\mule\mule.c|6|error: for each function it appears in.)| ||=== Build finished: 4 errors, 0 warnings … |
| | I need to implement graphics in c++.what IDE should I use and what are the library files required for it? Note-I have just a week time so please tell some suitable way by which I can learn. Regards |
| | while debugging my code in code blocks I always get this error "<filename> - Debug" uses an invalid compiler. Probably the toolchain path within the compiler options is not setup correctly?! what should I do? |
| | I'm unable to use code blocks.I do not know how to compile and run code in this IDE.Please help.  |
| | While running all codes in visual c++ it gives me the same error -"Error 1 fatal error C1083: Cannot open include file: 'test.h': No such file or directory c:\users\ila\documents\visual studio 2008\projects\game\game\testgame.cpp 1 " I have created the header file test.h. |
| | Hello, I'm a smartphone enthusiast and have read about various mobile OS .But when it comes to implementation in this field I am blank.Kindly help me as to where should I start from scratch to be able to grasp the basics of mobile development.Please help. Regards |
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