366 Topics
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| | I want to use the seekbar to zoom in and out of the camera from zxing |
| | Is it good to start your programming career with Python IDE & Editors? If it's is true, Then why it is?  |
| | Hello. I want to start studying the Golang language but I can't find any IDE that I can configure well, can you tell me an IDE that is good for Go and how to configure it (explained for fools in Spanish), please? I have tried with Sublime, Visual Studio Code …  |
 | Hi Guys. I'm getting bored, and so I'm looking at Python for a new challenge. I hoped to be able to use my Java NetBeans IDE to avoid an IDE learning curve, but it seems that NetBeans support for Python died years ago. So, all you Python gurus... what do …  |
| | Fot anyone who is a fan of the Active State Komodo IDE it is now available free and can be downloaded [here](https://www.i-programmer.info/news/90-tools/13411-activestate-komodo-ide-now-free.html). According to their blurb... >There will no longer be a fee for Komodo, the multi-language IDE for Python, PHP, JavaScript, HTML5, CSS, Node.js, Golang, Ruby, Perl, and a … |
| | Hello everyone. I have been trying to get desired output since last 4 days and so far very near to it. I am really stucked in the logic. Please help me or help me in writing proper logic. Open the attached zip file for whole eclipse project. No need to …  |
 | I've just started a class to learn automation testing via Selenium. I'm using Firefox 61.0.2 (64-bit) I'm noticing a possible bug; not something major, but something that prevents efficiency: When attempting to load a saved project into the IDE via Open Project or through drag-and-drop, it does not load. Usually … |
| | I'm working on assignment that requires me to generate and store 50 random PPS Numbers in an array but I'm not sure as to how to go about doing this. Keep in mind that I'm not asking anyone to do this assignment for me, this is just the part I …  |
 | Hi, I seem to get an Assertion failure with the following code: if (Butten.tag==1) { //int errorCount = 0; //UIImage *filterImage; GPUImageAmatorkaFilter *ColorMatrix=[[GPUImageAmatorkaFilter alloc]init]; [ColorMatrix prepareForImageCapture]; UIImage *filterImage=[ColorMatrix imageByFilteringImage:img_MainImage]; //while (! (filterImage = [ColorMatrix imageByFilteringImage:img_MainImage]) ) { // ++errorCount; //} //if (errorCount > 0) { //NSLog(@"GPUImageiOSBlurFilter imageByFilteringImage button clicked:"); //} … |
 | Hi guys, I will soon have a licence to run webstorm on one machine (at work) but I need to think of some other free IDE which supports typescript ideally natively on a different laptop running windows and linux (at home). I had a look around of course, but as … |
 | Hi. I'm in the process of learning Swift coding and decided to attempt a porting of one of my existing Windows programs. The thing is, that program relies heavily on connecting to a remote MySQL server. I've seen a few attempts to provide various connectors to an assortment of databases, …  |
| | HI guys, I'm really new to SVN and today I've installed tortoise as I'm working in windows at the moment and I'm following this tutorial https://tortoisesvn.net/docs/release/TortoiseSVN_en/tsvn-qs-guide.html. So, I have a java project in Eclipse: I have created a local repository folder on my machine and imported a project in it. … |
 | Hey fellas, some time ago I started trying out Brackets, and guess what? Loved it! If you don't know, it's an open soude editor made out of html, css and javascript, powered by node JS and chromium and sponsored by Adobe. A lot of open sources projects coming together to … |
 | I keep getting a direct identifier error. I have tried deleting the pillarPlat004 assets and re-importing it and connecting it to the code, but that doesn't seem to be the problem. I'm using swift in xcode.   |
| | Hi, I have 2 projects opened in eclipse,I have added one of them as a maven dependency to the other.When I enable workspace resolution I am getting an error:Missing artifact myprojectname:jar:1.0.0 and when i disable workspace resolution it is showing some member properties of the class related to the project … |
| | Hi, Currently my PC is setup for .Net development using Visual Studio 2012. I'm starting to look at JAVA programming so I was wondering can the JDK and Netbeans/IntelliJ/Android Studio coexisit with my .Net Development environment? I do not want to install the JDK and the either if the IDE's …  |
| | Hi, in this code how can I calculate coupling between objects CBO in java after parsing java file using registerCoupling method and retrieve any coupling between classes through argument, class name,type and so on ..... |
| | Hi all, I've been trying to follow the basic Apple developer tutorial, where you create a food tracker app. I can not get one part of the code to work, and I can't see why. Not only is it exactly the same as in the example, but searches online also … |
 | I installed android studio on my laptop i5 processor and 4GB ram but it is real slow and it also slows my laptop down. I browsed some forums and read the same complaints there too. Does anyone know a good alternative or do i have to resort to programming on … |
| | i need samples on calculating average the average of "C Program=50" "Html5=70" "DreamWaver=70" "SQL Server=80"  |
| | I am using Eclipse, java8 I am trying to connect access database with eclipse but it is not working. I first created data source in "ODBC Data Source Administrator(32-bits)" for windows and than I added the jar file (mysql-connector-java-5.1.35-bin) But I am getting an error: ClassNotFoundException: sun.jdbc.odbc.JdbcOdbcDriver java.lang.ClassNotFoundException: sun.jdbc.odbc.JdbcOdbcDriver at … |
 | Hello everyone! As some of you may know, Eclipse Luna appears to be broken for users of Kali Linux. There is a simple fix for that > Assuming that you have installed Eclipse Luna locate eclipse.ini `sudo nano eclipse.ini` add the following 2 lines before `--launcher.appendVmargs` --launcher.GTK_version 2 press `ctrl …  |
| | Hi All, Been messing about as usual and managed to trash my long suffering laptop. Luckily all my data is backed up and it was a simple matter of SugarSyncing everything to the new one - a monster HP Envy - which I love, but it came with Windows 8 … |
 | I'm sorry I keep having these strange problems but there's little I can do about them, they are unpredictable. I managed to fix the last one and I've been able to compile and run my programs. Now however I've run in to the *strangest *of problems, the one described in … |
| | Below is the code i am using to create dropdown using listfields.In this i am able to create dropdown with hardcoded data binded to listfields with no Problem,but when i bind data from webservice when i clicked on horizontalfield(dropdown),first it shows the null pointer exception(White screen),by clicking middle button of … |
| | I've went over this code a number of times but I can't see where the issue lies. I'm trying to make the age text field numeric only however it won't validate If someone can point what I'm doing wrong here it be greatly appreciated :) <!doctype html> <html> <head> <meta … |
| | I have a problem with Eclipse when i try to start emulator it says: Starting emulator for AVD 'Nexus_5_API_21_x86' emulator: ERROR: x86 emulation currently requires hardware acceleration! Please ensure Intel HAXM is properly installed and usable. CPU acceleration status: HAX kernel module is not installed! I tried to instal HAXM …  |
| | Can a navbar created in PhotoShop be converted to a drop down list via CSS / JavaScript in DreamWeaver? |
 | People who know me know that Python has always been one of my favorite languages. And over the years, I've been pleased with the array of development tools that have been created for it, including the different IDEs. I also do a lot of work in .NET, primarily with C#. …  |
| | I am using Eclipse helios and Android 4.1.2 i have followed the following documentation https://docs.google.com/document/pub?id=19nQzvKP-CVLd7_VrpwnHfl-AE9fjbJySowONZZtNHzw and done the coding exactly as described in tutorial.when i run my app on emulator it shows "This app wont run unless you update google play services" but on real device which is sony xperia … |
| | Can anyone help me? I have created a dictionary with the contents of a plist(data.plist) file but now I cannot figure out how to search and display the contents. I have searched online for days and cannot get a resolution. Most tutorials show a pre-defined array being used but if … |
| | Can anyone help me? I have created a dictionary with the contents of a plist(data.plist) file but now I cannot figure out how to search and display the contents. I have searched online for days and cannot get a resolution. Most tutorials show a pre-defined array being used but if … |
 | i want to start developing ios apps on my lap (windos) i dont have mac so how can i start |
| | hi DaniWEB users, it has always been a great support from dani web to answer questions and get feed back from every one. The issue i am facing is not a coding issue but a development platform issue,I have searched over the internet and was either unable to interpret my …  |
 | Hi to all of you! I'm using Eclipse Luna 4.4.1 for Mac. I have made a project for a Java seminar I am attending.My project consisits of several classes that runned perfectly fine...until today.That is , when I opened one of my classes and made some changes I started getting … |
| | if this is in the wrong area, I'm sorry. :) I'm looking for a good alternative for python on linux/wine that's capable of this: http://lh3.ggpht.com/-cuRe_8IrRCw/VEYPPy8J-3I/AAAAAAAAH10/DnjCVyfCEEg/s1282/VS2010.png ^ the popup under my cursor I need that specific level of informative intellisense, which I can't seem to find in any other IDE. (most … |
| | how to get the declared value from other java file and use it to another java file? like I want to show the user's real name using the textView when he/she successfuly login, from the main activity to the welcome page. example "Welcome User". I have tried this but it's … |
| | This the following code for member_account.php in the member_profile.php there is a link for member_account.php, after I login then i can see all information and in the headbar it shows username,account logout home link. but whenever i click to account I can see only logout and home link (i made … |
| | I want to make a recipe website.In that I had added the add to favourite button.If i click my favourite button the recipe which i clicked will add to favourites.I i re-click it will remove from my favourites.It is controlled by the status field in the favourites table in sql.How … |
| | I have just started looking into vim, and It seems very cool indeed ! However, I am not sure whether I should use it for everything or if I should use an ide with a vim plugin. I am interested in learning libgdx/android and google glass stuff. So which would … |
| | [COLOR="Red"][B]UPDATE: see author's comments after article[/B][/COLOR] When you develop for mobile devices these days, you pretty much have two paths you can take: You can use the OS manufacturer's SDK and develop native apps, or you can create an application that runs in the device's web browser. Developing for the … |
| | I recently moved both my eclipse and Android folder into the same location. I didn't know that this would mess up eclipse. My themes are gone and eclipse can no longer locate the Android SDK. I've looked for ways to fix this online but most of the answers involve reinstalling … |
 | Hello programmers! I have been working on a hardware store application, where there is a `HardwareRecord`class that stores information about each object in a store (ex: nuts, bolts, screws, and so forth). Here's my declaration of this class: // HardwareRecord.h // Initialize Hardware Store File // // // Definition of … |
| | Eclipse throws an error whenever I start it up (see attachment). Any help is greatly appreciated. |
| | Well, the title says it all. Imagine that I have HelloWorld.java , I want to create an executable jar from it. I know that if I use IDE such as eclipse I can create it there but how can you create it without that? |
| | Hi, I am stuck with this logical error and I was hoping someone could point me in the right direction. When I debug this program the array's do not contain the data from the textboxes that the user enetered. as far as I know the code is in the correct … |
| | I have designed the jasper report in iReport and integrated it with jasper server. It works perfectly. But I am facing problem with my next requirment. I need to integrate the same report with my jsp application. I meant I am not getting how to integrate this report in eclipse … |
 | i am lerning advanced java so while practising the jstl topic i get this error on the eclipse browser... i had deployed the "jstl1-2.jar" then also this error is comming can anyone help me to find out what is the reason behind this HTTP Status 500 - The absolute uri: … |
| | I am trying to join two lines in a text file and write as one line without a line feed,but the combined line is being forced to several line feeds. What I have on original file: [line1:abcdefghijklm CR line2:nopqrstuvwxyz CR CRLF] What i need: [output:abcdefghijklmnopqrstuvwxyz CRLF] What I am currently …  |
 | I travel with my tablet a lot (iPad 2nd Gen) and I'm often checking out the forum and posting when I can, but I've been getting sick of it because I cannot post code back in reply. The Editor Toolbar just doesn't show up on mobile. I don't know if …  |
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