Últimas 20 preguntas

I like to program providing interfaces as restrictively as possible, both to avoid bad usage as to be explicit and self-documented. ...

I have the code as below that generates an output with semicolons - ...

I'm having hard time understanding why this doesn't work. ...

I want to select values from 2db. ...

I have uploaded a video into my MySQL DB and saved it under a BLOB column, now how do I load this data into my HTML / PHP webpage? ...

I have a project that needs to depend on a ZIP file which is produced by another project. That 'other project' is not under my control. The ZIP file is required for correctly building my project. It is not required for execution of my project. I need Maven to download the ZIP file for me. ...

I want the JSON string to be in same order how I am putting it.This is my query. ...

I have the following code in my viewController.m class: ...

Where should I initialize a UITablewView as a subview, in - (id)initWithFrame:(CGRect)frame, in viewdidload or loadView? Which is the better approach? Where should I make the frame (I mean which is more effective)? ...

I uninstall .net framework 4.5 from my windows 7 32 bit computer. ...

I have to delete millions of rows from table. ...

When I call filepicker.pickAndStore() for the first time in a template everything works fine. Also closing the modal and clicking the button again works fine (modal is displayed again). When I click on a link inside my meteor app to get to another page (of course via html5 pushstate like on every ...

I would like to know if is possible read/write data from/to azure active directory ad by Javascript. ...

on running following command ...

In the past I used a lot of getter and setter methods to move as much boolean logic as possible from facelet files to JSF backing beans. ...

I am a beginner in JavaScript. I'm using the following code in a js file that by Ajax Upload picture and in onComplete function using the following code to perview image and worked good in chrome and Firefox.In IE it's not working. how can I solve this problem ...

...

Hi i m trying to execute a bash file which contains a command to run a script file. I had been trying all possible methods but nothing seem to work. I want to run the file and display the result on the web page. ...

I'm writing a web-scraping program which runs multiple requests at once. Some requests need to happen consecutively, though, so my first thought is to throw a lock around the two requests which need to happen together and a lock around the other requests. The problem with this approach is that the ...

I'm using LibGDX for any of you who it may concern, however I'm trying to create a basic space-shooter game in which the player fly's around using the WASD Keys, and faces the mouse position(I've already done this, yay ;D) Anyway, my problem is I can't figure out how to render the bullet. ...