Hi everyone,
I took my first step today on working with cloud servers and chosed Amazon EC2 for this project. Since I am a bit of a newcomer on this, I didn't fully understand their pricing:
What happens when a instance is idling
with no connections being made. Does
it still cost us money?
It would be sad to have instances idling and costing us money when we do not use them...
Thanks a lot!
Hi, I've two tables:
Product:
ProductID
ProductName
StateLog:
StateLogID
ProductID (Foreign Key)
State (bit)
TimeStramp (DateTime)
I need to find the heighest StateLog.TimeStamp for each StateLog.ProductID there have the StateLog.State = 0
Hi everyone,
I am having little bit problem in importing classes in python. My work flow goes like this
-index.py
---class template:
------def header():
------def body():
------def footer():
-display.py
I want to call function header(), body() and footer () in my display.py page. Will anyone make me clear about this issue in python. Thanks for your concern.
Question:
I want to loop over all open tabs in Internet Exporer (for all open IE windows) and save the URL in a text file. How can I do that ? I have windows 7 32 bit and IE 8.
Code for Firefox/Google chrome would also be welcome.
I'll need to show "loading..." while my widgetapp get update, it will update from the activity.
I need this because the update need a litle bit time while the widgetapp show an error to loading it self.
Thanks
hello.
Is there significant cpu/memory overhead associated with using automatic arrays with g++/Intel on 64-bit x86 linux platform?
int function(int N) {
double array[N];
overhead compared to allocating array before hand (assuming function is called multiple times)
overhead compared to using new
overhead compared to using malloc
range of N maybe from 1kb to 16kb roughly, stack overrun is not a problem
Thank you
If I obfuscated python code, would it provide the same level of 'security' as c#/java obfuscating?
i.e it makes things a little hard, but really you can still reverse engineer if you really wanted to, its just a bit cryptic.
Hello people!
I'm a bit confused here.
I have a php array like this Array(2010,2009,2008 ...1992) and i want to create a loop to print a menu with a four year range counting down like this
2010-2006
2005-2001
2000-1996 etc..
How can i do this Everything i tried end up in an endless loop.
THnx in advance.
J.
Google didn't turn up anything that seemed relevant.
I have a bunch of existing, working C++ code, and I'd like to use python to crawl through it and figure out relationships between classes, etc.
EDIT: Just wanted to point out: I don't think I need or want to parse every bit of C++; I just need something smart enough to pick up on class, function and member variable declarations, and to skip over function definitions.
Is there a way to check in VS how much time did I spend on particular project? It's just I feel that I'm not working fast enough and seeing the actual time I spent would probably kick me in my ass and maybe I would speed up a bit.
Thanks.
There are links to some papers on D* here, but they're a bit too mathematical for me. Is there any information on D*/D* Lite more geared towards beginners?
I hear about it a bit in tutorials that I watch, that certain things won't work if javascript is disabled. Occasionally I see workarounds.
The question is, are these relevent? I can't imagine anyone not having a javascript enabled browser nowadays, except the most ancient of phones, and chances are your page won't render on them properly anyway.
Do people still bother to write backup code for javascript being disabled?
I'm basically looking for a C++ version of fdopen(). I did a bit of research on this and it is one of those things that seems like it should be easy, but turns out to be very complicated. Am I missing something in this belief (i.e. it really is easy)? If not, is there a good library out there somewhere to handle this?
hi,
I have a sequence of couples of elements. (.div1, .div2) I'm using position:relative attribute on .div2 to move it a bit on top and right with respect to div1.
However .div1 elements have different content and heights, so the relative positioning of .div2 is not consistent (they sometimes are too high, sometimes too low).
.div2 {
position:relative;
left:200px;
top:-300;
}
thanks
I have downloaded MYSQL without installer suppourt in my windows 64 bit machine .
I have followed the guidelines mentioned in this website
http://dev.mysql.com/doc/refman/5.0/en/windows-install-archive.html
i have installed it inside c: mysql directory .
As first step i navigated to c:\mysql\binmysqld , as shown in picture below . This started the Database
Then i opened another command Prompt Window and navigated to c:\mysql\bin and typed show databases;
With this it it showing an Error in Command Prompt saying
Hello All,
I have a following ArrayList,
[Title,Data1,Data2,Data3]
[A,2,3,4]
[B,3,5,7]
And I would like to convert this one like this,
[Title,A,B]
[Data1,2,3]
[Data2,3,5]
[Data3,4,7]
I'm bit confused with the approach. Any hint would be much appreciated.
Thanks.
Hello,
There is a website (very simple) which will be updated soon and I'd like to receive an alert at the moment it changes (like a sound, a popup,...)
I guess I should send request every x minutes and compare the result with what's now but I don't know how to do that.
I don't really care about the language used, I know java, python, php, a bit of c and bash (I'm on linux)...
Thank you
Hi everyone!
When changing the orientation of the iPad, my app rotates its view very fast. It is difficult to perceive the transition between both orientations. I would like to increase a little bit the duration of this transition.
Does anyone know how to increase the duration of this transition?
Thanks!
How do I extract foo from the following URL and store it in a varialbe, using regex in php?
http://example.com/pages/foo/inside.php
I googled quite a bit for an answer but most regex examples were too complex for me to understand.
Currently, I've developed android news application for my client. In this project, I've used JSON feed for content sync but I feel rendering JSON feed in android is a bit slow. Perhaps, due to my coding or something else. Now want to try XML feed instead of JSON.
Thus please let me know which type of feed (between XML and JSon.. but let me know any good feed any other else) is faster for rendering in Android?
I'm quite puzzled by CouchDB: if I send a PUT request with some JSON string fields encoded as UTF-8, the non 7 bit ASCII characters get converted to the "\uXXXX" escape sequence. Is there any way to tell it not to escape UNICODE?
Hello All,
it's just my curiosity to know that why phpmyadmin behavior in different manner when we modify query a bit( putting extra space) then headers of query results, sometime comes in Button format( on hover it say sort, but sorting not working at all) and sometimes in blue link
is there any difference for this or it just causing by some othe reason?
i m attaching both images.
Button headers
Link headers
Hi,
I'm having a bit of a strange problem with an application using the Files.probeContentType(path)-method to test for file type: On both my Ubuntu and Fedora systems, it works fine, but when moved to a RedHat Enterprise server (2.6.18-194.el5 #1 x86_64 x86_64 x86_64 GNU/Linux), it only returns null. I'm using java 7 early access (1.7.0-ea-b84). I have to use this version due to functionality that isn't included in 1.6.
Does anyone have an idea of what might be the problem here?