I want a couple good books that cover the subject of logic design, making computer circuits. There seems to be a lot of expensive books on logic design but it is unclear which ones are good.
I'm watching a tutorial learning JQuery for the first time, and it seems you can select items using pretty much CSS, like:
$('ul li:nth-child(3)').addClass('biscuits');
Is that kind of selector going to work on all browsers, or just ones that support CSS 3 ?
Hi,
I am looking for a jquery modal window script for displaying images, text, html, videos, etc.
There are a lot of great ones out there, but I am looking for one that allows for a long description (that isn't pulled from the title) - like highslide that lets you have a caption and will display the photo text to the right or left of your image in the same modal window.
Due to licensing, I can't use highslide. So I'm looking for something else.
Thoughts?
Hi guys,
it may be a nooby question, but I've never needed it before:
I have several strings and I want to compare them to given ones...
At first glance it would lead to a switch/case construction in what every available entry is checked.
Is there a more elegant way to swap those strings as key/value datas?
greets,
poeschlorn
I have a few on mine. Basically just the set of Kimball books:
The Data Warehouse LifeCycle
The Data Warehouse ETL Toolkit
The Data Warehouse Toolkit
Are there any others that should be included? Or any other good ones you know?
-mcpeterson
Hey friends,
I want that my flash file on my website, can't be downloaded by anyone.
Is there any way that i can do that?
As Firefox and many browser has many add-ones which easily detect out flash content and after they can download the flash file?
I'm trying to publish my program so that it can get updates and am told I have to publish my changes to a web server or file share server, but I have no idea about how I can go about getting one...are there free ones that will perform what I need to accomplish?
You usually invoke the following commands to build a ./configured product:
make
make install
Okay, the product is in the system now. Then you change some source code files and invoke only make install. The question is, does the conventional implementation of install target requires the executables to be recompiled, or just the old ones should be copied to the appropriate system path?
I'm using this example code to grayscale an image,but the result is not right:
I = imread('coins.png');
level = graythresh(I);
BW = im2bw(I,level);
imshow(BW)
Where to see how graythresh is actually implemented?
BTW,is there a reason for using matlab feels so alike with python?
Or is it known that graythresh doesn't work well for images with little spatial resolution(like 62*21 ones)?
I'm reading about how to put a makefile together, but no-one seems to mention what to do if your files require different sets of libraries, they all seem to use the same set of libraries for each file. Since it seems unlikely that every single file has the same libraries, I take it the list they use must amalgamate all of the libraries required across the project.
I just wanted to know if there's any downside to including too many libraries, or if the compiler works out which ones are needed and ignores the rest?
Thanks
I have a base class that declares a grouping of objects. That grouping can be an array, List, Collection, that's up to me.
The derived classes of this base class are the ones that actually set the values of this multi-element field. What is the best way to expose this field to the derived classes?
When you choose to program in dynamic languages you sacrifice performance, some IDE capabilities and compile-type checks in favour of flexibility. So what you practically lose when you choose stytic-typed langauge like Scala (or F#, Haskell, C#) instead of dynamic ones (which has macros or runtime metaprogramming capabilities)?
Hi,
I have been looking for a JSF extension (Richfaces, IceFaces, and more) but all seem to be according to JSF1.x andones for JSF2.0 are still alpha or in development and most of the documentation assumes you're using JSF1.2.
Is there any production well known extension available?
In a C project, I have a main() function in several files. When I compile I thus have an error "multiple declarations of main". Is it possible to choose in the Makefile which one of those main() functions should be used to compile ? (the other ones would then be ignored...)
I am new to J2ME. I am working on a software which will send a image (taken from the camera) to a pc for further processing and am looking for a bluetooth framework. What are the ones, with good documentation and examples, available ?
Hi,
I'm writing an application that will ship in two versions: Android and PC version.
Is there a simple way to access files from the shared code?
Using java.io is simple, but I don't know how to access android resources or assets using it. And I can't write methods that operate on FileInputStreams instead, because some files contain references to another ones, so I need a way to access them from the method code.
Any suggestions?
I need to come with a strategy to use gather information about the health of my linux platform, hardware health such as high CPU temperature and may be disk space usage, etc... I know my examples are not very good ones.
Essentially, I have an SNMP agent running on Linux and I need it to provide platform specific health and state information. Are there any Linux packages that do this, what MIBs to use, Dell Open Manager functionality???
Any thoughts and comments are appreciated.
I'm about to develop my own browser inconsistency/bug compendium site but I'm wondering if I really need to - can we get a wiki of sites that do this already? I'm aware of a lot of them but I hope I'm not missing out on some major ones.
I would like to know the performance impact of using the culture invariant resources instead of culture specific ones.
For example, we plan to deploy a website and not have any en-US resources. This is because our culture invariant resources are always identical to the en-US resources. Is this a good idea ? What are the cons?
I am performing a least squares regression as below (univariate). I would like to express the significance of the result in terms of R^2. Numpy returns a value of unscaled residual, what would be a sensible way of normalizing this.
field_clean,back_clean = rid_zeros(backscatter,field_data)
num_vals = len(field_clean)
x = field_clean[:,row:row+1]
y = 10*log10(back_clean)
A = hstack([x, ones((num_vals,1))])
soln = lstsq(A, y )
m, c = soln [0]
residues = soln [1]
print residues
i tried to search in google but no one talked about this.
i want a css solution to create a liquid tag box like the orange ones in this :
http://www.mixx.com/stories/10402914/haiti_us_gov_t_grants_matching_3_to_1_donations_to_worldvision_for_haiti
so, even if the word is long the tag box will fit it.
i want the same shape
Thanks
Given the following method: (real method has a few more parameters, but the important ones are below...)
public string DoSomething(string formatter, params string[] values)
{
// Do something eventually involving a call to String.Format(formatter, values);
}
Is there a way to tell if my values array has enough objects in it to cover the formatter, so that I can throw an exception if there aren't (short of doing the string.Format; that isn't an option until the end due to some lambda conversions)?
I'm trying to get the contents of a XML document element, but the element has a colon in it's name.
This line works for every element but the ones with a colon in the name:
$(this).find("geo:lat").text();
I assume that the colon needs escaping. How do I fix this?
It looks easy, but I found the implementation tricky. I need that for a simple genetic programming problem I'm trying to implement. The function should, given a node, return the node itself or any of its children such that the probability of choosing a node is normally distributed relative to its depth (so the function should return mostly middle nodes, but sometimes the root itself or the lowest ones - but that's not really necessary if that makes it significantly more complex, if all any node is chosen with equal probability, that's good enough).
Thanks