Hey all, I have a problem with Lucene.NET. During an index, I receive the error 'Access to the path segments is denied'. Or sometimes 'Access to the path deletable is denied'. I eventually gave 'Everyone' full security rights to the index directory, but the problem still existed. I then found out that during the index run, lucene renam...
If I understand correctly, the .bss section in ELF files is used to allocate space for zero-initialized variables. Our tool chain produces ELF files, hence my question: does the .bss section actually have to contain all those zeroes? It seems such an awful waste of spaces that when, say, I allocate a global ten megabyte array, it results...
I'm very curious of the stack memory organization after I experiment what's going on in the background and obviously saw it's matching with tiny knowledge I acquired from books. Just wanted to check if what I've understood is correct. I have a fundamental program -- has 2 functions, first one is foo and the other is main (the entry poin...
I have a list of items in a JList for the user to select. Since it's a lot of items (say, cities in states), I want to divide the list into sections. The section headings should not be selectable, though. So for my cities/states example, this might look like this: State 1 City 1 City 2 City 3 State 2 City 4 City 5 City 6 It would...
I am looking for an python inbuilt function (or mechanism) to segment a list into required segment lengths (without mutating the input list). Here is the code I already have: >>> def split_list(list, seg_length): ... inlist = list[:] ... outlist = [] ... ... while inlist: ... outlist.append(inlist[0:seg_length])...
Hi, i want to change the color of the segment color while loading the application. or is it possible to change the color of the segmentcontrol according to the NavigationBar header/title color? Provide any solution with any code snippet or any useful link,which would be appreciated. Thanks, Mishal ...
INCLUDE Irvine16.inc .data byteArray BYTE 6 DUP(?) listSize = ($ - byteArray) aSum WORD 0 soffset = 0 .code main PROC mov ax, @data mov ds, ax mov cx, listSize Loop1: mov ax, 0 movzx ax, [byteArray + soffset] add aSum, ax soffset = soffset + 1 loop Loop1 exit main ENDP END main ...
Hello everyone! I am learning x86 assembly language, and I understand the purpose and usage of segments. Segments hold vital data, and can also be used to store extra data (ie. Memory Segmentation Model). Here is my question though. If segments can be used to store extra data, how can I make sure that my storing data in them won't overwr...
I was thinking of using a far jump to set the code segment (CS) register. Getting into why I'm doing this and why I'm dealing with segmentation at all would take a while, so bear with me and consider it an academic exercise. I can't seem to get the syntax right. Error: suffix or operands invalid for 'ljmp' I know it's foolish to put c...
I want to implement just like interface builder segmented control, and click it to change views , I don't know under the segment if a NSBrowser or not. and how to change the view , can you give me some sample codes or a demo? Thank you very much! ...
I am writing a program that heavily modifies the basic structure of an executable in order to obfuscate it, making disassembly and reverse-engineering tougher. I have a question about the __StaticInit segment. I know that inside an ordinary Mach-O file this segment contains code to initialize static variables. I also know that this code ...
What is the minimum set of steps required to use LODSB to load a relative address to a string in my code? I have the following test program that I'm using PXE to boot. I boot it two ways: via pxelinux.0 and directly. If I boot it directly, my program prints both strings. If I boot via pxelinux.0, it only prints the first string. Why? ...
In section 4.3 of Intel 64® and IA-32 Architectures Software Developer's Manual. Volume 1: Basic Architecture, it says: A near pointer is a 32-bit offset ... within a segment. Near pointers are used for all memory references in a flat memory model or for references in a segmented model where the identity of the segment being accessed...
I'm looking for a multi-threaded, segmented file download to integrate into a WPF application I'm creating. I've seen a lot of references to various projects in this space and I'm hoping that someone has built or used an API and/or service that can be easily integrated into my application. Thanks for your suggestions. ...
Hey guys!! I have a set of segments defined by two points. Given a point how can I discover the closest segment to such point? I have already written an algorithm that computes the distance between a point and a segment. Anyway calculating such distance for each segment and then choose the segment with the lowest distance is not really...