I've been playing around a bit with Xlib programming, and I'm just wondering if anyone knows of a good tutorial involving XContext's? Even if someone could explain the concept to me a bit.
View 1 RepliesDoes anyone knows about some good c++ tutorial ? I don't wanna something for absolute beginners,I need something for advanced topics, tips...Something you liked and helped you a lot I prefer Internet tutorials/e-books but "real" book should be good too.
View 5 Replies View RelatedI've no experience with IPSec. I've used many times OpenVPN (with static key or certificates x509).
Could anyone suggest me a good tutorial in order to learn IPSec vpn with Linux?
I have recently loaded Linux Mint on an old IBM Laptop and am very happy with the GUI; however, I would like to learn how to use the Linux shell/terminal. I don't know any of the commands. Is there a good online source for this information--a tutorial or list?
View 2 Replies View RelatedI'm trying to Use Expect to automate a curl function. basically I don't want to type enter for my script to run. Can anyone point me to a good Expect tutorial?
View 1 Replies View RelatedI already figured out the basics of gtk2-perl, but i can't find a good tutorial for things like lists, scrolling viewports, drag n' drop, etc.
I guess any programming language is OK because it shouldn't be hard to translate it into Perl.
Any recommendations on what Perl tutorial to use?
View 1 Replies View RelatedAny good tutorial for libusb APIs..
View 3 Replies View RelatedDoes anyone know from experience a good gdb tutorial, so I can learn to use it from the command line.
View 2 Replies View RelatedI have written a program that I would like to cross compile for x86 and x86_64 architectures. I have tried google and the search function here to no success, most information I find is too specific (instructions for a specific program), or dealing with cross compiling for windows on linux.Does anyone know of a tutorial dealing with straight making a 32 bit binary on a 64 bit processor (both are intel)?
View 2 Replies View RelatedI'm looking for javascript tutorials or books that meets the following criteria:
1. Very thorough: Starts with the most fundamental concepts and progresses logically from basic to advanced concepts, without skipping over important ideas for the sake of expediency.
2. Lots of small practice exercises that parallel the concepts and syntax being learned.
I've looked at a lot of tutorials, but they all tend to be lacking in one of these areas or the other.
I am using multi threading programming. In this from one of the thread I am calling other module's function with function pointer as argument. When that module calls the callback function in which context the function runs(thread/process). As per my observation it looks like running in process context (main process).
View 1 Replies View RelatedAfter a long ride searching for linux download managers I have found only Multiget and GWget(that both are out of date), KGet and UGet.Don't any one know any other download managers?
View 4 Replies View RelatedI have done some searching around the internet and this site, but I haven't found a good way to count the context switches on a thread in a c++ program I am running. I need to know if it get swapped off of a CPU for correct timing.
View 4 Replies View RelatedAs a part of a school project I am working on monitoring context switches. I'm working on redhat 8.0, kernel version 2.4.18-14 and for some reason I keep getting unclassified reasons which causing context switches from a process to itself. I am trying to determine each context switch, what was the reason that causes it, whether time slice ended, or yielded, or went for waiting or returned from waiting or parameters changed or task ended to task forked or any possible reason.
But all the time I find that the only switches that I cannot determine the reason happens from a process to itself, all this unrecognized switches from process to itself happens only on interactive processes, and sometimes the need_resched flag is on and sometimes is off. What could possibly cause a context switch from a process to itself? Can a returning of a process with a lower (higher by number) priority from waiting cause a context switch?
Can anyone suggest a good Download Manager for FC11.
and where can i get it..
Excuse me for bringing back this kind of subject already discussed by other users, but I need it. I have slow internet connection so I need a download manager that is able to accelerate downloads and resume them after they are paused or interrupted by provider disconnection. I tried kget but it's very slow. After some minutes downloads hadn't even started. I found that downthemall and prozgui got a more suitable speed but I have had problems with latter versions of both.
In downthemall almost at all downloads that amount to a size of several Mb's the speed start to slow down when it reaches from 90% to 99% completed until 0kb/s and download pauses, needing manual resuming. But I can stay watching downloads to see when they'll stop, mainly if they are large. Prozgui worked fine in my opensuse 11.3 install but now on 11.4 some downloads seem to end up correctly but when I use them some files are corrupted.
Anyone recommend a good lightweight login manager? Been searching around online and I've found
Slim
Qingy
Orthos
Any others I should check out/anyone have input on any that I have listed? I'd prefer it to be graphical and have the option to select your session.
How to make a context menu for items in a QTreeView?
View 1 Replies View RelatedIs Aptitude Package Manager good as Synpatic?
View 5 Replies View RelatedGwibber doesnot display the messages for Facebook Need a good GUI based download manager like Kget for Fedora
View 9 Replies View Relatedi'm a college student studying pc programing, and i was given today a special work and i have to program using miranda... which i've never used it >.< can anyone give me a hand to where to download, how to compile, and a simple tutorial for making a simple program or something?
View 3 Replies View RelatedWe have to (re)write a bunch of scripts to download files from remote ftp servers, where we won't know the names beforehand; move the files to an archive folder on the FTP server; copy the files to the correct servers on our LAN; and log the file information in Oracle.Our current scripts are for a windows product called ScriptFTP that provides a nice little language. It does everything except the logging, but we're wanting to get rid of Windows.
I have recently been given the job of maintaining the code, and I'm looking for a good language for simple, robust ftp scripts that will work on Linux. We have some customers with remarkably unreliable FTP servers. If necessary, I can write another program to handle the logging to Oracle. I'm usually a C++ developer, so a similar syntax is a bonus. I also want to be able to hand this over to an entry-level programmer later.
So far, I'm intrigued by PHP, but I've hardly had a chance to look at it for any scripting. I like the idea of being able to loop through the files individually and even be able to skip over anything that looks like it's currently being written (either based on the file name or date/time). I've thought about writing something in C++ that would take a simple config file instead of a full blown script. However, I don't want the maintenance, unless someone writes a quality FTP library that is inexpensive (hopefully free) for commercial use.
I'm having some problems on the line with ***. This is from a OpenEntidade.java class file and I'm trying to update EmprestadorView's variables.
EmprestadorView.java
public class EmprestadorView extends FrameView {
...
OpenEntidade.java
-----------------
public class OpenEntidade extends javax.swing.JFrame {
[code]....
A good book to learn about threads in C/C++?
View 3 Replies View RelatedI was wanting to know what's a good programming suite that is comparable to MS Visual C++. I'm also curious about the portability of something I make in Linux, can I make a program in Linux and import it over to Windows, and what would be involved in making it compatible?
View 3 Replies View RelatedI cannot seem to find any good documentation on the role of flags -Bdynamic and -Bstatic in g++. The man pages are not very helpful either.I found an example on the web:"gcc object1.o object2.o -Wl,-Bstatic -lapplejuice -Wl,-Bdynamic -lorangejuice -o binary".According to which -Bstatic instructs the linker to statically link
the applejuice library and to dynamically link the orangejuice library. If orangejuice uses the applejuice library anywhere however,the applejuice is also linked dynamically. Is it correct to assume that this is correct and describes the true functionality of those two flags in gcc? (ie: Bstatic and Bdynamic are used for mixing static and shared libraries during linking)Is it correct to assume that the same applies to g++ as well?
I just joined a research group that is about to embark on writing a big multi-physics code package. Before the programming gets so big it is unmanageable, I was thinking about best practices and similar things. In that process, I came across something called the "Unified Modeling Language" (UML). Also, looking at a, cross platform, free, tool, that is good for C++. Ideally with reverse engineering and code generation. I came across Bouml, found ArgoUML. The former seems to support forward and reverse C++, the latter doesn't. Also, it seems that Visual Paradigm has a "Community Edition" that is free for non-commercial use. Then there are more on the Wikipedia page. I would like to hear from users what they like and don't like. Looking for reviews here.
View 2 Replies View RelatedMaybe I am posting something completely obvious and unnecessary here, but this is the best web site ever I found as reference for web programming.What makes this web site so special is that om almost all pages which explain some aspects of the language, a button "Try it yourself" takes you to a screen with two panes. In one pane the example is written, the other pane shows the output on a web page. In the first window you can actually change the code snippet, and see the result immediately in the pane on the other side. That is a great way to study why certain things occur as they do.
View 1 Replies View RelatedCan someone recommend a good c++ tutorial? I'm not a n00b but i'd prefer something that is directed toward people who have absolutely no experience with coding. code...
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