Where can I find code to parse URL queries in C++?
For example: "id=34&name=test&size=367"
And something like 'getvalue(parser_query, "name")' that returns 'test'.
Thanks.
I have a string based code that can be either two or three characters in length and I am looking for some help in creating a function that will increment it.
Each 'digit' of the code has a value of 0 to 9 and A to Z.
some examples:
the first code in the sequence is 000
009 - next code is - 00A
00D - next code is - 00E
AAZ - next code is - AB0
the last code is ZZZ.
Hope this makes some sense.
I have a picture in res/drawable directory: res/drawable/picture.jpeg.
Can I dynamically update this picture.jpeg from code? i.e. I want to use another picture to replace this picture in the drawable directory dynamically.
If I can, what path should I use to access the picture? Should I use "res/drawable/picture.jpeg"?
Thanks.
Is it possible to compile C++ program into some intermediate stage (similar to bytecode in java) where the output is platform independent and than later compile/link at runtime to run in native (platform dependent) code?
If answer is no, why?
I want to make Waf generate a beep when it finishes the execution of any command that took more than 10 seconds.
I don't know how do add this and assure that the code executes when Waf exits.
This should run for any Waf command not only build.
I checked the Waf book but I wasn't able to find any indication about how should I do this.
I can find the start coordinates of where a swipe starts by doing the following
- (void)oneFingerSwipeUp:(UISwipeGestureRecognizer *)recognizer
{
CGPoint point = [recognizer locationInView:[self view]];
NSLog(@"Swipe up - start location: %f,%f", point.x, point.y);
}
Is it possible to find the coordinates where the swipe ended?
I looked into the docs and its not mentioned. Is there some work around for this?
Many Thanks,
-Code
A buddy of mine has been getting this error mesage when trying to run uninstall programs andor new program apps, windows just shows "ShellExecuteEx failed; code 18" and refuses to run the program.
Where can I find a code to parse URL queries in C++?
For example: "id=34&name=test&size=367"
And something like 'getvalue(parser_query, "name")' that returns 'test'.
Thanks.
I've been a PHP programmer for 3 years. I really want to improve myself and I think reading more helps but I'm confused where to concentrate next. I have two choices, read more about DB design and advanced SQL or should I read Code Complete fully?
Hi,
I would like to know how can I embedd a code source file (if possible), something like that:
class X
{
include "ClassXsource"
}
My second question - Can I build DLL or something like that for my colleagues to use? I need them to be able to call methods from my "part" but do not modify or view their content. Basically just use namespace "MyNamespace" and call its methods, but I have never done anything like that.
Thanks
From time to time, I find myself writing server code that produces JavaScript code as the output result.
I can point out why it is really bad:
Inextricable tie between server code and client code.
Can render client code un-reusable.
But sometimes, it just seems to make sense.
And isn't it kinda sorta interesting?
I guess the question is, is writing server code that produces JavaScript code a really bad practice, or "does everyone do it"?
Sometimes when I get an Exception while debugging in Visual Studio, all the code lines in the stack trace belong to the System.. name space. It doesn't display my line of code which was responsible for the exception.
Is there a way to be make the stack trace show more lines or to ignore stack trace from the system namespace? Something like Just-My-Code for stack trace?
Well, I'm planning on releasing a Jar into the world but would prefer if the code was not readably available to anyone with a Java Decompiler as I want to control access to the program with usernames / auth codes etc.
After some Googling I haven't found any software to do this for me, so I was wondering what steps to take from here; if anyone can point me at any software or information on methodologies of obscurification I would be grateful.
Cheers again Stack Overflow.
I have a MySQL query that:
gets data from three tables linked by unique id's.
counts the number of games played in each category, from each user
and counts the number of games each user has played that fall under the "fps" category
It seems to me that this code could be a lot smaller. How would I go about making this query smaller. http://sqlfiddle.com/#!2/6d211/1
Any help is appreciated even if you just give me links to check out.
What was the most stupid code mistake you have ever made that had great consequences, e.g. you were fired?
For example, a friend of mine wrote a cycle with conditional statement for break that was never true, which caused one high-loaded site to hang up for the whole night.
I am new to photo apps, recently I am interested in making a sticker app like those can be seen in the appstore, I know I would need to use uiimagepickercontroller, uiscrollview and uigesturerecognizer.
However I wonder which code method should I use for the app to load multiple stickers? Should it be called programmatically? Is that I would need to use the if-statement, say if one sticker is loaded, the app will auto generate a new sticker on top of it?
I have a OCaml library with lots of classes I need some translator to make it from OCaml lib a C lib so to be able to use its methods. How to do such thing? How to port OCaml lib into lib Acsessable from C code?
A hypothetical scenario:
I've got a project whose source compliance level is specified to 1.5.
Now I compile this project with two different JDKs: At first with JDK 6 Update 7 and then with JDK 6 Update 20.
Do these two different JDKs produce different Java byte code, although they only differ in their Update version?
In the past, with pages with large viewstate I have overridden the PageStatePersister class so when the state is saved I compress it. On Load I decompress it. I have haven't really thought about it, but could IIS handle something like this better? The reason I did this was to keep my pages slimmer because I have a lot of custom controls on the page and the viewstate was huge. This is where I got my original code from:
http://www.codeproject.com/KB/viewstate/ViewStateCompression.aspx?msg=1906999
Where can I find the source code of something like this (Google Map API):
http://gmaps-utility-library.googlecode.com/svn/trunk/labeledmarker/1.1/examples/airportmap.html
What's the easiest way of marking spots in a Google Map API (embedded in my web site), according to a list of places and dates?
Hi All,
How can I measure the speed of code written in Java?
I planning to develop software which will solve Sudoku using all presently available AI and ML algorithms and compare time against simple brute-force method. I need to measure time of each algorithm, I would like to ask for suggestions on what is the best way of doing that? Very important, program must be useful on any machine regardless to CPU power/memory.
Thank you.
I have a class (Class B) that inherits another class (Class A) that contains virtual methods.
Mistakenly, I omitted the override keyword when declaring a (supposed to be) overriding method in Class B.
Class A
public class ClassA{
public virtual void TestMethod(){
}
}
Class B
public class ClassB : ClassA{
public void TestMethod(){
}
}
The code compiled without a problem. Can anyone explain why?
Anyone know of a web service or something out there that I could give a zip code and get a time zone back?
Or is that something I just need to write myself? If so, any hints or guides on how to do that?
I use visual studio 2008 and C#.
i'm playing around with c# reflection api. i can easily load type info of classes, methods etc. in an assembly.
now i wonder how can i load and read the code inside a method?
Let's say I want make some of my sources publicly available via my blog or other web location.
How do I properly indicate what Open Source license I've applied to the sources? For instance, with the MIT License or The Code Project Open License, should I put something at he top of the source files or should I have something on the web page, or both?