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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
29,544 | 2 | null | 29,531 | 0 | null | I think what you want is a const rather than static. I assume what you want is the effect of having a static readonly which is why you always want the value to be 5.
In c# consts are treated exactly the same as a readonly static.
[From the c# docs](http://msdn.microsoft.com/en-us/library/aa645749(VS.71).aspx):
> Eve... | null | CC BY-SA 2.5 | null | 2008-08-27T04:53:33.227 | 2008-08-27T04:53:33.227 | null | null | 493 | null |
29,547 | 2 | null | 29,539 | 1 | null | I've never heard of such a function, but it would be trivial enough to implement...
```
def die(msg)
puts msg
exit
end
```
Then, if this is defined in some .rb file that you include in all your scripts, you are golden.... just because it's not built in doesn't mean you can't do it yourself ;-)
| null | CC BY-SA 2.5 | null | 2008-08-27T04:54:19.217 | 2008-08-27T04:54:19.217 | null | null | 122 | null |
29,548 | 2 | null | 8,472 | 6 | null | > Very simple arithmetic is good. Blind people will be able to answer. (But as Jarod said, beware of operator precedence.) I gather someone could write a parser, but it makes the spamming more costly.
Sufficiently simple, and it will be not difficult to code around it. I see two threats here:
1. random spambots an... | null | CC BY-SA 2.5 | null | 2008-08-27T04:54:56.627 | 2010-04-19T16:18:38.860 | 2010-04-19T16:18:38.860 | 63,550 | 3,166 | null |
29,555 | 1 | null | null | 4 | 1,074 | I want to write a front-end to an application written in C/C++.
I use Solaris 10 and plan to port the application to some other architectures (Windows first).
| GUI toolkit for rapid development? | CC BY-SA 2.5 | 0 | 2008-08-27T04:59:23.073 | 2008-09-05T10:07:26.863 | 2008-08-27T12:32:47.007 | 1,662 | 3,006 | [
"user-interface",
"unix",
"solaris"
] |
29,549 | 2 | null | 25,646 | 1 | null | It's highly unlikely that a basic function like might not be working. Have you tried some really simple settings like or for format and or for type? If not, can you share with us the smallest possible program which replicates your problem?
| null | CC BY-SA 2.5 | null | 2008-08-27T04:55:03.223 | 2008-08-27T04:55:03.223 | null | null | 1,630 | null |
29,557 | 1 | 30,700 | null | 19 | 4,250 | I've read time and time again that TDD/test first is more difficult with MSTest than it is with other testing frameworks such as nUnit, MBUnit, etc... What are some suggested manual workarounds and/or 3rd party bits that you suggest when MSTest is the only option due to infrastructure policy? I'm mainly wondering about... | How to Ease TDD with MSTest / VS2008 | CC BY-SA 2.5 | 0 | 2008-08-27T05:01:30.087 | 2014-02-24T06:29:35.660 | 2008-12-11T03:48:49.680 | 1,644 | 1,644 | [
"visual-studio-2008",
"tdd",
"mstest"
] |
29,563 | 2 | null | 29,557 | 2 | null | I have not seen any serious issues with MSTest. What, specifically, are you talking about? We are, in fact, moving away from NUnit to MSTest. I do not know our reasons for this, though.
| null | CC BY-SA 2.5 | null | 2008-08-27T05:05:41.903 | 2008-08-27T05:05:41.903 | null | null | 2,928 | null |
29,558 | 1 | 29,574 | null | 5 | 1,493 | This might be on the "discussy" side, but I would really like to hear your view on this.
Previously I have often written data access classes that handled both reading and writing, which often led to poor naming, like FooIoHandler etc. The rule of thumb that classes that are hard to name probably are poorly designed su... | Split data access class into reader and writer or combine them? | CC BY-SA 2.5 | 0 | 2008-08-27T05:02:33.847 | 2013-05-04T16:00:23.100 | 2008-08-27T05:19:27.800 | 832 | 276 | [
"architecture",
"oop",
"data-access"
] |
29,565 | 2 | null | 29,555 | 3 | null | I'd recommend taking a look at [wxWidgets](http://www.wxwidgets.org/) to provide some cross platform UI widgets that will work on Solaris and Windows.
| null | CC BY-SA 2.5 | null | 2008-08-27T05:05:50.577 | 2008-08-27T05:05:50.577 | null | null | 2,219 | null |
29,567 | 2 | null | 29,555 | 3 | null | Qt 4 is the best tool for this job. If you want to work with other languages, it also has bindings for Java and Python
| null | CC BY-SA 2.5 | null | 2008-08-27T05:07:03.927 | 2008-08-27T05:07:03.927 | null | null | 1,897 | null |
29,568 | 2 | null | 29,557 | 2 | null | There are lots of config files with mstest, making it less condusive.
Another reason I chose mbunit, is the "rollback" feature of mbunit. This allows you to rollback all database things done in this test, so you can actually do full circuit tests and not worry about the pond being tainted after the test.
Also lack of R... | null | CC BY-SA 2.5 | null | 2008-08-27T05:08:26.437 | 2008-08-27T05:08:26.437 | null | null | 1,220 | null |
29,566 | 2 | null | 29,555 | 1 | null | On a Mac, this would be easy. The Cocoa API is great when programming in Objective C (which compiles fine with C/C++ files).
Otherwise the situation is a bit more grim. As for Rapid prototype, you might want to check the CodeGear (Borland/C++ Builder) tools. I think their VCL library is cross-platform.
Otherwise, you... | null | CC BY-SA 2.5 | null | 2008-08-27T05:06:10.343 | 2008-08-27T05:06:10.343 | null | null | 338 | null |
29,570 | 2 | null | 29,525 | 5 | null | Most of the memory overhead will come from the opcode cache size. Each opcode cacher has their own default(e.g. 30MB for APC) which you can change through the config file.
Other than the cache size, the actual memory overhead of the cacher itself is negligible.
| null | CC BY-SA 2.5 | null | 2008-08-27T05:09:39.740 | 2008-08-27T07:08:26.710 | 2008-08-27T07:08:26.710 | 2,633 | 2,633 | null |
29,572 | 2 | null | 29,511 | 1 | null | The [,] operator returns a string back to you, it is a substring operator, where as the [] operator returns the character which ruby treats as a number when printing it out.
| null | CC BY-SA 2.5 | null | 2008-08-27T05:10:25.200 | 2008-08-27T05:10:25.200 | null | null | 2,925 | null |
29,562 | 1 | 29,575 | null | 25 | 11,036 | I wrote a quick program in python to add a gtk GUI to a cli program. I was wondering how I can create an installer using distutils. Since it's just a GUI frontend for a command line app it only works in *nix anyway so I'm not worried about it being cross platform.
my main goal is to create a .deb package for debian/ub... | How to use Python distutils? | CC BY-SA 4.0 | 0 | 2008-08-27T05:03:07.993 | 2018-12-06T13:50:33.577 | 2018-12-06T13:50:33.577 | 1,033,581 | 2,908 | [
"python",
"linux",
"installation",
"debian",
"distutils"
] |
29,574 | 2 | null | 29,558 | 3 | null | ORM might be your best solution.
Or use a repository type pattern, with a "thingContext" object that is responsible for state persistence.
Personally, I use the activeRecord pattern, where save logic is baked into a base class, but I'm leaving it in favor of an nHibernate style repository pattern. The allowance for DD... | null | CC BY-SA 2.5 | null | 2008-08-27T05:12:08.580 | 2008-08-27T05:12:08.580 | null | null | 1,220 | null |
29,573 | 2 | null | 29,461 | 8 | null | I don't know anything about groovy so in a sense I've qualified to answer this...
I would want you to:
- - - - - - -
I'm not sure about how the Java6 scripting support works but I'm fairly sure it can be made secure. I remember something about defining the API the script can use before it's run.
If this is the cas... | null | CC BY-SA 2.5 | null | 2008-08-27T05:11:06.477 | 2008-08-27T05:11:06.477 | null | null | 1,666 | null |
29,571 | 2 | null | 29,383 | 132 | null | How about using the C++ language itself?
```
bool t = true;
bool f = false;
std::cout << std::noboolalpha << t << " == " << std::boolalpha << t << std::endl;
std::cout << std::noboolalpha << f << " == " << std::boolalpha << f << std::endl;
```
UPDATE:
If you want more than 4 lines of code without any conso... | null | CC BY-SA 4.0 | null | 2008-08-27T05:10:23.017 | 2018-07-27T16:27:48.627 | 2018-07-27T16:27:48.627 | 52,074 | 342 | null |
29,580 | 1 | 29,588 | null | 6 | 1,436 | It's one of those things that seems to have an odd curve where the more I think about it, the more it makes sense. To a certain extent, of course. And then it doesn't make sense to me at all.
Care to enlighten me?
| Why is pagination so resource-expensive? | CC BY-SA 2.5 | 0 | 2008-08-27T05:21:23.003 | 2008-12-17T15:50:04.027 | 2008-08-27T05:46:00.433 | 832 | 2,293 | [
"performance",
"pagination"
] |
29,577 | 2 | null | 29,558 | 3 | null | I am now using Linq to Sql. This solves the problem entirely.
However if you do not have that option (or some similar ORM tool), I don't see any reason to separate Read/Write methods. It just adds more classes and complicates data access. I have always designed it as follows:
1. Component/Business Object: Car
2. Dat... | null | CC BY-SA 2.5 | null | 2008-08-27T05:13:22.087 | 2008-08-27T05:13:22.087 | null | null | 51 | null |
29,582 | 2 | null | 29,505 | 1 | null | Well I am not Python expert so I can't comment on how to solve your problem but if you have program in .NET you may use IKVM.NET to deserialize Java objects easily. I have experimented this by creating .NET Client for Log4J log messages written to Socket appender and it worked really well.
I am sorry, if this answer d... | null | CC BY-SA 2.5 | null | 2008-08-27T05:22:24.033 | 2008-08-27T05:22:24.033 | null | null | 959 | null |
29,585 | 2 | null | 27,836 | 2 | null | There definitely isn't a Box Plot built into SSRS 2005, though it's possible that 2008 has one. SSRS 2005 does have a robust extension model. If you can implement a chart in System.Drawing/GDI+, you can make it into a [custom report item](http://msdn.microsoft.com/en-us/magazine/cc188686.aspx) for SSRS.
There are a ... | null | CC BY-SA 2.5 | null | 2008-08-27T05:23:45.760 | 2008-08-27T05:23:45.760 | null | null | 1,818 | null |
29,492 | 2 | null | 29,437 | 9 | null | Hurray for pointers!
This code works by looking ahead 12 bits for each byte and copying the proper bits forward. 12 bits is the bottom half (nybble) of the next byte and the top half of 2 bytes away.
```
unsigned char length = 10;
unsigned char data[10] = {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0A,0xBC};
unsigned char *s... | null | CC BY-SA 2.5 | null | 2008-08-27T04:02:45.970 | 2008-08-27T17:15:26.923 | 2008-08-27T17:15:26.923 | 2,146 | 2,146 | null |
29,587 | 2 | null | 29,539 | 24 | null | If you want to denote an actual error in your code, you could raise a `RuntimeError` exception:
```
raise RuntimeError, 'Message goes here'
```
This will print a stacktrace, the type of the exception being raised and the message that you provided. Depending on your users, a stacktrace might be too scary, and the act... | null | CC BY-SA 2.5 | null | 2008-08-27T05:25:26.473 | 2008-08-29T01:50:47.720 | 2008-08-29T01:50:47.720 | 2,988 | 2,988 | null |
29,588 | 2 | null | 29,580 | 18 | null | Because in most cases you've got to sort your results first. For example, when you search on Google, [you can view only up to 100 pages of results](http://www.google.com.au/search?hl=en&safe=off&q=google&start=1000&sa=N). They don't bother sorting by page-rank beyond 1000 websites for given keyword (or combination of k... | null | CC BY-SA 2.5 | null | 2008-08-27T05:26:17.237 | 2008-08-27T05:32:03.477 | 2008-08-27T05:32:03.477 | 275 | 275 | null |
29,589 | 2 | null | 29,580 | 2 | null | This is a really vague question. We'd need a concrete example to get a better idea of the problem.
| null | CC BY-SA 2.5 | null | 2008-08-27T05:26:59.327 | 2008-08-27T05:26:59.327 | null | null | 956 | null |
29,522 | 2 | null | 8,472 | 2 | null | Even with rep, there should still be SOME type of capcha, to prevent a malicious script attack.
| null | CC BY-SA 2.5 | null | 2008-08-27T04:34:21.400 | 2008-08-27T04:34:21.400 | null | null | 1,366 | null |
29,564 | 2 | null | 29,505 | 2 | null | , it's possible. The Java Serialization, like pretty much everything in Javaland, is standardized. So, you implement a deserializer according to that standard in Python. However, the Java Serialization format is not designed for cross-language use, the serialization format is closely tied to the way objects are repres... | null | CC BY-SA 2.5 | null | 2008-08-27T05:05:47.270 | 2008-08-27T05:05:47.270 | null | null | 2,988 | null |
29,599 | 2 | null | 25,458 | 168 | null | In his talk [The Performance of Everyday Things](http://weblogs.asp.net/craigshoemaker/archive/2008/06/17/the-performance-of-everyday-things.aspx), Jeff Richter shows that calling a method by reflection is about than calling it normally.
Jeff's tip: if you need to call the method multiple times, use reflection once... | null | CC BY-SA 2.5 | null | 2008-08-27T05:42:40.893 | 2009-05-02T00:24:10.000 | 2009-05-02T00:24:10.000 | 88 | 88 | null |
29,601 | 2 | null | 29,580 | 3 | null | [Lubos](https://stackoverflow.com/questions/29580/why-is-pagination-so-resource-expensive#29588) is right, the problem is not the fact that you are paging (which takes a HUGE amount of data off the wire), but that you need to figure out what is actually going on the page..
The fact that you need to page implies there ... | null | CC BY-SA 2.5 | null | 2008-08-27T05:47:48.760 | 2008-08-27T05:47:48.760 | 2017-05-23T12:33:26.220 | -1 | 832 | null |
29,609 | 2 | null | 29,496 | 12 | null | You'll need a command line tool to zip up the files. I recommend [7-Zip](http://www.7-zip.org/download.html) which is free and easy to use. The self-contained command line version (7za.exe) is the most portable choice.
Here's a two-line batch file that would zip the log files and delete them afterwards:
```
7za.exe a... | null | CC BY-SA 2.5 | null | 2008-08-27T06:00:40.507 | 2008-08-27T06:00:40.507 | null | null | 2,783 | null |
29,614 | 2 | null | 28,280 | 0 | null | It would probably be more work than it's worth, but you can use static C#/VB variables in a SQL CLR UDF, so I think you'd be able to do what you want to do by simply incrementing this variable every time the UDF is called. The static variable would be lost whenever the appdomain unloaded, of course. So if you need co... | null | CC BY-SA 2.5 | null | 2008-08-27T06:07:01.257 | 2008-08-27T06:07:01.257 | null | null | 1,818 | null |
29,603 | 2 | null | 29,557 | 13 | null | If you have no choice but to use MSTest, learn the keyboard shortcuts. They'll make your life a little easier.
Test in Current Context: +,
All Tests in Solution: +,
Debug Tests in Current Context: +, +
Debug All Tests in Solution: +, +
| null | CC BY-SA 3.0 | null | 2008-08-27T05:49:18.117 | 2013-07-21T10:21:06.167 | 2013-07-21T10:21:06.167 | 2,231,069 | 598 | null |
29,606 | 2 | null | 15,695 | 9 | null | I recommend checking out the book referenced by jko:
> a book from The Pragmatic Bookshelf called [Stripes: ...and Java web development is fun again](http://www.pragprog.com/titles/fdstr/stripes)
Whilst still in 'beta' the book covers everything very well.
Another good place to start is [this ONJava article](http://... | null | CC BY-SA 2.5 | null | 2008-08-27T05:58:10.357 | 2008-08-27T05:58:10.357 | null | null | 2,966 | null |
29,620 | 2 | null | 29,615 | 3 | null | Check [getrusage](http://linux.die.net/man/2/getrusage), I think that should solve your problem.
| null | CC BY-SA 2.5 | null | 2008-08-27T06:17:00.377 | 2008-08-27T06:17:00.377 | null | null | 2,957 | null |
29,605 | 2 | null | 26,882 | 0 | null | The view state only lasts for [multiple requests for the same page](http://msdn.microsoft.com/en-us/library/540y83hx.aspx). Changing the query string in the URL is requesting a new page, thus clearing the view state.
Is it possible to remove the reliance on the view state by adding more query string parameters? You ca... | null | CC BY-SA 2.5 | null | 2008-08-27T05:55:37.337 | 2008-08-27T05:55:37.337 | null | null | 3,139 | null |
29,617 | 2 | null | 29,557 | 1 | null | To answer a non-pointed question, my answer would be
"probably NUnit just stays out of your face."
: I've no actual experience with MS version of xUnit, however I hear problems like 'You need to install the gigantic idea just to run your tests on a separate machine' - which is a complete No-No.
Other than that MS has... | null | CC BY-SA 2.5 | null | 2008-08-27T06:13:35.610 | 2008-08-27T06:13:35.610 | null | null | 1,695 | null |
29,622 | 2 | null | 29,466 | 7 | null | If you are a one-man team, then your only option is really WiiWare. At $2000 for the kit, you picked the right console. That's a tiny fraction of the cost of a 360 or PS3 dev kit.
You do have to have your own business. You also have to get your game rated by the [ESRB](http://www.esrb.org/) which will put you back an... | null | CC BY-SA 2.5 | null | 2008-08-27T06:20:07.623 | 2008-08-27T06:20:07.623 | null | null | 1,892 | null |
29,621 | 1 | 29,623 | null | 14 | 21,007 | On Windows I can do:
```
HANDLE hCurrentProcess = GetCurrentProcess();
SetPriorityClass(hCurrentProcess, ABOVE_NORMAL_PRIORITY_CLASS);
```
How can I do the same thing on *nix?
| Change priority of the current process in C | CC BY-SA 3.0 | 0 | 2008-08-27T06:17:47.533 | 2016-12-21T03:25:14.990 | 2016-12-21T03:25:14.990 | 1,459,996 | 163 | [
"c",
"unix",
"cross-platform",
"process-management"
] |
29,615 | 1 | 29,620 | null | 1 | 2,370 | On Windows I can do:
```
HANDLE hProcess = GetCurrentProcess();
FILETIME ftCreation, ftExit, ftKernel, ftUser;
GetProcessTimes(hProcess, &ftCreation, &ftExit, &ftKernel, &ftUser);
SYSTEMTIME stKernel;
FileTimeToSystemTime(&ftKernel, &stKernel);
SYSTEMTIME stUser;
FileTimeToSystemTime(&ftUser, &stUser);
printf("Ti... | Get current process CPU usage in C | CC BY-SA 2.5 | 0 | 2008-08-27T06:11:03.383 | 2009-12-28T20:28:38.727 | 2009-12-28T20:28:38.727 | 63,550 | 163 | [
"c",
"unix",
"cross-platform",
"process-management"
] |
29,514 | 2 | null | 29,437 | 3 | null | Here a working solution, using temporary variables:
```
void shift_4bits_left(uint8_t* array, uint16_t size)
{
int i;
uint8_t shifted = 0x00;
uint8_t overflow = (0xF0 & array[0]) >> 4;
for (i = (size - 1); i >= 0; i--)
{
shifted = (array[i] << 4) | overflow;
overflow = (0xF0 & ... | null | CC BY-SA 2.5 | null | 2008-08-27T04:23:41.520 | 2008-08-27T04:34:43.350 | 2008-08-27T04:34:43.350 | 609 | 609 | null |
29,626 | 1 | null | null | 38 | 259,612 | In a VB.NET WinForms project, I get an exception
> Cannot access a disposed of object
when closing a form. It occurs very rarely and I cannot recreate it on demand. The stack trace looks like this:
```
Cannot access a disposed object. Object name: 'dbiSchedule'.
at System.Windows.Forms.Control.CreateHandle()
at ... | Cannot access a disposed object - How to fix? | CC BY-SA 4.0 | 0 | 2008-08-27T06:36:17.100 | 2019-10-18T08:50:57.053 | 2019-10-18T08:40:19.747 | 5,582,190 | 961 | [
".net",
"vb.net",
"winforms"
] |
29,629 | 2 | null | 29,593 | 3 | null | Are you running your application locally inside of IIS or inside of the development web server? If it's the latter, then that's probably why: Cassini (the development web server) doesn't do ISAPI, so this value will be empty.
| null | CC BY-SA 2.5 | null | 2008-08-27T06:38:29.717 | 2008-08-27T06:38:29.717 | null | null | 1,554 | null |
29,624 | 1 | 194,969 | null | 5 | 8,761 | I have a form element that contains multiple lines of inputs. Think of each line as attributes of a new object that I want to create in my web application. And, I want to be able to create multiple new objects in one HTTP POST. I'm using Javascript's built-in cloneNode(true) method to clone each line. The problem is ... | How to Maintain Correct Javascript Event After Using cloneNode(true) | CC BY-SA 2.5 | 0 | 2008-08-27T06:27:51.643 | 2011-12-29T12:24:56.960 | 2011-12-29T12:24:56.960 | 938,089 | 1,376 | [
"javascript",
"events",
"dom",
"prototypejs",
"clonenode"
] |
29,627 | 2 | null | 29,580 | 1 | null | I thought you meant [pagination of the printed page](http://en.wikipedia.org/wiki/Pagination) - that's where I cut my teeth. I was going to enter a great monologue about collecting all the content for the page, positioning (a vast number of rules here, constrait engines are quite helpful) and justification... but appa... | null | CC BY-SA 2.5 | null | 2008-08-27T06:37:13.587 | 2008-08-27T06:37:13.587 | null | null | 3,166 | null |
29,630 | 1 | 29,719 | null | 4 | 16,342 | I've writen an Excel-based, database reporting tool. Currentely, all the VBA code is associated with a single XLS file. The user generates the report by clicking a button on the toolbar. Unfortunately, unless the user has saved the file under another file name, all the reported data gets wiped-out.
When I have created... | What is the best way to package and distribute an Excel application | CC BY-SA 2.5 | 0 | 2008-08-27T06:40:13.253 | 2020-02-07T00:14:32.947 | 2020-02-07T00:14:32.947 | 4,240,030 | 2,665 | [
"excel",
"vba",
"office-addins"
] |
29,631 | 2 | null | 21,738 | 1 | null | IDEA 8 Milestone 1 is a beta(ish) "based on a new platform". This may have changed the way that swing is handled. Also you are running a beta JDK.
You will probably get more help/submit a bug at the Jetbrain forums unless they are on SO also. [Here is the bug tracker link](http://www.jetbrains.net/jira/browse/IDEA/)
| null | CC BY-SA 2.5 | null | 2008-08-27T06:42:53.823 | 2008-08-27T06:42:53.823 | null | null | 3,431,280 | null |
29,623 | 2 | null | 29,621 | 25 | null | Try:
```
#include <sys/time.h>
#include <sys/resource.h>
int main(){
setpriority(PRIO_PROCESS, 0, -20);
}
```
Note that you must be running as superuser for this to work.
(for more info, type 'man setpriority' at a prompt.)
| null | CC BY-SA 2.5 | null | 2008-08-27T06:20:54.843 | 2008-08-27T06:26:40.570 | 2008-08-27T06:26:40.570 | 2,933 | 2,933 | null |
29,635 | 2 | null | 29,626 | 1 | null | You sure the timer isn't outliving the 'dbiSchedule' somehow and firing after the 'dbiSchedule' has been been disposed of?
If that is the case you might be able to recreate it more consistently if the timer fires more quickly thus increasing the chances of you closing the Form just as the timer is firing.
| null | CC BY-SA 2.5 | null | 2008-08-27T06:47:00.130 | 2008-08-27T06:47:00.130 | null | null | 2,508 | null |
29,636 | 2 | null | 29,626 | 0 | null | Looking at the error stack trace, it seems your timer is still active. Try to cancel the timer upon closing the form ( in the form's OnClose() method). This looks like the cleanest solution.
| null | CC BY-SA 3.0 | null | 2008-08-27T06:48:14.527 | 2015-04-08T03:33:48.227 | 2015-04-08T03:33:48.227 | 2,150 | 2,150 | null |
29,634 | 2 | null | 29,626 | 22 | null | Try checking the [IsDisposed](http://msdn.microsoft.com/en-us/library/system.windows.forms.control.isdisposed.aspx) property before accessing the control. You can also check it on the [FormClosing](http://msdn.microsoft.com/en-us/library/system.windows.forms.form.formclosing.aspx) event, assuming you're using the FormC... | null | CC BY-SA 2.5 | null | 2008-08-27T06:45:36.173 | 2008-08-27T08:53:28.267 | 2008-08-27T08:53:28.283 | 718 | 718 | null |
29,602 | 2 | null | 29,004 | 13 | null | [Peter's answer](https://stackoverflow.com/questions/29004/parsing-xml-using-unix-terminal#29023) is correct, but it outputs a trailing line feed.
```
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="text"/>
<xsl:template match="root">
<xsl:for-each select="my... | null | CC BY-SA 2.5 | null | 2008-08-27T05:48:46.433 | 2008-08-27T05:48:46.433 | 2017-05-23T10:31:34.200 | -1 | 2,679 | null |
29,575 | 2 | null | 29,562 | 14 | null | See the [distutils simple example](http://docs.python.org/dist/simple-example.html). That's basically what it is like, except real install scripts usually contain a bit more information. I have not seen any that are fundamentally more complicated, though. In essence, you just give it a list of what needs to be installe... | null | CC BY-SA 2.5 | null | 2008-08-27T05:12:47.643 | 2008-08-27T05:12:47.643 | null | null | 2,928 | null |
29,637 | 2 | null | 29,626 | 11 | null | It looks like a threading issue.
: Maybe you have the main thread and a timer thread accessing this control. The main thread shuts down - calling Control.Dispose() to indicate that I'm done with this Control and I shall make no more calls to this. However, the timer thread is still active - a context switch to that thr... | null | CC BY-SA 4.0 | null | 2008-08-27T06:49:16.133 | 2019-10-18T08:50:57.053 | 2019-10-18T08:50:57.053 | 5,582,190 | 1,695 | null |
29,640 | 2 | null | 29,426 | 6 | null | Another good GUI designer for Eclipse is [Window Builder Pro](http://www.windowbuilderpro.com/). Like Jigloo, it's not free for commercial use.
It allows you to design user interfaces for Swing, SWT and even the Google Web Toolkit (GWT).
| null | CC BY-SA 2.5 | null | 2008-08-27T06:51:59.543 | 2008-08-27T06:51:59.543 | null | null | 2,783 | null |
29,641 | 2 | null | 29,499 | 1 | null | Redirect the data to disk and use a [Hex Editor](https://www.hhdsoftware.com/free-hex-editor). Most text editors / viewers do their own conversions behind the scenes, so it is difficult to be sure you are seeing the data in it's true form.
| null | CC BY-SA 3.0 | null | 2008-08-27T06:53:48.803 | 2017-09-13T09:05:01.063 | 2017-09-13T09:05:01.063 | 6,761,181 | 259 | null |
29,639 | 2 | null | 27,910 | 1 | null | The following regex should do the job (Perl regex syntax):
```
/(10\.\d+\/\d+)/
```
You could do some additional sanity checking by opening the urls
```
http://hdl.handle.net/<doi>
```
and
```
http://dx.doi.org/<doi>
```
where is the candidate doi,
and testing that you a) get a 200 OK http status, and b) the... | null | CC BY-SA 2.5 | null | 2008-08-27T06:51:20.747 | 2008-08-27T06:51:20.747 | null | null | 2,933 | null |
29,642 | 2 | null | 22,907 | 4 | null | In our application, there is a layer of code that provides the content of the query (and is sometimes a call to a stored procedure). This allows us to:
- - -
Access control is implemented in the middle layer, rather than in the database, so we don't need stored procedures there. This is in some ways a middle road be... | null | CC BY-SA 2.5 | null | 2008-08-27T06:56:40.390 | 2008-08-28T23:59:59.237 | 2008-08-28T23:59:59.237 | 2,219 | 2,219 | null |
29,646 | 2 | null | 29,626 | 1 | null | Another place you could stop the timer is the [FormClosing](http://msdn.microsoft.com/en-us/library/system.windows.forms.form.formclosing.aspx) event - this happens before the form is actually closed, so is a good place to stop things before they might access unavailable resources.
| null | CC BY-SA 2.5 | null | 2008-08-27T07:01:49.627 | 2008-08-27T07:01:49.627 | null | null | 1,908 | null |
29,593 | 1 | 29,629 | null | 0 | 3,323 | I've trying to get an ASP.net (v2) app to work in the debugger and keep running into a problem because the value returned by the following code is an empty string:
`HttpContext.Current.Request.ServerVariables["APPL_MD_PATH"].ToLower()`
I have found out that this "Retrieves the metabase path for the Application for t... | What does ServerVariables["APPL_MD_PATH"] retrieves the metabase path for the Application for the ISAPI DLL mean? | CC BY-SA 3.0 | null | 2008-08-27T05:35:58.977 | 2017-03-27T15:02:09.207 | 2017-03-27T15:02:09.207 | 1,033,581 | 2,375 | [
".net",
"asp.net",
"visual-studio",
".net-2.0",
"debugging"
] |
29,643 | 1 | 29,652 | null | 7 | 691 | Okay, here's the scenario. I have a utility that processes tons of records, and enters information to the Database accordingly.
It works on these records in multi-threaded batches. Each such batch writes to the same log file for creating a workflow trace for each record. Potentially, we could be making close to a mill... | Which is a better approach in logging - files or DB? | CC BY-SA 2.5 | 0 | 2008-08-27T06:58:51.617 | 2008-10-16T13:57:54.967 | null | null | 380 | [
"multithreading",
"logging"
] |
29,645 | 1 | 29,649 | null | 21 | 65,920 | I have a few lines of PowerShell code that I would like to use as an automated script. The way I would like it to be able to work is to be able to call it using one of the following options:
1. One command line that opens PowerShell, executes script and closes PowerShell (this would be used for a global build-routine... | Set up PowerShell Script for Automatic Execution | CC BY-SA 2.5 | 0 | 2008-08-27T07:00:43.093 | 2016-11-15T13:48:52.427 | 2008-08-27T07:05:47.043 | 51 | 51 | [
"command-line",
"powershell",
"scripting"
] |
29,647 | 1 | 29,656 | null | 11 | 10,053 | Let's say I'm creating a program in C that needs to use a tempfile. Creating an ad hoc tempfile in /tmp is probably not a good idea. Is there a function or OS call to supply me with a tempfile name so that I can begin to write and read from it?
| How do you get the filename of a tempfile to use in Linux? | CC BY-SA 2.5 | null | 2008-08-27T07:05:07.060 | 2020-11-22T13:20:09.663 | 2009-04-08T19:30:56.257 | 2,284 | 432 | [
"c",
"linux"
] |
29,648 | 2 | null | 29,643 | 0 | null | I think it depends greatly on what you are doing with the log files afterwards.
Of the two operations writing to the log file will be faster - especially as you are suggesting writing to a database on another server.
However if you are then trying to process and search the log files on a regular basis then the best p... | null | CC BY-SA 2.5 | null | 2008-08-27T07:05:22.567 | 2008-08-27T07:05:22.567 | null | null | 1,908 | null |
29,650 | 2 | null | 29,643 | 1 | null | Database - since you mentioned multiple threads. Synchronization as well as filtered retrieval are my reasons for my answer.
See if you have a performance problem before deciding to switch to files
| null | CC BY-SA 2.5 | null | 2008-08-27T07:06:55.560 | 2008-08-27T07:06:55.560 | null | null | 1,695 | null |
29,649 | 2 | null | 29,645 | 9 | null | Save your script as a .ps1 file and launch it using powershell.exe, like this:
```
powershell.exe .\foo.ps1
```
Make sure you specify the full path to the script, and make sure you have set your execution policy level to at least "RemoteSigned" so that unsigned local scripts can be run.
| null | CC BY-SA 2.5 | null | 2008-08-27T07:06:22.393 | 2008-08-27T07:06:22.393 | null | null | 615 | null |
29,651 | 2 | null | 29,643 | 1 | null | There are ways you can work around the limitations of file logging.
You can always start each log entry with a thread id of some kind, and grep out the individual thread ids. Or a different log file for each thread.
I've logged to database in the past, in a separate thread at a lower priority. I must say, queryab... | null | CC BY-SA 2.5 | null | 2008-08-27T07:07:26.277 | 2008-08-27T07:07:26.277 | null | null | 257 | null |
29,653 | 2 | null | 29,643 | 1 | null | How about logging to database-file, say a SQLite database? I think it can handle multi-threaded writes - although that may also have its own performance overheads.
| null | CC BY-SA 2.5 | null | 2008-08-27T07:10:45.783 | 2008-08-27T07:10:45.783 | null | null | null | null |
29,657 | 2 | null | 29,647 | 2 | null | Absolutely: man mkstemp.
The man page has example usage.
| null | CC BY-SA 2.5 | null | 2008-08-27T07:12:52.690 | 2008-08-27T07:12:52.690 | null | null | 3,148 | null |
29,628 | 2 | null | 29,168 | 1 | null | Unfortunately, git provides no way to do this. Instead, the 'git way' is to have two repositories -- client and server, and clone the one(s) you need.
| null | CC BY-SA 2.5 | null | 2008-08-27T06:38:13.617 | 2008-08-27T06:38:13.617 | null | null | 2,933 | null |
29,654 | 1 | 281,963 | null | 6 | 4,841 | I'm developing a WinForms application (.Net 3.5, no WPF) where I want to be able to display foreign key lookups in a databound DataGridView.
An example of the sort of relationship is that I have a table of OrderLines. Orderlines have a foreign key relationship to Products and Products in turn have a foreign key rela... | WinForms databinding and foreign key relationships | CC BY-SA 2.5 | 0 | 2008-08-27T07:11:46.407 | 2019-06-11T15:26:54.910 | 2010-03-07T22:43:52.340 | 2,660 | 2,660 | [
"c#",
".net",
"winforms"
] |
29,658 | 2 | null | 29,643 | 3 | null | One thing that comes to mind is that you could have each thread writing to its own log file and then do a daily batch run to combine them.
If you are logging to database you probably need to do some tuning and optimization, especially if the DB will be across the network. At the least you will need to be reusing the D... | null | CC BY-SA 2.5 | null | 2008-08-27T07:12:56.327 | 2008-08-27T07:12:56.327 | null | null | 2,087 | null |
29,659 | 2 | null | 29,647 | 1 | null | Not sure about anything in a C lib, but you can do this at the shell with [mktemp](http://linux.die.net/man/1/mktemp).
| null | CC BY-SA 2.5 | null | 2008-08-27T07:13:58.820 | 2008-08-27T07:13:58.820 | null | null | 3,024 | null |
29,656 | 2 | null | 29,647 | 20 | null | You can use the [mkstemp(3)](http://www.linuxmanpages.com/man3/mkstemp.3.php) function for this purpose. Another alternative is the [tmpfile(3)](http://www.linuxmanpages.com/man3/tmpfile.3.php) function.
Which one of them you choose depends on whether you want the file to be opened as a C library file stream (which `tm... | null | CC BY-SA 2.5 | null | 2008-08-27T07:12:14.470 | 2008-08-27T07:12:14.470 | null | null | 2,794 | null |
29,661 | 2 | null | 29,654 | 1 | null | welcome to StackOverflow :)
Normally what you would do is base the information in the drop down on two values [ValueMember and DisplayMember](http://windowsclient.net/blogs/faqs/archive/2006/07/12/what-are-the-displaymember-and-valuemember.aspx).
The ValueMember is the source of the actual controls value (this will b... | null | CC BY-SA 2.5 | null | 2008-08-27T07:15:50.937 | 2008-08-27T07:15:50.937 | null | null | 832 | null |
29,664 | 1 | 62,688 | null | 131 | 116,834 | I need to specifically catch SQL server timeout exceptions so that they can be handled differently. I know I could catch the SqlException and then check if the message string Contains "Timeout" but was wondering if there is a better way to do it?
```
try
{
//some code
}
catch (SqlException ex)
{
if (ex.Messa... | How to catch SQLServer timeout exceptions | CC BY-SA 2.5 | 0 | 2008-08-27T07:18:54.173 | 2020-12-24T13:28:39.740 | null | null | 2,231 | [
"c#",
".net",
"sql-server",
"error-handling"
] |
29,665 | 1 | 30,452 | null | 2 | 4,614 | I need to implement a [wavetable synthesizer](http://en.wikipedia.org/wiki/Wavetable) in an ARM Cortex-M3 core. I'm looking for any code or tools to help me get started.
I'm aware of [this AVR implementation](http://elm-chan.org/works/mxb/report.html). I actually converted it to a PIC a while back. Now I am looking fo... | Free Wavetable Synthesizer? | CC BY-SA 2.5 | null | 2008-08-27T07:20:38.617 | 2018-01-14T06:37:41.673 | 2013-09-02T10:32:18.387 | 1,320,710 | 3,175 | [
"audio",
"arm",
"microcontroller",
"synthesizer",
"sound-synthesis"
] |
29,667 | 2 | null | 29,643 | 6 | null | The interesting question, should you decide to log to the database, is where do you log database connection errors?
If I'm logging to a database, I always have a secondary log location (file, event log, etc) in case there are communication errors. It really does make it easier to diagnose issues later on.
| null | CC BY-SA 2.5 | null | 2008-08-27T07:20:58.583 | 2008-08-27T07:20:58.583 | null | null | 377 | null |
29,672 | 2 | null | 9,589 | 4 | null | I've used [Bakefile](http://www.bakefile.org/index.html) before with some success. It's fairly simple and seems to work well.
| null | CC BY-SA 2.5 | null | 2008-08-27T07:27:43.670 | 2008-08-27T07:27:43.670 | null | null | 3,175 | null |
29,668 | 1 | 38,889 | null | 4 | 2,415 | I have two machines in two different domains. On both I have VS 2005 installed. I want remote debug between them. Without authentication it is possible but I want to debug managed code. I don't want to debug directly since it is really crappy machine.
When I try to attach with debugger I get message "The trust relatio... | Remote debugging across domains | CC BY-SA 3.0 | 0 | 2008-08-27T07:21:35.353 | 2013-07-12T17:00:09.183 | 2013-01-23T11:44:45.213 | 1,806,414 | 501 | [
"visual-studio",
"debugging",
"managed-code"
] |
29,669 | 2 | null | 22,907 | 0 | null | I prefer keeping all data logic in the program code, in which the data access layer executes straight SQL queries. On the other hand, data logic I put in the database in the form of triggers, stored procedures, custom functions and whatnot. An example of something I deem worthy of database-ifying is data generation -... | null | CC BY-SA 2.5 | null | 2008-08-27T07:22:01.263 | 2008-08-27T07:22:01.263 | null | null | 2,928 | null |
29,666 | 2 | null | 29,664 | 0 | null | Whats the value for the SqlException.ErrorCode property? Can you work with that?
When having timeouts, it may be worth checking the code for .
I would set this up as a static const in your data code.
| null | CC BY-SA 3.0 | null | 2008-08-27T07:20:43.950 | 2015-12-23T19:06:29.617 | 2015-12-23T19:06:29.617 | 5,067,286 | 832 | null |
29,673 | 2 | null | 22,907 | 0 | null | These days I hardly ever use stored procedures. I only use them for complicated sql queries that can't easily be done in code.
One of the main reasons is because stored procedures do not work as well with OR mappers.
These days I think you need a very good reason to write a business application / information system... | null | CC BY-SA 2.5 | null | 2008-08-27T07:29:27.127 | 2008-08-27T07:29:27.127 | null | null | 2,785 | null |
29,676 | 2 | null | 3,231 | 1 | null | Maybe the [Jack](http://jackaudio.org/) source code may help too. It's a sound driver for Posix compatible systems with a lot of possibilities and supports USB and Firewire audio devices.
| null | CC BY-SA 4.0 | null | 2008-08-27T07:37:36.547 | 2019-04-13T20:11:34.717 | 2019-04-13T20:11:34.717 | 6,296,561 | 3,056 | null |
29,677 | 1 | 29,692 | null | 3 | 715 | What should I do if I want to release a .net assembly but wish to keep its internals detailed in the manifest private (from a utility such as [ildasm.exe](https://learn.microsoft.com/en-us/dotnet/framework/tools/ildasm-exe-il-disassembler)) ?
| How do I make the manifest of a .net assembly private? | CC BY-SA 4.0 | 0 | 2008-08-27T07:38:06.593 | 2018-08-08T17:01:34.003 | 2018-08-08T17:01:34.003 | 770,254 | 381 | [
".net",
"security",
"obfuscation"
] |
29,675 | 2 | null | 29,645 | 3 | null | [Source](http://www.microsoft.com/technet/scriptcenter/topics/winpsh/manual/run.mspx#ECEAC) for Matt's answer.
I can get it to run by double-clicking a file by creating a batch file with the following in it:
```
C:\WINDOWS\system32\windowspowershell\v1.0\powershell.exe LocationOfPS1File
```
| null | CC BY-SA 2.5 | null | 2008-08-27T07:35:06.863 | 2008-08-27T07:35:06.863 | null | null | 51 | null |
29,684 | 2 | null | 29,654 | 0 | null | Here's a good "How Do I" video that demonstrates data binding:
[http://windowsclient.net/learn/video.aspx?v=52579](http://windowsclient.net/learn/video.aspx?v=52579)
| null | CC BY-SA 2.5 | null | 2008-08-27T07:46:48.897 | 2008-08-27T07:46:48.897 | null | null | 373 | null |
29,660 | 2 | null | 28,280 | 2 | null | > I'm starting to think it can't be done that way since there doesn't seem to be a way to maintain the offset counter between calls. Is that right, or is there something I'm missing.
You aren't missing anything; SQL Server does not support global variables, and it doesn't support data modification within UDFs. And ev... | null | CC BY-SA 2.5 | null | 2008-08-27T07:14:44.853 | 2008-08-27T07:14:44.853 | null | null | 2,929 | null |
29,670 | 2 | null | 29,004 | 2 | null | Here's a little ruby script that does what your question asks (pull an attribute called 'name' out of elements called 'myel'). Should be easy to generalize
```
#!/usr/bin/ruby -w
require 'rexml/document'
xml = REXML::Document.new(File.open(ARGV[0].to_s))
xml.elements.each("//myel") { |el| puts "#{el.attributes['nam... | null | CC BY-SA 2.5 | null | 2008-08-27T07:25:01.320 | 2008-08-27T08:05:18.603 | 2008-08-27T08:05:18.603 | 2,994 | 2,994 | null |
29,688 | 2 | null | 29,686 | 1 | null | I've not really had to face this issue too much yet myself, so please keep that in mind.
Is there not anyway you can run the process async and specify a callback method to occur once complete, and then keep the page in a "we are processing your request.." loop cycle. You could then open this up to add some nice UI enh... | null | CC BY-SA 3.0 | null | 2008-08-27T07:54:48.627 | 2015-10-08T08:22:10.203 | 2015-10-08T08:22:10.203 | 67,579 | 832 | null |
29,686 | 1 | 29,754 | null | 14 | 9,981 | I'll have an ASP.net page that creates some Excel Sheets and sends them to the user. The problem is, sometimes I get Http timeouts, presumably because the Request runs longer than executionTimeout (110 seconds per default).
I just wonder what my options are to prevent this, without wanting to generally increase the ex... | Set ASP.net executionTimeout in code / "refresh" request | CC BY-SA 3.0 | 0 | 2008-08-27T07:50:05.957 | 2015-10-08T08:22:10.203 | 2015-10-08T08:20:44.187 | 67,579 | 91 | [
"c#",
"asp.net"
] |
29,690 | 2 | null | 27,774 | 0 | null | I still can't see the formulae in your example (just values), but that is exactly what I'm trying to do in terms of the result; obviously I can already do it "by the side" and sum separately - the key for me is doing it in one cell.
I have looked at it again this morning - using the `MATCH` function for the lookup wor... | null | CC BY-SA 2.5 | null | 2008-08-27T07:55:09.423 | 2008-12-10T13:58:49.010 | 2008-12-10T13:58:49.010 | 2,492 | 2,492 | null |
29,692 | 2 | null | 29,677 | 7 | null | I think what you're talking about is "obfuscation".
There are lots of articles about it on the net:
[http://en.wikipedia.org/wiki/Obfuscation](http://en.wikipedia.org/wiki/Obfuscation)
The "standard" tool for obfuscation on .NET is by Preemptive Solutions:
[http://www.preemptive.com/obfuscator.html](http://www.preem... | null | CC BY-SA 2.5 | null | 2008-08-27T07:55:52.837 | 2008-08-27T07:55:52.837 | null | null | 986 | null |
29,691 | 2 | null | 28,588 | 7 | null | I've actually done this (set up my own server using phpMyID). It's very easy and works quite well. One thing that annoys me to no end is the use of HTML redirects instead of HTTP. I changed that manually, based on some information gotten in the [phpMyID forum](https://www.siege.org/forum/viewforum.php?id=8).
However, ... | null | CC BY-SA 2.5 | null | 2008-08-27T07:55:10.887 | 2008-08-27T07:55:10.887 | null | null | 1,968 | null |
29,681 | 2 | null | 29,643 | 2 | null | Not sure if it helps, but there's also a utility called [Microsoft LogParser](http://www.microsoft.com/technet/scriptcenter/tools/logparser/default.mspx) that you can supposedly use to parse text-based log files and use them as if they were a database. From the website:
> Log parser is a powerful, versatile
tool tha... | null | CC BY-SA 2.5 | null | 2008-08-27T07:40:15.777 | 2008-08-27T07:40:15.777 | null | null | 1,037 | null |
29,693 | 2 | null | 29,647 | 3 | null | @garethm:
> I believe that the function you're looking for is called tmpnam.
You should definitely use `tmpnam`. It suffers from the race condition problem I mentioned in my answer: Between determining the name and opening it, another program may create the file or a symlink to it, which is a huge security hole.
Th... | null | CC BY-SA 2.5 | null | 2008-08-27T07:56:09.153 | 2008-08-27T08:08:19.077 | 2008-08-27T08:08:19.077 | 1,968 | 2,794 | null |
29,689 | 1 | 31,946 | null | 32 | 41,201 | I have a large codebase without Javadoc, and I want to run a program to write a skeleton with the basic Javadoc information (e.g., for each method's parameter write @param...), so I just have to fill the gaps left.
Anyone know a good solution for this?
JAutodoc is what I was looking for. It has Ant tasks, an Eclip... | Javadoc template generator | CC BY-SA 3.0 | 0 | 2008-08-27T07:55:06.443 | 2016-01-06T14:05:42.850 | 2016-01-06T14:05:42.850 | 584,674 | 2,937 | [
"java",
"documentation",
"javadoc"
] |
29,694 | 1 | 29,804 | null | 1 | 3,046 | Trying to make a MySQL-based application support MS SQL, I ran into the following issue:
I keep MySQL's auto_increment as unsigned integer fields (of various sizes) in order to make use of the full range, as I know there will never be negative values. MS SQL does not support the unsigned attribute on all integer types... | How to work around unsupported unsigned integer field types in MS SQL? | CC BY-SA 2.5 | 0 | 2008-08-27T07:57:16.110 | 2008-10-08T22:28:12.223 | 2008-10-08T22:28:12.223 | 15,401 | 2,077 | [
"mysql",
"sql-server",
"database",
"interop"
] |
29,697 | 2 | null | 29,694 | 0 | null | I would say this.. "How do we normally deal with differences between components?"
..
You need to create an abstraction layer within you data access layer to get it to the point where it whether or not the database is MySQL or MS SQL..
| null | CC BY-SA 2.5 | null | 2008-08-27T08:00:20.563 | 2008-08-27T08:00:20.563 | null | null | 832 | null |
29,700 | 1 | null | null | 9 | 3,793 | I am having trouble finding good guides for WPF.
I have experience in C# and .NET but I don't know anything about WPF except for the regular marketing-ish description of the technology as a whole.
Can anyone point me to a good beginner's tutorial/guide on WPF.
| Can someone point me to some guides for WPF | CC BY-SA 2.5 | 0 | 2008-08-27T08:01:42.200 | 2013-08-20T12:56:44.553 | 2013-08-20T12:56:44.553 | null | 2,976 | [
".net",
"wpf"
] |