Id int64 4 8.51M | PostTypeId int64 1 7 | AcceptedAnswerId int64 7 75.5M ⌀ | ParentId int64 4 41.8M ⌀ | Score int64 -208 27.7k | ViewCount int64 11 12.4M ⌀ | Body stringlengths 0 45k | Title stringlengths 2 150 ⌀ | ContentLicense stringclasses 3
values | FavoriteCount int64 0 225 ⌀ | CreationDate stringdate 2008-07-31 21:42:52 2011-12-14 18:48:47 | LastActivityDate stringdate 2008-08-01 12:19:17 2023-03-05 04:40:26 | LastEditDate stringdate 2008-08-01 13:54:25 2023-03-05 03:12:45 ⌀ | LastEditorUserId int64 -1 21.3M ⌀ | OwnerUserId int64 -1 21.1M ⌀ | Tags listlengths 1 6 ⌀ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
29,844 | 2 | null | 29,841 | 3 | null | > We put the Thread.Sleep in after a couple of times when the database had gone away and we came back to 3Gb logs files full of database connection errors.
I would think a better option would be to make it so that your logging system trapped duplicates, so that it could write something like, "The previous message was ... | null | CC BY-SA 2.5 | null | 2008-08-27T10:10:32.513 | 2008-08-27T10:10:32.513 | null | null | 2,131 | null |
29,847 | 1 | 29,862 | null | 4 | 17,483 | I have a History Table in SQL Server that basically tracks an item through a process. The item has some fixed fields that don't change throughout the process, but has a few other fields including status and Id which increment as the steps of the process increase.
Basically I want to retrieve the last step for each ite... | Get last item in a table - SQL | CC BY-SA 2.5 | 0 | 2008-08-27T10:13:16.220 | 2013-06-03T06:08:23.433 | 2008-08-31T07:51:11.787 | 305 | 1,075 | [
"sql",
"sql-server",
"database",
"tsql"
] |
29,852 | 2 | null | 29,802 | 0 | null | I maintain a system of web applications with various components that live in separate SVN repos. To be able to version track the system as a whole, I have another SVN repo which contains all other repos as external references. It also contains install / setup script(s) to deploy the whole thing. With that setup, the SV... | null | CC BY-SA 2.5 | null | 2008-08-27T10:18:52.820 | 2008-08-27T10:18:52.820 | null | null | 2,077 | null |
29,854 | 2 | null | 29,838 | 2 | null | I just googled, but [this walkthrough](http://msdn.microsoft.com/en-us/library/ms181247(VS.80).aspx) seems like a good reference, and it mentions the tool VSSConverter which should help you make the migration as painless as possible.
I would like to recommend one thing though: Backup. Backup everything before you do t... | null | CC BY-SA 2.5 | null | 2008-08-27T10:20:38.153 | 2009-03-16T15:47:23.913 | 2009-03-16T15:47:23.930 | 5,640 | 614 | null |
29,855 | 1 | 29,859 | null | 5 | 9,342 | My understanding is that [wxWidgets](http://www.wxwidgets.org) is for a number of programming languages (C++, Python, Perl, and C#/.NET) but that does not include C. Is there a similar framework for the C programming language, or is this not something that C is used for?
| Is there a wxWidgets framework for C? | CC BY-SA 2.5 | 0 | 2008-08-27T10:21:16.433 | 2015-03-27T09:18:10.150 | 2008-08-27T12:32:38.460 | 1,662 | 2,183 | [
"c",
"user-interface"
] |
29,856 | 1 | 31,384 | null | 4 | 659 | The default Python install on OS X 10.5 is 2.5.1 with a FAT 32 bit (Intel and PPC) client. I want to setup apache and mysql to run django. In the past, I have run Apache and MySQL to match this install in 32 bit mode (even stripping out the 64 bit stuff from Apache to make it work).
I want to upgrade Python to 64 bit.... | Install Python to match directory layout in OS X 10.5 | CC BY-SA 3.0 | null | 2008-08-27T10:22:09.427 | 2017-04-10T18:29:51.837 | 2017-04-10T18:29:51.837 | 1,850,349 | 3,431,280 | [
"python",
"macos",
"64-bit"
] |
29,859 | 2 | null | 29,855 | 2 | null | You can try [GTK+](http://www.gtk.org/). I believe wxWidgets implementation for linux is written in GTK+.
| null | CC BY-SA 2.5 | null | 2008-08-27T10:24:54.430 | 2008-08-27T10:24:54.430 | null | null | 1,007 | null |
29,858 | 2 | null | 29,810 | 10 | null | Thinking out of the box, would migrating to a Wiki be out of the question?
Since you consider it feasible to force your users into Subversion (or something similar), a larger change seem acceptable.
Another migration target could be to use some kind of structured XML document format ([DocBook](http://www.docbook.org/... | null | CC BY-SA 2.5 | null | 2008-08-27T10:23:10.907 | 2008-08-27T10:23:10.907 | null | null | 2,238 | null |
29,860 | 2 | null | 28,302 | 0 | null | I tried Wireshark and Microsoft Network Monitor, but neither detected my (and the program I am trying to communicate with) transfer. If I had a day to sit and configure it I probably could get it working but I just wanted the bytes sent and, more specifically, bytes received.
In the end I found [HHD Software's Accurat... | null | CC BY-SA 2.5 | null | 2008-08-27T10:28:24.797 | 2008-08-27T10:28:24.797 | null | null | 342 | null |
29,843 | 2 | null | 29,841 | 0 | null | Have you tried using [Monitor.Pulse](http://msdn.microsoft.com/en-us/library/system.threading.monitor.pulse.aspx) (ensure your thread is using thread management before running this) to get the thread to do something? If that works, then you're going to have to look a bit more into your threading logic.
| null | CC BY-SA 2.5 | null | 2008-08-27T10:09:13.063 | 2008-08-27T10:09:13.063 | null | null | 2,951 | null |
29,865 | 2 | null | 29,242 | 49 | null | I often use this little snippet I've written long time ago. It's short and easy to add anywhere when debugging etc...
```
#include <ctype.h>
#include <stdio.h>
void hexdump(void *ptr, int buflen) {
unsigned char *buf = (unsigned char*)ptr;
int i, j;
for (i=0; i<buflen; i+=16) {
printf("%06x: ", i);
for ... | null | CC BY-SA 2.5 | null | 2008-08-27T10:35:45.167 | 2008-08-27T10:35:45.167 | null | null | 842 | null |
29,845 | 1 | 29,866 | null | 14 | 20,480 | I have an application on which I am implementing localization.
I now need to dynamically reference a name in the resouce file.
assume I have a resource file called Login.resx, an a number of strings: foo="hello", bar="cruel" and baz="world"
normally, I will refer as:
String result =Login.foo;
and result=="hello";
... | Dynamic reference to resource files in C# | CC BY-SA 2.5 | 0 | 2008-08-27T10:12:08.657 | 2013-09-02T13:28:54.263 | null | null | 1,090 | [
"c#",
"localization"
] |
29,861 | 2 | null | 29,847 | 0 | null | As already suggested you probably want to reorder your query to sort it in the other direction so you actually fetch the first row. Then you'd probably want to use something like
```
SELECT TOP 1 ...
```
if you're using MSSQL 2k or earlier, or the SQL compliant variant
```
SELECT * FROM (
SELECT
ROW_NUMBER()... | null | CC BY-SA 2.5 | null | 2008-08-27T10:28:33.907 | 2008-08-27T10:28:33.907 | 2017-05-23T12:33:26.220 | -1 | 2,010 | null |
29,822 | 1 | 29,904 | null | 2 | 654 | One of our weblogic 8.1s has suddenly started logging giant amounts of logs and filling the disk.
The logs giving us hassle resides in
```
mydrive:\bea\weblogic81\common\nodemanager\NodeManagerLogs\generatedManagedServer1\managedserveroutput.log
```
and the entries in the logfile is just the some kind of entries r... | Giant NodeManagerLogs from hibernate in weblogic | CC BY-SA 4.0 | null | 2008-08-27T09:50:27.460 | 2019-09-28T12:50:29.613 | 2019-09-28T12:50:29.613 | 391,691 | 86 | [
"hibernate",
"logging",
"weblogic"
] |
29,853 | 2 | null | 29,847 | 0 | null | It's a bit hard to decypher your data the way WMD has formatted it, but you can pull of the sort of trick you need with common table expressions on SQL 2005:
```
with LastBatches as (
select Batch, max(Id)
from HistoryTable
group by Batch
)
select *
from HistoryTable h
join LastBatches b on b.Batch = h... | null | CC BY-SA 2.5 | null | 2008-08-27T10:19:08.203 | 2008-08-27T10:19:08.203 | null | null | 615 | null |
29,867 | 2 | null | 29,810 | 60 | null | I've worked with Word documents in SVN. With [TortoiseSVN](http://tortoisesvn.tigris.org/), you can easily diff Word documents (between working copy and repository, or between two repository revisions). It's really slick and definitely recommended.
The other thing to do if you're using Word documents in SVN is to add ... | null | CC BY-SA 2.5 | null | 2008-08-27T10:37:06.333 | 2008-08-27T10:37:06.333 | null | null | 893 | null |
29,870 | 1 | 29,903 | null | 0 | 174 | I run a game and the running is done by hand, I have a few scripts that help me but essentially it's me doing the work. I am at the moment working on web app that will allow the users to input directly some of their game actions and thus save me a lot of work.
The problem is that I'm one man working on a moderately si... | How to bring in a web app | CC BY-SA 3.0 | null | 2008-08-27T10:43:53.620 | 2015-03-06T13:59:36.170 | 2015-03-06T13:59:36.170 | 2,641,576 | 1,384,652 | [
"web-applications",
"beta",
"launching"
] |
29,872 | 2 | null | 29,775 | -1 | null | > Thinstall is great for single apps, but not an entire stack....
I didn't try it yet, but with the new version of thinstall you are able to let different thinstalled application communicate.
But I guess you're right a vm-ware image would be easier
| null | CC BY-SA 2.5 | null | 2008-08-27T10:46:13.287 | 2008-08-27T10:46:13.287 | null | null | 2,450 | null |
29,862 | 2 | null | 29,847 | 7 | null | It's kind of hard to make sense of your table design - I think SO ate your delimiters.
The basic way of handling this is to GROUP BY your fixed fields, and select a MAX (or MIN) for some unqiue value (a datetime usually works well). In your case, I that the GROUP BY would be BatchRef and ItemCount, and Id will be you... | null | CC BY-SA 2.5 | null | 2008-08-27T10:29:03.920 | 2008-08-27T10:29:03.920 | null | null | 2,199 | null |
29,849 | 2 | null | 29,802 | 2 | null | I have a tendency to stick with basic integers at first (1,2,3), moving onto rational numbers (2.1, 3.13) when things get bigger...
Tried using fruit at one point, that works well for a small office. Oh, the 'banana' release? "yeah... that's getting pretty old now..."
Unfortunately, confusion started to set in when... | null | CC BY-SA 3.0 | null | 2008-08-27T10:17:46.413 | 2017-04-03T23:42:07.670 | 2017-04-03T23:42:07.670 | 2,349,082 | 592 | null |
29,866 | 2 | null | 29,845 | 20 | null | You'll need to instance a [ResourceManager](http://msdn.microsoft.com/en-us/library/aa984408%28VS.71%29.aspx) for the `Login.resx`:
```
var resman = new System.Resources.ResourceManager(
"RootNamespace.Login",
System.Reflection.Assembly.GetExecutingAssembly()
)
var text = resman.GetString("resname");
```
It ... | null | CC BY-SA 2.5 | null | 2008-08-27T10:35:46.290 | 2008-08-27T10:35:46.290 | null | null | 1,968 | null |
29,875 | 2 | null | 29,869 | 0 | null | Try this, it should work:
```
/<\/?([^p](\s.+?)?|..+?)>/
```
Explanation: it matches either a single letter except “p”, followed by an optional whitespace and more characters, or multiple letters (at least two).
/EDIT: I've added the ability to handle attributes in `p` tags.
| null | CC BY-SA 2.5 | null | 2008-08-27T10:47:17.697 | 2008-08-27T10:57:11.153 | 2008-08-27T10:57:11.153 | 1,968 | 1,968 | null |
29,869 | 1 | 29,917 | null | 24 | 42,254 | I need to match and remove all tags using a regular expression in Perl. I have the following:
```
<\\??(?!p).+?>
```
But this still matches with the closing `</p>` tag. Any hint on how to match with the closing tag as well?
Note, this is being performed on xhtml.
| Regex to match all HTML tags except <p> and </p> | CC BY-SA 2.5 | 0 | 2008-08-27T10:41:44.793 | 2021-03-09T21:07:02.877 | 2009-11-22T09:16:21.810 | 20,938 | 274 | [
"html",
"regex",
"perl"
] |
29,871 | 2 | null | 29,869 | 1 | null | Assuming that this will work in PERL as it does in languages that claim to use PERL-compatible syntax:
`/<\/?[^p][^>]*>/`
EDIT:
But that won't match a `<pre>` or `<param>` tag, unfortunately.
This, perhaps?
```
/<\/?(?!p>|p )[^>]+>/
```
That should cover `<p>` tags that have attributes, too.
| null | CC BY-SA 2.5 | null | 2008-08-27T10:45:36.190 | 2008-08-27T10:51:38.123 | 2008-08-27T10:51:38.123 | 1,344 | 1,344 | null |
29,888 | 2 | null | 29,883 | 0 | null | Have you tried hard-coding the values just to see if background-colors are showing on the print-preview at all? I think it is a setting in the Browser.
| null | CC BY-SA 2.5 | null | 2008-08-27T10:54:01.410 | 2008-08-27T10:54:01.410 | null | null | 2,257 | null |
29,889 | 2 | null | 29,883 | 2 | null | Is it not recommended to do this with stylesheets? You can change the media type in the LINK statement in your HTML, so when the page is printed, it will revert to the different style?
| null | CC BY-SA 2.5 | null | 2008-08-27T10:54:26.947 | 2008-08-27T10:54:26.947 | null | null | 832 | null |
29,883 | 1 | 29,888 | null | 1 | 269 | What I am trying to do is change the background colour of a table cell <td> and then when a user goes to print the page, the changes are now showing.
I am currently using an unobtrusive script to run the following command on a range of cells:
```
element.style.backgroundColor = "#f00"
```
This works on screen in IE... | Printing DOM Changes | CC BY-SA 2.5 | 0 | 2008-08-27T10:51:38.873 | 2018-10-19T09:37:08.780 | 2018-10-19T09:37:08.780 | 7,109,869 | 383 | [
"internet-explorer",
"firefox",
"dom",
"browser",
"printing"
] |
29,886 | 1 | null | null | 10 | 22,552 | I'm writing a simple photo album app using ASP.NET Ajax.
The app uses async Ajax calls to pre-load the next photo in the album, without changing the URL in the browser.
The problem is that when the user clicks the button in the browser, the app doesn't go back to the previous photo, instead, it navigates to the home ... | How to keep the browser history in sync when using Ajax? | CC BY-SA 2.5 | 0 | 2008-08-27T10:53:22.973 | 2017-05-13T18:08:31.617 | 2010-09-18T09:57:24.813 | 130,638 | 373 | [
"javascript",
"asp.net",
"ajax",
"hashchange"
] |
29,887 | 2 | null | 29,869 | 2 | null | Since HTML is not a regular language I would not expect a regular expression to do a very good job at matching it. They might be up to this task (though I'm not convinced), but I would consider looking elsewhere; I'm sure perl must have some off-the-shelf libraries for manipulating HTML.
Anyway, I would think that wha... | null | CC BY-SA 2.5 | null | 2008-08-27T10:53:29.757 | 2008-08-27T10:53:29.757 | null | null | 2,131 | null |
29,891 | 2 | null | 29,678 | 0 | null | @Sergio and @Rowan
Yes, we're talking about loading and transforming data into the database (like a SSIS tool would do). That's solved using our integration platform.
| null | CC BY-SA 2.5 | null | 2008-08-27T10:54:43.093 | 2008-08-27T11:43:25.583 | 2008-08-27T11:43:25.583 | 298 | 298 | null |
29,892 | 2 | null | 29,869 | 2 | null | > Since HTML is not a regular language
HTML isn't but HTML tags are and they can be adequatly described by regular expressions.
| null | CC BY-SA 2.5 | null | 2008-08-27T10:54:58.943 | 2008-08-27T10:54:58.943 | null | null | 1,968 | null |
29,897 | 2 | null | 29,886 | 3 | null | Many websites make use of a hidden iframe to do this, simply refresh the iframe with the new URL, which adds it to the browsing history. Then all you have to do is handle how your application reacts to those 'back button' events - you'll either need to detect the state/location of the iframe, or refresh the page using... | null | CC BY-SA 2.5 | null | 2008-08-27T10:57:57.470 | 2008-08-27T10:57:57.470 | null | null | 2,951 | null |
29,882 | 1 | null | null | 4 | 4,548 | At my job we make & sell websites. Usually we install our .NET C# based site on a customer's server and maintain and support it remotely. However, every once in a while, for bigger development works and just to make things simpler (and faster!), we will copy the site to a local server.
This is great, but has one pain -... | What would be a good, windows and iis (http) based distributed version control system | CC BY-SA 2.5 | null | 2008-08-27T10:51:34.270 | 2008-09-17T08:04:27.197 | 2020-06-20T09:12:55.060 | -1 | 2,892 | [
"http",
"version-control",
"distributed"
] |
29,896 | 2 | null | 29,886 | 4 | null | MSDN has an article about [Managing Browser History in ASP.NET AJAX](http://msdn.microsoft.com/en-us/library/cc488553.aspx)
| null | CC BY-SA 2.5 | null | 2008-08-27T10:57:25.537 | 2010-04-21T06:03:57.720 | 2010-04-21T06:03:57.720 | 2,257 | 2,257 | null |
29,899 | 2 | null | 29,882 | 0 | null | Maybe not exactly what you request but checkout [DeltaCopy](http://www.aboutmyip.com/AboutMyXApp/DeltaCopy.jsp) which is a windows version of [rsync](http://en.wikipedia.org/wiki/Rsync). You can also read about another rsync solution [here](http://hype-free.blogspot.com/2007/02/using-rsync-on-windows.html)
| null | CC BY-SA 2.5 | null | 2008-08-27T10:59:55.390 | 2008-08-27T10:59:55.390 | null | null | 842 | null |
29,902 | 2 | null | 29,870 | 1 | null | I'll try to answer with the limited amount of details you've given.
1: Wether it's open or closed is really only an issue if you have great buzz, and a large group of users hammering down your door, trying toget in on the action.
If this is the case, I think you might get more loyalty and commitment from users in a ... | null | CC BY-SA 2.5 | null | 2008-08-27T11:04:31.120 | 2008-08-27T11:04:31.120 | null | null | 1,090 | null |
29,900 | 2 | null | 29,882 | 2 | null | I'd look at either [Mercurial](http://www.selenic.com/mercurial/wiki/) or [Bazaar](http://bazaar-vcs.org/). I'm told Git also works on windows, but I suspect the windows port is still a second class port at best.
You'll probably need to be able to run python scripts on your webserver to host either of them.
| null | CC BY-SA 2.5 | null | 2008-08-27T11:00:56.213 | 2008-08-27T11:00:56.213 | null | null | 1,466 | null |
29,901 | 2 | null | 29,870 | 1 | null | I don't understand what you mean by "bring in the app" and "one turn drop it". By "bring in the app" do you mean deploy? As for "One turn drop", I totally don't understand it.
As for open betas, that depends on your audience, really. Counterstrike, for example, apparently run a few closed betas before doing open betas... | null | CC BY-SA 2.5 | null | 2008-08-27T11:01:15.667 | 2008-08-27T11:01:15.667 | null | null | 372 | null |
29,890 | 1 | 29,916 | null | 11 | 17,464 |
1. You have multiple network adapters.
2. Bind a UDP socket to an local port, without specifying an address.
3. Receive packets on one of the adapters.
How do you get the local ip address of the adapter which received the packet?
The question is, "What is the ip address from the receiver adapter?" not the address ... | How to get your own (local) IP-Address from an udp-socket (C/C++) | CC BY-SA 2.5 | 0 | 2008-08-27T10:54:29.427 | 2022-06-03T12:47:13.023 | 2008-09-03T16:12:49.187 | -1 | 3,186 | [
"c++",
"sockets",
"udp"
] |
29,909 | 2 | null | 26,098 | 3 | null | There is no official way of doing what you want, because the dll interface is a C api.
The compiler itself uses mangled names as a workaround, so you should use name mangling when you don't want to change too much in your code.
| null | CC BY-SA 2.5 | null | 2008-08-27T11:11:20.340 | 2008-08-27T11:11:20.340 | null | null | 3,186 | null |
29,904 | 2 | null | 29,822 | 2 | null | Since those log entries aren't problems, it sounds like the global log level has been turned up to DEBUG. Alternatively, perhaps a new Logging mechanism has been implemented or a new log Appender that writes to stdout, and thus is being re-logged by Weblogic. I would look at the configuration of your logger. (Or provid... | null | CC BY-SA 2.5 | null | 2008-08-27T11:05:59.917 | 2008-08-28T10:27:47.987 | 2008-08-28T10:27:47.987 | 1,820 | 1,820 | null |
29,905 | 2 | null | 1,496 | 1 | null | I use the CarbonEmacs version on the Macports program. It installs all the dependencies with just one line:
```
sudo port install emacs
```
For anyone interested in Macports ([www.macports.org](http://www.macports.org))
| null | CC BY-SA 4.0 | null | 2008-08-27T11:06:14.097 | 2021-10-25T11:47:42.603 | 2021-10-25T11:47:42.603 | 17,169,050 | 2,937 | null |
29,907 | 2 | null | 29,383 | 11 | null | This should be fine:
```
const char* bool_cast(const bool b) {
return b ? "true" : "false";
}
```
But, if you want to do it more C++-ish:
```
#include <iostream>
#include <string>
#include <sstream>
using namespace std;
string bool_cast(const bool b) {
ostringstream ss;
ss << boolalpha << b;
return... | null | CC BY-SA 3.0 | null | 2008-08-27T11:08:22.873 | 2016-03-31T17:15:53.487 | 2016-03-31T17:15:53.487 | 1,697 | 1,697 | null |
29,906 | 2 | null | 29,814 | 5 | null | If I understand your question correctly you would need to have a clientaccesspolicy.xml file in the domain web root of the server that you wish to call (ie www.example.com/clientaccesspolicy.xml) that defines that it is ok for services from other domains to call services on that domain.
Read the [How to Make a Service... | null | CC BY-SA 2.5 | null | 2008-08-27T11:07:19.943 | 2008-08-27T11:07:19.943 | null | null | 2,114 | null |
29,910 | 2 | null | 14,422 | 7 | null | I stumbled across a good tutorial on PyObjC/Cocoa:
[http://lethain.com/entry/2008/aug/22/an-epic-introduction-to-pyobjc-and-cocoa/](http://lethain.com/entry/2008/aug/22/an-epic-introduction-to-pyobjc-and-cocoa/)
| null | CC BY-SA 2.5 | null | 2008-08-27T11:12:51.600 | 2008-10-10T10:13:01.660 | 2008-10-10T10:13:01.660 | 745 | 745 | null |
29,908 | 2 | null | 29,680 | 3 | null | IIRC, the browser pops the auth dialog when the following comes back in the request stream:
- -
I would guess that you'd need to suppress one or both of those. The easy way to do that is to have a login method that'll take a Base64 username and password (you are using HTTPS, right?) and return 200 with a valid/inval... | null | CC BY-SA 2.5 | null | 2008-08-27T11:10:36.737 | 2008-08-27T11:10:36.737 | null | null | 2,199 | null |
29,903 | 2 | null | 29,870 | 2 | null | This is my general approach to testing/launching.
How you test/launch depends mostly on:
1. What your application is.
2. Who your users are.
If you application is a technical application and is geared to the technically-minded, the word "beta" won't really scare them - but provide an opportunity to test the produc... | null | CC BY-SA 2.5 | null | 2008-08-27T11:04:47.203 | 2008-08-27T11:04:47.203 | null | null | 2,951 | null |
29,911 | 2 | null | 29,869 | -1 | null | You should probably also remove any attributes on the <p> tag, since someone bad could do something like:
```
<p onclick="document.location.href='http://www.evil.com'">Clickable text</p>
```
The easiest way to do this, is to use the regex people suggest here to search for <p> tags with attributes, and replace them... | null | CC BY-SA 2.5 | null | 2008-08-27T11:13:39.647 | 2008-08-27T11:13:39.647 | null | null | 1,606 | null |
29,914 | 2 | null | 29,370 | 2 | null | Are you required to have it run as x86? I had similar issues with web apps under Visual Studio's dev web server (which is x86), but switching over to IIS (x64) worked for me. Since I was deploying to IIS x64, I called it a day at that point.
I tried tracing with Filemon and Regmon, but didn't get any denied or missing... | null | CC BY-SA 2.5 | null | 2008-08-27T11:21:12.093 | 2008-08-27T11:21:12.093 | null | null | 2,199 | null |
29,918 | 2 | null | 29,886 | 0 | null | The 3.5 SP1 update has support for browser history and back button in ASP.NET ajax now.
| null | CC BY-SA 2.5 | null | 2008-08-27T11:28:03.013 | 2008-08-27T11:28:03.013 | null | null | null | null |
29,922 | 2 | null | 4,582 | 1 | null | Anthony Cramp's answer looked good to me. As he mentions the DCT transforms the data into the frequency domain. The DCT is heavily used in video compression as the human visual system is must less sensitive to high frequency changes, therefore zeroing out the higher frequency values results in a smaller file, with litt... | null | CC BY-SA 2.5 | null | 2008-08-27T11:33:54.560 | 2008-08-27T11:33:54.560 | null | null | 142 | null |
29,916 | 2 | null | 29,890 | 4 | null | You could enumerate all the network adapters, get their IP addresses and compare the part covered by the subnet mask with the sender's address.
Like:
```
IPAddress FindLocalIPAddressOfIncomingPacket( senderAddr )
{
foreach( adapter in EnumAllNetworkAdapters() )
{
adapterSubnet = adapter.subnetmask & a... | null | CC BY-SA 2.5 | null | 2008-08-27T11:24:50.680 | 2008-08-27T11:32:01.820 | 2008-08-27T11:32:01.820 | 1,810 | 1,810 | null |
29,919 | 2 | null | 29,890 | 3 | null | G'day,
I assume that you've done your bind using INADDR_ANY to specify the address.
If this is the case, then the semantics of INADDR_ANY is such that a UDP socket is created on the port specified on all of your interfaces. The socket is going to get all packets sent to all interfaces on the port specified.
When sen... | null | CC BY-SA 2.5 | null | 2008-08-27T11:28:46.740 | 2008-08-27T15:10:43.510 | 2008-08-27T15:10:43.510 | 2,974 | 2,974 | null |
29,912 | 2 | null | 29,890 | -3 | null |
Actual code:
`int nbytes = recvfrom(sock, buf, MAXBUFSIZE, MSG_WAITALL, (struct sockaddr *)&bindaddr, &addrlen);````fprintf(stdout, "Read %d bytes on local address %s\n", nbytes, inet_ntoa(bindaddr.sin_addr.s_addr));`
hope this helps.
| null | CC BY-SA 2.5 | null | 2008-08-27T11:18:34.473 | 2008-08-27T12:19:36.557 | 2008-08-27T12:19:36.557 | 2,811 | 2,811 | null |
29,920 | 2 | null | 29,841 | 5 | null | Dig in and find out? Stick a debugger on that bastard!
I can see at least the following possibilities:
1. the logging system hangs;
2. the thread exited just fine but the service is still running because some other part has a logic error.
And maybe, but almost certainly not, the following:
-
But in any case, a... | null | CC BY-SA 2.5 | null | 2008-08-27T11:29:58.797 | 2008-08-27T11:29:58.797 | null | null | 2,928 | null |
29,915 | 2 | null | 28,529 | 4 | null | Now I have a problem as to which answer to accept.
Further thought on the problem brings me to the conclusion that I was incorrectly throwing exceptions. Duplicate user names, email addresses etc are expected issues during a sign up process and are therefore not exceptions, but simply errors. In which case I probably ... | null | CC BY-SA 2.5 | null | 2008-08-27T11:24:16.923 | 2008-08-27T11:24:16.923 | 2017-05-23T12:30:20.733 | -1 | 1,403 | null |
29,929 | 2 | null | 29,810 | 1 | null | If you use [WinMerge](http://winmerge.org/) it has added support for merging Word and Excel binary files.
| null | CC BY-SA 2.5 | null | 2008-08-27T11:44:32.053 | 2008-08-27T11:44:32.053 | null | null | 905 | null |
29,943 | 1 | 29,987 | null | 87 | 246,302 | Can someone please tell me how to submit an HTML form when the return key is pressed and if there are no buttons in the form?
. I am using a custom div instead of that.
| How to submit a form when the return key is pressed? | CC BY-SA 3.0 | 0 | 2008-08-27T11:56:50.060 | 2019-06-12T11:18:29.480 | 2014-05-07T16:00:06.593 | 260,080 | 184 | [
"javascript",
"html"
] |
29,939 | 2 | null | 29,731 | 1 | null | Make sure you bind the DefaultView to the Controls Datasource, after you set the Sort property, and not the table:
```
myCombo.DataSource = this.typedDataSet.Tables["Table1"].DefaultView;
myCombo.DisplayMember = "ColumnB";
myCombo.ValueMember = "ColumnA";
```
| null | CC BY-SA 2.5 | null | 2008-08-27T11:53:11.487 | 2008-08-27T11:53:11.487 | null | null | 1,762 | null |
29,927 | 1 | 30,077 | null | 0 | 3,127 | My automated script for starting and stopping VMWare Server virtual machines has stopped working. vmware-cmd has started raising the error:
> The ordinal 3288 could not be located in the dynamic link library LIBEAY32.dll.
I am not aware of any specific change or update when this started happening.
I have found a bu... | vmware-cmd causes "perl.exe - Ordinal Not Found" error | CC BY-SA 3.0 | null | 2008-08-27T11:42:05.430 | 2017-09-04T00:27:22.940 | 2017-09-04T00:27:22.940 | 7,256,341 | 1,755 | [
"vmware"
] |
29,945 | 2 | null | 29,943 | 0 | null | Why don't you just apply the div submit styles to a submit button? I'm sure there's a javascript for this but that would be easier.
| null | CC BY-SA 2.5 | null | 2008-08-27T11:58:08.993 | 2008-08-27T11:58:08.993 | null | null | 2,025 | null |
29,917 | 2 | null | 29,869 | 14 | null | I came up with this:
```
<(?!\/?p(?=>|\s.*>))\/?.*?>
x/
< # Match open angle bracket
(?! # Negative lookahead (Not matching and not consuming)
\/? # 0 or 1 /
p # p
(?= # Positive lookahead (Matching and not consuming)
> # > - No attributes
| # or... | null | CC BY-SA 2.5 | null | 2008-08-27T11:26:12.957 | 2008-08-27T11:26:12.957 | null | null | 274 | null |
29,951 | 2 | null | 29,943 | 9 | null | Here is how I do it with jQuery
```
j(".textBoxClass").keypress(function(e)
{
// if the key pressed is the enter key
if (e.which == 13)
{
// do work
}
});
```
Other javascript wouldnt be too different. the catch is checking for keypress argument of "13", which is the enter key
| null | CC BY-SA 2.5 | null | 2008-08-27T12:07:49.423 | 2008-08-27T12:07:49.423 | null | null | 2,993 | null |
29,923 | 2 | null | 26,845 | 6 | null | At the place where I work, we decided to move from SVN to Bazaar (after evaluating git and mercurial). Bazaar was easy to start off, with simple commands (not like the 140 commands that git has)
The advantages that we see is the ability to create local branches and work on it without disturbing the main version. Also ... | null | CC BY-SA 2.5 | null | 2008-08-27T11:37:20.043 | 2008-08-27T11:37:20.043 | null | null | 1,448 | null |
29,952 | 2 | null | 24,891 | 0 | null | In C, you actually have two different choices. One, you can let the system manage the memory for you. Alternatively, you can do that by yourself. Generally, you would want to stick to the former as long as possible. However, auto-managed memory in C is extremely limited and you will need to manually manage the memory i... | null | CC BY-SA 2.5 | null | 2008-08-27T12:08:54.443 | 2008-08-27T12:08:54.443 | null | null | 227,049 | null |
29,953 | 2 | null | 29,927 | 1 | null | I would have said that something must have updated either the LIBEAY32.dll or another dll that depends on it. You may find some helpful information using the [depends tool](http://www.dependencywalker.com/). If you use this to open up the perl.exe then it should highlight the dependency path that produces the problem. ... | null | CC BY-SA 2.5 | null | 2008-08-27T12:09:16.970 | 2008-08-27T12:09:16.970 | null | null | 259 | null |
29,957 | 2 | null | 2,482 | 1 | null | If you want to have a go at doing a highly parallel version of a simple task, or see real solutions, you could do worse than look at the [wide finder](http://www.tbray.org/ongoing/When/200x/2007/09/20/Wide-Finder) project. Basically it's about how to do parallel regex matching of log files efficiently, but trying to a... | null | CC BY-SA 2.5 | null | 2008-08-27T12:12:34.357 | 2008-08-27T12:12:34.357 | null | null | 3,189 | null |
29,967 | 2 | null | 15,398 | 0 | null | I believe you suffer from having a different instance of the VCL in each of your dlls and exes. Classes from the dll are not the same as the ones from your exe, even if they are called the same. Also global variables (Application, Screen) are not shared between them. Neither is the memory since they both have their own... | null | CC BY-SA 2.5 | null | 2008-08-27T12:18:22.457 | 2008-08-27T12:18:22.457 | null | null | 1,242 | null |
29,968 | 2 | null | 29,841 | 0 | null | From the code you've posted, it's not clear that after an exception is thrown the system is definitely able to restart - e.g. if the exception comes from doStuff(), then the control flow will pass back (after the 10 minute wait) to openConnection(), without ever passing through closeConnection().
But as others have sa... | null | CC BY-SA 2.5 | null | 2008-08-27T12:18:36.123 | 2008-08-27T12:18:36.123 | null | null | 987 | null |
29,934 | 2 | null | 29,709 | 0 | null | Note: this answer describes how to get the of the text-cursor/caret. To find the pixel-co-ordinates, you'll need to extend this further.
The first thing to remember is that the cursor can be in three states
- - -
The IE model uses the Object [document.selection](http://msdn.microsoft.com/en-us/library/ms535869(VS.... | null | CC BY-SA 2.5 | null | 2008-08-27T11:50:06.080 | 2008-08-27T12:59:44.853 | 2008-08-27T12:59:44.900 | 1,820 | 1,820 | null |
29,962 | 2 | null | 7,190 | 5 | null | Take a look at [Hudson](http://hudson-ci.org/). It's highly customizable, and, IMHO, easier than CruiseControl.
| null | CC BY-SA 3.0 | null | 2008-08-27T12:15:44.227 | 2012-08-17T15:41:40.817 | 2012-08-17T15:41:40.817 | 761,095 | 2,267 | null |
29,969 | 2 | null | 29,810 | 6 | null | [Sharepoint](http://office.microsoft.com/en-us/sharepointtechnology/default.aspx) also does a good (ok decent) job of versioning MS-specific documents.
| null | CC BY-SA 2.5 | null | 2008-08-27T12:19:31.703 | 2008-08-27T12:19:31.703 | null | null | 2,009 | null |
29,970 | 2 | null | 2,482 | 5 | null | [http://www.yoda.arachsys.com/csharp/threads/](http://www.yoda.arachsys.com/csharp/threads/)
| null | CC BY-SA 2.5 | null | 2008-08-27T12:20:34.213 | 2008-08-27T12:20:34.213 | null | null | null | null |
29,965 | 2 | null | 29,869 | 4 | null | Not sure why you are wanting to do this - regex for HTML sanitisation isn't always the best method (you need to remember to sanitise attributes and such, remove javascript: hrefs and the likes)... but, a regex to match HTML tags that aren't `<p></p>`:
`(<[^pP].*?>|</[^pP]>)`
Verbose:
```
(
< # < op... | null | CC BY-SA 2.5 | null | 2008-08-27T12:17:14.050 | 2008-08-27T12:17:14.050 | null | null | 745 | null |
29,973 | 2 | null | 29,971 | 0 | null | I would definitely break down the jobs. Chances are you're likely to make changes in the builds, and it'll be easier to track down issues if you have smaller tasks instead of searching through one monolithic build.
You should be able to create one big job from the smaller pieces, anyways.
| null | CC BY-SA 2.5 | null | 2008-08-27T12:24:20.600 | 2008-08-27T12:24:20.600 | null | null | 1,497 | null |
29,971 | 1 | 29,978 | null | 5 | 461 | Setting up an integration server, I’m in doubt about the best approach regarding using multiple tasks to complete the build. Is the best way to set all in just one big-job or make small dependent ones?
| What is the best way to setup an integration testing server? | CC BY-SA 2.5 | 0 | 2008-08-27T12:20:48.237 | 2012-07-11T15:38:34.360 | 2008-08-27T12:30:52.007 | 905 | 2,267 | [
"continuous-integration",
"integration-testing"
] |
29,977 | 2 | null | 29,810 | 38 | null | What on Earth are you all Word-is-binary-so-no-diff people talking about? TortoiseSVN, for example, integrates right out of the box with Word and enables you to use Word's built-in diff and merge functionality. It works just fine.
I have worked on projects that store documents in version control. It has worked out pre... | null | CC BY-SA 2.5 | null | 2008-08-27T12:27:06.617 | 2008-08-27T12:27:06.617 | null | null | 2,928 | null |
29,972 | 2 | null | 29,971 | 1 | null | I use TeamCity with an nant build script. TeamCity makes it easy to setup the CI server part, and nant build script makes it easy to do a number of tasks as far as report generation is concerned.
Here is an article I wrote about using CI with CruiseControl.NET, it has a nant build script in the comments that can be re... | null | CC BY-SA 2.5 | null | 2008-08-27T12:22:15.957 | 2008-08-27T12:22:15.957 | null | null | 2,993 | null |
29,961 | 2 | null | 29,943 | 6 | null | Use the following script.
```
<SCRIPT TYPE="text/javascript">
<!--
function submitenter(myfield,e)
{
var keycode;
if (window.event) keycode = window.event.keyCode;
else if (e) keycode = e.which;
else return true;
if (keycode == 13)
{
myfield.form.sub... | null | CC BY-SA 2.5 | null | 2008-08-27T12:14:47.817 | 2008-08-27T12:14:47.817 | null | null | 1,288 | null |
29,979 | 2 | null | 29,841 | 0 | null | Try Thread.Sleep(10 * 60 * 1000)
| null | CC BY-SA 2.5 | null | 2008-08-27T12:28:00.623 | 2008-08-27T12:28:00.623 | null | null | 26 | null |
29,978 | 2 | null | 29,971 | 3 | null | You definitely want to break up the tasks. Here is a nice example of CruiseControl.NET configuration that has different targets (tasks) for each step. It also uses a common.build file which can be shared among projects with little customization.
[http://code.google.com/p/dot-net-reference-app/source/browse/#svn/trun... | null | CC BY-SA 2.5 | null | 2008-08-27T12:27:58.113 | 2008-08-27T12:27:58.113 | null | null | 2,676 | null |
29,966 | 2 | null | 29,943 | 91 | null | To submit the form when the enter key is pressed create a javascript function along these lines.
```
function checkSubmit(e) {
if(e && e.keyCode == 13) {
document.forms[0].submit();
}
}
```
Then add the event to whatever scope you need eg on the div tag:
`<div onKeyPress="return checkSubmit(event)"/>`
... | null | CC BY-SA 3.0 | null | 2008-08-27T12:18:18.290 | 2016-08-14T09:08:42.873 | 2016-08-14T09:08:42.873 | 5,620,297 | 2,253 | null |
29,983 | 2 | null | 29,461 | 8 | null | I'd go for:
1. Closures
2. Duck typing
3. Builders (XML builder and slurper)
4. GStrings
5. Grails
| null | CC BY-SA 2.5 | null | 2008-08-27T12:30:45.687 | 2008-08-27T12:30:45.687 | null | null | 1,281 | null |
29,982 | 2 | null | 29,643 | 2 | null | Or how about logging to a queue? That way you can switch out pollers whenever you like to log to different things. It makes things like rolling over and archiving log files very easy. It's also nice because you can add pollers that log to different things, for example:
- - -
| null | CC BY-SA 2.5 | null | 2008-08-27T12:29:54.300 | 2008-08-27T12:29:54.300 | null | null | 1,190 | null |
29,976 | 1 | 30,536 | null | 4 | 2,057 | We have a couple of ASP.Net dataview column templates that are dynamically added to the dataview depending on columns selected by users.
These templated cells need to handle custom databindings:
```
public class CustomColumnTemplate:
ITemplate
{
public void InstantiateIn( Control container )
{
//... | Best practice for dynamically added Web.UI.ITemplate classes | CC BY-SA 2.5 | null | 2008-08-27T12:26:28.520 | 2013-01-03T05:49:45.337 | null | null | 905 | [
".net",
"asp.net"
] |
29,988 | 1 | 30,001 | null | 10 | 6,327 | I'd like my program to be able to email me error reports. How can I do this without hard-coding a username/password/SMTP server/etc. into the code? (Doing so would allow users to decompile the program and take over this email account.)
I've been told you could do some stuff with telneting to port 25, but I'm very fuzz... | How to send email from a program _without_ using a preexisting account? | CC BY-SA 2.5 | 0 | 2008-08-27T12:40:40.373 | 2011-01-06T20:37:41.883 | null | null | 3,191 | [
".net",
"email",
"smtp"
] |
29,980 | 1 | 30,678 | null | 5 | 756 | So I'm working on some legacy code that's heavy on the manual database operations. I'm trying to maintain some semblance of quality here, so I'm going TDD as much as possible.
The code I'm working on needs to populate, let's say a `List<Foo>` from a DataReader that returns all the fields required for a functioning Foo... | How should I test a method that populates a list from a DataReader? | CC BY-SA 2.5 | null | 2008-08-27T12:29:09.200 | 2008-09-22T18:34:34.370 | 2008-08-31T07:42:11.730 | 305 | 266 | [
"c#",
"unit-testing",
"tdd",
"mocking"
] |
29,992 | 2 | null | 29,886 | 0 | null | For all solutions about the back button, none of them are "automatic". With every single one you are going to have to do some work to persist the state of the page. So no, there isn't a way to "trick" the browser, but there are some great libraries out there that help you with the back button.
| null | CC BY-SA 2.5 | null | 2008-08-27T12:45:11.893 | 2008-08-27T12:45:11.893 | null | null | 77 | null |
29,989 | 2 | null | 27,857 | 59 | null | [Doxygen](http://www.doxygen.nl/) is really excellent for this, although you will need to install [GraphViz](http://www.graphviz.org/) to get the the graphs to draw.
Once you've got everything installed, it's really rather simple to draw the graphs. Make sure you set [EXTRACT_ALL](http://www.doxygen.nl/manual/config.h... | null | CC BY-SA 4.0 | null | 2008-08-27T12:40:43.777 | 2018-12-12T12:19:22.110 | 2018-12-12T12:19:22.110 | 1,657,886 | 2,990 | null |
29,991 | 2 | null | 29,971 | 0 | null | G'day,
As you're talking about integration testing my big (obvious) tip would be to make the test server built and configured as close as possible to the deployment environment as possible.
```
</thebloodyobvious> (-:
```
cheers,
Rob
| null | CC BY-SA 2.5 | null | 2008-08-27T12:43:03.443 | 2008-08-27T12:43:03.443 | null | null | 2,974 | null |
29,990 | 2 | null | 29,555 | 0 | null | Have a look at [FLTK](http://fltk.org/index.php) which supports X11 and Windows.
| null | CC BY-SA 2.5 | null | 2008-08-27T12:41:01.747 | 2008-08-27T12:41:01.747 | null | null | 842 | null |
29,993 | 1 | null | null | 0 | 516 | Does anybody know (or know of a resource that contains) a list of frame start codes for common video formats (MPEG-1/2/4, .wmv, .mov etc.).
For example, an MPEG-1 video frame will (I think) always start with "00 00 01 00".
In essence I'd like to know these so that I could write a program that can automatically find ... | Video Codec startcodes | CC BY-SA 3.0 | null | 2008-08-27T12:46:12.140 | 2015-05-31T06:00:15.077 | 2015-05-31T06:00:15.077 | 3,160,747 | 142 | [
"video",
"codec"
] |
29,995 | 1 | 30,051 | null | 7 | 4,089 | I want to practice my skills away from a keyboard (i.e. pen and paper) and I'm after simple practice questions like Fizz Buzz, Print the first N primes.
What are your favourite simple programming questions?
| Simple programming practice (Fizz Buzz, Print Primes) | CC BY-SA 2.5 | 0 | 2008-08-27T12:46:52.607 | 2018-07-13T12:13:08.593 | 2008-08-27T12:50:54.080 | 1,912 | 1,736 | [
"language-agnostic"
] |
29,999 | 2 | null | 29,995 | 1 | null | Towers of Hannoi is great for practice on recursion.
I'd also do a search on sample programming interview questions.
| null | CC BY-SA 2.5 | null | 2008-08-27T12:49:35.860 | 2008-08-27T13:18:01.643 | 2008-08-27T13:18:01.643 | 3,018 | 3,018 | null |
29,997 | 2 | null | 29,988 | 1 | null | If the program has to email you directly, it has to get that information somehow, so a determined attacker could gain that information as well.
Have you considered hosting a simple http form or web service somewhere, so that you could post the information you need there from the application (no authentication required... | null | CC BY-SA 2.5 | null | 2008-08-27T12:47:56.567 | 2008-08-27T12:47:56.567 | null | null | 96 | null |
30,002 | 2 | null | 29,988 | 7 | null | I would create a webservice to connect to. This webservice should send the email based on the data your program provide. All sensitive access-data is kept on the webservice side, so it's safer.
| null | CC BY-SA 2.5 | null | 2008-08-27T12:50:48.463 | 2008-08-27T12:50:48.463 | null | null | 968 | null |
29,998 | 2 | null | 29,995 | 6 | null |
Insert + or - sign anywhere between the digits 123456789 in such a way that the expression evaluates to 100. The condition is that the order of the digits must not be changed.
e.g.: 1 + 2 + 3 - 4 + 5 + 6 + 78 + 9 = 100
Write a program in your favorite language which outputs all possible solutions of the above probl... | null | CC BY-SA 2.5 | null | 2008-08-27T12:49:14.427 | 2008-08-27T13:10:58.447 | 2008-08-27T13:10:58.447 | 184 | 184 | null |
30,001 | 2 | null | 29,988 | 8 | null | As long as your account is on gmail.com, set up as the outgoing SMTP-server in your program. You do not need to provide a password to send email to gmail-accounts when using that server.
| null | CC BY-SA 2.5 | null | 2008-08-27T12:50:09.120 | 2008-08-27T12:50:09.120 | null | null | 2,257 | null |
30,005 | 1 | 32,878 | null | 99 | 187,063 | I have to load a PDF within a page.
Ideally I would like to have a loading animated gif which is replaced once the PDF has loaded.
| How do I fire an event when a iframe has finished loading in jQuery? | CC BY-SA 3.0 | 0 | 2008-08-27T12:52:29.927 | 2021-07-20T09:20:30.853 | 2011-12-12T04:07:51.090 | 31,671 | 3,168 | [
"javascript",
"jquery"
] |
30,006 | 2 | null | 29,988 | 0 | null | I think the best plan would be to submit the error information to some service (in the simple case, a web form) running under your control, which could then send an email (or log it in some other appropriate way).
If sending the email is assumed to be of benefit to the end user, another option would be to have the use... | null | CC BY-SA 2.5 | null | 2008-08-27T12:53:10.657 | 2008-08-27T12:53:10.657 | null | null | 797 | null |