PostId int64 4 11.8M | PostCreationDate stringlengths 19 19 | OwnerUserId int64 1 1.57M | OwnerCreationDate stringlengths 10 19 | ReputationAtPostCreation int64 -55 461k | OwnerUndeletedAnswerCountAtPostTime int64 0 21.5k | Title stringlengths 3 250 | BodyMarkdown stringlengths 5 30k ⌀ | Tag1 stringlengths 1 25 ⌀ | Tag2 stringlengths 1 25 ⌀ | Tag3 stringlengths 1 25 ⌀ | Tag4 stringlengths 1 25 ⌀ | Tag5 stringlengths 1 25 ⌀ | PostClosedDate stringlengths 19 19 ⌀ | OpenStatus stringclasses 5
values | unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
53,497 | 09/10/2008 05:57:24 | 4,883 | 09/06/2008 10:24:59 | 514 | 5 | Regular expression that matches valid IPv6 addresses | I'm having trouble writing a regular expression that matches valid IPv6 addresses, including those in their compressed form (with "::" or leading zeros omitted from each byte pair).
Can someone suggest a regular expression that would fulfill the requirement?
I'm considering expanding each byte pair and matching... | regex | networking | null | null | null | null | open | Regular expression that matches valid IPv6 addresses
===
I'm having trouble writing a regular expression that matches valid IPv6 addresses, including those in their compressed form (with "::" or leading zeros omitted from each byte pair).
Can someone suggest a regular expression that would fulfill the requirement... | 0 |
53,501 | 09/10/2008 06:04:13 | 2,361 | 08/21/2008 20:41:09 | 490 | 26 | It is possible to determine which process starts my .Net application? | I am developing console application in .Net and I want to change a behavior a little based on information that application was started from cmd.exe or from explorer.exe. Is it possible? | .net | windows | process-management | null | null | null | open | It is possible to determine which process starts my .Net application?
===
I am developing console application in .Net and I want to change a behavior a little based on information that application was started from cmd.exe or from explorer.exe. Is it possible? | 0 |
53,511 | 09/10/2008 06:19:42 | 4,474 | 09/04/2008 01:17:32 | 1 | 3 | Plain text passwords in Ruby on Rails using Restful_Authentication | If i use restful_authentication in my ruby on rails app are passwords transfered between the broswer and the server in paintext? And if so how worried should I be about it? | ruby | rest | authentication | null | null | null | open | Plain text passwords in Ruby on Rails using Restful_Authentication
===
If i use restful_authentication in my ruby on rails app are passwords transfered between the broswer and the server in paintext? And if so how worried should I be about it? | 0 |
53,513 | 09/10/2008 06:20:11 | 4,872 | 09/06/2008 09:14:55 | 83 | 2 | In Python, what is the best way to check if a list is empty? | For example, if passed the following:
a = []
How do I check to see if 'a' is empty? | python | list | null | null | null | null | open | In Python, what is the best way to check if a list is empty?
===
For example, if passed the following:
a = []
How do I check to see if 'a' is empty? | 0 |
53,527 | 09/10/2008 06:33:55 | 4,872 | 09/06/2008 09:14:55 | 83 | 2 | How can you unit test a database in SQL Server? | What are some of the ways? What frameworks can you use? | sql-server | unit-testing | mssql | null | null | null | open | How can you unit test a database in SQL Server?
===
What are some of the ways? What frameworks can you use? | 0 |
53,532 | 09/10/2008 06:42:34 | 1,702 | 08/18/2008 05:39:28 | 16 | 6 | Unit-testing servlets | I have a bunch of servlets running under the Tomcat servlet container. I would like to separate test code from production code, so I considered using a test framework.
JUnit is nicely integrated into Eclipse, but I failed to make it run servlets using a running Tomcat server. Could you please recommend a unit testing ... | unit-testing | eclipse | tomcat | servlets | junit | null | open | Unit-testing servlets
===
I have a bunch of servlets running under the Tomcat servlet container. I would like to separate test code from production code, so I considered using a test framework.
JUnit is nicely integrated into Eclipse, but I failed to make it run servlets using a running Tomcat server. Could you plea... | 0 |
53,538 | 09/10/2008 06:56:15 | 1,612 | 08/17/2008 14:52:15 | 392 | 30 | MSSQL Freetext match - how do I sort by relevance | Is it possible to order results in MS SQL Server 2005 by the relevance of a freetext match? In MySQL you can use the (roughly equivalent) MATCH function in the ORDER BY section, but I haven't found any equivalence in MSSQL.
From the [MySQL docs][1]:
> For each row in the table, MATCH() returns a relevance value; ... | sql | mssql | full-text-search | freetext | null | null | open | MSSQL Freetext match - how do I sort by relevance
===
Is it possible to order results in MS SQL Server 2005 by the relevance of a freetext match? In MySQL you can use the (roughly equivalent) MATCH function in the ORDER BY section, but I haven't found any equivalence in MSSQL.
From the [MySQL docs][1]:
> For eac... | 0 |
53,543 | 09/10/2008 07:04:43 | 4,491 | 09/04/2008 06:44:23 | 288 | 6 | What are some strategies to write python code that works in python, jython and ironpython | Having tries to target two of these environments at the same time I can safely say the if you have to use a database etc. you end up having to write unique code for that environment. Have you got a great way to handle this situation? | python | ironpython | jython | null | null | null | open | What are some strategies to write python code that works in python, jython and ironpython
===
Having tries to target two of these environments at the same time I can safely say the if you have to use a database etc. you end up having to write unique code for that environment. Have you got a great way to handle this si... | 0 |
53,545 | 09/10/2008 07:05:13 | 3,834 | 08/31/2008 06:25:52 | 24 | 4 | Get the App.Config of Another Exe | I have an exe with an App.Config file. Now I want to create a wrapper dll around the exe in order to consume some of the functionalities.
The question is how can I access the app.config property in the exe from the wrapper dll? | c# | null | null | null | null | null | open | Get the App.Config of Another Exe
===
I have an exe with an App.Config file. Now I want to create a wrapper dll around the exe in order to consume some of the functionalities.
The question is how can I access the app.config property in the exe from the wrapper dll? | 0 |
53,555 | 09/10/2008 07:16:30 | 4,491 | 09/04/2008 06:44:23 | 288 | 6 | How would you go about for switching a site from Prototype to jQuery | I have written a site in Prototype but want to switch to jQuery. Any ideas on how best make the switch? | javascript | jquery | prototype | null | null | null | open | How would you go about for switching a site from Prototype to jQuery
===
I have written a site in Prototype but want to switch to jQuery. Any ideas on how best make the switch? | 0 |
53,558 | 09/10/2008 07:25:05 | 4,189 | 09/02/2008 09:19:58 | 16 | 6 | Favorite advanced F# tutorial | I am looking into F# and have read a few "Hello World!" intros that shows off the very basic syntax of the language.
I am now ready to move on and try more advanced features, ie. functional programming styles.
So my question is: What is your favorite advanced level tutorial on F#.
I am not interested in basic introd... | f# | functional-programming | null | null | null | null | open | Favorite advanced F# tutorial
===
I am looking into F# and have read a few "Hello World!" intros that shows off the very basic syntax of the language.
I am now ready to move on and try more advanced features, ie. functional programming styles.
So my question is: What is your favorite advanced level tutorial on F#.
... | 0 |
53,562 | 09/10/2008 07:32:38 | 2,670 | 08/24/2008 10:03:28 | 285 | 24 | Enabling Hibernate second-level cache with JPA on JBoss 4.2 | What are the steps required to enable Hibernate's second-level cache, when using the Java Persistence API (annotated entities)? How do I check that it's working? I'm using JBoss 4.2.2.GA.
From the Hibernate documentation, it seems that I need to enable the cache and specify a cache provider in *persistence.xml*, lik... | java | hibernate | caching | jpa | null | null | open | Enabling Hibernate second-level cache with JPA on JBoss 4.2
===
What are the steps required to enable Hibernate's second-level cache, when using the Java Persistence API (annotated entities)? How do I check that it's working? I'm using JBoss 4.2.2.GA.
From the Hibernate documentation, it seems that I need to enable... | 0 |
53,569 | 09/10/2008 07:44:53 | 893 | 08/10/2008 08:27:00 | 2,422 | 105 | How to get the changes on a branch in git | What is the best way to get a log of commits on a branch since the time it was branched from the current branch? My solution so far is:
git log $(git merge-base HEAD branch)..branch
The documentation for [git-diff](http://www.kernel.org/pub/software/scm/git/docs/git-diff.html) indicates that "git diff A...B" ... | git | branch | null | null | null | null | open | How to get the changes on a branch in git
===
What is the best way to get a log of commits on a branch since the time it was branched from the current branch? My solution so far is:
git log $(git merge-base HEAD branch)..branch
The documentation for [git-diff](http://www.kernel.org/pub/software/scm/git/docs/... | 0 |
53,583 | 09/10/2008 07:58:07 | 2,152 | 08/20/2008 16:02:25 | 1 | 0 | NMBLookup OS X returning inconsistant results | We're trying to get SMB volume listings in our OS X application, and have been using NMBLookup, as suggested by Apple, to get listings. However, more often than not, we're not able to get a full listing of available SMB volumes using the tool. We've got a good benchmark in that we can see the full listing the Apple Fin... | osx | smb | finder | null | null | null | open | NMBLookup OS X returning inconsistant results
===
We're trying to get SMB volume listings in our OS X application, and have been using NMBLookup, as suggested by Apple, to get listings. However, more often than not, we're not able to get a full listing of available SMB volumes using the tool. We've got a good benchmar... | 0 |
53,597 | 09/10/2008 08:08:55 | 4,884 | 09/06/2008 10:28:40 | 26 | 3 | How do I compose existing Linq Expressions | I want to compose the results of two Linq Expressions. They exist in the form
Expression<Func<T, bool>>
So the two that I want to compose are essentially delegates on a parameter (of type T) that both return a boolean. The result I would like composed would be the logical evaluation of the booleans. I would p... | c# | linq | null | null | null | null | open | How do I compose existing Linq Expressions
===
I want to compose the results of two Linq Expressions. They exist in the form
Expression<Func<T, bool>>
So the two that I want to compose are essentially delegates on a parameter (of type T) that both return a boolean. The result I would like composed would be t... | 0 |
53,599 | 09/10/2008 08:10:11 | 4,880 | 09/06/2008 10:12:37 | 6 | 0 | regex for parsing resource (.rc) files | Ulimately I just wanted to extract strings from the .rc file so I could translate them, but anything that goes with .rc files works for me. | c++ | regex | mfc | internationalization | null | null | open | regex for parsing resource (.rc) files
===
Ulimately I just wanted to extract strings from the .rc file so I could translate them, but anything that goes with .rc files works for me. | 0 |
53,609 | 09/10/2008 08:21:02 | 123 | 08/02/2008 08:01:26 | 1,321 | 66 | What does 'foo' really mean? | I hope this qualifies as a programming question, as in any programming tutorial, you eventually come across 'foo' in the code examples. (yeah, right?)
what does 'foo' really mean?
If it is meant to mean **nothing**, when did it begin to be used so?
Cheers | language-agnostic | coding-style | example | null | null | null | open | What does 'foo' really mean?
===
I hope this qualifies as a programming question, as in any programming tutorial, you eventually come across 'foo' in the code examples. (yeah, right?)
what does 'foo' really mean?
If it is meant to mean **nothing**, when did it begin to be used so?
Cheers | 0 |
53,618 | 09/10/2008 08:26:32 | 4,980 | 09/07/2008 07:34:58 | 1 | 0 | How to control IIS 5.1 from command line? | I found some informations about controlling IIS 5.1 from command line via adsutil.vbs (http://www.microsoft.com/technet/prodtechnol/WindowsServer2003/Library/IIS/d3df4bc9-0954-459a-b5e6-7a8bc462960c.mspx?mfr=true). The utility is available at c:\InetPub\AdminScripts.
The utility throw only errors like the following:... | iis | windows-xp | null | null | null | null | open | How to control IIS 5.1 from command line?
===
I found some informations about controlling IIS 5.1 from command line via adsutil.vbs (http://www.microsoft.com/technet/prodtechnol/WindowsServer2003/Library/IIS/d3df4bc9-0954-459a-b5e6-7a8bc462960c.mspx?mfr=true). The utility is available at c:\InetPub\AdminScripts.
Th... | 0 |
53,621 | 09/10/2008 08:27:14 | 966 | 08/11/2008 07:35:55 | 51 | 5 | Why is the 'Resource Pool' not supported on the current platform? | What could be the possible causes for the following exception?
System.PlatformNotSupportedException: 'ResourcePool' is not supported on the current platform.
at System.EnterpriseServices.Platform.Assert(Boolean fSuccess, String function)
at System.EnterpriseServices.Platform.Assert(Version platfo... | .net | sql-server | connection-pooling | null | null | null | open | Why is the 'Resource Pool' not supported on the current platform?
===
What could be the possible causes for the following exception?
System.PlatformNotSupportedException: 'ResourcePool' is not supported on the current platform.
at System.EnterpriseServices.Platform.Assert(Boolean fSuccess, String functi... | 0 |
53,623 | 09/10/2008 08:27:45 | 184 | 08/03/2008 05:34:19 | 2,220 | 36 | How to get whois information of a domain name in my program? | I want to get whois information of a domain name from my c#/java programs. Is there a simple way to do this? | c# | java | whois | domain-name | null | null | open | How to get whois information of a domain name in my program?
===
I want to get whois information of a domain name from my c#/java programs. Is there a simple way to do this? | 0 |
53,627 | 09/10/2008 08:30:32 | 2,745 | 08/24/2008 20:58:00 | 297 | 18 | How to deal with poorly informed customer choices | Here's a scenario I'm sure you're all familiar with.
1. You have a fairly "hands off" customer, who really doesn't want to get too involved in the decision making despite your best efforts.
2. An experienced development team spend hours discussing the pros and cons of a particular approach to a problem and co... | methodology | customer | null | null | null | null | open | How to deal with poorly informed customer choices
===
Here's a scenario I'm sure you're all familiar with.
1. You have a fairly "hands off" customer, who really doesn't want to get too involved in the decision making despite your best efforts.
2. An experienced development team spend hours discussing the pro... | 0 |
53,629 | 09/10/2008 08:32:20 | 1,428 | 08/15/2008 15:27:39 | 352 | 14 | History of changes to a particular line of code in Subversion? | Is it possible to see the history of changes to a particular line of code in a Subversion repository? I'd like, for instance, to be able to see when a particular statement was added or when that statement was changed, even if its line number is not the same anymore. | subversion | null | null | null | null | null | open | History of changes to a particular line of code in Subversion?
===
Is it possible to see the history of changes to a particular line of code in a Subversion repository? I'd like, for instance, to be able to see when a particular statement was added or when that statement was changed, even if its line number is not the... | 0 |
53,639 | 09/10/2008 08:37:39 | 4,491 | 09/04/2008 06:44:23 | 310 | 6 | How would you go about using the ASP.NET Control Toolkit in a project that doesn't use ASP.NET on the back end | Your backend could be PHP or Python but you want to use the controls from the ASP.NET toolkit is there a successful way to do this? | asp.net | ajaxtoolkit | ajax | javascript | null | null | open | How would you go about using the ASP.NET Control Toolkit in a project that doesn't use ASP.NET on the back end
===
Your backend could be PHP or Python but you want to use the controls from the ASP.NET toolkit is there a successful way to do this? | 0 |
53,649 | 09/10/2008 08:53:32 | 195 | 08/03/2008 11:02:15 | 139 | 9 | creating an object without knowing the class name at design time |
using reflection , I need to investigate a user DLL and create an object of a class in it.
what is the simple way of doing it ? | c# | reflection | null | null | null | null | open | creating an object without knowing the class name at design time
===
using reflection , I need to investigate a user DLL and create an object of a class in it.
what is the simple way of doing it ? | 0 |
53,652 | 09/10/2008 08:56:27 | 3,263 | 08/27/2008 15:33:09 | 75 | 10 | DataTable to readable text string |
This might be a bit on the silly side of things but I need to send the contents of a DataTable (unknown columns, unknown contents) via a text e-mail. Basic ideea is to loop over rows and over columns and output all cell contents into a StringBuilder using .ToString().
Formatting is a big issue though. Any tips/... | c# | datatable | formatting | null | null | null | open | DataTable to readable text string
===
This might be a bit on the silly side of things but I need to send the contents of a DataTable (unknown columns, unknown contents) via a text e-mail. Basic ideea is to loop over rows and over columns and output all cell contents into a StringBuilder using .ToString().
Form... | 0 |
53,664 | 09/10/2008 09:03:49 | 4,639 | 09/04/2008 23:07:22 | 45 | 1 | How to effectively work with multiple files in vim? | I've started using vim to develop Perl scripts and am starting to find it very powerful.
One thing I like is to be able to open multiple files at once with e.g. "vi main.pl maintenance.pl" and then hop between them with:
:n
:prev
and see which file are open with
:args
And to add a file, I can say:
... | vim | vi | null | null | null | null | open | How to effectively work with multiple files in vim?
===
I've started using vim to develop Perl scripts and am starting to find it very powerful.
One thing I like is to be able to open multiple files at once with e.g. "vi main.pl maintenance.pl" and then hop between them with:
:n
:prev
and see which file are... | 0 |
53,666 | 09/10/2008 09:06:35 | 3,024 | 08/26/2008 12:30:57 | 233 | 12 | Rhino Mocks - How can I test that at least one of a group of methods is called? | Say I have an interface IFoo which I am mocking. There are 3 methods on this interface. I need to test that the system under test calls at least one of the three methods. I don't care how many times, or with what arguments it does call, but the case where it ignores all the methods and does not touch the IFoo mock is t... | unit-testing | mocking | rhino-mocks | bdd | null | null | open | Rhino Mocks - How can I test that at least one of a group of methods is called?
===
Say I have an interface IFoo which I am mocking. There are 3 methods on this interface. I need to test that the system under test calls at least one of the three methods. I don't care how many times, or with what arguments it does call... | 0 |
53,670 | 09/10/2008 09:10:59 | 3,205 | 08/27/2008 13:06:13 | 456 | 29 | How to efficiently SQL select neweset entries from a MySQL database? | I have a database containing stock price history. I want to select most recent prices for every stock that is listed. I know PostreSQL has a <a href="http://stackoverflow.com/questions/25224/joining-latest-of-various-usermetadata-tags-to-user-rows#27159">DISTINCT ON</a> statement that would suit ideally here.
Table ... | sql | mysql | null | null | null | null | open | How to efficiently SQL select neweset entries from a MySQL database?
===
I have a database containing stock price history. I want to select most recent prices for every stock that is listed. I know PostreSQL has a <a href="http://stackoverflow.com/questions/25224/joining-latest-of-various-usermetadata-tags-to-user-row... | 0 |
53,676 | 09/10/2008 09:14:47 | 5,351 | 09/09/2008 10:19:17 | 11 | 3 | How to resolve ORA-011033: ORACLE initialization or shutdown in progress | When trying to connect to an ORACLE user via TOAD (Quest Software) or any other means (Oracle Enterprise Manager) I simply get the error:
> ORA-011033: ORACLE initialization or
> shutdown in progress
----------
[in the spirit of StackOverflow I will answer this one myself - at least I'll relate how I reso... | database | oracle | null | null | null | null | open | How to resolve ORA-011033: ORACLE initialization or shutdown in progress
===
When trying to connect to an ORACLE user via TOAD (Quest Software) or any other means (Oracle Enterprise Manager) I simply get the error:
> ORA-011033: ORACLE initialization or
> shutdown in progress
----------
[in the spirit of... | 0 |
53,693 | 09/10/2008 09:26:58 | 2,041 | 08/19/2008 23:02:38 | 145 | 12 | Amazon SimpleDB | Has anyone considered using something along the lines of the Amazon SimpleDB data store as their backend database?
SQL Server hosting (at least in the UK) is expensive so could something like this along with cloud file storage (S3) be used for building apps that could grow with your application.
Great in theory b... | amazon | amazon-s3 | amazon-simpledb | null | null | null | open | Amazon SimpleDB
===
Has anyone considered using something along the lines of the Amazon SimpleDB data store as their backend database?
SQL Server hosting (at least in the UK) is expensive so could something like this along with cloud file storage (S3) be used for building apps that could grow with your application.... | 0 |
10,424,320 | 05/03/2012 02:29:28 | 453,513 | 09/21/2010 05:46:53 | 773 | 33 | Credentials.acquireTGTFromCache(null, null) returns null using jre 7 | I'm admittedly unfamiliar with the JAAS API, but need to help out with investigation with a problem we encountered while upgrading to jre 7. Apps that used to be able to auto-login using the currently logged on Windows users name stops working. After some poking around, it comes to this line of code.
sun.securit... | java | kerberos | jaas | jdk7 | null | null | open | Credentials.acquireTGTFromCache(null, null) returns null using jre 7
===
I'm admittedly unfamiliar with the JAAS API, but need to help out with investigation with a problem we encountered while upgrading to jre 7. Apps that used to be able to auto-login using the currently logged on Windows users name stops working. A... | 0 |
10,424,334 | 05/03/2012 02:31:47 | 1,371,395 | 05/03/2012 02:04:38 | 1 | 0 | Encryption in .NET and decryption in Android throws BadPaddingException: pad block corrupted | I did lot of research but i couldn't find answer to my issue. I'm doing AES encryption (Rijndael block size 128 bits) in .NET and decryption in Android (AES) with same password, salt & IV between them.
C# Encryption code snippet:
byte[] initVectorBytes = Encoding.ASCII.GetBytes(initVector)... | android | .net | aes | rijndaelmanaged | null | null | open | Encryption in .NET and decryption in Android throws BadPaddingException: pad block corrupted
===
I did lot of research but i couldn't find answer to my issue. I'm doing AES encryption (Rijndael block size 128 bits) in .NET and decryption in Android (AES) with same password, salt & IV between them.
C# En... | 0 |
10,424,335 | 05/03/2012 02:31:50 | 1,371,402 | 05/03/2012 02:11:47 | 1 | 0 | PHP - Convert multidimensional array to 2D array with dot notation keys | There are plenty of tips and code examples out there of accessing PHP arrays with dot notation, but I would like to do somewhat the opposite. I would like to take a multidimensional array like this:
$myArray = array(
'key1' => 'value1',
'key2' => array(
'subkey' => 'subkeyval'
... | php | arrays | null | null | null | null | open | PHP - Convert multidimensional array to 2D array with dot notation keys
===
There are plenty of tips and code examples out there of accessing PHP arrays with dot notation, but I would like to do somewhat the opposite. I would like to take a multidimensional array like this:
$myArray = array(
'key1' =... | 0 |
10,424,340 | 05/03/2012 02:32:41 | 945,216 | 09/14/2011 17:40:42 | 38 | 0 | subst for-loop element in makefile? | Suppose my Makefile is as following:
FILES = hello.py
PHONY: hi
hi:
-@for file in $(FILES); do \
(echo $$file; \
echo $(subst py,xml,$$file); \
echo $(subst py,xml,hello.py)); \
done
When make is called, the following will be print... | makefile | make | null | null | null | null | open | subst for-loop element in makefile?
===
Suppose my Makefile is as following:
FILES = hello.py
PHONY: hi
hi:
-@for file in $(FILES); do \
(echo $$file; \
echo $(subst py,xml,$$file); \
echo $(subst py,xml,hello.py)); \
done
When ma... | 0 |
10,424,343 | 05/03/2012 02:32:46 | 1,355,240 | 04/25/2012 04:26:49 | 1 | 0 | How do I print out a method within a loop | I apologize but I am new to programming and I'm having difficulty coding a program. The original program is as follows:
import java.io.*;
import java.io.IOException;
import java.io.InputStreamReader;
class buildABoat{
String boatName; // Boat name
void buildABo... | java | arrays | methods | null | null | null | open | How do I print out a method within a loop
===
I apologize but I am new to programming and I'm having difficulty coding a program. The original program is as follows:
import java.io.*;
import java.io.IOException;
import java.io.InputStreamReader;
class buildABoat{
String boatNam... | 0 |
53,705 | 09/10/2008 09:39:22 | 4,496 | 09/04/2008 08:16:51 | 70 | 6 | Creating MP4/M4A files with Chapter marks | I am trying to join together several audio files into one mp4/m4a file containing chapter metadata.
I am currently using QTKit to do this but unfortunately when QTKit exports to m4a format the metadata is all stripped out (this has been confirmed as a bug by Apple) see [sample code](http://files.shinydevelopment.com... | osx | objectivec | cocoa | audio | quicktime | null | open | Creating MP4/M4A files with Chapter marks
===
I am trying to join together several audio files into one mp4/m4a file containing chapter metadata.
I am currently using QTKit to do this but unfortunately when QTKit exports to m4a format the metadata is all stripped out (this has been confirmed as a bug by Apple) see ... | 0 |
53,715 | 09/10/2008 09:48:34 | 2,098 | 08/20/2008 11:21:16 | 328 | 22 | Does Delphi call inherited on overridden procedures if there is no explicit call | Does Delphi call inherited on overridden procedures if there is no explicit call in the code ie (inherited;), I have the following structure (from super to sub class)
TForm >> TBaseForm >> TAnyOtherForm
All the forms in the project will be derived from TBaseForm, as this will have all the standard set-up and dest... | delphi | oop | inheritance | null | null | null | open | Does Delphi call inherited on overridden procedures if there is no explicit call
===
Does Delphi call inherited on overridden procedures if there is no explicit call in the code ie (inherited;), I have the following structure (from super to sub class)
TForm >> TBaseForm >> TAnyOtherForm
All the forms in the proj... | 0 |
53,717 | 09/10/2008 09:49:18 | 3,201 | 08/27/2008 12:58:34 | 487 | 37 | Managing customer expectations at prototype stage | Why is it that customers are seemingly **always** eager to believe that presenting a few mockup online screens means that the application is just a few tweaks away from being shipped?
Ok, I realise the answer lies in the fact that they don't understand the work that has to go on behind the screens to actually *provi... | project-management | management | customer | null | null | null | open | Managing customer expectations at prototype stage
===
Why is it that customers are seemingly **always** eager to believe that presenting a few mockup online screens means that the application is just a few tweaks away from being shipped?
Ok, I realise the answer lies in the fact that they don't understand the work ... | 0 |
53,719 | 09/10/2008 09:50:49 | 5,085 | 09/07/2008 19:09:10 | 58 | 5 | Hiding data points in Excel line charts | It is obviously possible to hide individual data points in an Excel line chart.
- Select a data point.
- Right click -> Format Data Point...
- Select Patterns
- Tab Set Line to None
How do you accomplish the same thing in VBA? Intuition tells me there should be a property on the [Point object][1] (Ch... | excel | vba | charts | null | null | null | open | Hiding data points in Excel line charts
===
It is obviously possible to hide individual data points in an Excel line chart.
- Select a data point.
- Right click -> Format Data Point...
- Select Patterns
- Tab Set Line to None
How do you accomplish the same thing in VBA? Intuition tells me there shou... | 0 |
53,728 | 09/10/2008 10:03:08 | 184 | 08/03/2008 05:34:19 | 2,270 | 37 | Will HTML Encoding prevent all kinds of XSS attacks? | I am not concerned about other kinds of attacks. Just want to know whether HTML Encode can prevent all kinds of XSS attacks.
Is there some way to do an XSS attack even if HTML Encode is used? | security | xss | html-encode | null | null | null | open | Will HTML Encoding prevent all kinds of XSS attacks?
===
I am not concerned about other kinds of attacks. Just want to know whether HTML Encode can prevent all kinds of XSS attacks.
Is there some way to do an XSS attack even if HTML Encode is used? | 0 |
53,734 | 09/10/2008 10:08:05 | 1,030 | 08/11/2008 15:40:52 | 330 | 26 | Best use of indices on temporary tables in T-SQL | If you're creating a temporary table within a stored procedure and want to add an index or two on it, to improve the performance of any additional statements made against it, what is the best approach? Sybase says [this][1]:
_"the table must contain data when the index is created. If you create the temporary table a... | tsql | indexing | sybase | temporarytables | null | null | open | Best use of indices on temporary tables in T-SQL
===
If you're creating a temporary table within a stored procedure and want to add an index or two on it, to improve the performance of any additional statements made against it, what is the best approach? Sybase says [this][1]:
_"the table must contain data when the... | 0 |
53,738 | 09/10/2008 10:13:40 | 4,021 | 09/01/2008 12:23:44 | 148 | 12 | How do you test the performance of a website? |
Are there specific tools to perform the following job or there is a suite of tools that help me do the following:
How can I check page load times?
How can I track down a page that hogs memory?
How can I track a page that consumes a lot of CPU cycles?
I just want to glean from the experience of this forum and ... | website-performance | null | null | null | null | null | open | How do you test the performance of a website?
===
Are there specific tools to perform the following job or there is a suite of tools that help me do the following:
How can I check page load times?
How can I track down a page that hogs memory?
How can I track a page that consumes a lot of CPU cycles?
I just w... | 0 |
53,744 | 09/10/2008 10:18:40 | 2,138 | 08/20/2008 14:23:45 | 115 | 9 | How to escape a # in velocity | I would like to know how can i escape a # in velocity. Backslash seems to escape it but it prints itself as well
This:
\#\#
prints:
\#\#
I would like:
## | velocity | null | null | null | null | null | open | How to escape a # in velocity
===
I would like to know how can i escape a # in velocity. Backslash seems to escape it but it prints itself as well
This:
\#\#
prints:
\#\#
I would like:
## | 0 |
53,757 | 09/10/2008 10:44:33 | 3,137 | 08/26/2008 23:31:53 | 56 | 8 | Which compiles to faster code: "n * 3" or "n+(n*2)"? | Which compiles to faster code: "ans = n * 3" or "ans = n+(n*2)"?
Assuming that n is either an int or a long, and it is is running on a modern Win32 Intel box.
Would this be different if there was some dereferencing involved, that is, which of these would be faster?
<pre>
long a;
long *pn;
long ans;
... | c++ | c | null | null | null | null | open | Which compiles to faster code: "n * 3" or "n+(n*2)"?
===
Which compiles to faster code: "ans = n * 3" or "ans = n+(n*2)"?
Assuming that n is either an int or a long, and it is is running on a modern Win32 Intel box.
Would this be different if there was some dereferencing involved, that is, which of these would b... | 0 |
53,766 | 09/10/2008 10:51:57 | 2,387 | 08/22/2008 00:37:24 | 86 | 8 | Daily Build | OK, so we all know the daily build is the heart beat of a project, but whats the single best way of automating it?
We have perl scripts wrapping our pipeline which includes ClearCase, VS2005 (C++), Intel FORTRAN, Inno setup. We use cron jobs on UNIX to schedule the build, and host a simple Apache web server to view... | build | dailybuilds | null | null | null | null | open | Daily Build
===
OK, so we all know the daily build is the heart beat of a project, but whats the single best way of automating it?
We have perl scripts wrapping our pipeline which includes ClearCase, VS2005 (C++), Intel FORTRAN, Inno setup. We use cron jobs on UNIX to schedule the build, and host a simple Apache w... | 0 |
53,786 | 09/10/2008 11:16:30 | 5,357 | 09/09/2008 10:33:23 | 41 | 11 | How do i generate a histogram for a given probability distribution (for load testing a server) | I am trying to automate load testing of a server using a realistic frequency distribution of requests.
I've chosen the [Weibull][1] distribution as it "sort of" matches the distribution I've observed (ramps up quickly, drops off quickly but not instantly)
I use this distribution to generate the number of requests... | python | statistics | load | testing | null | null | open | How do i generate a histogram for a given probability distribution (for load testing a server)
===
I am trying to automate load testing of a server using a realistic frequency distribution of requests.
I've chosen the [Weibull][1] distribution as it "sort of" matches the distribution I've observed (ramps up quickly... | 0 |
53,796 | 09/10/2008 11:29:13 | 5,427 | 09/09/2008 14:21:27 | 26 | 2 | Is WindowsFormsHost fit for purpose (.net WPF hosting WinForms)? | A GUI driven application needs to host some prebuilt WinForms based components.
These components provide high performance interactive views using a mixture of GDI+ and DirectX.
The views handle control input and display custom graphical renderings.
The components are tested in a WinForms harness by the supplier.
... | .net | winforms | wpf | null | null | null | open | Is WindowsFormsHost fit for purpose (.net WPF hosting WinForms)?
===
A GUI driven application needs to host some prebuilt WinForms based components.
These components provide high performance interactive views using a mixture of GDI+ and DirectX.
The views handle control input and display custom graphical renderings.... | 0 |
53,802 | 09/10/2008 11:33:53 | 20 | 08/01/2008 12:09:11 | 333 | 19 | What is the best tool or utility to benchmark my JavaScript/. | I'm currently working on a JavaScript tool that, during the course of its execution, will ultimately traverse each node in the DOM. Because this has potential to be a very expensive task, I'd like to benchmark the performance of this script.
What's the best, free tool for benchmarking a script such as this across th... | javascript | dom | traversal | null | null | null | open | What is the best tool or utility to benchmark my JavaScript/.
===
I'm currently working on a JavaScript tool that, during the course of its execution, will ultimately traverse each node in the DOM. Because this has potential to be a very expensive task, I'd like to benchmark the performance of this script.
What's t... | 0 |
53,803 | 09/10/2008 11:34:45 | 5,517 | 09/10/2008 08:17:12 | 1 | 0 | Can I turn off automatic merging in Subversion? | We're looking at moving from a check-out/edit/check-in style of version control system to Subversion, and during the evaluation we discovered that when you perform an Update action in TortoiseSVN (and presumably in any Subversion client?), if changes in the repository that need to be applied to files that you've been e... | tortoisesvn | subversion | null | null | null | null | open | Can I turn off automatic merging in Subversion?
===
We're looking at moving from a check-out/edit/check-in style of version control system to Subversion, and during the evaluation we discovered that when you perform an Update action in TortoiseSVN (and presumably in any Subversion client?), if changes in the repositor... | 0 |
53,806 | 09/10/2008 11:39:50 | 4,474 | 09/04/2008 01:17:32 | 1 | 4 | Reintroducing functions in Delphi | Does anyone know what the motivation was for having the reintroduce keyword in Delphi?
If you have a child class that contains a function with the same name as a virtual function in the parent class and it is not declared with the override modifier then it is a compile error. Adding the reintroduce modifier in such... | delphi | null | null | null | null | null | open | Reintroducing functions in Delphi
===
Does anyone know what the motivation was for having the reintroduce keyword in Delphi?
If you have a child class that contains a function with the same name as a virtual function in the parent class and it is not declared with the override modifier then it is a compile error. ... | 0 |
53,807 | 09/10/2008 11:41:01 | 572 | 08/06/2008 20:56:54 | 3,376 | 263 | Can you do "builds" with PHP scripts or an interpreted language? | Correct me if I'm wrong, but a "build" is a "compile", and not every language compiles. Continuous Integration involves building components to see if they continue to work beyond unit tests, which I might be oversimplifying. But if your project involves a language that does not compile, how do you perform nightly build... | build-process | continuous-integration | interpreted-language | null | null | null | open | Can you do "builds" with PHP scripts or an interpreted language?
===
Correct me if I'm wrong, but a "build" is a "compile", and not every language compiles. Continuous Integration involves building components to see if they continue to work beyond unit tests, which I might be oversimplifying. But if your project invol... | 0 |
53,808 | 09/10/2008 11:41:06 | 3,637 | 08/29/2008 16:14:15 | 21 | 2 | Good 15 minute Java question to ask recent college graduate | When interviewing college coops/interns or recent graduates it helps to have a Java programming question that they can do on a white board in 15 minutes. Does anyone have examples of good questions like this? A C++ question I was once asked in an interview was to write a string to integer function which is along the ... | java | interview-questions | null | null | null | null | open | Good 15 minute Java question to ask recent college graduate
===
When interviewing college coops/interns or recent graduates it helps to have a Java programming question that they can do on a white board in 15 minutes. Does anyone have examples of good questions like this? A C++ question I was once asked in an interv... | 0 |
53,811 | 09/10/2008 11:41:42 | 4,086 | 09/01/2008 18:01:18 | 74 | 17 | How do you normally set up your compiler's optimization settings? | Do you normally set your compiler to optimize for maximum speed or smallest code size? or do you manually configure individual optimization settings? Why?
I notice most of the time people tend to just leave compiler optimization settings to their default state, which with visual c++ means max speed.
I've always fel... | c++ | c | optimization | null | null | null | open | How do you normally set up your compiler's optimization settings?
===
Do you normally set your compiler to optimize for maximum speed or smallest code size? or do you manually configure individual optimization settings? Why?
I notice most of the time people tend to just leave compiler optimization settings to their... | 0 |
53,820 | 09/10/2008 11:47:55 | 2,965 | 08/26/2008 09:12:59 | 51 | 6 | Why does windows XP minimize my swing full screen window on my second screen ? | In the application I'm developping (in Java/swing), I have to show a full screen window on the *second* screen of the user.
I did this using a code similar to the one you'll find below...
Be, as soon as I click in a window opened by windows explorer, or as soon as I open windows explorer (i'm using windows XP), the f... | java | windows | swing | null | null | null | open | Why does windows XP minimize my swing full screen window on my second screen ?
===
In the application I'm developping (in Java/swing), I have to show a full screen window on the *second* screen of the user.
I did this using a code similar to the one you'll find below...
Be, as soon as I click in a window opened by w... | 0 |
53,827 | 09/10/2008 11:53:16 | 5,330 | 09/09/2008 07:44:06 | 123 | 5 | Checking available stack size in C | I'm using MinGW with GCC 3.4.5 (mingw-special vista r3).
My C application uses a lot of stack so I was wondering is there any way I can tell programatically how much stack is remaining so I can cleanly handle the situation if I find that I'm about to run out.
If not what other ways would you work around the probl... | c | stack | mingw | null | null | null | open | Checking available stack size in C
===
I'm using MinGW with GCC 3.4.5 (mingw-special vista r3).
My C application uses a lot of stack so I was wondering is there any way I can tell programatically how much stack is remaining so I can cleanly handle the situation if I find that I'm about to run out.
If not what ot... | 0 |
53,829 | 09/10/2008 11:55:38 | 5,534 | 09/10/2008 10:12:48 | 1 | 1 | How to support multiple languages on a microcontroller? | I'm currently working on upgrading a product for the Chinese market. The target is a ARMTDMI7 with a QVGA display. Most resources I've located on the net are targeted at desktop or web programming rather than embedded devices.
- Can anyone suggest some tools and
resources that might be useful?
- What are t... | translation | microcontroller | localization | null | null | null | open | How to support multiple languages on a microcontroller?
===
I'm currently working on upgrading a product for the Chinese market. The target is a ARMTDMI7 with a QVGA display. Most resources I've located on the net are targeted at desktop or web programming rather than embedded devices.
- Can anyone suggest some t... | 0 |
53,841 | 09/10/2008 12:04:29 | 1,228 | 08/13/2008 13:58:55 | 1,403 | 106 | Can XpsDocuments be serialized to XML for storage in a database? | And, if not, is the only other alternative a blob? | sql-server | xpsdocument | null | null | null | null | open | Can XpsDocuments be serialized to XML for storage in a database?
===
And, if not, is the only other alternative a blob? | 0 |
53,844 | 09/10/2008 12:06:59 | 2,260 | 08/21/2008 11:39:22 | 622 | 65 | How can I evaluate a C# expression dynamically? | I would like to do the equivalent of:
object result = Eval("1 + 3");
string now = Eval("System.DateTime.Now().ToString()") as string | c# | reflection | eval | null | null | null | open | How can I evaluate a C# expression dynamically?
===
I would like to do the equivalent of:
object result = Eval("1 + 3");
string now = Eval("System.DateTime.Now().ToString()") as string | 0 |
53,845 | 09/10/2008 12:09:26 | 4,358 | 09/03/2008 02:56:48 | 1 | 0 | Java Compiler Options to produce .exe files. | What compiler (I'm using gcj 4.x) options should I use to generate an "exe" file for my java application to run in windows? | java | windows | compiler | gnu | null | null | open | Java Compiler Options to produce .exe files.
===
What compiler (I'm using gcj 4.x) options should I use to generate an "exe" file for my java application to run in windows? | 0 |
53,849 | 09/10/2008 12:10:25 | 1,288 | 08/14/2008 12:14:17 | 726 | 51 | How do I tokenize a string in C++? | Java has a convenient split method:
String str = "The quick brown fox";
String[] results = str.split(" ");
Is there an easy way to do this in C++? | c++ | string | null | null | null | null | open | How do I tokenize a string in C++?
===
Java has a convenient split method:
String str = "The quick brown fox";
String[] results = str.split(" ");
Is there an easy way to do this in C++? | 0 |
53,857 | 09/10/2008 12:14:05 | 123 | 08/02/2008 08:01:26 | 1,351 | 67 | How to create Virtual COM ports.. | I am trying to implement a software [Null Modem][1].
Any suggestion how to create virtual COM Ports?
Looking for tips, strategy, known techniques, etc..
[1]: http://en.wikipedia.org/wiki/Null_modem | communication | port | virtual-com-port | null | null | null | open | How to create Virtual COM ports..
===
I am trying to implement a software [Null Modem][1].
Any suggestion how to create virtual COM Ports?
Looking for tips, strategy, known techniques, etc..
[1]: http://en.wikipedia.org/wiki/Null_modem | 0 |
53,873 | 09/10/2008 12:26:12 | 1,228 | 08/13/2008 13:58:55 | 1,407 | 106 | Can a Linq query retrieve BLOBs from a Sql Database? | And how do they come out? | sql-server | linq-to-sql | blob | null | null | null | open | Can a Linq query retrieve BLOBs from a Sql Database?
===
And how do they come out? | 0 |
53,881 | 09/10/2008 12:31:21 | 2,977 | 08/26/2008 09:57:30 | 73 | 10 | What is your preferred site for code snippets | Do you use any public sites for code-snippets? If so, can you let me know which ones you would recommend? | html | code-snippets | website | null | null | null | open | What is your preferred site for code snippets
===
Do you use any public sites for code-snippets? If so, can you let me know which ones you would recommend? | 0 |
53,887 | 09/10/2008 12:33:46 | 123 | 08/02/2008 08:01:26 | 1,356 | 68 | Where do you go to tickle your brain? | I am sure we all have some place to go to get our brain teased!
Sometimes i visit [![Project Euler][1]](http://projecteuler.net/index.php?section=problems)
Where do you all go?
[1]: http://projecteuler.net/images/logo.jpg | challenge | language-agnostic | null | null | null | 07/17/2012 12:12:30 | not constructive | Where do you go to tickle your brain?
===
I am sure we all have some place to go to get our brain teased!
Sometimes i visit [![Project Euler][1]](http://projecteuler.net/index.php?section=problems)
Where do you all go?
[1]: http://projecteuler.net/images/logo.jpg | 4 |
53,911 | 09/10/2008 12:42:43 | 4,639 | 09/04/2008 23:07:22 | 57 | 1 | In vim, how do I go back to where I was before a search? | Programming in vim I often go search for something, yank it, then go back to where I was, insert it, modify it.
The problem is that after I search and find, I need to MANUALLY find my way back to where I was.
Is there an automatic way to go back to where I was when I initiated my last search? | vim | vi | null | null | null | null | open | In vim, how do I go back to where I was before a search?
===
Programming in vim I often go search for something, yank it, then go back to where I was, insert it, modify it.
The problem is that after I search and find, I need to MANUALLY find my way back to where I was.
Is there an automatic way to go back to whe... | 0 |
53,913 | 09/10/2008 12:42:53 | 5,465 | 09/09/2008 20:28:40 | 1 | 0 | How can I lay images out in a grid using XSL-FO? | I'm trying to produce sheets of photographs with captions arranged in a grid using XSLT and XSL-FO. The photo URLs and captions are produced using a FOR XML query against an SQL Server database, and the number of photos returned varies from sheet to sheet. I want to lay the photos out in four columns, filling the grid ... | xslt | xsl-fo | null | null | null | null | open | How can I lay images out in a grid using XSL-FO?
===
I'm trying to produce sheets of photographs with captions arranged in a grid using XSLT and XSL-FO. The photo URLs and captions are produced using a FOR XML query against an SQL Server database, and the number of photos returned varies from sheet to sheet. I want to... | 0 |
53,939 | 09/10/2008 12:52:04 | 1,122 | 08/12/2008 14:00:43 | 598 | 60 | Why can't Visual Studio run on more than one core? CPU at 25% | I'm running Visual Studio 2008 with the stuff-of-nightmares awful MS test framework. Trouble is that it's sending my CPU to 100% (well 25% on a quad-core).
My question is why can't Visual Studio run on more than one core? Surely M$ must have a sufficient handle* on threading to get this to work.
On a scale of 1... | visual-studio | microsoft | null | null | null | null | open | Why can't Visual Studio run on more than one core? CPU at 25%
===
I'm running Visual Studio 2008 with the stuff-of-nightmares awful MS test framework. Trouble is that it's sending my CPU to 100% (well 25% on a quad-core).
My question is why can't Visual Studio run on more than one core? Surely M$ must have a suf... | 0 |
53,941 | 09/10/2008 12:53:35 | 1,695 | 08/18/2008 02:49:06 | 773 | 64 | Is there a tool that can convert common image formats (.bmp, jpg,..) to .emf files? | I'm using the GoDiagrams suite which seems to recommend .emf files for node images since they scale better on resizing. Bitmaps get all blurry.
Google doesn't show up any good tools that seem to do this... So to reiterate I'm looking for a image converter (preferably free) that converts an image (in one of the comm... | image | null | null | null | null | null | open | Is there a tool that can convert common image formats (.bmp, jpg,..) to .emf files?
===
I'm using the GoDiagrams suite which seems to recommend .emf files for node images since they scale better on resizing. Bitmaps get all blurry.
Google doesn't show up any good tools that seem to do this... So to reiterate I'm l... | 0 |
53,945 | 09/10/2008 12:55:43 | 4,174 | 09/02/2008 08:59:44 | 246 | 7 | Dynamically inserting javascript into HTML that uses document.write | I am currently loading a lightbox style popup that loads it's HTML from an XHR call. This content is then displayed in a 'modial' popup using `element.innerHTML = content` This works like a charm.
In another section of this website I use a Flickr 'badge' (<http://www.elliotswan.com/2006/08/06/custom-flickr-badge-api... | javascript | html | ajax | null | null | null | open | Dynamically inserting javascript into HTML that uses document.write
===
I am currently loading a lightbox style popup that loads it's HTML from an XHR call. This content is then displayed in a 'modial' popup using `element.innerHTML = content` This works like a charm.
In another section of this website I use a Flic... | 0 |
53,956 | 09/10/2008 13:00:21 | 2,469 | 08/22/2008 12:41:47 | 581 | 41 | HTML to Image .tiff File | Is there a way to convert a HTML string into a Image .tiff file?
I am using C# .NET 3.5. The requirement is to give the user an option to fact a confirmation. The confirmation is created with XML and a XSLT typically it is e-mailed.
Is there a way I can take the HTML string generated by the transformation HTM... | c# | .net | html | image | tiff | null | open | HTML to Image .tiff File
===
Is there a way to convert a HTML string into a Image .tiff file?
I am using C# .NET 3.5. The requirement is to give the user an option to fact a confirmation. The confirmation is created with XML and a XSLT typically it is e-mailed.
Is there a way I can take the HTML string gener... | 0 |
53,961 | 09/10/2008 13:04:01 | 4,200 | 09/02/2008 09:57:33 | 215 | 12 | Locate and add project reference for .Net assembly containing a given type? | I'm working with a large (270+ project) VS.Net solution. Yes, I know this is pushing the friendship with VS but it's inherited and blah blah. Anyway, to speed up the solution load and compile time I've removed all projects that I'm not currently working on... which in turn has removed those project references from th... | c# | .net | visual-studio | null | null | null | open | Locate and add project reference for .Net assembly containing a given type?
===
I'm working with a large (270+ project) VS.Net solution. Yes, I know this is pushing the friendship with VS but it's inherited and blah blah. Anyway, to speed up the solution load and compile time I've removed all projects that I'm not c... | 0 |
53,965 | 09/10/2008 13:04:57 | 572 | 08/06/2008 20:56:54 | 3,397 | 266 | What is wrong with this PHP regular expression? | $output = preg_replace("|(/D)(/s+)(/d+)(;)|", "//1,//3;", $output);
I'm trying to replace all alphabetical character followed by one or more whitespace characters (tabs and/or spaces) followed by one or more numerical characters followed by a semicolon with the alphabetical character followed by a comma followed... | php | regex | null | null | null | null | open | What is wrong with this PHP regular expression?
===
$output = preg_replace("|(/D)(/s+)(/d+)(;)|", "//1,//3;", $output);
I'm trying to replace all alphabetical character followed by one or more whitespace characters (tabs and/or spaces) followed by one or more numerical characters followed by a semicolon with th... | 0 |
53,967 | 09/10/2008 13:05:56 | 4,694 | 09/05/2008 09:30:26 | 95 | 8 | How would you implement the IEnumerator interface? | I have a class that map objects to objects, but unlike dictionary it maps them both ways. I am now trying to implement a custom IEnumerator interface that iterates through the values.
public class Mapper<K,T> : IEnumerable<T>, IEnumerator<T>
{
C5.TreeDictionary<K,T> KToTMap = new TreeDictionary<K... | .net | collections | implementation | null | null | null | open | How would you implement the IEnumerator interface?
===
I have a class that map objects to objects, but unlike dictionary it maps them both ways. I am now trying to implement a custom IEnumerator interface that iterates through the values.
public class Mapper<K,T> : IEnumerable<T>, IEnumerator<T>
{
... | 0 |
53,989 | 09/10/2008 13:09:32 | 1,109 | 08/12/2008 12:16:58 | 1,039 | 74 | Linking directly to a SWF, what are the downsides? | Usually Flash and Flex applications are embedded on in HTML using either a combination of `object` and `embed` tags, or more commonly using JavaScript. However, if you link directly to a SWF file it will open in the browser window and without looking in the address bar you can't tell that it wasn't embedded in HTML wit... | flex | flash | embed | null | null | null | open | Linking directly to a SWF, what are the downsides?
===
Usually Flash and Flex applications are embedded on in HTML using either a combination of `object` and `embed` tags, or more commonly using JavaScript. However, if you link directly to a SWF file it will open in the browser window and without looking in the addres... | 0 |
53,997 | 09/10/2008 13:12:07 | 3,834 | 08/31/2008 06:25:52 | 39 | 7 | Any good AJAX framework for Google App Engine apps? | I am trying to implement AJAX in my Google App Engine application, and so I am looking for a good AJAX framework that will help me. Anyone has any idea?
I am thinking about Google Web Toolkit, how good it is in terms of creating AJAX for Google App Engine? | python | ajax | google-app-engine | null | null | null | open | Any good AJAX framework for Google App Engine apps?
===
I am trying to implement AJAX in my Google App Engine application, and so I am looking for a good AJAX framework that will help me. Anyone has any idea?
I am thinking about Google Web Toolkit, how good it is in terms of creating AJAX for Google App Engine? | 0 |
54,001 | 09/10/2008 13:13:14 | 3,208 | 08/27/2008 13:12:45 | 88 | 4 | Could not load type 'XXX.Global' |
Migrating a project from ASP.net 1.1 to ASP.net 2.0 and I keep hitting this error.
I don't actually need Global because I am not adding anything to it, but after I remove it I get more errors. | asp.net | visual-studio | null | null | null | null | open | Could not load type 'XXX.Global'
===
Migrating a project from ASP.net 1.1 to ASP.net 2.0 and I keep hitting this error.
I don't actually need Global because I am not adding anything to it, but after I remove it I get more errors. | 0 |
54,017 | 09/10/2008 13:22:03 | 4,358 | 09/03/2008 02:56:48 | 8 | 2 | What are the best Java Podcast you can find on the net? | What are the best Java coding practices Podcast you can find on the net?
I'm thinking in a podcast like **HeardingCode** or **Hanselminutes**, but oriented to java development... is there any this good out there? thanks! | java | podcast | null | null | null | 09/11/2011 17:26:19 | not constructive | What are the best Java Podcast you can find on the net?
===
What are the best Java coding practices Podcast you can find on the net?
I'm thinking in a podcast like **HeardingCode** or **Hanselminutes**, but oriented to java development... is there any this good out there? thanks! | 4 |
54,036 | 09/10/2008 13:31:03 | 3,468 | 08/28/2008 17:05:59 | 133 | 13 | Programmatically access browser history | how can i create an application to read all my browser (firefox) history?
i noticed that i have in
C:\Users\user.name\AppData\Local\Mozilla\Firefox\Profiles\646vwtnu.default
what looks like a sqlite database (urlclassifier3.sqlite) but i don't know if its really what is used to store de history information.
i... | firefox | null | null | null | null | null | open | Programmatically access browser history
===
how can i create an application to read all my browser (firefox) history?
i noticed that i have in
C:\Users\user.name\AppData\Local\Mozilla\Firefox\Profiles\646vwtnu.default
what looks like a sqlite database (urlclassifier3.sqlite) but i don't know if its really wha... | 0 |
54,037 | 09/10/2008 13:31:29 | 797 | 08/09/2008 02:14:04 | 2,127 | 85 | Credit card expiration dates - Inclusive or exclusive? | Say you've got a credit card number with an expiration date of 05/08 - i.e. May 2008.
Does that mean the card expires on the morning of the 1st of May 2008, or the night of the 31st of May 2008? | payment | null | null | null | null | null | open | Credit card expiration dates - Inclusive or exclusive?
===
Say you've got a credit card number with an expiration date of 05/08 - i.e. May 2008.
Does that mean the card expires on the morning of the 1st of May 2008, or the night of the 31st of May 2008? | 0 |
54,038 | 09/10/2008 13:32:16 | 5,062 | 09/07/2008 16:29:22 | 1 | 0 | Running a scheduled task in a Wordpress plug-in | I'm trying to write a Wordpress plug-in that automatically posts a blog post at a certain time of day. For example, read a bunch of RSS feeds and post a daily digest of all new entries.
There are plug-ins that do something similar to what I want, but many of them rely on a cron job for the automated scheduling. I'... | php | wordpress | null | null | null | null | open | Running a scheduled task in a Wordpress plug-in
===
I'm trying to write a Wordpress plug-in that automatically posts a blog post at a certain time of day. For example, read a bunch of RSS feeds and post a daily digest of all new entries.
There are plug-ins that do something similar to what I want, but many of them... | 0 |
54,043 | 09/10/2008 13:35:13 | 5,056 | 09/07/2008 15:43:17 | 382 | 40 | Does anyone know a library for working with quantity/unit of measure pairs? | I would like to be able to do such things as
var m1 = new UnitOfMeasureQuantityPair(123.00, UnitOfMeasure.Pounds);
var m2 = new UnitOfMeasureQuantityPair(123.00, UnitOfMeasure.Liters);
m1.ToKilograms();
m2.ToPounds(new Density(7.0, DensityType.PoundsPerGallon);
If there isn't something li... | .net | null | null | null | null | null | open | Does anyone know a library for working with quantity/unit of measure pairs?
===
I would like to be able to do such things as
var m1 = new UnitOfMeasureQuantityPair(123.00, UnitOfMeasure.Pounds);
var m2 = new UnitOfMeasureQuantityPair(123.00, UnitOfMeasure.Liters);
m1.ToKilograms();
m2.ToPou... | 0 |
54,047 | 09/10/2008 13:37:15 | 2,820 | 08/25/2008 11:37:16 | 268 | 19 | Regex's For Developers | I've been trying to figure out a regex to allow me to search for a particular string while automatically skipping comments. Anyone have an RE like this or know of one? It doesn't even need to be sophisticated enough to skip `#if 0` blocks; I just want it to skip over `//` and `/*` blocks. The converse, that is only ... | visual-c++ | regex | utility | null | null | null | open | Regex's For Developers
===
I've been trying to figure out a regex to allow me to search for a particular string while automatically skipping comments. Anyone have an RE like this or know of one? It doesn't even need to be sophisticated enough to skip `#if 0` blocks; I just want it to skip over `//` and `/*` blocks. ... | 0 |
54,050 | 09/10/2008 13:38:23 | 1,768 | 08/18/2008 13:32:15 | 165 | 13 | How do you get the logged in Windows domain account from an ASP.NET application? | We have an ASP.NET application that manages it's own User, Roles and Permission database and we have recently added a field to the User table to hold the Windows domain account.
I would like to make it so that the user doesn't have to **physically** log in to our application, but rather would be automatically log... | login | asp.net | null | null | null | null | open | How do you get the logged in Windows domain account from an ASP.NET application?
===
We have an ASP.NET application that manages it's own User, Roles and Permission database and we have recently added a field to the User table to hold the Windows domain account.
I would like to make it so that the user doesn't ha... | 0 |
54,052 | 09/10/2008 13:39:09 | 507 | 08/06/2008 13:04:33 | 559 | 28 | Tool to view the contents of the Solution User Options file (.suo) | Are there any free tools available to view the contents of the solution user options file (the .suo file that accompanies solution files)?
I know it's basically formatted as a file system within the file, but I'd like to be able to view the contents so that I can figure out which aspects of my solution and customiza... | visual-studio | suo | null | null | null | null | open | Tool to view the contents of the Solution User Options file (.suo)
===
Are there any free tools available to view the contents of the solution user options file (the .suo file that accompanies solution files)?
I know it's basically formatted as a file system within the file, but I'd like to be able to view the cont... | 0 |
54,059 | 09/10/2008 13:40:48 | 797 | 08/09/2008 02:14:04 | 2,127 | 85 | Efficiently selecting a set of random elements from a linked list | Say I have a linked list of numbers of length N. N is very large and I don’t know in advance the exact value of N.
How can I most efficiently write a function that will return k completely random numbers from the list? | language-agnostic | algorithm | list | null | null | null | open | Efficiently selecting a set of random elements from a linked list
===
Say I have a linked list of numbers of length N. N is very large and I don’t know in advance the exact value of N.
How can I most efficiently write a function that will return k completely random numbers from the list? | 0 |
54,068 | 09/10/2008 13:45:20 | 361 | 08/05/2008 04:20:27 | 564 | 24 | Any restrictions on development in Vista | I'm looking at a new computer which will probably have vista on it. But there are so many editions of vista; are there any weird restrictions on what you can run on the various editions? For instance you couldn't run IIS on Windows ME. Can you still run IIS on the home editions of vista? | iis | windows-vista | null | null | null | null | open | Any restrictions on development in Vista
===
I'm looking at a new computer which will probably have vista on it. But there are so many editions of vista; are there any weird restrictions on what you can run on the various editions? For instance you couldn't run IIS on Windows ME. Can you still run IIS on the home e... | 0 |
54,092 | 09/10/2008 13:51:31 | 296 | 08/04/2008 13:26:48 | 189 | 25 | How to send MMS with C# | <br />
I need to send MMS thought a C# application. I have already found 2 interesting components:
http://www.winwap.com<br />
http://www.nowsms.com
Does anyone have experience with other third party components?<br />
Could someone explain what kind of server I need to send those MMS? Is it a classic SMTP Server... | c# | mms | null | null | null | null | open | How to send MMS with C#
===
<br />
I need to send MMS thought a C# application. I have already found 2 interesting components:
http://www.winwap.com<br />
http://www.nowsms.com
Does anyone have experience with other third party components?<br />
Could someone explain what kind of server I need to send those MMS... | 0 |
54,096 | 09/10/2008 13:53:12 | 1,212 | 08/13/2008 13:17:40 | 149 | 4 | Secure session cookies in ASP.NET over HTTPS | I got a little curious after reading [this /. article][1] over hijacking HTTPS cookies. I tracked it down a bit, and a good resource I stumbled across lists a few ways to secure cookies [here][2]. Must I use adsutil, or will setting requireSSL in the httpCookies section of web.config cover session cookies in addition t... | asp.net | security | session | cookies | null | null | open | Secure session cookies in ASP.NET over HTTPS
===
I got a little curious after reading [this /. article][1] over hijacking HTTPS cookies. I tracked it down a bit, and a good resource I stumbled across lists a few ways to secure cookies [here][2]. Must I use adsutil, or will setting requireSSL in the httpCookies section... | 0 |
54,104 | 09/10/2008 13:57:07 | 4,639 | 09/04/2008 23:07:22 | 72 | 1 | Code completion for Perl in vim? | Surprisingly as you get good at vim, you can code even faster than standard IDEs such as Eclipse. But one thing I really miss is code completion, especially for long variable names and functions.
Is there any way to enable code completion for Perl in vim? | perl | vim | vi | null | null | null | open | Code completion for Perl in vim?
===
Surprisingly as you get good at vim, you can code even faster than standard IDEs such as Eclipse. But one thing I really miss is code completion, especially for long variable names and functions.
Is there any way to enable code completion for Perl in vim? | 0 |
54,118 | 09/10/2008 14:05:56 | 4,140 | 09/02/2008 01:10:54 | 541 | 39 | What is the Best Way to Populate a Menu Control on a Master Page |
Database? Page variables? Enum?????
looking for opionions here. | .net-3.5 | menu | master-pages | null | null | null | open | What is the Best Way to Populate a Menu Control on a Master Page
===
Database? Page variables? Enum?????
looking for opionions here. | 0 |
54,130 | 09/10/2008 14:09:43 | 1,103 | 08/12/2008 12:00:50 | 31 | 6 | Billing for phone calls | I have an arrangement with a couple of my regular clients whereby there's a regularly scheduled conference call to chat about various work being done and also new stuff coming down the pike.
At first I never billed for this time, since some of it was spent on sales-y stuff like discussing potential new projects, etc... | business | consulting | billing | null | null | 05/06/2012 23:06:20 | off topic | Billing for phone calls
===
I have an arrangement with a couple of my regular clients whereby there's a regularly scheduled conference call to chat about various work being done and also new stuff coming down the pike.
At first I never billed for this time, since some of it was spent on sales-y stuff like discussin... | 2 |
54,138 | 09/10/2008 14:12:30 | 404 | 08/05/2008 13:34:59 | 627 | 43 | Using jQuery to beautify someone else's html | I have a third-party app that creates HTML-based reports that I need to display. I have *some* control over how they look, but in general it's pretty primitive. I *can* inject some javascript, though. I'd like to try to inject some jQuery goodness into it to tidy it up some. One specific thing I would like to do is... | html | jquery | null | null | null | null | open | Using jQuery to beautify someone else's html
===
I have a third-party app that creates HTML-based reports that I need to display. I have *some* control over how they look, but in general it's pretty primitive. I *can* inject some javascript, though. I'd like to try to inject some jQuery goodness into it to tidy it ... | 0 |
54,142 | 09/10/2008 14:13:39 | 1,541 | 08/16/2008 13:56:32 | 114 | 7 | C++ Comma Operator | How does the comma operator work in C++?
For instance, if I do:
a = b, c;
Does a end up equaling b, or c?
(Yes, I know this is easy to test - just documenting on here for someone to find the answer quickly.) | c++ | null | null | null | null | null | open | C++ Comma Operator
===
How does the comma operator work in C++?
For instance, if I do:
a = b, c;
Does a end up equaling b, or c?
(Yes, I know this is easy to test - just documenting on here for someone to find the answer quickly.) | 0 |
54,147 | 09/10/2008 14:14:48 | 1,523 | 08/16/2008 10:10:13 | 28 | 3 | How do I insert a character at the caret with javascript? | I want to insert some special characters at the caret inside textboxes using javscript on a button. How can this be done?
The script needs to find the active textbox and insert the character at the caret in that textbox. The script also needs to work in IE and Firefox. | javascript | null | null | null | null | null | open | How do I insert a character at the caret with javascript?
===
I want to insert some special characters at the caret inside textboxes using javscript on a button. How can this be done?
The script needs to find the active textbox and insert the character at the caret in that textbox. The script also needs to work in ... | 0 |
54,166 | 09/10/2008 14:20:17 | 4,337 | 09/02/2008 22:43:39 | 664 | 65 | Handling Information overflow | Almost everyday I see new stuffs coming out of Beta or CTP releases from Microsoft. It used to be exciting but the list of products and technologies is getting bigger and bigger everyday.
WPF, WF, Silverlight, Powershell, SSIS, SSDS, EF, LINQ, WCF, Data Services, XAML, Asp.Net AJAX, Asp.Net MVC blah blah..
Since I ... | microsoft | null | null | null | null | null | open | Handling Information overflow
===
Almost everyday I see new stuffs coming out of Beta or CTP releases from Microsoft. It used to be exciting but the list of products and technologies is getting bigger and bigger everyday.
WPF, WF, Silverlight, Powershell, SSIS, SSDS, EF, LINQ, WCF, Data Services, XAML, Asp.Net AJAX, ... | 0 |
54,169 | 09/10/2008 14:21:22 | 5,571 | 09/10/2008 14:15:35 | 1 | 1 | What do you think will be the level of usage of Silverlight 1 year from now? | There is a lot of buzz about Microsoft Silverlight, especially after the Olympics. Also H264 will be supported in a future version. Where do you think Silverlight will be 1 year from now? | silverlight | null | null | null | null | null | open | What do you think will be the level of usage of Silverlight 1 year from now?
===
There is a lot of buzz about Microsoft Silverlight, especially after the Olympics. Also H264 will be supported in a future version. Where do you think Silverlight will be 1 year from now? | 0 |
54,176 | 09/10/2008 14:22:33 | 5,556 | 09/10/2008 14:01:15 | 1 | 0 | What are the advantages/disadvantages of using a CTE? | I'm looking at improving the performance of some SQL, currently CTEs are being used and referenced multiple times in the script. Would I get improvements over using a table variable instead? (Can't use a temporary table as the code is within functions) | sql | common-table-expression | null | null | null | null | open | What are the advantages/disadvantages of using a CTE?
===
I'm looking at improving the performance of some SQL, currently CTEs are being used and referenced multiple times in the script. Would I get improvements over using a table variable instead? (Can't use a temporary table as the code is within functions) | 0 |
54,177 | 09/10/2008 14:22:39 | 4,530 | 09/04/2008 17:16:43 | 46 | 1 | Website performance monitoring tools | I have websites that we are performance tuning and wanted to know if anyone has a good tool for monitoring secure web sites? What I am looking for is a tool that can log on to a web site and test a few links and the performance. At least one of the links will access another web-based product using single sign on. I ... | performance | website-monitoring | null | null | null | null | open | Website performance monitoring tools
===
I have websites that we are performance tuning and wanted to know if anyone has a good tool for monitoring secure web sites? What I am looking for is a tool that can log on to a web site and test a few links and the performance. At least one of the links will access another w... | 0 |
54,179 | 09/10/2008 14:23:16 | 2,443 | 08/22/2008 10:53:30 | 455 | 28 | What should be considered when building a Recommendation Engine? | I've read the book [Programming Collective Intelligence][1] and found it fascinating. I'd recently heard about a challenge amazon had posted to the world to come up with a better recommendation engine for their system.
The winner apparently produced the best algorithm by limiting the amount of information to that w... | algorithm | recommendation-engine | null | null | null | null | open | What should be considered when building a Recommendation Engine?
===
I've read the book [Programming Collective Intelligence][1] and found it fascinating. I'd recently heard about a challenge amazon had posted to the world to come up with a better recommendation engine for their system.
The winner apparently produ... | 0 |
54,184 | 09/10/2008 14:26:00 | 1,578 | 08/16/2008 20:25:25 | 378 | 17 | Best tool to monitor network connection bandwidth | I'm looking for a very simple tool to monitor the bandwidth of all my applications.
No need for extra features like traffic spying, I'm just interested by bandwidth.
I already know Wireshark (which is great), but what I'm looking for is more something like TcpView (great tool from Sysinternals) with current bandwi... | windows | networking | null | null | null | null | open | Best tool to monitor network connection bandwidth
===
I'm looking for a very simple tool to monitor the bandwidth of all my applications.
No need for extra features like traffic spying, I'm just interested by bandwidth.
I already know Wireshark (which is great), but what I'm looking for is more something like Tcp... | 0 |
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