instruction_seed stringlengths 1 35.8k | _source stringclasses 1
value |
|---|---|
I'm considering dumping boost as a dependency... atm the only thing that I really need is shared_ptr<>, and I can get that from std::tr1, available in gcc suite 4.*
| stackexchange/codereview |
Using C#, I need a class called User that has a username, password, active flag, first name, last name, full name, etc.
There should be methods to authenticate and save a user. Do I just write a test for the methods? And do I even need to worry about testing the properties since they are .Net's getter and setters?
| stackexchange/codereview |
I need to determine when my Qt 4.4.1 application receives focus.
I have come up with 2 possible solutions, but they both don’t work exactly as I would like.
In the first possible solution, I connect the focusChanged() signal from qApp to a SLOT. In the slot I check the ‘old’ pointer. If it ‘0’, then I know we’ve swit... | stackexchange/codereview |
What tools are useful for automating clicking through a windows form application? Is this even useful? I see the testers at my company doing this a great deal and it seems like a waste of time.
| stackexchange/codereview |
I am trying to INSERT INTO a table using the input from another table. Although this is entirely feasible for many database engines, I always seem to struggle to remember the correct syntax for the SQL engine of the day (MySQL, Oracle, SQL Server, Informix, and DB2).
Is there a silver-bullet syntax coming from an SQL s... | stackexchange/codereview |
I'm looking for shell scripts files installed on my system, but find doesn't work:
$ find /usr -name *.sh
But I know there are a ton of scripts out there. For instance:
$ ls /usr/local/lib/*.sh
/usr/local/lib/tclConfig.sh
/usr/local/lib/tkConfig.sh
Why doesn't find work?
| stackexchange/codereview |
Is there a maximum number of inodes in a single directory?
I have a directory of over 2 million files and can't get the ls command to work against that directory. So now I'm wondering if I've exceeded a limit on inodes in Linux. Is there a limit before a 2^64 numerical limit?
| stackexchange/codereview |
I'm developing an application for Windows Mobile Devices using Visual Studio .NET 2008 whose UI requires the use of a ComboBox control. Unfortunately, for devices with neither a hardware fullsize keyboard nor a touchscreen interface, there is no way to move (tab) from the ComboBox control to another control on the same... | stackexchange/codereview |
I want to copy a file from A to B in C#. How do I do that?
| stackexchange/codereview |
I want to be able to capture the exception that is thrown when a user requests a non-existent controller and re-direct it to a 404 page. How can I do this?
For example, the user requests http://www.nosite.com/paeges/1 (should be /pages/). How do I make it so they get re-directed to the 404 rather than the exception scr... | stackexchange/codereview |
What's the simplest-to-use techonlogy available to save an arbitrary Java object graph as an XML file (and to be able to rehydrate the objects later)?
| stackexchange/codereview |
Is there a way to have a mutable static variable in F# class that is identical to a static variable in C# class ?
| stackexchange/codereview |
I always run into the same problem when creating web pages. When I add a font that is larger then about 16-18px it looks terrible. Its jagged, and pixelated. I have tried using different fonts and weights, however I haven't had much luck there.
Note: Its only in windows that it is like this. Mainly in Opera and FF als... | stackexchange/codereview |
How can you get the version information from a .dll or .exe file in PowerShell?
I am specifically interested in File Version, though other version information (that is, Company, Language, Product Name, etc.) would be helpful as well.
| stackexchange/codereview |
I have a problem with an application running on Fedora Core 6 with JDK 1.5.0_08.
After some amount of uptime (usually some days) threads begin getting stuck in native methods.
The threads are locked in something like this:
"pool-2-thread-2571" prio=1 tid=0x08dd0b28 nid=0x319e waiting for monitor entry [0xb91fe000..0xb9... | stackexchange/codereview |
Does anyone here know of good batch file code indenters or beautifiers?
Specifically for PHP, JS and SGML-languages.
Preferably with options as to style.
| stackexchange/codereview |
I am looking to manage a SQL Server 2008 DB using Management Studio 2005. The reason for this is because our server is a 64-bit machine and we only have the 64-bit version of the software.
Is this possible?
How about managing a SQL Server 2005 DB using Management Studio 2008?
| stackexchange/codereview |
What is the shortcut to open a file within your solution in Visual Studio 2008 (+ Resharper)?
| stackexchange/codereview |
What is the best way to convert a UTC datetime into local datetime. It isn't as simple as a getutcdate() and getdate() difference because the difference changes depending on what the date is.
CLR integration isn't an option for me either.
The solution that I had come up with for this problem a few months back was to ha... | stackexchange/codereview |
I have an extender control that raises a textbox's OnTextChanged event 500ms after the user has finished typing. The problem with this is that OnTextChanged gets raised when the textbox loses focus, which causes problems (because of the postback).
What I'd like to do is give the extender control its own server-side eve... | stackexchange/codereview |
I am trying to figure out what exactly is Appdomain recycling?
When a aspx page is requested for the first time from a DotNet application, i understand that an appdomain for that app is created, and required assemblies are loaded into that appdomain, and the request will be served.
Now, if the web.config file or the c... | stackexchange/codereview |
I posted the code below to the Sun developers forum since I thought it was erroring (the true error was before this code was even hit). One of the responses I got said it would not work and to throw it away. But it is actually working. It might not be the best code (I am new to Java) but is there something inherentl... | stackexchange/codereview |
The RFC for a Java class is set of all methods that can be invoked in response to a message to an object of the class or by some method in the class.
RFC = M + R where
M = Number of methods in the class.
R = Total number of other methods directly invoked from the M.
Thinking C is the .class and J is the .java file of... | stackexchange/codereview |
When using Office Interop in C#, if you insert a chart object into a MS Word document, the Grap application loads up very briefly and then goes away. Is there a way to prevent this from happening? I have tried setting the Visible property of the application instance to false to no effect.
EDIT: The Visible property doe... | stackexchange/codereview |
I'm trying to install Laconica, an open-source Microblogging application on my Windows development server using XAMPP as per the instructions provided.
The website cannot find PEAR, and throws the below errors:
Warning: require_once(PEAR.php) [function.require-once]: failed to open stream: No such file or directory in... | stackexchange/codereview |
What Direct3D render states should be used to implement Java's Porter-Duff compositing rules (CLEAR, SRC, SRCOVER, etc.)?
| stackexchange/codereview |
Python frameworks always provide ways to handle URLs that convey the data of the request in an elegant way, like for example http://somewhere.overtherainbow.com/userid/123424/
I want you to notice the ending path /userid/123424/
How do you do this in ASP.NET?
| stackexchange/codereview |
I have a Tomcat Filter that delegates requests to the a handling object depending on the URL. This is the only filter in the FilterChain. I have an Ajax app that hammers this filter with lots of requests.
Recently I noticed an issue where the filter's doFilter method is often called with a committed response as a param... | stackexchange/codereview |
I'm doing some funky authentication work (and yes, I know, open-id is awesome, but then again my open-id doesn't work right at this moment!).
Stumbling across Windows CardSpace I was wondering if anyone has used this in a real product-system. If you have used it, what were the pros and cons for you? And how can i use i... | stackexchange/codereview |
If you have two versions of the same report (.rpt) and you want to establish what the exact differences are, what is the best way to go about this? I've seen some commercial tools to do this, but I'm not too interested in forking out cash for something that should be relatively straight forward. Can I hook into the Cry... | stackexchange/codereview |
What is the best way to manage a list of windows (keeping them in order) to be able to promote the next window to the top-level when the current top-level window is closed.
This is for a web application, so we're using jQuery Javascript.
We'd talked through a few simplistic solutions, such as using an array and just tr... | stackexchange/codereview |
Before reading anything else, please take time to read the original thread.
Overview: a .xfdl file is a gzipped .xml file which has then been encoded in base64. I wish to de-encode the .xfdl into xml which I can then modify and then re-encode back into a .xfdl file.
xfdl > xml.gz > xml > xml.gz > xfdl
I have been a... | stackexchange/codereview |
I have a Microsoft keyboard with a series of non-standard buttons such as "Mail", "Search" , "Web/Home" etc.
It would be nice to be able to bind these keys so they execute arbitrary programs.
Does anybody know how to do this in Debian Etch?
| stackexchange/codereview |
I have a problem using the Java search function in Eclipse on a particular project.
When using the Java search on one particular project, I get an error message saying Class file name must end with .class (see stack trace below). This does not seem to be happening on all projects, just one particular one, so perhaps th... | stackexchange/codereview |
How do I find duplicate addresses in a database, or better stop people already when filling in the form ? I guess the earlier the better?
Is there any good way of abstracting street, postal code etc so that typos and simple attempts to get 2 registrations can be detected? like:
Quellenstrasse 66/11
Quellenstr. 66a-11... | stackexchange/codereview |
Does anyone know a good Java lib that will hook into SVN so I can extract the data? I want the SVN comments, author, path, etc... Hopefully with this data I can build a better time management tracking system.
| stackexchange/codereview |
I'm using the Repeater control on my site to display data from the database. I need to do pagination ("now displaying page 1 of 10", 10 items per page, etc) but I'm not sure I'm going about it the best way possible.
I know the Repeater control doesn't have any built-in pagination, so I'll have to make my own. Is there ... | stackexchange/codereview |
I have several "ASP:TextBox" controls on a form (about 20).
When the form loads, the text boxes are populated from a database.
The user can change the populated values, and when they submit the form, I take the values posted to the server and conditionally save them (determined by some business logic).
All but 1 of the... | stackexchange/codereview |
I'm trying to perform a SQL query through a linked SSAS server. The initial query works fine:
SELECT "Ugly OLAP name" as "Value"
FROM OpenQuery( OLAP, 'OLAP Query')
But if I try to add:
WHERE "Value" > 0
I get an error
Invalid column name 'Value'
Any ideas what I might be doing wrong?
So the problem was that the... | stackexchange/codereview |
Does anybody have any pointers on how to successfully draw a bitmap that has
an alpha channel using Graphics::DrawImage() when the Graphics context is
created based on a printer HDC? The printer drivers don't generally support alpha blending - so is there an alternative to rendering everything to an offscreen bitmap an... | stackexchange/codereview |
I've been asked to help out on an XNA project with the AI. I'm not totally new to the concepts (pathfinding, flocking, etc.) but this would be the first "real" code. I'd be very thankful for any resources (links or books); I want to make sure I do this right.
| stackexchange/codereview |
Does anyone have a good way to build MSI (vdproj) projects using MsBuild or Nant?
I know one answer was to install Visual Studio on the build server and just use devenv.exe to build the project, but, I prefer not to install Visual Studio on our build servers.
| stackexchange/codereview |
Does anyone know of an easy way to escape HTML from strings in jQuery? I need to be able to pass an arbitrary string and have it properly escaped for display in an HTML page (preventing JavaScript/HTML injection attacks). I'm sure it's possible to extend jQuery to do this, but I don't know enough about the framework ... | stackexchange/codereview |
I'm working on a project were we need more performance. Over time we've continued to evolve the design to work more in parallel(both threaded and distributed). Then latest step has been to move part of it onto a new machine with 16 cores. I'm finding that we need to rethink how we do things to scale to that many cores ... | stackexchange/codereview |
When writing code do you consciously program defensively to ensure high program quality and to avoid the possibility of your code being exploited maliciously, e.g. through buffer overflow exploits or code injection ?
What's the "minimum" level of quality you'll always apply to your code ?
| stackexchange/codereview |
Has anyone been able to get xinc to run correctly under OpenBSD's chrooted default Apache? I'd like to keep our development server running fully chrooted just like our Production server so that we make sure our code runs just fine chrooted.
| stackexchange/codereview |
As a long time World of Warcraft player, and a passionate developer I have decided that I would like to combine the two and set about developing some addins. Not only to improve my gameplay experience but as a great opportunity to learn something new.
Does anyone have any advice on how to go about starting out?
Is the... | stackexchange/codereview |
I have been doing some java development lately and have started using Eclipse. For the most part, I think it is great, but being a C/C++ guy used to doing all of his editing in vim, I find myself needlessly hitting the Esc key over and over.
It would be really nice if I got all the nice features of Eclipse, but still ... | stackexchange/codereview |
I have some code for starting a thread on the .NET CF 2.0:
ThreadStart tStart = new ThreadStart(MyMethod);
Thread t = new Thread(tStart);
t.Start();
If I call this inside a loop the items completely out of order. How do introduce a wait after t.Start(), so that the work on the thread completes before the code continue... | stackexchange/codereview |
I have come across the following type of code many a times, and I wonder if this is a good practice (from Performance perspective) or not:
try
{
... // some code
}
catch (Exception ex)
{
... // Do something
throw new CustomException(ex);
}
Basically, what the coder is doing is that they are encompassing th... | stackexchange/codereview |
To illustrate, assume that I have two tables as follows:
VehicleID Name
1 Chuck
2 Larry
LocationID VehicleID City
1 1 New York
2 1 Seattle
3 1 Vancouver
4 2 Los Angeles
5 2 Houston
I want to write a query to return th... | stackexchange/codereview |
I'm trying to use the CoreCon API in Visual Studio 2008 to programmatically launch device emulators. When I call device.Connect(), I inexplicably get a DirectoryNotFoundException. I get it if I try it in PowerShell or in C# Console Application. Here's the code I'm using:
static void Main(string[] args)
{
Datastore... | stackexchange/codereview |
Is there a good way to create a form in VB6 that can easily be embedded inside other forms?
On a few occasions recently, I've wanted to design and code a Form object that I could plug into several other "parent" forms. My goal is to create a centralized piece of code for managing several UI components in a particular ... | stackexchange/codereview |
Is there a way to implement a singleton object in C++ that is:
Lazily constructed in a thread-safe manner (two threads might simultaneously be the first user of the singleton - it should still only be constructed once).
Doesn't rely on static variables being constructed beforehand (so the singleton object is itself sa... | stackexchange/codereview |
I want to get started doing some game development using Microsoft's XNA. Part of that is Shader development, but I have no idea how to get started. I know that nVidia's FX Composer is a great tool to develop shaders, but I did not find much useful and updated content on how to actually get started.
What tutorials would... | stackexchange/codereview |
What is the best way to transcode audio and video to show on the web?
I need to do it programmatically. I'd like to do something like YouTube or Google Video where users can upload whatever format they want, and I encode it to flv, mp3, and/or mp4. I could do it on our server, but I would rather use an EC2 instance... | stackexchange/codereview |
Ultramon is a great program for dual monitors (stretching screen across monitors), but I was wondering if there is any way do to something in Visual Studio like have one tab of code open on one monitor and a second tab of code open on the second monitor with only one instance of Visual Studio running?
Or are there any ... | stackexchange/codereview |
What techniques do people use to "consume" services in the REST stile on .Net ? Plain http client? Related to this: many rest services are now using JSON (its tighter and faster) - so what JSON lib is used?
| stackexchange/codereview |
I have a WCF service that I have to reference from a .net 2.0 project.
I have tried to reference it using the "add web reference" method but it messes up the params.
For example, I have a method in the service that expects a char[] to be passed in, but when I add the web reference, the method expects an int[].
So the... | stackexchange/codereview |
In my (PHP) web app, I have a part of my site that keeps a history of recent searches. The most recent queries get shown in a side box. If the query text is too long, I truncate it and show ellipses. Eg: "My very long query is..."
Currently, I truncate after a certain number of characters. Since the font is not monotyp... | stackexchange/codereview |
I'm currently using the awesome attachment-fu plugin for a Rails app, but as a novice developer, I've never encountered a scenario like the one I've found myself in.
Essentially, I'm using the attachment-fu plugin on two levels.
Is for user avatars in the user class.
Is to allow file attachments (PDFs, etc) in a messa... | stackexchange/codereview |
Of course I am aware of Ajax, but the problem with Ajax is that the browser should poll the server frequently to find whether there is new data. This increases server load.
Is there any better method (even using Ajax) other than polling the server frequently?
| stackexchange/codereview |
I have a large application (~50 modules) using a structure similar to the following:
Application
Communication modules
Color communication module
SSN communication module
etc. communication module
Router module
Service modules
Voting service module
Web interface submodule for voting
Vote collector submodule... | stackexchange/codereview |
Let's say that I want to have a table that logs the date and the number of columns in some other table (or really any sort of math / string concat etc).
CREATE TABLE `log` (
`id` INTEGER NOT NULL AUTO_INCREMENT ,
`date` DATETIME NOT NULL ,
`count` INTEGER NOT NULL ,
PRIMARY KEY (`id`)
);
Is it possible to have the cou... | stackexchange/codereview |
I need to reformat my machine but I have so many user/passwords stored in FF2 that I just keep putting it off. Yes I know about backing up the entire profile and restoring it. But for some reason my profile has many issues and I want to start fresh with that as well.
Are the username and passwords stored in a text file... | stackexchange/codereview |
Is it possible to handle POSIX signals within the Java Virtual Machine?
At least SIGINT and SIGKILL should be quite platform independent.
| stackexchange/codereview |
So I am writing a registration form and I need the display name to be only numbers, letters and underscores.
Have a look at my code and tell me what I'm doing wrong.
<form method="post" action="/" onsubmit="return check_form()">
<input type="text" id="display-name" name="display-name" maxlength="255" />
<input... | stackexchange/codereview |
I am running a Qt 4.5 commercial snapshot and want to use a plugin that I downloaded (it's a .so file) in my QWebView. Is there a specific location where I need to place this file? Can I grab it using the QWebPluginFactory?
| stackexchange/codereview |
I know I could write scripts and create jobs to run them, but at least some of what I'm wanting it to do is beyond my programming abilities for that to be an option.
What I'm imagining is something that can run on a regular schedule that will examine all the databases on a server and automatically shrink data and log f... | stackexchange/codereview |
How can I tell from the assembly name, or assembly class (or others like it), whether an assembly is part of the .NET framework (that is, System.windows.Forms)?
So far I've considered the PublicKeyToken, and CodeBase properties, but these are not always the same for the whole framework.
The reason I want this informati... | stackexchange/codereview |
I'm currently looking at the Python framework Django for future db-based web apps as well as for a port of some apps currently written in PHP. One of the nastier issues during my last years was keeping track of database schema changes and deploying these changes to productive systems. I haven't dared asking for being a... | stackexchange/codereview |
Can anyone recommend a good library for generating an audio file, such as mp3, wav, or even midi, from python?
I've seen recommendations for working with the id tags (song name, artist, etc) in mp3 files, but this is not my goal.
| stackexchange/codereview |
In my last job we ended up rewriting the complete ASP.NET stack (forms, controls, validation, postback handling, ajax library etc...) - the reason I was given was that the ASP.NET controls were not accessible enough, not were any of the third party controls that were assessed for the project.
Can anyone point me to goo... | stackexchange/codereview |
Looking for feedback on :
http://code.google.com/p/google-perftools/wiki/GooglePerformanceTools
| stackexchange/codereview |
When attempting to compile my C# project, I get the following error:
'C:\Documents and Settings\Dan\Desktop\Rowdy Pixel\Apps\CleanerMenu\CleanerMenu\obj\Debug\CSC97.tmp' is not a valid Win32 resource file.
Having gone through many Google searches, I have determined that this is usually caused by a 256x256 image inside... | stackexchange/codereview |
So I've been using InstantRails to check out Ruby on rails. I've been using Notepad++ for the editing. Now I don't want to install Ruby or Rails on my machine. Is there any walk through/tutorial on how to integrate Radrails or Netbeans with InstantRails?
| stackexchange/codereview |
Project Darkstar was the topic of the monthly JavaSIG meeting down at the Google offices in NYC last night. For those that don't know (probably everyone), Project Darkstar is a framework for massively multiplayer online games that attempts to take care of all of the "hard stuff." The basic idea is that you write your... | stackexchange/codereview |
I'm currently in the process of setting up a continuous integration environment at work. We are using VisualSVN Server and CrusieControl.NET. Occasionally a build will fail and a symptom is that there are conflicts in the CruiseControl.NET working copy. I believe this is due to the way I've setup the Visual Studio solu... | stackexchange/codereview |
How do I calculate the CRC32 (Cyclic Redundancy Checksum) of a string in .NET?
| stackexchange/codereview |
Is there a general procedure for programming extensibility capability into your code?
I am wondering what the general procedure is for adding extension-type capability to a system you are writing so that functionality can be extended through some kind of plugin API rather than having to modify the core code of a system... | stackexchange/codereview |
What options are there in the industry for enterprise reporting? I'm currently using SSRS 2005, and know that there is another version coming out with the new release of MSSQL.
But, it seems like it might also be a good time to investigate the market to see what else is out there.
What have you encountered? Do you li... | stackexchange/codereview |
When I goto view the property page for my CSharp test application I get the following error.
"An error occurred trying to load the page. COM object that has been seperated from its underlying RCW cannot be used."
The only thing that seems to fix it is rebooting my PC!
| stackexchange/codereview |
I just read up on a performance of LINQ, and there is a HUGE amount to be gained by using Compiled LINQ.
Now, why won't I always use compiled LINQ?
| stackexchange/codereview |
How can I find the high water mark (the historical maximum number of concurrent users) in an oracle database (9i).
| stackexchange/codereview |
Using preview 4 of ASP.NET MVC
Code like:
<%= Html.CheckBox( "myCheckBox", "Click Here", "True", false ) %>
only outputs:
<input type="checkbox" value="True" name="myCheckBox" />
There is a name there for the form post back but no id for javascript or labels :-(
I was hoping that changing it to:
Html.CheckBox( "m... | stackexchange/codereview |
I'm using Pylons (a python framework) to serve a simple web application, but it seems to die from time to time, with this in the error log: (2006, 'MySQL server has gone away')
I did a bit of checking, and saw that this was because the connections to MySQL were not being renewed. This shouldn't be a problem though, bec... | stackexchange/codereview |
The Compact Framework doesn't support Assembly.GetEntryAssembly to determine the launching .exe. So is there another way to get the name of the executing .exe?
EDIT: I found the answer on Peter Foot's blog: http://peterfoot.net/default.aspx
Here is the code:
byte[] buffer = new byte[MAX_PATH * 2];
int chars = GetModul... | stackexchange/codereview |
I would like to compare a screenshot of one application (could be a Web page) with a previously taken screenshot to determine whether the application is displaying itself correctly. I don't want an exact match comparison, because the aspect could be slightly different (in the case of a Web app, depending on the browser... | stackexchange/codereview |
Given that my client code knows everything it needs to about the remoting object, what's the simplest way to connect to it?
This is what I'm doing at the moment:
ChannelServices.RegisterChannel(new HttpChannel(), false);
RemotingConfiguration.RegisterWellKnownServiceType(
typeof(IRemoteServer), "RemoteServer.rem",... | stackexchange/codereview |
I have a basic form with controls that are databound to an object implementing the INotifyPropertyChanged interface. I would like to add some validation to a couple of properties but dont want to go through implementing IDataErrorInfo for the sake of validating a couple of properties.
I have created the functions that... | stackexchange/codereview |
I'm trying to do a simple test php script for sessions. Basically it increments a counter (stored in $_SESSION) every time you refresh that page. That works, but I'm trying to have a link to destroy the session which reloads the page with the ?destroy=1 parameter. I've tried a couple of if statements to see if that par... | stackexchange/codereview |
I'm setting up replication for a server which runs a bunch of databases (one per client) and plan on adding more all the time, on my.cnf, Instead of having:
binlog-do-db = databasename 1
binlog-do-db = databasename 2
binlog-do-db = databasename 3
...
binlog-do-db = databasename n
can I rather just have
binlog-ign... | stackexchange/codereview |
I have a quad core machine and would like to write some code to parse a text file that takes advantage of all four cores. The text file basically contains one record per line.
Multithreading isn't my forte so I'm wondering if anyone could give me some patterns that I might be able to use to parse the file in an optimal... | stackexchange/codereview |
I'm looking for ideas on how to draw a skinnable "button" in a game application. If I use a fixed sprite non-vector image for the button background, then I can't size the button easily. If I write code to draw a resizable button (like Windows buttons are drawn), then the programmer has to get involved -- and it makes s... | stackexchange/codereview |
Is anyone working on or know if there exists a SQL 2k8 Dialect for NHibernate?
| stackexchange/codereview |
I'm trying to implement a data compression idea I've had, and since I'm imagining running it against a large corpus of test data, I had thought to code it in C (I mostly have experience in scripting languages like Ruby and Tcl.)
Looking through the O'Reilly 'cow' books on C, I realize that I can't simply index the bit... | stackexchange/codereview |
I have worked for 5 years mainly in java desktop applications accessing Oracle databases and I have never used regular expressions. Now I enter Stack Overflow and I see a lot of questions about them; I feel like I missed something.
For what do you use regular expressions?
P.S. sorry for my bad english
| stackexchange/codereview |
I have been using PHP and JavaScript for building my dad's website. He wants to incorporate a login system into his website, and I have the design for the system using PHP. My problem is how do I show buttons if the person is logged in?... | stackexchange/codereview |
I have a data structure that represents a directed graph, and I want to render that dynamically on an HTML page. These graphs will usually be just a few nodes, maybe ten at the very upper end, so my guess is that performance isn't going to be a big deal. Ideally, I'd like to be able to hook it in with jQuery so that u... | stackexchange/codereview |
As a self-taught computer programmer, I'm often at a loss to estimate the O() value for a particular operation. Yeah, I know off the top of my head most of the important ones, like for the major sorts and searches, but I don't know how to calculate one when something new comes along, unless it's blindingly obvious. I... | stackexchange/codereview |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.