text stringlengths 0 30.5k | title stringclasses 1
value | embeddings listlengths 768 768 |
|---|---|---|
logic that encrypts it and decrypts it is abstracted away into an ASP.NET profile provider. This profile provider allows both encrypted profile properties as well as plain text ones. The encrypted property values are stored in exactly the same way the plain text ones are - with the obvious exception that they've been e... | [
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the encrypted data.
The way I'm imagining it is that nobody would ever actually know the key - there would be a piece of software controlling the actual encrypting and decrypting of data. That said, the key still needs to come from *somewhere*.
Full disclosure - if you couldn't already tell, I've never done anything ... | [
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Module (HSM) - usually pretty expensive, and not simple to implement. Can be dedicated appliance (e.g. nCipher) or specific token (e.g. Alladin eToken). And then you still have to define how to handle that hardware...
2. DPAPI (Windows Data Protection API). There are classes for this in System.Security.Cryptography (Pr... | [
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does not foul it up.)
ADDED: Best to use DPAPI for protecting your master key, and not encrypting your application's data directly. And don't forget to set strong ACLs on your encrypted key... | [
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How would you describe and promote WCF as a technology to a non-technical client/manager/CEO/etc?
What are competing solutions or ideas that they might bring up(such as those they read about in their magazines touting new technology)?
What is WCF *not* good for that you've seen people try to shoehorn it into?
-Adam
... | [
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for developers to get their jobs done
* easier to configure without changing code, reducing the cost of maintenance significantly
It may be that they raise the question of how it relates to SOA, a "service-oriented architecture". WCF is the Microsoft solution for creating applications that participate in these distrib... | [
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I have several wpf pages with update/delete/add buttons. I want to display to the user messages like "successful delete", etc. How can I best implement this so the message is defined in a single place (similar to an asp.net master page) and I can update this message from anywhere?
You may want to consider doing a publi... | [
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and it would automatically listen for and display status messages whenever the event is fired.
**Edit:** I put together a sample implementation of this pattern and [published a blog post](http://weblogs.asp.net/guystarbuck/archive/2008/10/08/shared-message-area-in-wpf-using-publish-subscribe.aspx) walking through the ... | [
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I can't be sure if my code is sucking, or if it's just that the browsers haven't caught up with the spec yet.
My goal is to simulate list markers using generated content, so as to get e.g. continuation of the counters from list to list in pure CSS.
So the code below, which I *think* is correct according to [the spec]... | [
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this doesn't seem to generate markers, in either FF3, Chrome, or IE8 beta 2, and if I recall correctly not Opera either (although I've since uninstalled Opera).
So, does anyone know if markers are *supposed* to work? Quirksmode.org isn't being its usual helpful self in this regard :(.
Apparently marker was introduced ... | [
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I've got a number of non-technical users that all share a set of project files. It would be ideal to have them using version control, but I think that both subversion and git are too technical for non-technical office staff.
Is there any distributed source control software that would work well for normal people?
If so... | [
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to use TortoiseSVN to view diffs, revert to old version that were made automatically for them etc...
From the subversion book :
> Because so many operating systems already have integrated WebDAV clients, the use case for this feature borders on fantastical: imagine an office of ordinary users running Microsoft Windo... | [
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to search history and retrieve older versions of data. | [
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I'm using PHP's PDO layer for data access in a project, and I've been reading up on it and seeing that it has good innate support for persistent DB connections. I'm wondering when/if I should use them. Would I see performance benefits in a CRUD-heavy app? Are there downsides to consider, perhaps related to security?
I... | [
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... | |
shared on the same host.
* The database is running on another server that you are accessing over the network
* An (one) application accesses the database very often
**NO**, don't use persistent connections, if:
* Your application only needs to access the database 100 times an hour.
* You have many webservers accessin... | [
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database is running on the same machine, but it is still a little bit faster. However - as the name says - the connection is persistent, i.e. it stays open, even if it is not used.
The problem with that is, that in "default configuration", MySQL only allows 1000 parallel "open channels". After that, new connections ar... | [
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... | |
to the database. That won't work.
Ergo: Only use it for applications with lots of requests. | [
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Navision 5.0 includes a feature to export to Word or Excel. Is it possible to make this work with OpenOffice.org Writer or Calc instead? If so, what has to be done to set it up?
I have been told by my Navision reseller that the feature works best with Office 2007, and export to Excel 2003 works. No mention of Office 2... | [
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is an old question, but I'll add the answer just in case anyone comes here:
You can export directly to OpenOffice without customizations. The only thing you need is to go into Tools > Manage Style Sheets... and modify the existing StyleSheets so that they open OpenCalc and OpenWrite instead of Excel and Word.
Note: i... | [
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need MS Office can use Excel, while the rest use OpenCalc.
This answer applies to the functionality to export to Word and Excel in Dynamics Nav 5.0 and Nav 5.0SP1. I haven't tried it in Dynamics Nav 2009 (Role Tailored Client). | [
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I have some code that creates a fairly large xml DOM and writes it off to a file (up to 50-100MB) . It basically creates the DOM and then calls a toString on it and writes it out with ofstream. Is there a way to get streaming output of the generated dom so that it doesn't create the whole structure in memory all at onc... | [
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that does the xml construction but ... i don't think that's a good idea since i'll probably miss something when it comes down to escaping etc.
Ok, turns out libxml2 has a streaming API:
<http://xmlsoft.org/examples/testWriter.c>
It's a little old style (very C-ish) but you can write your wrapper around it. | [
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When I use Emacs I want to be able to easily display and navigate through a list of files I worked on from not just the current session but from previous sessions. (BTW, running Emacs 22.2 on Windows)
From [Joe Grossberg](http://www.joegrossberg.com/archives/000182.html)'s blog (no longer available):
> But if you're u... | [
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when you launch emacs, hit
> `CTRL`-`X` `CTRL`-`R`. It will show a list of
> the recently-opened files in a buffer.
> Move the cursor to a line and press
> `ENTER`. That will open the file in
> question, and move it to the top of
> your recent-file list.
>
>
> (Note: Emacs records file names.
> Therefore, if y... | [
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including screenshots](http://web.archive.org/web/20021114012120/http://varnam.org/e-recentf.html) of how this
> package works.
*Note:* You don't need the `(require 'recentf)` line. | [
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One of the guys I work with needs a custom control that would work like a multiline ddl since such a thing does not exist as far as we have been able to discover
does anyone have any ideas or have created such a thing before
we have a couple ideas but they involve to much database usage
We prefer that it be FREE!... | [
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(float) (Math.round(n*100.0f)/100.0f);
```
---
```
DecimalFormat df2 = new DecimalFormat( "#,###,###,##0.00" );
double dd = 100.2397;
double dd2dec = new Double(df2.format(dd)).doubleValue();
// The value of dd2dec will be 100.24
```
The [DecimalFormat()](http://docs.oracle.com/javase/7/docs/api/java/text/Decimal... | [
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I have a two dimensional array that I need to load data into. I know the width of the data (22 values) but I do not know the height (estimated around 4000 records, but variable).
I have it declared as follows:
```
float[,] _calibrationSet;
....
int calibrationRow = 0;
While (recordsToRead)
{
for (int i = 0; i ... | [
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0.3162049353122... | |
size or array initializer."
Thank you,
Keith
You can't use an array.
Or rather, you would need to pick a size, and if you ended up needing more then you would have to allocate a new, larger, array, copy the data from the old one into the new one, and continue on as before (until you exceed the size of the new one...)
... | [
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0.034292623400... | |
the problem of frequent re-allocations (at the cost of slower access and greater memory usage).
Example:
```
List<float[]> _calibrationSet = new List<float[]>();
// ...
while (recordsToRead)
{
float[] record = new float[SensorCount];
for (int i = 0; i < SensorCount; i++)
{
record[i] = calibrati... | [
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references to other arrays that actually hold the data. This speeds up building the array a good deal by making reallocation cheaper, but can have an impact on access speed (and, of course, memory usage). Whether this is an issue for you depends a lot on what you'll be doing with the data after it's loaded... and wheth... | [
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How do you capture the mouse events, move and click over top of a Shockwave Director Object (not flash) in Firefox, via JavaScript. The code works in IE but not in FF.
The script works on the document body of both IE and Moz, but mouse events do not fire when mouse is over a shockwave director object embed.
Update: ... | [
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0.8086585402488708,
-0.24747905135154724,
-0.35137838125228... | |
window.alert(e.clientX+" : " + e.clientY);
}
document.onmousemove = displaycoordIE;
document.onmousemove = displaycoordNS;
document.onclick = displaycoordMoz;
```
---
Just a side note, I have also tried using an addEventListener to "mousemove".
You could also catch the mouse event within Director (That neve... | [
-0.36733803153038025,
-0.1500360518693924,
0.6547406911849976,
-0.23321180045604706,
0.21962030231952667,
-0.30245086550712585,
0.5059614777565002,
-0.2137550711631775,
-0.08861416578292847,
-0.7814733982086182,
-0.30124154686927795,
0.7279041409492493,
-0.20448008179664612,
0.100798524916... | |
if _mouse.mouseLock <> pMouseLock then
gotoNetPage "javascript:function('" & argument & "')"
pMouseLock = _mouse.mouseLock
end if
end
```
regards | [
-0.2234811931848526,
0.14011259377002716,
0.9208297729492188,
-0.03712473437190056,
0.4084717631340027,
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0.3921619951725006,
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0.008138008415699005,
-0.38364219665527344,
-0.26635539531707764,
0.6773475408554077,
-0.2746030390262604,
0.00896824616938... | |
Suppose I have the following C code.
```
unsigned int u = 1234;
int i = -5678;
unsigned int result = u + i;
```
What implicit conversions are going on here, and is this code safe for all values of `u` and `i`? (Safe, in the sense that even though *result* in this example will overflow to some huge positive number, ... | [
0.14000144600868225,
0.2666459083557129,
0.38051751255989075,
-0.3012959361076355,
0.15470896661281586,
0.14034906029701233,
0.2349732369184494,
-0.5433503985404968,
-0.04895786941051483,
-0.5956240892410278,
0.0274607352912426,
0.5251567959785461,
-0.17871829867362976,
-0.0187100693583488... | |
on the values of `u` and `i`).
**Long Answer**
According to the C99 Standard:
> 6.3.1.8 Usual arithmetic conversions
>
>
> 1. If both operands have the same type, then no further conversion is needed.
> 2. Otherwise, if both operands have signed integer types or both have unsigned integer types, the operand with t... | [
-0.2874748706817627,
-0.02787178009748459,
0.37916043400764465,
-0.25780537724494934,
0.04050092026591301,
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0.25274696946144104,
-0.670920729637146,
0.18218296766281128,
-0.6366468071937561,
-0.5220435857772827,
0.5071175694465637,
-0.1575666218996048,
0.13946978747844... | |
is converted to the type of the operand with unsigned integer type.
> 4. Otherwise, if the type of the operand with signed integer type can represent all of the values of the type of the operand with unsigned integer type, then the operand with unsigned integer type is converted to the type of the operand with signed i... | [
-0.34345561265945435,
-0.013164159841835499,
0.1903933733701706,
-0.28241580724716187,
-0.1411503553390503,
0.2640465795993805,
0.2034396082162857,
-0.49600714445114136,
0.13757069408893585,
-0.8399279713630676,
-0.1629922091960907,
0.4536442458629608,
-0.3665511906147003,
0.31432405114173... | |
have the same rank, your `i` will need to be *converted* to an unsigned integer.
> 6.3.1.3 Signed and unsigned integers
>
>
> 1. When a value with integer type is converted to another integer type other than \_Bool, if the value can be represented by the new type, it is unchanged.
> 2. Otherwise, if the new type is ... | [
0.06756287068128586,
0.002826922805979848,
0.48134592175483704,
-0.34625834226608276,
-0.040440965443849564,
0.04456794261932373,
0.353048175573349,
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-0.16106504201889038,
-0.7186152935028076,
-0.20648373663425446,
0.4601476192474365,
-0.2946997582912445,
0.249298632144... | |
and the value cannot be represented in it; either the result is implementation-defined or an implementation-defined signal is raised.
Now we need to refer to (2) above. Your `i` will be converted to an unsigned value by adding `UINT_MAX + 1`. So the result will depend on how `UINT_MAX` is defined on your implementatio... | [
0.03503395989537239,
0.010630090720951557,
0.4311875104904175,
-0.1846684217453003,
0.24024496972560883,
0.0021538175642490387,
0.0682331845164299,
-0.38254883885383606,
-0.1988246589899063,
-0.5758050084114075,
-0.16106919944286346,
0.4459940493106842,
-0.30566638708114624,
0.003467444097... | |
value that can be represented by the resulting type.
**Bonus: Arithmetic Conversion Semi-WTF**
```
#include <stdio.h>
int main(void)
{
unsigned int plus_one = 1;
int minus_one = -1;
if(plus_one < minus_one)
printf("1 < -1");
else
printf("boring");
return 0;
}
```
You can use this link to try th... | [
0.34674718976020813,
-0.20490367710590363,
0.38420432806015015,
-0.121942900121212,
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0.029529055580496788,
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-0.21128445863723755,
0.6632222533226013,
-0.13337916135787964,
0.0202969666... | |
of the conversion rules described above. See this SO question for more information: [Is it safe to use -1 to set all bits to true?](https://stackoverflow.com/questions/809227/is-it-safe-to-use-1-to-set-all-bits-to-true) | [
0.2885306775569916,
0.004160559736192226,
-0.06748180836439133,
0.19019611179828644,
0.28083357214927673,
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0.5314620137214661,
-0.3973199427127838,
-0.18182499706745148,
0.08880769461393356,
-0.24560266733169556,
0.6890183687210083,
-0.4162716567516327,
-0.5681395530700... | |
Syntax aside, what is the difference between
```
try {
}
catch() {
}
finally {
x = 3;
}
```
and
```
try {
}
catch() {
}
x = 3;
```
edit: in .NET 2.0?
---
so
```
try {
throw something maybe
x = 3
}
catch (...) {
x = 3
}
```
is behaviourally equivalent?
Depends on the language as there might ... | [
0.4402015209197998,
-0.2513226270675659,
0.02334475889801979,
-0.2193719446659088,
-0.33442187309265137,
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0.38091251254081726,
0.007698421832174063,
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-0.5333536863327026,
-0.19529277086257935,
0.4571056365966797,
-0.42872241139411926,
-0.1762913316... | |
In the first it will.
In the .NET platform, in some cases the execution of the finally block won't occur:
Security Exceptions, Thread suspensions, Computer shut down :), etc. | [
0.14015257358551025,
-0.4764533042907715,
0.22227582335472107,
0.1179504543542862,
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0.33910059928894043,
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-0.5977372527122498,
-0.30773988366127014,
0.09579566866159439,
-0.6131183505058289,
0.1129813268780... | |
Is there a way to have TortoiseSVN (or any other tool) auto-add any new .cs files I create within a directory to my working copy so I don't have to remember which files I created at the end of the day?
I would probably make a batch file, something like this (untested):
```
dir /b /S *.cs > allcsfiles.txt
svn add --tar... | [
0.37637269496917725,
0.2990874648094177,
0.37191838026046753,
-0.14262095093727112,
0.0334136001765728,
-0.08004248142242432,
0.26154860854148865,
0.07963112741708755,
-0.5546355843544006,
-0.4592779874801636,
-0.04355562478303909,
0.797760546207428,
-0.17792384326457977,
0.097403965890407... | |
I need to programmatically determine out how many sectors, heads, and cylinders are on a physical disk from Windows XP. Does anyone know the API for determining this? Where might Windows expose this information?
Use [DeviceIoControl](http://msdn.microsoft.com/en-us/library/aa363216%28VS.85%29.aspx) with control code [I... | [
0.18312621116638184,
0.35530927777290344,
0.549814760684967,
0.3273964524269104,
0.49588510394096375,
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-0.34214311838150024,
-0.2260226458311081,
-0.28105005621910095,
-0.6940375566482544,
-0.12248051166534424,
0.4961532652378082,
0.0016432134434580803,
0.19647486507892... | |
In my work environment, Visual Studio currently crashes every time I start our main project unless I delete the .suo (solution options) and .ncb (C++ Intellisense symbols) files.
Obviously, I've found a workaround. Is there a more permanent solution than this?
Have you installed Visual Studio 2005 Service Pack 1? | [
0.08155646175146103,
0.11130963265895844,
0.12023764103651047,
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0.33926868438720703,
0.05122056603431702,
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-0.236448273062706,
0.518310010433197,
-0.32141169905662537,
-0.19737745821475... | |
My drupal site (internal) will not display the TinyMCE editor when using Google Chrome browser. Has anyone gotten TinyMCE to work with Chrome in Drupal 5?
Just Refresh the edit page and the editor will render in Chrome. | [
0.11225118488073349,
0.13913296163082123,
0.7021499872207642,
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0.6425239443778992,
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0.26009121537... | |
First off, there's a bit of background to this issue available on my blog:
* <http://www.codebork.com/coding/2008/06/25/message-passing-a-plug-framework.html>
* <http://www.codebork.com/coding/2008/07/31/message-passing-2.html>
I'm aware that the descriptions aren't hugely clear, so I'll try to summarise what I'm att... | [
0.5468392968177795,
0.2944154441356659,
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0.060900136828422546,
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0.0700346827507019,
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-0.6578826308250427,
0.1835675835609436,
0.5756667256355286,
-0.2956821918487549,
-0.086733110249042... | |
class of data plug-in for accounts, one for transactions, etc.
I'm midway through a vast re-factoring that has left me with the following architecture for data plug-ins:
* The data plug-in object (implementing intialisation, installation and plug-in metadata) [implements `IDataPlugin<FactoryType>`]
* The data object ... | [
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0.16505441069602966,
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0.06705660372972488,
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0.1681174486875534,
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-0.5813965201377869,
-0.09486155211925507,
0.468333899974823,
-0.39960217475891113,
0.24444651603... | |
broken my message passing. The data object implements `INotifyPropertyChanged`, and so I've hit a new problem, and one that I'm not sure how to work around: the plug-in object is registering events with the message broker, but it's the data objects that actually fire the events. This means that **the subscribing plug-i... | [
0.27373412251472473,
0.18554623425006866,
0.4431695342063904,
0.08061864227056503,
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0.5803319215774536,
0.10056204348802567,
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0.027736667543649673,
0.43821537494659424,
-0.4423535466194153,
0.31144338846206... | |
like this because it adds another layer of complexity to the messaging system that I feel I should be able to do without.
2. Junk the current event-based implementation and use something else that's more easily manageable (in-memory WCF?!).
So I guess I'm really asking:
1. How would you solve this problem?
2. What p... | [
0.10771505534648895,
0.009254653006792068,
0.1678859144449234,
0.17694035172462463,
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0.518552303314209,
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0.17184078693389893,
0.32525038719177246,
-0.33949726819992065,
-0.148531094193... | |
be greatly appreciated.
The background to the framework itself is as follows:
> My plug-in framework consists of three main components: a plug-in broker, a preferences manager and a message broker. The plug-in broker does the bread-and-butter plug-in stuff: discovering and creating plug-ins. The preferences manager... | [
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-0.15600545704364777,
0.44237020611763,
-0.11212679743766785,
-0.02662151865661144... | |
event called `PropertyChanged`; the message broker builds a list of all plug-ins implementing `INotifyPropertyChanged` and subscribes other plug-ins this event. The purpose of the message passing is to allow the account and transaction plug-ins to notify the storage plug-ins that data has changed so that it may be save... | [
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0.06373822689056396,
0.6610905528068542,
-0.335416316986084,
-0.03476527333... | |
object.
You could create a session type object. Each plugin listens for events on the session object. The data object no longer raises the event - it calls the session object to raise the event (one of the parameters would have to be the data object raising the event).
That means that your plugins only have to subscr... | [
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-0.1123429462313652,
0.3203010559082031,
0.18522310256958008,
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0.9089875817298889,
-0.4986360967159271,
0.1101316958665... | |
I wrote a simple tool to generate a DBUnit XML dataset using queries that the user enters. I want to include each query entered in the XML as a comment, but the DBUnit API to generate the XML file doesn't support inserting the comment where I would like it (above the data it generates), so I am resorting to putting the... | [
0.2594817578792572,
0.27307644486427307,
0.2476041615009308,
-0.16726841032505035,
-0.1391541063785553,
0.1143798679113388,
0.021292489022016525,
-0.2138155698776245,
0.12243430316448212,
-0.6211775541305542,
-0.1517978310585022,
0.16037467122077942,
-0.4162449836730957,
0.1902920752763748... | |
node:
```
<?xml version='1.0' encoding='UTF-8'?>
<dataset>
...
</dataset>
<!-- Queries used: ... -->
```
I plan to initially try above the XML Declaration, but I have doubts on if that is valid XML, despite the claim from [wikipedia](http://en.wikipedia.org/wiki/Xml#Well-formed_documents:_XML_syntax):
> Comments ... | [
-0.31256967782974243,
0.15573805570602417,
0.46872520446777344,
0.010968695394694805,
0.12382251769304276,
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0.38210830092430115,
-0.13241976499557495,
-0.1692974865436554,
-0.747423529624939,
-0.4165613651275635,
0.2211720198392868,
-0.06276097148656845,
-0.18883755803... | |
is
> `prolog ::= XMLDecl? Misc* (doctypedecl Misc*)?`
and `Misc` is
> `Misc ::= Comment | PI | S`
and
> `XMLDecl ::= '<?xml' VersionInfo EncodingDecl? SDDecl? S? '?>'`
which means that, if you want to have comments at the top, you cannot have an XML type declaration.
You can, however, have comments after the de... | [
-0.19878093898296356,
0.15686100721359253,
0.6133402585983276,
-0.07518083602190018,
-0.07673224061727524,
0.008891758508980274,
-0.014325271360576153,
-0.2284548580646515,
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-0.7108439803123474,
-0.6309165954589844,
0.33765873312950134,
-0.3471260070800781,
-0.0550192... | |
declaration at places allowed by the grammar. They are not part of the document's character data; an XML processor MAY, but need not, make it possible for an application to retrieve the text of comments. For compatibility, the string "--" (double-hyphen) MUST NOT occur within comments.] Parameter entity references MUST... | [
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0.18419599533081055,
0.3699871003627777,
0.10117517411708832,
-0.2605254352092743,
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0.21258732676506042,
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-0.617713987827301,
-0.5232247114181519,
0.3724709451198578,
-0.004904908128082752,
0.028874674811959267... | |
see how your experiment works out. | [
0.5837449431419373,
0.11446866393089294,
-0.2805902361869812,
0.0887780413031578,
0.0494406558573246,
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0.3829392194747925,
0.11009664833545685,
-0.27164897322654724,
0.21440820395946503,
0.0971163734793663,
0.08150266855955124,
-0.0024375373031944036... | |
Any ideas what the average user's download speed is? I'm working on a site that streams video and am trying to figure out what an average download speed as to determine quality.
I know i might be comparing apples with oranges but I'm just looking for something to get a basis for where to start.
[Speedtest.net](http://... | [
0.25436490774154663,
-0.18132144212722778,
0.34961339831352234,
0.5630523562431335,
-0.04587889090180397,
0.14996904134750366,
0.12374025583267212,
0.9378038048744202,
-0.5845738649368286,
-0.7632479071617126,
0.19629396498203278,
0.3064616024494171,
0.22617508471012115,
0.1399893313646316... | |
I'm using [Helicon's ISAPI Rewrite 3](http://www.helicontech.com/isapi_rewrite/), which basically enables .htaccess in IIS. I need to redirect a non-www URL to the www version, i.e. example.com should redirect to www.example.com. I used the following rule from the examples but it affects subdomains:
```
RewriteCond %{... | [
0.00681533757597208,
0.006703116465359926,
0.9016250967979431,
-0.12857119739055634,
-0.0834321677684784,
-0.29534912109375,
0.7626746892929077,
-0.16358733177185059,
-0.3486677408218384,
-0.8513915538787842,
-0.12902456521987915,
0.39309272170066833,
-0.32576337456703186,
0.47535386681556... | |
and thus will not be rewritten.
You can change [a-z]{2,5} for a stricter tld matching regex, as well as placing all the constraints for allowed chars in domain names (as [^.]+ is more permissive than strictly necessary).
All in all I think in this case that wouldn't be necessary.
EDIT: sadie spotted a flaw on the re... | [
0.3188703656196594,
-0.2126777321100235,
0.365776926279068,
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0.5027090311050415,
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-0.09308116137981415,
-0.052260156720876694,
0.47743353247642517,
-0.4398304224014282,
0.0824720412492... | |
I'm a C# developer who's fumbling in the first VB code he's written since VB6, so if I am asking a rather obvious question, please forgive me.
I decided to experiment with XML Literals to generate some XML code for me, instead of using XMLDocument
I have 2 questions, the second regarding a workaround due to my inabil... | [
0.20357811450958252,
0.2732756435871124,
0.29509788751602173,
-0.11194422096014023,
0.03392825275659561,
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0.2175632268190384,
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0.228984072804451,
-0.5459100604057312,
0.017207112163305283,
0.4179480969905853,
-0.4582451581954956,
0.1086374670267105... | |
For Each connection As Connection In connections.AsList
For Each kvp As KeyValuePair(Of String, String) In connection.DecompiledElements
xConnections = <Connections> <<%= kvp.Key %>><%= kvp.Value %><\<%=kvp.Key %>> </Connections>
Next
Next
```
I have vague memories of the T4 syntax (the <%=%> syntax)... | [
-0.22463667392730713,
-0.232562854886055,
0.5961658358573914,
-0.019140804186463356,
-0.2626117467880249,
0.0021627696696668863,
0.23212012648582458,
-0.2981906533241272,
-0.35135146975517273,
-0.5502182841300964,
-0.2044920027256012,
0.4040226936340332,
-0.3458594083786011,
0.420424550771... | |
that also failed with a conversion error.
I would prefer to continue using my key value pair concept in example one above, as I feel cludging together a string as in example 2 above is rather nasty, and I really should go back to using XMLDocument if instead.
Any thoughts or assistance greatly appreciated
If I unders... | [
0.41905757784843445,
-0.21966779232025146,
0.26549962162971497,
-0.1475982367992401,
-0.284965842962265,
-0.15498073399066925,
0.3412531912326813,
-0.35742536187171936,
-0.14671988785266876,
-0.6797451972961426,
-0.024034779518842697,
0.4879891872406006,
-0.5644960999488831,
-0.09213194996... | |
I am working on designing and building a desktop application. I am thinking about using eclipse or netbeans for the base of this application. However, I have never built on either of these platforms. I am personally leaning to using netbeans because it seams like that platform is an easer learning curve. But, I wanted ... | [
0.2933495342731476,
0.32525017857551575,
0.15256361663341522,
0.14160442352294922,
-0.1409376859664917,
-0.08751305937767029,
-0.1434379667043686,
0.2041965126991272,
0.03526400029659271,
-0.9193008542060852,
0.23756162822246552,
0.7836620807647705,
-0.04274778440594673,
-0.252837568521499... | |
about the Eclipse RCP platform. I would recommend it for any Java desktop app development.
It's free, has great tutorials, and allows cross-platform development of rich desktop applications that use native OS windowing toolkit, meaning that your application will look native in any platform. It also has a clean API th... | [
0.7399066686630249,
-0.016891777515411377,
-0.10194291919469833,
0.0860406681895256,
-0.21415895223617554,
-0.5236455202102661,
0.17383578419685364,
0.024607554078102112,
-0.3080104887485504,
-0.36636751890182495,
-0.17760038375854492,
0.574465811252594,
0.07801251858472824,
-0.05431229993... | |
One of the things I miss the most in ActionScript is the lack of operator overloading, in particular ==. I kind of work around this issue by adding a "Compare" method to my classes, but that doesn't help in many cases, like when you want to use things like the built in Dictionary.
Is there a good way to work around th... | [
-0.2201729118824005,
0.1449529230594635,
-0.019471215084195137,
0.1300150454044342,
-0.4025297164916992,
-0.07015819102525711,
0.7015947103500366,
0.345344603061676,
-0.11381826549768448,
-0.714743435382843,
0.08944108337163925,
0.47525203227996826,
-0.4359784722328186,
-0.2231855541467666... | |
all the collections in Flash and Flex assume that identity is the only measure of equality that is needed.
There are hints in Flex that someone wanted to alleviate this problem at one time, but it seems like it was abandoned: there is an interface called [IUID](http://livedocs.adobe.com/flex/201/langref/mx/core/IUID.h... | [
0.3704141676425934,
-0.1802486628293991,
0.12086033076047897,
0.15120862424373627,
-0.21925345063209534,
-0.11581791192293167,
-0.03296557068824768,
-0.2530871331691742,
-0.3632901906967163,
-0.6100461483001709,
0.08785972744226456,
0.4121517241001129,
-0.2853495478630066,
-0.2436601966619... | |
on my blog: [Is there no equality?](http://blog.iconara.net/2007/11/25/architectural-atrocities-part-8-is-there-no-equality/). | [
0.21523788571357727,
0.32226496934890747,
0.13777881860733032,
-0.17727115750312805,
-0.2855271100997925,
0.46679022908210754,
0.6614065170288086,
0.05243832617998123,
-0.43131428956985474,
-0.24493719637393951,
0.024975834414362907,
0.5136527419090271,
-0.23833076655864716,
0.032706648111... | |
I have 2 time values which have the type `datetime.time`. I want to find their difference. The obvious thing to do is t1 - t2, but this doesn't work. It works for objects of type `datetime.datetime` but not for `datetime.time`. So what is the best way to do this?
Firstly, note that a datetime.time is a time of day, ind... | [
0.4219600558280945,
-0.15800553560256958,
0.5438942313194275,
-0.08903219550848007,
0.014711339958012104,
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0.08313504606485367,
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-0.7178171873092651,
0.1245126873254776,
0.4469482898712158,
-0.142586350440979,
0.5102982521057... | |
datetime.time(...)
t1_ms = (t1.hour*60*60 + t1.minute*60 + t1.second)*1000 + t1.microsecond
t2_ms = (t2.hour*60*60 + t2.minute*60 + t2.second)*1000 + t2.microsecond
delta_ms = max([t1_ms, t2_ms]) - min([t1_ms, t2_ms])
```
It's a little lame, but it works. | [
0.22298239171504974,
-0.39746490120887756,
0.5027641654014587,
-0.020193321630358696,
0.6473906636238098,
0.2759367525577545,
0.11547110974788666,
-0.027349332347512245,
-0.17691007256507874,
-0.8125105500221252,
0.16550996899604797,
0.47108858823776245,
-0.25494033098220825,
-0.0026146515... | |
Ruby has two different exceptions mechanisms: Throw/Catch and Raise/Rescue.
Why do we have two?
When should you use one and not the other?
I think <http://hasno.info/ruby-gotchas-and-caveats> has a decent explanation of the difference:
> catch/throw are not the same as raise/rescue. catch/throw allows you to quickly... | [
0.07324343919754028,
-0.06630563735961914,
-0.20840907096862793,
0.11969026923179626,
-0.5541229844093323,
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0.6272409558296204,
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-0.4272250235080719,
-0.07310815155506134,
0.14774735271930695,
-0.3163200914859772,
-0.20033670961856... | |
I am looking for a way to delete all files older than 7 days in a batch file. I've searched around the web, and found some examples with hundreds of lines of code, and others that required installing extra command line utilities to accomplish the task.
Similar things can be [done in BASH](https://stackoverflow.com/que... | [
0.3458060026168823,
0.15455062687397003,
0.25680461525917053,
0.03527650609612465,
0.2093735635280609,
-0.07332253456115723,
0.09319214522838593,
0.1703619509935379,
-0.41722267866134644,
-0.7224317789077759,
-0.22042903304100037,
0.515717089176178,
-0.1035328134894371,
0.15496225655078888... | |
-s -m *.* -d <number of days> -c "cmd /c del @path"
```
See [`forfiles` documentation](http://ss64.com/nt/forfiles.html) for more details.
For more goodies, refer to *[An A-Z Index of the Windows XP command line](http://www.ss64.com/nt/)*.
If you don't have `forfiles` installed on your machine, copy it from any [Wi... | [
0.17756542563438416,
-0.19824998080730438,
0.9508286714553833,
-0.16855695843696594,
-0.12577003240585327,
-0.08078570663928986,
0.12314070016145706,
0.02199305035173893,
-0.5528051853179932,
-0.6571371555328369,
-0.5937008261680603,
0.586505115032196,
-0.09266089648008347,
0.1139778122305... | |
See here <http://www.hanselman.com/blog/InSearchOfThePerfectMonospacedProgrammersFontInconsolata.aspx> - for want of a better description - the statement block highlighting - eg in the pics on the link the "statement blocks" are grouped with a vertical line. I understand this is a feature of CodeRush - does R# have eit... | [
0.4700091481208801,
-0.1372079849243164,
0.3748690187931061,
0.017465723678469658,
-0.19759884476661682,
0.2634945809841156,
0.3705843687057495,
-0.08046846091747284,
-0.32174158096313477,
-0.45992743968963623,
0.32174405455589294,
0.4421173334121704,
-0.24155423045158386,
-0.1708950698375... | |
matching brace highlighting, however this only takes effect when your cursor is adjacent to an opening or closing brace. | [
-0.47502827644348145,
-0.15510152280330658,
0.610271692276001,
0.014051194302737713,
-0.37938588857650757,
0.04698852449655533,
0.25238093733787537,
-0.09385346621274948,
-0.07644359022378922,
-0.6091822385787964,
-0.41367432475090027,
0.30947819352149963,
-0.389594703912735,
-0.1384905874... | |
Consider the Oracle `emp` table. I'd like to get the employees with the top salary with `department = 20` and `job = clerk`. Also assume that there is no "empno" column, and that the primary key involves a number of columns. You can do this with:
```
select * from scott.emp
where deptno = 20 and job = 'CLERK'
and sal ... | [
0.05063803121447563,
-0.06199633702635765,
0.13945193588733673,
0.2640298008918762,
0.3872216045856476,
0.25113120675086975,
-0.1418301910161972,
-0.37833312153816223,
-0.3250690698623657,
-0.4681001901626587,
-0.24126246571540833,
0.6085227131843567,
0.005282269325107336,
-0.1240087226033... | |
like to avoid. Is there a more elegant way to write this, maybe using a `group by`? BTW, if this matters, I am using Oracle.
The following is slightly over-engineered, but is a good SQL pattern for "top x" queries.
```
SELECT
*
FROM
scott.emp
WHERE
(deptno,job,sal) IN
(SELECT
deptno,
job,
max(sal)
... | [
0.25457221269607544,
-0.0136466845870018,
0.338613361120224,
0.05722852423787117,
0.16979900002479553,
0.11324920505285263,
0.24919652938842773,
-0.22718718647956848,
-0.4136388301849365,
-0.5821507573127747,
-0.09552173316478729,
0.6217643618583679,
-0.4581072926521301,
0.1709091514348983... | |
Postgress (i think) but not MS SQL. For something similar in MS SQL see question [SQL Query to get latest price](https://stackoverflow.com/questions/49404/sql-query-to-get-latest-price#49424) | [
0.32351961731910706,
-0.22106975317001343,
0.8545084595680237,
0.22050422430038452,
0.006321346387267113,
0.04390816390514374,
-0.2759055197238922,
0.06120695173740387,
-0.03639235347509384,
-0.3643331527709961,
-0.1415269672870636,
0.7058658003807068,
0.2167394906282425,
0.236059933900833... | |
I have two spreadsheets... when one gets modified in a certain way I want to have a macro run that modifies the second in an appropriate manner. I've already isolated the event I need to act on (the modification of any cell in a particular column), I just can't seem to find any concrete information on accessing and mod... | [
0.3841416537761688,
0.33175724744796753,
-0.09080792218446732,
-0.03900676593184471,
0.10980802774429321,
-0.12363508343696594,
-0.23190325498580933,
-0.10369106382131577,
-0.16782164573669434,
-0.9519256353378296,
0.25617966055870056,
0.5565975308418274,
-0.48935168981552124,
-0.011649605... | |
you would likely just write code to open the other worksheet, modify it and then save the data.
See [this tutorial](http://pubs.logicalexpressions.com/Pub0009/LPMArticle.asp?ID=302) for more info.
I'll have to edit my VBA later, so pretend this is pseudocode, but it should look something like:
```
Dim xl: Set xl = C... | [
0.5572810769081116,
0.23388132452964783,
0.3765926957130432,
-0.1646738052368164,
0.1717214584350586,
-0.13719962537288666,
0.19903025031089783,
-0.39611706137657166,
-0.14862515032291412,
-0.3749955892562866,
-0.15687383711338043,
0.7252737879753113,
-0.545444130897522,
0.0872657001018524... | |
I was just assigned to do a CMS using ASP.net 3.5 and MySQL. I am kind of new to ASP.NET development (quite sufficient with C#) and **I am wondering what major ASP.NET and general .NET features I am losing when I don't have the option to use Microsoft SQL Server.**
I know already from quick Googling that I lose LINQ (... | [
0.037860073149204254,
0.36655181646347046,
0.28722795844078064,
0.11563491076231003,
0.14705146849155426,
-0.23834742605686188,
0.21604326367378235,
0.19838972389698029,
-0.416085809469223,
-0.7808167934417725,
0.09772218763828278,
0.6008477210998535,
0.15543504059314728,
0.129744887351989... | |
I feel a chunk of my ASP.net knowledge just become invalid.
Thanks!
You do not lose LINQ, you lose LINQtoSQL. LINQ itself is more generic as it can be used on anything that implements iQueryable.
You lose the SqlDataSource, not a big deal.
You lose some of the integration the server explorer does for you with sql se... | [
0.20221634209156036,
0.284883588552475,
0.37928012013435364,
0.37313541769981384,
-0.19041667878627777,
-0.40817004442214966,
0.2929682731628418,
0.20012266933918,
-0.217201828956604,
-0.4528500735759735,
0.21222040057182312,
0.5907564759254456,
-0.07584443688392639,
0.2583516538143158,
... | |
few open source .net CMS packages out there already that use MySql take a look at [cuyahoga](http://www.cuyahoga-project.org/) | [
0.04802894592285156,
0.06887000799179077,
0.18767283856868744,
0.008962919935584068,
0.06178572028875351,
-0.24370518326759338,
0.11932070553302765,
0.44081807136535645,
-0.4354005455970764,
-0.5426091551780701,
-0.045638080686330795,
0.18771293759346008,
-0.04514534771442413,
-0.082710333... | |
Say I have a list as follows:
* item1
* item2
* item3
Is there a CSS selector that will allow me to directly select the last item of a list? In this case item 3.
Cheers!
Not that i'm aware of. The traditional solution is to tag the first & last items with class="first" & class="last" so you can identify them.
The C... | [
0.16807852685451508,
-0.025027552619576454,
0.3565214276313782,
-0.046276118606328964,
-0.15246671438217163,
0.10422777384519577,
0.1683289259672165,
-0.05372833460569382,
-0.5199089050292969,
-0.49213874340057373,
-0.25755834579467773,
-0.0175995584577322,
-0.03199172392487526,
0.20171768... | |
I have a list of objects I wish to sort based on a field `attr` of type string. I tried using `-`
```
list.sort(function (a, b) {
return a.attr - b.attr
})
```
but found that `-` doesn't appear to work with strings in JavaScript. How can I sort a list of objects based on an attribute with type string?
Use [`Stri... | [
0.06278932839632034,
-0.07062763720750809,
0.40034183859825134,
-0.0778319239616394,
0.027639353647828102,
-0.246654212474823,
0.2510867714881897,
0.06385451555252075,
-0.48594120144844055,
-0.6525182127952576,
-0.13891969621181488,
0.6459028720855713,
-0.49079176783561707,
0.1730322539806... | |
used that doesn't respect a locale:
```
if (item1.attr < item2.attr)
return -1;
if ( item1.attr > item2.attr)
return 1;
return 0;
``` | [
-0.15439541637897491,
0.10628631711006165,
0.6366370916366577,
-0.04625798016786575,
0.047905273735523224,
-0.2099049687385559,
0.6556997895240784,
-0.20713041722774506,
0.054055020213127136,
-0.2819192707538605,
-0.7469886541366577,
0.3978758454322815,
-0.48785972595214844,
0.105405002832... | |
I'm tearing my hair out with this one. If I start a block comment `/*` in VS.NET 2005+ then carriage return, Visual Studio insists that I have another asterisk `*`. I know there's an option to turn this off but I just can't find it. Anyone know how to turn this feature off?
**Update: this setting was changed in VS 2015... | [
0.595453143119812,
-0.1761460155248642,
0.5127065181732178,
-0.16201283037662506,
-0.26225975155830383,
-0.06822986155748367,
0.2457452416419983,
-0.3360890746116638,
-0.46777069568634033,
-0.22768105566501617,
-0.11203467100858688,
0.5014809966087341,
-0.2944524586200714,
0.13276340067386... | |
I want to write a little "DBQuery" function in perl so I can have one-liners which send an SQL statement and receive back and an array of hashes, i.e. a recordset. However, I'm running into an issue with Perl syntax (and probably some odd pointer/reference issue) which is preventing me from packing out the information ... | [
0.20380045473575592,
0.23526659607887268,
0.17782053351402283,
-0.1620979607105255,
-0.24426205456256866,
-0.10797657072544098,
0.031050214543938637,
-0.0981992557644844,
0.007713004015386105,
-0.3937920331954956,
0.12028666585683823,
0.3299241065979004,
-0.4427162706851959,
0.270754873752... | |
hash variable first, then I strangely can't access the data anymore in that hash:
```
%row = $records[$index];
$row{'firstName'};
```
returns "" (blank)
Here is the full sample code showing the problem. Any help is appreciated:
```
my @records = (
{'id' => 1, 'firstName' => 'Jim'},
{'id' => 2, 'fir... | [
-0.20851072669029236,
0.1503238081932068,
0.3648301064968109,
-0.22160963714122772,
0.17810991406440735,
-0.09490177780389786,
0.22256310284137726,
-0.15460725128650665,
-0.39288797974586487,
-0.5368838906288147,
-0.08688054978847504,
0.5947650671005249,
-0.28560951352119446,
0.28615650534... | |
%row = $records[$index];
print 'but not like this: ' . $row{'firstName'} . "\n";
}
```
The nested data structure contains a hash *reference*, not a hash.
```
# Will work (the -> dereferences the reference)
$row = $records[$index];
print "This will work: ", $row->{firstName}, "\n";
# This will also work, by prom... | [
-0.08623871207237244,
0.23639169335365295,
0.30511313676834106,
-0.07987864315509796,
0.04763279855251312,
0.13502274453639984,
0.1673501878976822,
-0.1641044318675995,
-0.09668732434511185,
-0.26694977283477783,
-0.47461143136024475,
0.3062075674533844,
-0.4113311469554901,
0.085155941545... | |
I'm trying to write a regular expression that validates a date. The regex needs to match the following
* M/D/YYYY
* MM/DD/YYYY
* Single digit months can start with a leading zero (eg: 03/12/2008)
* Single digit days can start with a leading zero (eg: 3/02/2008)
* CANNOT include February 30 or February 31 (eg: 2/31/200... | [
-0.28210583329200745,
0.12924417853355408,
0.7007192969322205,
-0.03587883710861206,
-0.0069494727067649364,
0.19030636548995972,
0.4117441773414612,
-0.14597965776920319,
-0.3743790090084076,
-0.21023264527320862,
-0.15884718298912048,
0.16503164172172546,
-0.15710707008838654,
0.08869985... | |
using
```
[0-9]{2}/[0-9]{2}/[0-9]{4}
```
and then checking ranges in a higher-level language. | [
0.23947502672672272,
0.06502657383680344,
0.04415165260434151,
-0.05696042627096176,
0.031265322118997574,
-0.043431174010038376,
0.2612374722957611,
-0.5751290321350098,
0.1616746038198471,
-0.4185079038143158,
-0.13988016545772552,
0.6610338687896729,
-0.22247114777565002,
-0.31532517075... | |
How can I retrieve the page title of a webpage (title html tag) using Python?
I'll always use [lxml](http://lxml.de/) for such tasks. You could use [beautifulsoup](http://www.crummy.com/software/BeautifulSoup/) as well.
```
import lxml.html
t = lxml.html.parse(url)
print(t.find(".//title").text)
```
EDIT based on co... | [
-0.15392544865608215,
0.09035393595695496,
0.7290316224098206,
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0.12020782381296158,
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0.2614678144454956,
-0.10218554735183716,
-0.10371... | |
I've build a WCF Service to accept a file and write it to disk. The front-end consists of a page with SWFUpload which is handling the upload on the client side. Apparently, SWFUpload posts the data with a Content Type of: multipart/form-data.
I would think this ok but on the Service side I get an error. The error is "... | [
0.3599930703639984,
0.055256083607673645,
0.5684314966201782,
-0.08104950934648514,
-0.43127503991127014,
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-0.9317694902420044,
0.1589154452085495,
0.46042612195014954,
-0.2649070620536804,
0.35124975442... | |
[WCF streaming](http://msdn2.microsoft.com/en-us/library/ms733742.aspx). For example on how to upload file via WCF see [an article](http://kjellsj.blogspot.com/2007/02/wcf-streaming-upload-files-over-http.html) from <http://kjellsj.blogspot.com> | [
0.325299471616745,
-0.02145855315029621,
0.6972822546958923,
-0.2664169371128082,
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-0.22152328491210938,
-0.445279061794281,
0.24007299542427063,
-0.07359582930803299,
0.2768076360225677... | |
Is there any performance to be gained these days from compiling java to native code, or do modern hotspot compilers end up doing this over time anyway?
There was a similar discussion here recently, for the question [What are advantages of bytecode over native code?](https://stackoverflow.com/questions/48144/what-are-ad... | [
0.12794998288154602,
-0.03051314875483513,
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0.21182824671268463,
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0.024019796401262283,
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-0.3750346601009369,
0.18208260834217072,
0.37121742963790894,
0.23242539167404175,
-0.0215947888... | |
I'm wondering what strategies people use for reduced sign on with legacy applications and how effective they have found them?
We have an ASP.Net based intranet and own a lot of the legacy applications, but not all. We also have BizTalk and are considering the use of it's SSO engine too.
A good compromise between effo... | [
0.5209308862686157,
0.06080443039536476,
0.26586678624153137,
0.1173209547996521,
0.10731922835111618,
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0.318706750869751,
0.05751560255885124,
-0.0815882757306099... | |
account).
I'm currently running a couple of applications that use this method of sign on, and it makes them seem more integrated even though they aren't.
Another advantage we've found is that it stops people from sharing passwords to legacy applications. They're much less likely to hand out an admin password that als... | [
0.5100369453430176,
0.050252627581357956,
0.2027762532234192,
0.020146794617176056,
0.30106034874916077,
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0.0379437655210495,
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0.12127572298049927,
0.35110440850257874,
0.16287092864513397,
-0.048280913382768... |
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