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Store pictures as files or in the database for a web app?
...query so that the database can cache the query (just theory though so feel free to nuke me on that part).
With the web side, I would guess since you're question is tagged up with asp.net that you would go the route of using a http handler to serve up the images. Then you have all the benefits of t...
ASP.NET MVC - Find Absolute Path to the App_Data folder from Controller
...ectory separators. It also safely handles path concatenation. It comes for free in System.IO
var fileName = Path.GetFileName(file.FileName);
var path = Path.Combine(Server.MapPath("~/App_Data/uploads"), fileName);
However, you could also try "AppDomain.CurrentDomain.BaseDirector" instead of "Serv...
Uint8Array to string in Javascript
....co.jp>
* Version: 1.0
* LastModified: Dec 25 1999
* This library is free. You can redistribute it and/or modify it.
*/
function Utf8ArrayToStr(array) {
var out, i, len, c;
var char2, char3;
out = "";
len = array.length;
i = 0;
while(i < len) {
c = array[i++]...
EF Migrations: Rollback last applied migration?
...ate a wrapper PS script that automates the steps above. Additionally, feel free to create a feature request for this, or better yet, take a shot at implementing it! https://github.com/dotnet/ef6
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How to detect if a stored procedure already exists
...trategy and it pays off big time as my deployment scripts are now all 'IF' free.
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Why cast unused return values to void?
...the subsequent time reading, understanding (and then ignoring) the code is free. IMO, writing (void) costs me time and energy and makes me wonder if the author knew how expressions work.
– wallyk
Jul 3 '12 at 21:06
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Choosing Mobile Web HTML5 Framework [closed]
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You may also want to take a look at PhoneGap (opensource). It also has a free build service in the cloud that will pump out native apps for most of the popular phones from a single source code base. I haven't tried it myself but it sounded intriguing.
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What are the -Xms and -Xmx parameters when starting JVM?
...t. When it tries to exceed that, although it may collect garbage to try to free up enough memory. If there still isn't enough memory to satisfy the request and the heap has already reached the maximum size, an OutOfMemoryError will occur.
– David Conrad
Oct 10 ...
What does 'public static void' mean in Java?
...I'm always open to constructive criticism and love to learn so please feel free to point out any errors.
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Unicode Processing in C++
...it over a weekend. I learned a lot, though I don't guarantee it's 100% bug free, I did a lot of testing and it seems to work correctly.
My code is under the New BSD license and can be found here:
http://code.google.com/p/netwidecc/downloads/list
It is called WSUCONV and comes with a sample main()...