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Rails 3 datatypes?
...rtant to know not only the types but the mapping of these types to the database types, too:
For, example, note that in MS SQL Server we are using:
the old "datetime" instead "datetime2"
decimal with its default precision
text and varchar instead nvarchar
int (not possible to use tiny int/smal...
SQL ON DELETE CASCADE, Which Way Does the Deletion Occur?
If I have two relations in a database, like this:
2 Answers
2
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Creating a DateTime in a specific Time Zone in c#
...C-5 or UTC-6? How about IST - is that Israel, India or Ireland in your database? (And even if you know the offset right now, different countries observing the same abbreviation may change at different times. So there's still ambiguity about which actual time zone it means. Time zone != offset.) Goin...
Firefox session cookies
...his kind of functionality. FF3 did switch from a text file to a cookie database, maybe your database has mis-behaved.
– benc
May 1 '09 at 16:36
add a comment
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How to decode Unicode escape sequences like “\u00ed” to proper UTF-8 encoded characters?
...ack('H*', $match[1]), 'UTF-8', 'UCS-2BE');
}, $str);
In case it's UTF-16 based C/C++/Java/Json-style:
$str = preg_replace_callback('/\\\\u([0-9a-fA-F]{4})/', function ($match) {
return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UTF-16BE');
}, $str);
...
Deploying my application at the root in Tomcat
...ext root in conf/server.xml to use your war file :
<Context path="" docBase="war_name" debug="0" reloadable="true"></Context>
The first one is easier, but a little more kludgy. The second one is probably the more elegant way to do it.
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How to Load an Assembly to AppDomain with all references recursively?
...mainSetup domaininfo = new AppDomainSetup();
domaininfo.ApplicationBase = System.Environment.CurrentDirectory;
Evidence adevidence = AppDomain.CurrentDomain.Evidence;
AppDomain domain = AppDomain.CreateDomain("MyDomain", adevidence, domaininfo);
Type type = typeof(Pr...
How do I convert a String to an InputStream in Java?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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NSString: isEqual vs. isEqualToString
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Efficient way to insert a number into a sorted array of numbers?
...ements offered here.
If you must use an array. I offer the following code, based on insertion sort, which works, if and only if the array is already sorted. This is useful for the case when you need to resort after every insert:
function addAndSort(arr, val) {
arr.push(val);
for (i = arr.len...