大约有 6,000 项符合查询结果（耗时：0.0202秒） [XML]
Difference between System.DateTime.Now and System.DateTime.Today
...eam
Choosing between Datetime and DateTime Offset - by MSDN
Do not forget SQL server 2008 onwards has a new Datatype as DateTimeOffset
The .NET Framework includes the DateTime, DateTimeOffset, and
TimeZoneInfo types, all of which can be used to build applications
that work with dates and times.
Pe...
Random number generator only generating one random number
...quite random, and on others it may even be crypto-random. So Windows or MS SQL seems fine nowadays. Mono and/or mobile might be different, though.
– Luaan
Apr 21 '15 at 12:29
2
...
What is the purpose of the Visual Studio Hosting Process?
... feature of the CLR, it can be "hosted". Examples of custom CLR hosts are SQL Server and ASP.NET. Hosting allows one to configure the CLR before it gets started. One primary use of this is configuring the primary AppDomain and setting up custom security policies. Which is exactly what the hostin...
Make column not nullable in a Laravel migration
...
Not the answer you're looking for? Browse other questions tagged php sql database-migration laravel or ask your own question.
Determine if string is in list in JavaScript
In SQL we can see if a string is in a list like so:
14 Answers
14
...
To prevent a memory leak, the JDBC Driver has been forcibly unregistered
...NFO, String.format("deregistering jdbc driver: %s", driver));
} catch (SQLException e) {
LOG.log(Level.SEVERE, String.format("Error deregistering driver %s", driver), e);
}
}
share
|
...
View contents of database file in Android Studio
...ese steps (for actual device, scroll to the bottom):
Download and install SQLiteBrowser.
Copy the database from the device to your PC:
Android Studio versions < 3.0:
Open DDMS via Tools > Android > Android Device Monitor
Click on your device on the left.
You should see your application...
How to use npm with node.exe?
...omorphic-fetch - for http(s) post/get requests
node-mailer - smtp client
mssql - interface and driver library for querying MS SQL Server (wraps tedious)
More advanced JS options...
async/await - async functions, supported via babel
For testing, I reach for the following tools...
mocha - test...
Why is Magento so slow? [closed]
...slow
Parts of Magento use an EAV database system implemented on top of MySQL. This means querying for a single "thing" often means querying multiple rows
There's a lot of things behind the scenes (application configuration, system config, layout config, etc.) that involve building up giant XML tr...
Java: Why is the Date constructor deprecated, and what do I use instead?
...er compliant with JDBC 4.2 or later. No need for strings, no need for java.sql.* classes.
Where to obtain the java.time classes?
Java SE 8, Java SE 9, Java SE 10, and later
Built-in.
Part of the standard Java API with a bundled implementation.
Java 9 adds some minor features and fixes.
Java ...