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Fastest way to determine if record exists
...lan_KDeclan_K
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Reading Excel files from C#
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var fileName = string.Format("{0}\\fileNameHere", Directory.GetCurrentDirectory());
var connectionString = string.Format("Provider=Microsoft.Jet.OLEDB.4.0; data source={0}; Extended Properties=Excel 8.0;", fileName);
var adapter = new OleDbDataAdapter("SE...
How do you check what version of SQL Server for a database using TSQL?
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Try
SELECT @@VERSION
or for SQL Server 2000 and above the following is easier to parse :)
SELECT SERVERPROPERTY('productversion')
, SERVERPROPERTY('productlevel')
, SERVERPROPERTY('edition')
From: http://support.microsoft.com/kb/321185
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Java 7 language features with Android
...y without any patches. Try-with-resource requires API Level 19+, and NIO 2.0 stuff are missing.
If you can't use Java 7 features, see @Nuno's answer on how to edit your build.gradle.
The following is for historical interest only.
A small part of Java 7 can certainly be used with Android (note:...
std::string to char*
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700
It won't automatically convert (thank god). You'll have to use the method c_str() to get the C ...
Select mySQL based only on month and year
...in my mySQL DB that has some rows. One of this row is a DATE, like this: 2012-02-01
12 Answers
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Execute a command line binary with Node.js
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1096
For even newer version of Node.js (v8.1.4), the events and calls are similar or identical to o...
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
i am using spring 3.1.0.RELEASE , and my servlet container is tomcat 7 and my IDE is eclipse indigo
and the jar spring-webmvc-3.1.0.RELEASE.jar which contains the DispatcherServlet
exists in the lib folder, and yet when running the application, i am getting the exception:
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JavaScript pattern for multiple constructors
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120
JavaScript doesn't have function overloading, including for methods or constructors.
If you wan...