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QString to char* conversion
...is method is very dangerous and should not be used: toStdString() return a new std::string object and then the pointer to internal data const char * is obtained. However, the string object is immediately destroyed after this statement, so the result pointer probably does not have a valid address if ...
How can I strip HTML tags from a string in ASP.NET?
...libraries out there.
Here is a sample:
string htmlContents = new System.IO.StreamReader(resultsStream,Encoding.UTF8,true).ReadToEnd();
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(htmlContents);
if (doc == null...
Deleting lines from one file which are in another file
...|
edited Oct 16 '15 at 17:51
answered Jan 24 '11 at 16:51
P...
comparing sbt and Gradle [closed]
...ity.
The downsides are:
A hieroglyphic syntax that tends to discourage new users (especially if they come from Java)
No easy way to define a "task": if you need a special build procedure, you will need to either find a plugin, or write a plugin yourself.
...
Best way to store date/time in mongodb
...bjects.
> db.test.insert({date: ISODate()})
> db.test.insert({date: new Date()})
> db.test.find()
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:42.389Z") }
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:57.240Z") }
The native type supports a whole range of ...
How to run a JAR file
...st-version: 1.0
Main-Class: Test
Note that the text file must end with a new line or carriage return.
The last line will not be parsed properly if it does not end with a
new line or carriage return.
Then run:
javac Test.java
jar cfm test.jar manifest.mf Test.class
java -jar test.jar
Output:
H...
Unable to generate an explicit migration in entity framework
I am adding a new migration but this message shows:
27 Answers
27
...
Make the first letter uppercase inside a django template
...name from a database which is stored as myname . How do I display this inside a Django template as Myname , with the first letter being in uppercase.
...
How to bind inverse boolean properties in WPF?
... {
if (targetType != typeof(bool))
throw new InvalidOperationException("The target must be a boolean");
return !(bool)value;
}
public object ConvertBack(object value, Type targetType, object parameter,
System.Globalization.C...
package R does not exist
...he class with the whole
package, e.g.
java.util.List<Object> list = new java.util.ArrayList<Object>();
or import the class and then use it without package
import java.util.List;
import java.util.ArrayList;
List<Object> list = new ArrayList<Object>();
You can also use a...