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How can I download HTML source in C#
...file.html");
// Or you can get the file content without saving it
string htmlCode = client.DownloadString("http://yoursite.com/page.html");
}
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...
Evaluating a mathematical expression in a string
...s a class, so I can use it
more easily in other places.
'''
class NumericStringParser(object):
'''
Most of this code comes from the fourFn.py pyparsing example
'''
def pushFirst(self, strg, loc, toks):
self.exprStack.append(toks[0])
def pushUMinus(self, strg, loc, to...
Change File Extension Using C#
... Path.ChangeExtension("c:/my documents/my images/cars/a where a is a.jpg", string.Empty) will remove the extension from the path defined as the first method parameter; the newPath string variable will contain c:/my documents/my images/cars/a where a is a. value after this operation.
...
How to check if an object is serializable in C#
...]
public class A
{
public B B = new B();
}
public class B
{
public string a = "b";
}
[Serializable]
public class C
{
public D D = new D();
}
[Serializable]
public class D
{
public string d = "D";
}
class Program
{
static void Main(string[] args)
{
var a = typeof(...
Show Image View from file path?
...
Almost: ´decodeFile´ takes a String and not a ´java.io.File´.
– Martin
Apr 29 '11 at 11:51
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Could not load file or assembly 'System.Data.SQLite'
... FileInfo fi = new FileInfo(dir.AbsolutePath);
string binFile = fi.Directory.FullName + "\\System.Data.SQLite.DLL";
if (!File.Exists(binFile)) File.Copy(GetAppropriateSQLLiteAssembly(), binFile, false);
}
private static string GetAppropriateSQ...
How to compare type of an object in Python?
...
isinstance()
In your case, isinstance("this is a string", str) will return True.
You may also want to read this: http://www.canonical.org/~kragen/isinstance/
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What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?
..., and your [corrected] example is easily converted over.
The code below:
String[] name = {"tom", "dick", "harry"};
for(int i = 0; i< name.length; i++) {
System.out.print(name[i] + "\n");
}
...is equivalent to this:
String[] name = {"tom", "dick", "harry"};
for(String firstName : name) {
...
Get just the filename from a path in a Bash script [duplicate]
...f you need a more complicated regex:
For example your path is wrapped in a string.
StrFP="my string is awesome file: /hello/world/my/file/path/hello_my_filename.log sweet path bro."
#this regex matches a string not containing / and ends with a period
#then at least one word character
#so its...
Regular expression search replace in Sublime Text 2
...
Important: Use the ( ) parentheses in your search string
While the previous answer is correct there is an important thing to emphasize! All the matched segments in your search string that you want to use in your replacement string must be enclosed by ( ) parentheses, other...