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Can I store the .git folder outside the files I want tracked?
... with the repository:
git --git-dir=/path/to/repo.git --work-tree=. init && echo "gitdir: /path/to/repo.git" > .git
Your current directory will be the working tree and git will use the repository at /path/to/repo.git. The init command will automatically set the core.worktree value as s...
What are your favorite extension methods for C#? (codeplex.com/extensionoverflow)
...ms object[] args)
{
return string.Format(s, args);
}
}
Example:
var s = "The co-ordinate is ({0}, {1})".F(point.X, point.Y);
For quick copy-and-paste go here.
Don't you find it more natural to type "some string".F("param") instead of string.Format("some string", "param") ?
For...
PostgreSQL Connection URL
...er=host;Port=5432;User Id=username;Password=secret;Database=databasename;
PHP documentation us here, the general connection string is
host=hostname port=5432 dbname=databasename user=username password=secret
If you're using something else, you'll have to tell us.
...
What is the use of static variable in C#? When to use it? Why can't I declare the static variable in
...
A static variable shares the value of it among all instances of the class.
Example without declaring it static:
public class Variable
{
public int i = 5;
public void test()
{
i = i + 5;
Console.WriteLine(i);
}
}
public class Exercise
{
...
How to exit if a command failed?
...ommand || { echo 'my_command failed' ; exit 1; }
Four changes:
Change && to ||
Use { } in place of ( )
Introduce ; after exit and
spaces after { and before }
Since you want to print the message and exit only when the command fails ( exits with non-zero value) you need a || not an &...
Add params to given URL in Python
... I was given a URL.
It might already have GET parameters (e.g. http://example.com/search?q=question ) or it might not (e.g. http://example.com/ ).
...
Removing array item by value
...
my bad; php's variable aliasing gimmick always trips me over >.>
– srcspider
Aug 27 '13 at 20:10
...
How to use Boost in Visual Studio 2010
...d expand one of the configuration for the platform of your choice.
Select & right click Microsoft.Cpp.<Platform>.user, and select Properties to open the Property Page for edit.
Select VC++ Directories on the left.
Edit the Include Directories section to include the path to your boost sourc...
Using reCAPTCHA on localhost
I'm developing a website using PHP and I want to make a human verification in one of the sessions. For the development, I'm initially running the system locally and when it is ready, I'm gonna make put it on in a certain domain.
...
How to get names of classes inside a jar file?
...entry != null; entry = zip.getNextEntry()) {
if (!entry.isDirectory() && entry.getName().endsWith(".class")) {
// This ZipEntry represents a class. Now, what class does it represent?
String className = entry.getName().replace('/', '.'); // including ".class"
class...