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Git Bash is extremely slow on Windows 7 x64
...ve decided to redefine '__git_ps1()' in my ~/.bashrc, and just print empty string. It speeds up all the Bash commands.
– ajukraine
Jun 9 '13 at 18:47
Why are there two kinds of functions in Elixir?
...orm was used in elixir because it still looks like a function call with an extra character. It's close enough to a function call.
I did not think about all the pros and cons, but it looks like in both languages you could get away with just the brackets as long as you make brackets mandatory for ano...
How do I dump an object's fields to the console?
...e_methods from the class' in question to get the methods that are unique: (String.instance_methods - Object.instance_methods).sort
– the Tin Man
Nov 27 '10 at 22:05
...
C# operator overload for `+=`?
...o x)
{
return new Foo(c1.c1 + x.c1);
}
}
static void Main(string[] args)
{
Foo d1 = new Foo (10);
Foo d2 = new Foo(11);
d2 += d1;
}
This code will be compiled and successfully run as:
IL_0000: nop
IL_0001: ldc.i4.s 10
IL_0003: newobj instance void Cons...
How to validate an email address using a regular expression?
...may not be exactly what you want to achieve. For example, it accepts these strings as valid e-mail addresses:
"user1@hotmail.com; user2@gmail.com"
"user1@hotmail.com; user2@gmail.com; user3@company.com"
"User Display Name user3@company.com"
"user4 @company.com"
In some of these cases, only the l...
How to query SOLR for empty fields?
...
Would this only work for fields of type String? How would you do it for for boolean?
– jared
Oct 4 '16 at 11:16
...
Cleaning up sinon stubs easily
... sinon-test module. To make the old tests pass you need to configure this extra dependency in each test:
var sinonTest = require('sinon-test');
sinon.test = sinonTest.configureTest(sinon);
Alternatively, you do without sinon-test and use sandboxes:
var sandbox = sinon.sandbox.create();
afterEa...
How to set a Fragment tag by code?
I haven't found something like setTag(String tagName) method in the Fragment class. The only way to set a Fragment tag that I have found is by doing a FragmentTransaction and passing a tag name as parameter.
...
What are 'closures' in .NET?
...ple, take this C# code:
delegate int testDel();
static void Main(string[] args)
{
int foo = 4;
testDel myClosure = delegate()
{
return foo;
};
int bar = myClosure();
}
At the end of it, bar will be set to 4, and the myClosure d...
Python: Get relative path from comparing two absolute paths
... part, you can just do
>>> ''.join(lson[len(lparent):])
It's a string, but you can of course use it as a constructor of an other Path object.
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