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Copy file or directories recursively in Python
...'t work with folders. You need a special option. copy and copytree are the best way to handle copying. If copytree could target and files it would be easy to make mistakes. You must know what you are targeting both with Linux and Python. That hard. Plus someone else commented it here, but seeing the...
Python group by
...nvert that dictionary into the expected format.
>>> [{'type':k, 'items':v} for k,v in res.items()]
[{'items': ['9085267', '11788544'], 'type': 'NOT'}, {'items': ['5238761', '5349618', '962142', '7795297', '7341464', '5594916', '1550003'], 'type': 'ETH'}, {'items': ['11013331', '9843236'], ...
javax.xml.bind.UnmarshalException: unexpected element (uri:“”, local:“Group”)
...).
For example:
My xml file:
<Response>
<ESList>
<Item>
<ID>1</ID>
<Name>Some name 1</Name>
<Code>Some code</Code>
<Url>Some Url</Url>
<RegionList>
<Item>
...
HintPath vs ReferencePath in Visual Studio
...
My own experience has been that it's best to stick to one of two kinds of assembly references:
A 'local' assembly in the current build directory
An assembly in the GAC
I've found (much like you've described) other methods to either be too easily broken...
CSS z-index paradox flower
...k5/1/
(successfully tested on Fx27, Ch33, IE9, Sf5.1.10 and Op19)
CSS
.item {
/* include borders on width and height */
-webkit-box-sizing : border-box;
-moz-box-sizing : border-box;
box-sizing : border-box;
...
}
.i1:after {
content: "";
/* overlap a circle o...
Array to Hash Ruby
...
a = ["item 1", "item 2", "item 3", "item 4"]
h = Hash[*a] # => { "item 1" => "item 2", "item 3" => "item 4" }
That's it. The * is called the splat operator.
One caveat per @Mike Lewis (in the comments): "Be very careful...
How to get Spinner value?
...inner) findViewById(R.id.your_spinner);
String text = mySpinner.getSelectedItem().toString();
share
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Find and replace string values in list
...%timeit replaced = [w.replace('1', '<1>') for w in words]
100 loops, best of 3: 2.98 ms per loop
In [3]: %timeit replaced = map(lambda x: str.replace(x, '1', '<1>'), words)
100 loops, best of 3: 5.09 ms per loop
In [4]: %timeit replaced = map(lambda x: x.replace('1', '<1>'), word...
Is a LINQ statement faster than a 'foreach' loop?
...
public static void StartObjTest()
{
List<Employee> items = new List<Employee>();
for (int i = 0; i < 10000000; i++)
{
items.Add(new Employee(i,"name" + i,"lastname" + i,DateTime.Today));
}
Test3(items, items.Count-100);
...
Objective-C ARC: strong vs retain and weak vs assign
...tes, that will definitely help you.
Many thanks to all the people who give best answers here!!
Variable property attributes or Modifiers in iOS
1.strong (iOS4 = retain )
it says "keep this in the heap until I don't point to it anymore"
in other words " I'am the owner, you cannot dealloc thi...