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Why does Python code run faster in a function?
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Inside a function, the bytecode is:
2 0 SETUP_LOOP 20 (to 23)
3 LOAD_GLOBAL 0 (xrange)
6 LOAD_CONST 3 (100000000)
9 CALL_FUNCTION 1
12 GET_ITER
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Intellij Idea 9/10, what folders to check into (or not check into) source control?
...oot except the workspace.xml and tasks.xml files which store user specific settings
All the .iml module files that can be located in different module directories (applies to IntelliJ IDEA)
Be careful about sharing the following:
Android artifacts that produce a signed build (will c...
Installing MSBuild 4.0 without Visual Studio 2010
...equired to get MSBuild 4.0. This would be especially useful if you need to set up a minimal build server. I haven't confirmed whether this works for me or not but it would be worth a try before installing the SDK.
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Resize HTML5 canvas to fit window
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I did this plus I also set canvas to display: block (it seemed to be defaulting to display: inline which was creating extra space!).
– Elisabeth
Apr 5 '12 at 22:00
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No connection could be made because the target machine actively refused it?
...often configurable if you control the server, and is likely read from some settings file or the registry. Investigate how to configure your server.
If you wrote the server, you might have heavy processing in the accept of your socket, and this can be better moved to a separate worker-thread so you...
C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ p
...r and may not be known beforehand. The characteristic feature of SC is the set of horizontal slices in the address-space-time diagram representing planes of simultaneity (i.e., memory images). On a given plane, all of its events (or memory values) are simultaneous. There is a notion of Absolute Time...
How to play a notification sound on websites?
...included.
No dependecies (jQuery not required).
25 free sounds included.
Set up plugin:
// set up config
ion.sound({
sounds: [
{
name: "my_cool_sound"
},
{
name: "notify_sound",
volume: 0.2
},
{
name: "ale...
Is there a more elegant way of adding an item to a Dictionary safely?
... for reference conversions.)
If you're using C# 3 and you have a distinct set of keys, you can make this even neater:
var currentViews = new Dictionary<string, object>()
{
{ "Customers", "view2" },
{ "Employees", "view1" },
{ "Reports", "view1" },
};
That won't work in your cas...
How do I move a tab in Notepad++ to a new window?
...ch file on separate instance during initial open action itself, there is a setting.
Navigate to settings -> Preference
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Select 50 items from list at random to write to file
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I used this to easily create a test / train set for a machine learning project. Using random.choice(mylist,3) wouldn't create two disjoint sets as this did.
– Monica Heddneck
Jul 31 '17 at 23:38
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