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How to handle WndProc messages in WPF?
...code included below)
// 'this' is a Window
HwndSource source = HwndSource.FromHwnd(new WindowInteropHelper(this).Handle);
source.AddHook(new HwndSourceHook(WndProc));
private static IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
// do stuff
return ...
How to define object in array in Mongoose schema correctly with 2d geo index
... having problems in creating a schema for the document below. The response from the server always returns the "trk" field values as [Object]. Somehow I have no idea how this should work, as I tried at least all approaches which made sense to me ;-)
...
Converting NumPy array into Python List structure?
...,6]]).tolist()
[[1, 2, 3], [4, 5, 6]]
Note that this converts the values from whatever numpy type they may have (e.g. np.int32 or np.float32) to the "nearest compatible Python type" (in a list). If you want to preserve the numpy data types, you could call list() on your array instead, and you'll e...
How to easily map c++ enums to strings
...:key_type const&, typename T::value_type const&). (Returning *this from operator() allows the chaining of operator(), like operator<< on std::ostreams)
template<typename T> struct map_init_helper
{
T& data;
map_init_helper(T& d) : data(d) {}
map_init_helper&a...
How to ignore deprecation warnings in Python
...
From documentation of the warnings module:
#!/usr/bin/env python -W ignore::DeprecationWarning
If you're on Windows: pass -W ignore::DeprecationWarning as an argument to Python. Better though to resolve the issue, by cast...
In a URL, should spaces be encoded using %20 or +? [duplicate]
...ring (and in the query string only) may be encoded as either "%20" or "+". From the section "Query strings" under "Recommendations":
Within the query string, the plus sign is reserved as shorthand notation for a space. Therefore, real plus signs must be encoded. This method was used to make quer...
Not able to type in textfield in iphone simulator using Mac Keyboard?
...
Doesn't work in simulator from Xcode 9. Nothing happens.
– Jose Ramirez
Oct 21 '17 at 17:24
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What's the significance of Oct 12 1999? [closed]
...we think, is gone. We asked The Gu, and he wasn't sure.
Stefan Schackow, from the team, said, after speaking with Manu Vasandani:
"The ASP.NET developers were being
chased by a pack of feral ninjas on
fire and thus were under intense
pressure to complete the feature
whilst fearing for ...
Get yesterday's date in bash on Linux, DST-safe
...
you can use
date -d "30 days ago" +"%d/%m/%Y"
to get the date from 30 days ago, similarly you can replace 30 with x amount of days
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bower command not found windows
...\lib\nodejs.commandline.X.XX.XX\tools if you use Chocolatey).
Add the path from step 1 to your Path.
Open the Windows Control Panel, search for environment, then click on either edit environment variables for your account, or Edit the system environment variables`.
Find the variable named Path or ...