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LINQPad [extension] methods [closed]
...e link with the .Dump()ed contents of the parameter. This is great for sometimes-needed data structures that is costly or takes up a lot of space.
NOTE! Remember to .Dump() the results of calling OnDemand in the appropriate spot.
To use it:
Customers.OnDemand("Customers").Dump(); // description i...
Accessing class variables from a list comprehension in the class definition
...his design decision was made in order to throw an error at genexp creation time instead of iteration time when creating the outermost iterable of a generator expression throws an error, or when the outermost iterable turns out not to be iterable. Comprehensions share this behavior for consistency.
...
Replacing .NET WebBrowser control with a better browser, like Chrome?
... browser window to a buffer, paint the buffer as an image and refresh on a timer).
I think this is the browser used by Origin in Battlefield 3.
Update (2016)
There is now DotnetBrowser, a commercial alternative to Awesomium. It's based off Chromium.
...
Smooth GPS data
...y second and displaying current position on a map. The problem is that sometimes (specially when accuracy is low) the values vary a lot, making the current position to "jump" between distant points in the map.
...
Can you have multiline HTML5 placeholder text in a ?
...
No longer works in Chrome - for a long time now, I'd assume.
– Mike Rockétt
Feb 22 '17 at 14:08
...
live output from subprocess command
...using a python script as a driver for a hydrodynamics code. When it comes time to run the simulation, I use subprocess.Popen to run the code, collect the output from stdout and stderr into a subprocess.PIPE --- then I can print (and save to a log-file) the output information, and check for any ...
What is the difference between String and string in C#?
...Int32.
As far as guidelines, it's generally recommended to use string any time you're referring to an object.
e.g.
string place = "world";
Likewise, I think it's generally recommended to use String if you need to refer specifically to the class.
e.g.
string greet = String.Format("Hello {0}!"...
JQuery: detect change in input field [duplicate]
...
You can bind the 'input' event to the textbox. This would fire every time the input changes, so when you paste something (even with right click), delete and type anything.
$('#myTextbox').on('input', function() {
// do something
});
If you use the change handler, this will only fire aft...
How to wait in a batch script? [duplicate]
...
You can ping an address that surely doesn't exist and specify the desired timeout:
ping 192.0.2.2 -n 1 -w 10000 > nul
And since the address does not exists, it'll wait 10,000 ms (10 seconds) and returns.
The -w 10000 part specifies the desired timeout in milliseconds.
The -n 1 part tells pi...
Failed to allocate memory: 8
...
One more fix to add. Sometimes, setting RAM to lower values doesn't work. It that case, try to launch emulator from commandline with something like emulator-x86 -avd <your_avd_name>
– Mykhailo Gaidai
Jul 2...