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Cleaner way to update nested structures
... points, here's another S.O. question which touches on lenses, and a paper by Tony Morris.
The big deal about lenses is that they are composable. So they are a bit cumbersome at first, but they keep gaining ground the more you use them. Also, they are great for testability, since you only need to t...
how do I make a single legend for many subplots with matplotlib?
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figlegend, as sugested by Evert, seems to be a much better solution ;)
– carla
Mar 23 '12 at 11:06
11
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Java - sending HTTP parameters via POST method easily
...ou started:
String urlParameters = "param1=a&param2=b&param3=c";
byte[] postData = urlParameters.getBytes( StandardCharsets.UTF_8 );
int postDataLength = postData.length;
String request = "http://example.com/index.php";
URL url = new URL( request );
HttpURLCon...
How do I generate a constructor from class fields using Visual Studio (and/or ReSharper)?
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In Visual Studio 2015 Update3 I have this feature.
Just by highlighting properties and then press Ctrl + . and then press Generate Constructor.
For example, if you've highlighted two properties it will suggest you to create a constructor with two parameters and if you've selecte...
Overloading Macro on Number of Arguments
...
Naturally, if you define FOO2, FOO3 and FOO4, the output will be replaced by those of the defined macros.
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How did I get a value larger than 8 bits in size from an 8-bit integer?
...ompilers, and also to conform to some beliefs about behavior that are held by the majority of its user base.
In this case, it appears to be a conformance bug. The expression c-- should manipulate c in a way similar to c = c - 1. Here, the value of c on the right is promoted to type int, and then t...
How do I move a single folder from one Subversion repository to another repository?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Converting datetime.date to UTC timestamp in Python
...mktime:
ts = time.mktime(dtt) # 1293868800.0
You can verify this method by testing it with the epoch time itself (1970-01-01), in which case the function should return the timezone offset for the local time zone on that date:
d = datetime.date(1970,1,1)
dtt = d.timetuple() # time.struct_time(tm_...
How to get relative path from absolute path
There's a part in my apps that displays the file path loaded by the user through OpenFileDialog. It's taking up too much space to display the whole path, but I don't want to display only the filename as it might be ambiguous. So I would prefer to show the file path relative to the assembly/exe direc...
Calculate business days
..._last_day_of_week) $no_remaining_days--;
}
else {
// (edit by Tokes to fix an edge case where the start day was a Sunday
// and the end day was NOT a Saturday)
// the day of the week for start is later than the day of the week for end
if ($the_first_day_of_we...