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Send file using POST from a Python script
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@robert I test your code in Python2.7 but it doesn't work. urlopen(Request(theUrl, theFile, ...)) merely encodes the content of file as if a normal post but can not specify the correct form field. I even try variant urlopen(theUrl, urlencode({'serverside_field_name'...
How can I add a class attribute to an HTML element generated by MVC's HTML Helpers?
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I down-voted this response because it does not answer the question. A more appropriate answer would answer the question first then give best practice guidance.
– Ben
Sep 25 '16 at 20:10
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How to read environment variables in Scala
...Variable, defaultValue)
You get the content of the envVariable or, if it does not exist, the defaultValue.
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Regular expression \p{L} and \p{N}
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Does it match code point or code unit? stackoverflow.com/a/27331885/4928642
– Qwertiy
Nov 7 '18 at 15:39
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IntelliJ IDEA: Running a shell script as a Run/Debug Configuration
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'Add External tool' in the 'Before Launch' does the trick.
Screenshot
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How to check if a service is running on Android?
...impression that a bound service must also be started. NO. Bind auto create does exactly what it says. It will create (and therefore "start") the service if the service is not yet running.
– Sreedevi J
Oct 4 '17 at 11:09
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Why is an array not assignable to Iterable?
...rces adding an iterator method, and arrays don't implement methods. char[] doesn't even override toString. Anyway, arrays of references should be considered less than ideal - use Lists. As dfa comments, Arrays.asList will do the conversion for you, explicitly.
(Having said that, you can call clone ...
LEFT OUTER JOIN in LINQ
...y to join operations, but over objects this method forces a full scan, and doesn't take advantage of index searches, whyever...):
var query2 = (
from users in Repo.T_Benutzer
join mappings in Repo.T_Benutzer_Benutzergruppen on mappings.BEBG_BE equals users.BE_ID into tmpMapp
join g...
Using “like” wildcard in prepared statement
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@Alain: Thank you. Just wondering, does this apply to all RDBMS the world is aware of? Perhaps '%' || ? || '%' as mentioned in 1st comment was better, after all? I don't have the opportunity to experiment right now.
– BalusC
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How to calculate moving average without keeping the count and data-total?
...volution, as indicated by OP, would lose it immediately after N steps. It does have the advantage of constant storage.
– jma
Mar 20 '17 at 8:26
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