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Find Oracle JDBC driver in Maven repository

...;ojdbc14</artifactId> <version>10.2.0.3.0</version> ...and the URL to download the file which in this case is http://www.oracle.com/technology/software/tech/java/sqlj_jdbc/index.html. Once you've downloaded the JAR just add it to your computer repository with (note I pulled the ...
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Check if a given key already exists in a dictionary and increment it

...ording to his example, it should be enough to set "defaultdict(lambda: 0)" and skip the entire "if" clause. – Deestan Jan 23 '09 at 14:57 ...
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Regex to validate password strength

...ex. To many times I use complex regex that I found, without really understanding what is going on. – Nicholas Smith Jan 27 '14 at 17:54 5 ...
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How can I tell when HttpClient has timed out?

... a TaskCanceledException if it has timed out. Additionally, GetStringAsync and GetStreamAsync internally handle timeout, so they will NEVER throw. string baseAddress = "http://localhost:8080/"; var client = new HttpClient() { BaseAddress = new Uri(baseAddress), Timeout = TimeSpan.FromMil...
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class method generates “TypeError: … got multiple values for keyword argument …”

...e type of error if your function def includes self as the first parameter, and then you accidentally call the function also with self as the first parameter. – Christopher Hunter Aug 12 '19 at 20:10 ...
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How to make a class JSON serializable

...you want more customized output then you will have to subclass JSONEncoder and implement your own custom serialization. For a trivial example, see below. >>> from json import JSONEncoder >>> class MyEncoder(JSONEncoder): def default(self, o): return o.__dict_...
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Objective-C formatting string for boolean?

... Shouldn't the output strings be: "Yes" and "No" :P – Ben S Apr 8 '10 at 22:22 131 ...
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Heroku push rejected, no Cedar-supported app detected

...because Heroku is missing some key file that it uses to identify your app (and its type). php: index.php python: requirements.txt ruby: Gemfile # note the capitalization node: package.json share | ...
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ActiveRecord: size vs count

In Rails, you can find the number of records using both Model.size and Model.count . If you're dealing with more complex queries is there any advantage to using one method over the other? How are they different? ...
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UI Terminology: Logon vs Login [closed]

I am crafting an application and cannot decide whether to use the terms Login/out or Logon/off . Is there a more correct option between these two? Should I use something else entirely (like "Sign on/off"). ...