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How do you test that a Python function throws an exception?
...list of the Built-in Exceptions here: docs.python.org/3/library/exceptions.html#bltin-exceptions
– Raymond Wachaga
Feb 7 '19 at 17:51
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Distributed sequence number generation?
... Cassandra supports counters (cassandra.apache.org/doc/cql3/CQL.html#counters), there are some limitations though.
– Piyush Kansal
Jan 17 '15 at 0:30
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How to move an iFrame in the DOM without losing its state?
Take a look at this simple HTML:
8 Answers
8
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How do I programmatically determine operating system in Java?
.../code/base/common/src/com/tc/util/runtime/Os.java
* http://www.docjar.com/html/api/org/apache/commons/lang/SystemUtils.java.html
*/
import java.util.Locale;
public static final class OsCheck {
/**
* types of Operating Systems
*/
public enum OSType {
Windows, MacOS, Linux, Other
};
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Producing a new line in XSLT
...> will always work, but you may not see it.
There is no newline in a HTML markup. Using a simple <br/> will do fine. Otherwise you'll see a white space. Viewing the source from the browser will tell you what really happened. However, there are cases you expect this behaviour, especially ...
stopPropagation vs. stopImmediatePropagation
...o <tr> or <table> (and won't go up and up to <body>, <html>, document, and window).
Now, however, if you use event.stopImmediatePropagation() in your first event handler, then, the other two event handlers for <td> WILL NOT run, and won't propagate up to <tr>, &l...
method of iterating over sqlalchemy model's defined columns?
...er object as class_mapper(). docs.sqlalchemy.org/en/latest/core/inspection.html
– kirpit
Dec 10 '15 at 5:08
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IIS - 401.3 - Unauthorized
...te on IIS Manager, mapped it to a folder on my file system and added index.html to the folder. I have set the port to 85 for this site. When I try to access http://localhost:85/index.html , I get the following error message:
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How to override the [] operator in Python?
..._.
There are all documented in http://docs.python.org/reference/datamodel.html
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How to shrink the .git folder
...y. Here is a message of Linus himself: gcc.gnu.org/ml/gcc/2007-12/msg00165.html
– Artefact2
Apr 10 '11 at 18:59
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