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Why does Python print unicode characters when the default encoding is ASCII?
...encodings and conversions :
When printing unicode, it's encoded with <file>.encoding.
when the encoding is not set, the unicode is implicitly converted to str (since the codec for that is sys.getdefaultencoding(), i.e. ascii, any national characters would cause a UnicodeEncodeError)
for st...
When should I use OWIN Katana?
...t to make a little Web Application where our purpose is just to serve some files based on a little set of requests, we are bound to use that heavy System.Web assembly (truck). Now, OWIN shows up. OWIN is a set of specification (we can call it interface) that defines a Server. Based on that specifica...
Why does pthread_cond_wait have spurious wakeups?
...s 'Spurious connecting to the wrong URL' or 'Spurious opening of the wrong file'.
– Martin James
Dec 22 '11 at 11:07
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What is the difference between a strongly typed language and a statically typed language?
..., in C you can take a value returned by malloc() and cheerfully cast it to FILE*, and the compiler won't try to stop you—or even warn you that you are doing anything dodgy.
(The original answer said something about a value "not changing type at run time". I have known many language designers and...
Are there good reasons not to use an ORM? [closed]
...hings only 3 times: every property is mentioned in the class, the .hbm.xml file, and the database. With SQL queries, your properties are in the class, the database, the select statements, the insert statements, the update statements, the delete statements, and all the marshalling and unmarshalling c...
Is gcc 4.8 or earlier buggy about regular expressions?
... changing for GCC 7, but theoretically they could do for GCC 8+, so please file an enhancement request at gcc.gnu.org/bugzilla asking for something like _GLIBCXX_REGEX_IS_OK_NOW_KTHXBAI in the headers, so it doesn't get forgotten - thanks!
– Jonathan Wakely
Dec...
What's the difference between event.stopPropagation and event.preventDefault?
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Hope these examples are clear. Try executing all these examples in a html file to see how they work.
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When to use the brace-enclosed initializer?
...object, use parentheses. Examples are the size argument of a vector or the file name argument of an fstream.
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Git commits are duplicated in the same branch after doing a rebase
...ommits performed on the child branch.
The solution: in Git configuration file, configure pull to work in rebase mode:
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[pull]
rebase = preserve
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Hope it can help
JN Grx
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What does OSGi solve?
...all - The OSGi Release 4 Framework can be implemented in about a 300KB JAR file. This is a small overhead for the amount of functionality that is added to an application by including OSGi. OSGi therefore runs on a large range of devices: from very small, to small, to mainframes. It only asks for a m...