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No Multiline Lambda in Python: Why not?
... they could force the use of parentheses if you want to return a tuple from a lambda. IMO, this should have always been enforced to prevent such ambiguities, but oh well.
– mpen
Jul 28 '12 at 23:28
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Change the image source on rollover using jQuery
...this on IMAGE elements :) Besides that, CSS mean the separation of content from presentation. If you do this, you join those things ;) You can't have this for a large site, right?
– Ionuț Staicu
Feb 12 '09 at 7:56
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Converting .NET DateTime to JSON [duplicate]
...eInt(jsonDate.substr(6)));
Or applying the following regular expression (from Tominator in the comments):
var jsonDate = jqueryCall(); // returns "/Date(1245398693390)/";
var re = /-?\d+/;
var m = re.exec(jsonDate);
var d = new Date(parseInt(m[0]));
...
How do I have an enum bound combobox with custom string formatting for enum values?
...r display names without much hassle.
Look into the TypeConverter's ConvertFrom/ConvertTo methods, and use reflection to read attributes on your enum fields.
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Simpler way to put PDB breakpoints in Python code?
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You can run your program into pdb from the command line by running
python -m pdb your_script.py
It will break on the 1st line, then you'll be able to add a breakpoint wherever you want in your code using the break command, its syntax is:
b(reak) [[f...
Why use double indirection? or Why use pointers to pointers?
...s a memory leak. The pointer value to be passed free is lost by returning from the function.
– alk
Apr 16 '19 at 16:44
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Why should a Java class implement comparable?
...t<Author> listAuthors(){
List<Author> authors = readAuthorsFromFileOrSomething();
Collections.sort(authors);
return authors;
}
/**
* List unique authors. Sort them by name so it will look good.
*/
public SortedSet<Author> listUniqueAuthors(){
List<Author> a...
Junit: splitting integration test and Unit tests
I've inherited a load of Junit test, but these tests (apart from most not working) are a mixture of actual unit test and integration tests (requiring external systems, db etc).
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How to include file in a bash shell script
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$ LANG=C help source
source: source filename [arguments]
Execute commands from a file in the current shell.
Read and execute commands from FILENAME in the current shell. The
entries in $PATH are used to find the directory containing FILENAME.
If any ARGUMENTS are supplied, they become the positio...
How to get the previous URL in JavaScript?
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You sir have saved me from a world of JavaScript pain!
– Anna Lam
Sep 20 '12 at 5:03
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