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clear javascript console in Google Chrome
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edited Nov 7 '12 at 20:04
Paul Irish
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Forced naming of parameters in Python
...ition to other good answers for Python 2, please consider the following:
__named_only_start = object()
def info(param1,param2,param3,_p=__named_only_start,spacing=10,collapse=1):
if _p is not __named_only_start:
raise TypeError("info() takes at most 3 positional arguments")
return...
Get content uri from file path in android
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487
Try with:
ImageView.setImageURI(Uri.fromFile(new File("/sdcard/cats.jpg")));
Or with:
Imag...
jQuery UI: Datepicker set year range dropdown to 100 years
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Injecting a mock into an AngularJS service
...s!
– Nikos Paraskevopoulos
Dec 16 '14 at 9:11
1
Is there a way to mock not service but constant i...
Pandas percentage of total with groupby
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How to call a stored procedure from Java and JPA
...tails(?, ?)}");
cstmt.setInt("employeeId", 123);
cstmt.setInt("companyId", 456);
ResultSet rs = cstmt.executeQuery();
Reference
JDBC documentation: Java SE 6
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How can I open multiple files using “with open” in Python?
...ively) you can write
with open('a', 'w') as a, open('b', 'w') as b:
do_something()
In earlier versions of Python, you can sometimes use
contextlib.nested() to nest context managers. This won't work as expected for opening multiples files, though -- see the linked documentation for details.
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What is the easiest way to parse an INI file in Java?
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The library I've used is ini4j. It is lightweight and parses the ini files with ease. Also it uses no esoteric dependencies to 10,000 other jar files, as one of the design goals was to use only the standard Java API
This is an example on how the libr...
Why use apparently meaningless do-while and if-else statements in macros?
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843
The do ... while and if ... else are there to make it so that a
semicolon after your macro alwa...