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“Too many values to unpack” Exception
...turnATupleWithThreeValues()
print a
print b
print c
But this raises your error
def returnATupleWithThreeValues():
return (1,2,3)
a,b = returnATupleWithThreeValues()
print a
print b
raises
Traceback (most recent call last):
File "c.py", line 3, in ?
a,b = returnATupleWithThreeValues()...
What is meant with “const” at end of function declaration? [duplicate]
...d with the keyword const after a function declaration, makes it a compiler error for this class function to change a member variable of the class. However, reading of a class variables is okay inside of the function, but writing inside of this function will generate a compiler error.
Another way...
Append integer to beginning of list in Python [duplicate]
...nning with the variable and ending with the list.
Writing a + list I get errors. The compiler handles a as integer, thus I cannot use append, or extend either.
How would you do this?
...
How do I rename a local Git branch?
... name, you need to use -M, otherwise, git will throw branch already exists error:
git branch -M <newname>
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REST API 404: Bad URI, or Missing Resource?
...ou can provide a response body and/or other headers with a more meaningful error message that developers will see.
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List of special characters for SQL LIKE clause
What is the complete list of all special characters for a SQL (I'm interested in SQL Server but other's would be good too) LIKE clause?
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Java switch statement: Constant expression required, but it IS constant
...
I got this error on Android, and my solution was just to use:
public static final int TAKE_PICTURE = 1;
instead of
public static int TAKE_PICTURE = 1;
sha...
What is a good Java library to zip/unzip files? [closed]
...otFoundException: images\001GL.JPG: open failed: EINVAL (Invalid argument) error
– Smit Patel
Jan 16 '14 at 11:30
4
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How can one check to see if a remote file exists using PHP?
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just a note: retcode errors on all 400 codes so the validation would be >= not just >
– Justin Bull
Apr 30 '12 at 22:07
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How does facebook, gmail send the real time notification?
..." timeout and to always make this request after the current ends (timeout, error or success).
Long Polling - Client
Here, to keep code short, I will use jQuery:
function pollTask() {
$.ajax({
url: '/api/Polling',
async: true, // by default, it's async, but...
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