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Entity Framework - Invalid Column Name '*_ID"
...t I didnt know it until after I figured my problem out). If you have some error related to OtherTable_ID when you are retrieving Table, go to your OtherTable model and make sure you don't have an ICollection<Table> in there. Without a relationship defined, the framework will auto-assume that...
Why is there no xrange function in Python3?
...(x for x in xrange(10000000) if x%4 == 0), maxlen=0)
1 loops, best of 3: 1.05 s per loop
Now, python.org 3.3.0 64-bit:
In [83]: %timeit collections.deque((x for x in range(10000000) if x%4 == 0), maxlen=0)
1 loops, best of 3: 1.32 s per loop
In [84]: %timeit collections.deque((x for x in xrange(...
Difference between assertEquals and assertSame in phpunit?
...e both sporadically, but according to the docs:
assertSame
Reports an error identified by $message if the two variables $expected and $actual do not have the same type and value."
And as you can see in the example below the above excerpt, they are passing '2204' and 2204, which will fail usin...
Convert floats to ints in Pandas?
...
I tried your approach and it gives me a ValueError: Cannot convert NA to integer
– MJP
Jan 22 '14 at 18:50
6
...
Rename Files and Directories (Add Prefix)
...e command
– Acewin
Nov 19 '13 at 19:05
Doesn't work if filename contains single quote, fails with: xargs: unmatched si...
How do I capture the output into a variable from an external process in PowerShell?
...ut see caveats below):
$cmdOutput = <command> 2>&1 # redirect error stream (2) to success stream (1)
However, for external commands the following is more likely to work as expected:
$cmdOutput = cmd /c <command> '2>&1' # Let cmd.exe handle redirection - see below.
Consid...
What is the fastest way to send 100,000 HTTP requests in Python?
....getresponse()
return res.status, ourl
except:
return "error", ourl
def doSomethingWithResult(status, url):
print status, url
q = Queue(concurrent * 2)
for i in range(concurrent):
t = Thread(target=doWork)
t.daemon = True
t.start()
try:
for url in open('urll...
PHP DOMDocument loadHTML not encoding UTF-8 correctly
...
The workaround is very simple:
If you try the default, you will get the error you described
$str = $dom->saveHTML(); // saves incorrectly
All you have to do is save as follows:
$str = $dom->saveHTML($dom->documentElement); // saves correctly
This line of code will get your UTF-8 ch...
Empty set literal?
...
@user763305: The language manual is pretty clear on this point. docs.python.org/library/stdtypes.html#set-types-set-frozenset says "non-empty sets ... can be created by placing a comma-separated list of elements within braces"
...