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Razor View throwing “The name 'model' does not exist in the current context”
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Python: Using .format() on a Unicode-escaped string
I am using Python 2.6.5. My code requires the use of the "more than or equal to" sign. Here it goes:
3 Answers
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How to force a view refresh without having it trigger automatically from an observable?
...ur observables, but it's bad practice and conceivably fire off a whole lot more updates than you anticipate (think computed dependency chains).
– Patrick M
Aug 7 '12 at 16:18
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Why use @Scripts.Render(“~/bundles/jquery”)
...))
And render it like this:
@Scripts.Render("~/bundles/mybundle")
One more advantage of @Scripts.Render("~/bundles/mybundle") over the native <script src="~/bundles/mybundle" /> is that @Scripts.Render() will respect the web.config debug setting:
<system.web>
<compilation ...
deleting rows in numpy array
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Here's a one liner (yes, it is similar to user333700's, but a little more straightforward):
>>> import numpy as np
>>> arr = np.array([[ 0.96488889, 0.73641667, 0.67521429, 0.592875, 0.53172222],
[ 0.78008333, 0.5938125, 0.481, 0.39883333, 0.]])
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How to modify memory contents using GDB?
...rary (writable) location by address:
(gdb) set {int}0x83040 = 4
There's more. Read the manual.
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Can't install Ruby under Lion with RVM – GCC issues
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Iterate over the lines of a string
...quivalent. With timeit (and a * 100 for foo to get substantial strings for more precise measurement):
$ python -mtimeit -s'import asp' 'list(asp.f3())'
1000 loops, best of 3: 370 usec per loop
$ python -mtimeit -s'import asp' 'list(asp.f2())'
1000 loops, best of 3: 1.36 msec per loop
$ python -mtim...
DateTime.ToString(“MM/dd/yyyy HH:mm:ss.fff”) resulted in something like “09/14/2013 07.20.31.371”
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string text = dateTime.ToString("yyyy-MM-ddTHH:mm:ss.fff");
This is a more globally-accepted format - it's also sortable, and makes the month and day order obvious. (Whereas 06/07/2013 could be interpreted as June 7th or July 6th depending on the reader's culture.)
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Compare integer in bash, unary operator expected
... search & replace function would. So assume that $i is empty or, even more illustrative, assume that $i is a bunch of spaces! The shell will replace $i as follows:
if [ -ge 2 ] ; then ...
Now that variable substitutions are done, the shell proceeds with the comparison and.... fails beca...