大约有 982 项符合查询结果（耗时：0.0147秒） [XML]
Explain the encapsulated anonymous function syntax
...ed to is especially enlightening: developer.mozilla.org/En/Core_JavaScript_1.5_Reference/…
– Premasagar
Oct 27 '09 at 23:57
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Is it wrong to use Deprecated methods or classes in Java?
...which it doesn't given that it doesn't change produced byte code (prior to 1.5 was in javadoc, now the annotation is in use, but still no change to performance)
– abyx
Aug 21 '10 at 21:09
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Generating random whole numbers in JavaScript in a specific range?
...y have approximately half the chance to roll:
min...min+0.5...min+1...min+1.5 ... max-0.5....max
└───┬───┘└────────┬───────┘└───── ... ─────┘└───┬──┘ ← Math.round()
min min+1 ...
Is it possible to pass query parameters via Django's {% url %} template tag?
... to the end:
<a href="{% url myview %}?office=foobar">
For Django 1.5+
<a href="{% url 'myview' %}?office=foobar">
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How to search by key=>value in a multidimensional array in PHP
... }
}
This brought down the the task to match the 12 000 records to a 1.5 secs. Still very costly but much more reasonable.
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How to find the installed pandas version
... 0.6.0.dev-a738b4f
IPython: 2.0.0-dev
sphinx: 1.2.2
patsy: 0.3.0
dateutil: 1.5
pytz: 2012c
bottleneck: None
tables: 3.1.1
numexpr: 2.2.2
matplotlib: 1.4.2
openpyxl: None
xlrd: 0.9.3
xlwt: 0.7.5
xlsxwriter: None
lxml: 3.3.3
bs4: 4.3.2
html5lib: 0.999
httplib2: 0.8
apiclient: None
rpy2: 2.5.5
sqlalche...
Inject errors into already validated form?
... the form's _errors attribute directly:
https://docs.djangoproject.com/en/1.5/ref/forms/validation/#described-later
https://docs.djangoproject.com/en/1.6/ref/forms/validation/#modifying-field-errors
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In log4j, does checking isDebugEnabled before logging improve performance?
...loat to your code and making it harder to read.
I personally use the Java 1.5 format calls in the String class like this:
Var myVar = new MyVar();
log.debug(String.format("My var is '%s', value: '%s'", myVar, myVar.someCall()));
I doubt there's much optimisation but it's easier to read.
Do note...
Algorithm for Determining Tic Tac Toe Game Over
...after every move, where n is the size of the board. So you end up with O(n^1.5). For this solution you get O(n) time overall.
– Matias Grioni
Nov 6 '17 at 23:45
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How to round a number to n decimal places in Java
... it was only introduced in Java 1.6. Unfortunately I'm restricted to using 1.5 but it will be useful to know for the future.
– Alex Spurling
Oct 1 '08 at 13:07
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