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Should I put the Google Analytics JS in the or at the end of ?
...before they added support for handling partial loading of pages.
Directly from Google:
One of the main advantages of the
asynchronous snippet is that you can
position it at the top of the HTML
document. This increases the
likelihood that the tracking beacon
will be sent before the use...
How can I check for Python version in a program that uses new language features?
... # doesn't have ternary
Also, with is available in Python 2.5, just add from __future__ import with_statement.
EDIT: to get control early enough, you could split it into different .py files and check compatibility in the main file before importing (e.g. in __init__.py in a package):
# __init__....
How to programmatically empty browser cache?
...nute a browser supports such a "feature" will be the minute I uninstall it from my computer.
What you can do is to tell it not to cache your page, by sending the appropriate headers or using these meta tags:
<meta http-equiv='cache-control' content='no-cache'>
<meta http-equiv='expires' ...
PHP best way to MD5 multi-dimensional array?
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Serialize is soooooooo much slower than json_encode from second answer. Do your server a pleasure and use json_encode! :)
– s3m3n
May 5 '13 at 17:19
3
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Do spurious wakeups in Java actually happen?
...nd friends could not return EINTR, but return zero if spuriously woken up? From: pubs.opengroup.org/onlinepubs/7908799/xsh/… "These functions will not return an error code of [EINTR]."
– gub
Aug 11 '14 at 17:57
...
Using sed and grep/egrep to search and replace
...or this kind of one-liners, especially to "write it back to where it comes from" (perl's -i switch does it for you, and optionally also lets you keep the old version around e.g. with a .bak appended, just use -i.bak instead).
perl -i.bak -pe 's/\.jpg|\.png|\.gif/.jpg/
rather than intricate work i...
How can I calculate the time between 2 Dates in typescript
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@KenLyon From MDN getTime documentation: You can use this method to help assign a date and time to another Date object. This method is functionally equivalent to the valueOf() method.
– PhoneixS
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How do I get ruby to print a full backtrace instead of a truncated one?
When I get exceptions, it is often from deep within the call stack. When this happens, more often than not, the actual offending line of code is hidden from me:
...
How to set default value to the input[type=“date”] [duplicate]
...D. Single digit days and months should be padded with a 0. January is 01.
From the documentation:
A string representing a date.
Value: A valid full-date as defined in [RFC 3339], with the additional qualification that the year component is four or more digits representing a number greater ...
How to display a content in two-column layout in LaTeX?
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@Mica This seems like a step away from WYSIWYM. Right?
– isomorphismes
Sep 5 '13 at 2:53
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