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Pandas: Setting no. of max rows
...y to find via tab completion thanks to iPython. I find it hard to remember what the exact option names are, so this method works for me.
For instance, all I have to remember is that it begins with pd.options
pd.options.<TAB>
Most of the options are available under display
pd.options.dis...
Is it good style to explicitly return in Ruby?
...with unfamiliar code, or unfamiliar with this feature of Ruby.
It's a somewhat contrived example, but imagine having a little function like this, which adds one to the number passed, and assigns it to an instance variable.
def plus_one_to_y(x)
@y = x + 1
end
Was this meant to be a function ...
One-liner to recursively list directories in Ruby?
What is the fastest, most optimized, one-liner way to get an array of the directories (excluding files) in Ruby?
9 Answer...
How expensive is RTTI?
...on), and RTTI support shouldn't use any extra space for each object.
From what I can make out, the RTTI structures used by GCC (these are all the subclasses of std::type_info) only hold a few bytes for each type, aside from the name. It isn't clear to me whether the names are present in the output ...
node.js global variables?
...ow in Java you do import com.foo.bar;. This makes it easier to figure out what your code is doing because the linkages between files are 'explicit'. Mildly annoying, but a good thing. .... That's the preaching.
There is an exception to every rule. I have had precisely exactly ONE instance where...
How to find day of week in php in a specific timezone
...
Thanks a lot guys for your quick comments.
This is what i will be using now.
Posting the function here so that somebody may use it.
public function getDayOfWeek($pTimezone)
{
$userDateTimeZone = new DateTimeZone($pTimezone);
$UserDateTime = new DateTime("now", $user...
Wrong requestCode in onActivityResult
...
quick question: what is indexOfFragment?
– Louis Tsai
Mar 8 '17 at 11:51
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Removing path and extension from filename in powershell
... be nice if beside each example in the top code snippet you showed exactly what text would be returned.
– deadlydog
Nov 12 '17 at 17:36
...
jQuery Popup Bubble/Tooltip [closed]
... @Cymen, I can't speak for how things were circa Sept. of '10, but none of what you say is true any longer. It is: active, well documented, and allows for very customizable download sizes a la jQuery UI.
– Kirk Woll
Dec 21 '11 at 20:45
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Ignore whitespace in HTML [duplicate]
...his extremely useful feature (think of inline blocks in general) yet. :-(
What I did from time to time, although it's ugly as the night is dark, is to use comments:
<p><!--
--><img src="." alt="" /><!--
--><img src="." alt="" /><!--
--><img src="." alt=...