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Create nice column output in python
I am trying to create a nice column list in python for use with commandline admin tools which I create.
18 Answers
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What does .SD stand for in data.table in R
...seful but I do not really know what I am doing with it. What does it stand for? Why is there a preceding period (full stop). What is happening when I use it?
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How do I hotkey directly to File Search tab in Eclipse
...define another one (e.g. CTRL+SHIFT+H). To delete the other binding search for "Open Search Dialog" and click on Unbind Command.
Other solution: You could press CTRL+3 in your editor, type in "file s", press Enter. The next time you press CTRL+3 "File Search" is at the top.
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Can I have onScrollListener for a ScrollView?
...) to it using the method addOnScrollChangedListener().
You can see more information about this class here.
It lets you be aware of every scrolling event - but without the coordinates. You can get them by using getScrollY() or getScrollX() from within the listener though.
scrollView.getViewTreeObs...
Is there a way to auto expand objects in Chrome Dev Tools?
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While the solution mentioning JSON.stringify is pretty great for most of the cases, it has a few limitations
It can not handle items with circular references where as console.log can take care of such objects elegantly.
Also, if you have a large tree, then ability to interactively fo...
Random color generator
...andomColor() {
var letters = '0123456789ABCDEF';
var color = '#';
for (var i = 0; i < 6; i++) {
color += letters[Math.floor(Math.random() * 16)];
}
return color;
}
function setRandomColor() {
$("#colorpad").css("background-color", getRandomColor());
}
<script s...
A CSS selector to get last visible div
...ct and style this with JavaScript or jQuery, but CSS alone can't do this.
For example, if you have jQuery implemented on the site, you could just do:
var last_visible_element = $('div:visible:last');
Although hopefully you'll have a class/ID wrapped around the divs you're selecting, in which cas...
Resize image in the wiki of GitHub using Markdown
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Updated:
Markdown syntax for images (external/internal):
HTML code for sizing images (internal/external):
<img src="https://github.com/favicon.ico" width="48">
Example:
Old Answer:
This should work:
[...
Referencing system.management.automation.dll in Visual Studio
...it was Microsoft owned, then (in an ideal world) they would be responsible for keeping it updated, releasing new packages, etc.
– Ben Randall
Feb 5 '16 at 19:24
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What exactly can cause an “HIERARCHY_REQUEST_ERR: DOM Exception 3”-Error?
... to append AJAX results. Avoid this by using response.xml where available. For example, $(e).append(response.xml || $(response));
– Courtney Christensen
Feb 20 '12 at 18:33
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