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Concatenate a vector of strings/character
...apse argument within the paste function:
paste(sdata, collapse = '')
Thanks to http://twitter.com/onelinetips/status/7491806343
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Python loop counter in a for loop [duplicate]
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Use enumerate() like so:
def draw_menu(options, selected_index):
for counter, option in enumerate(options):
if counter == selected_index:
print " [*] %s" % option
else:
print " [ ] %s" % option
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Get jQuery version from inspecting the jQuery object
...lly getting added to my page and I cannot see any reference to it in my markup. If I inspect it in my browser's console, it's there.
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Can the C# interactive window interact with my code?
...ting to Views > Other Windows > C# Interactive,
Then just right click your project and run Initialize Interactive with Project from the context menu.
For older versions:
To use the C# Interactive Window with your code, ensure you first compile your code, then add a reference to the result...
How to replace all dots in a string using JavaScript
... edited Apr 6 '18 at 13:50
Wiktor Stribiżew
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answered Mar 6 '10 at 0:11
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Should I URL-encode POST data?
...m-urlencoded" means that your POST body will need to be URL encoded just like a GET parameter string. A value of "multipart/form-data" means that you'll be using content delimiters and NOT url encoding the content.
This answer has a much more thorough explanation if you'd like more information.
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How to use a switch case 'or' in PHP
... case 1:
case 2:
echo "the value is either 1 or 2.";
break;
}
This is called "falling through" the case block. The term exists in most languages implementing a switch statement.
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How do I do a Date comparison in Javascript? [duplicate]
I would like to compare two dates in javascript. I have been doing some research, but all I can find is how to return the current date. I want to compare 2 separate dates, not related to today. How do I do that.
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Are there any downsides to enabling git rerere?
...u type git rerere forget . to explicitly request it.)
But if you don't think to do that, you could easily end up putting that incorrect merge into your history..
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Match linebreaks - \n or \r\n?
While writing this answer , I had to match exclusively on linebreaks instead of using the s -flag ( dotall - dot matches linebreaks).
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