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Finding out current index in EACH loop (Ruby) [duplicate]
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i should be the second parameter to the block
– Chubas
May 17 '10 at 2:20
2
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How do I enter a multi-line comment in Perl? [duplicate]
...more
detail.
From faq.perl.org[perlfaq7]
How can I comment out a large block
of Perl code?
The quick-and-dirty way to comment out more than one line of Perl is
to surround those lines with Pod directives. You have to put these
directives at the beginning of the line and somewhere where ...
How can I capture the right-click event in JavaScript? [duplicate]
I want to block the standard context menus, and handle the right-click event manually.
2 Answers
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Why do Chrome and IE put “Mozilla 5.0” in the User-Agent they send to the server? [duplicate]
...ll goes back to browser sniffing and making sure that the browsers are not blocked from getting content they can support. From the above article:
And Internet Explorer supported frames, and yet was not Mozilla, and so was not given frames. And Microsoft grew impatient, and did not wish to wait f...
Very Long If Statement in Python [duplicate]
...le, the next logical line needs to have different indentation to your code block.
For example:
if (abcdefghijklmnopqrstuvwxyz > some_other_long_identifier and
here_is_another_long_identifier != and_finally_another_long_name):
# ... your code here ...
pass
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how to make a jquery “$.post” request synchronous [duplicate]
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jQuery >=1.8 "async:false" deprecation notice
jQuery >=1.8 won't block the UI during the http request, so we have to use a workaround to stop user interaction as long as the request is processed. For example:
use a plugin e.g. BlockUI;
manually add an overlay before calling $.ajax(), and...
Using :before and :after CSS selector to insert Html [duplicate]
...y or something like that.
Another problem with your code is " inside a " block. You should mix ' and " (class='headingDetail').
If content did support HTML you could end up in an infinite loop where content is added inside content.
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How to format code in Xcode? [duplicate]
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Select the block of code that you want indented.
Right-click (or, on Mac, Ctrl-click).
Structure → Re-indent
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How to auto-scroll to end of div when data is added? [duplicate]
...vWithId(elementId) { const scrollIntoViewOptions = { behavior: "smooth", block: "center" }; document.getElementById(elementId).scrollIntoView(scrollIntoViewOptions); }; setFocusOnDivWithId(elementId);
– Sk96
May 18 '19 at 9:49
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Accessing JSON object keys having spaces [duplicate]
...n this case, the following construction can help (without point between [] blocks):
alert(obj[i]["No. of interfaces"]); //works too!
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