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How to get a specific version of a file in Mercurial?
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Yep, that's exactly what he wants. :-)
– Omnifarious
Jan 21 '10 at 17:10
9
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Which maven dependencies to include for spring 3.0?
...primer versions) in quite some projects. Nevertheless I am kinda confused, what modules I have to define as dependencies in my pom.xml. I just want to use the core container functions (beans, core, context, el).
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Exact difference between CharSequence and String in java [duplicate]
I read this previous post . Can any one say what the exact difference between CharSequence and String is, other than the fact that String implements CharSequence and that String is a sequence of character? For example:
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Summarizing multiple columns with dplyr? [duplicate]
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This is nice, but what should I do if I just want to apply function, i.e. paste to the last column, and for others columns I just want to take the first element or leave as-is?
– biocyberman
Aug 8 '15 at ...
How to pass table value parameters to stored procedure from .net code
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Would you please let me know that what do I pass as parameter? Func<T, TProperty> selector? Can't it be simply tbl.Rows.Add(item) and no need of that parameter.
– GDroid
Mar 18 '15 at 20:59
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How to send an email with Python?
...der the possibility that it is unreachable, slow, rejecting connections or whatever else. Code-wise you'll get an exception, but you then need to find a way to re-try the sending a bit later on. If you talk to your own sendmail/postfix, then it'll take care of that re-sending for you.
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Make Div overlay ENTIRE page (not just viewport)?
...ed setting body, html heights to 100% etc but that isn't working. Here is what I have so far:
5 Answers
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How to add to an existing hash in Ruby
...# => { :a => 'a', :b => 'Bee' }
Ruby on Rails confuses this somewhat by providing HashWithIndifferentAccess where it will convert freely between Symbol and String methods of addressing.
You can also index on nearly anything, including classes, numbers, or other Hashes.
hash = { Object =...
contenteditable, set caret at the end of the text (cross-browser)
...f you are using the google closure compiler, you can do the following (somewhat simplified from Tim's answer):
function placeCaretAtEnd(el) {
el.focus();
range = goog.dom.Range.createFromNodeContents(el);
range.collapse(false);
range.select();
}
Here's the same thing in ClojureScr...
Is there such a thing as min-font-size and max-font-size?
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Yes! This works perfectly! What I wanted was a MAX font size, and this works perfectly, thank you.
– todbott
Jun 17 at 23:34
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