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jQuery find events handlers registered with an object
....8, the event data is no longer available from the "public API" for data. Read this jQuery blog post. You should now use this instead:
jQuery._data( elem, "events" );
elem should be an HTML Element, not a jQuery object, or selector.
Please note, that this is an internal, 'private' structure, a...
Chrome doesn't delete session cookies
...an be caused by having Chrome set to Continue where you left off.
Further reading
Bug report: Chrome is not deleting temporary cookies – i.e. not logging me out automatically when I close all browser Windows
Issue 128513 in Chromium: Session Cookies not cleared when Chrome processes closed
Issue...
When would you use the different git merge strategies?
...projects where many branches have had independent development and it's all ready to come together into a single head.
An octopus branch merges multiple heads in one commit as long as it can do it cleanly.
For illustration, imagine you have a project that has a master, and then three branches to me...
optional local variables in rails partial templates: how do I get out of the (defined? foo) mess?
... resources on the subject: groups.google.com/group/comp.lang.ruby/browse_thread/thread/…
– hgmnz
Jan 13 '10 at 23:49
37
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object==null or null==object?
...elf certainly included) find the if (variable == constant) form to be more readable - it's a more natural way of expressing yourself. This is a reason not to blindly copy a convention from C. You should always question practices (as you're doing here :) before assuming that what may be useful in one...
Histogram using gnuplot?
...to create a histogram (just use "with boxes") in gnuplot if my .dat file already has properly binned data. Is there a way to take a list of numbers and have gnuplot provide a histogram based on ranges and bin sizes the user provides?
...
List passed by ref - help me explain this behaviour
...new List, and now only the original List is referencing those integers.
Read the Passing Reference-Type Parameters section from this MSDN article on "Passing Parameters" for more information.
"How do I Clone a Generic List in C#" from StackOverflow talks about how to make a deep copy of a List.
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If list index exists, do X
... @Luis I'm a beginner in Python as well, but from what I've read exception handling in these instances is the style Python promotes that C/Java/C# don't. See stackoverflow.com/questions/11360858/…
– Tinister
Jan 9 '15 at 21:49
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Java 32-bit vs 64-bit compatibility
... (called by JNI) started failing.
Data serialized on a 32bit platform was read in on the 64bit platform with no issues at all.
What sort of issues are you getting? Do some things work and not others? Have you tried attaching JConsole etc and have a peak around?
If you have a very big VM you may f...
How to match “anything up until this sequence of characters” in a regular expression?
... certain word or substring" is called "lookaround" zero-length assertions. Read more about them here.
In your particular case, it can be solved by a positive look ahead: .+?(?=abc)
A picture is worth a thousand words. See the detail explanation in the screenshot.
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