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how do I strip white space when grabbing text with jQuery?
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One thing to be wary of is that IE doesn't consider non-breaking spaces ( ,  ,  , \xA0, \u00A0, etc...) as white-space, so /[\s\xA0]+/g might be more reliable for replacing all white-space.
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Is there a good way to attach JavaScript objects to HTML elements?
...ink, "this is a very sub-optimal answer. @bobince should have the accepted one".
– Phil.Wheeler
Mar 30 '15 at 21:49
6
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Visual Studio jump to next error shortcut?
...e - you can go to tools\options\environment\keyboard and check out Edit.GoToNextLocation.
Note If you configured Visual Studio using VB keyboard settings, no key has been assigned to this function. You need to pick your own and assign them.
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JVM option -Xss - What does it do exactly?
...ss is used to "set thread stack size", what does it mean exactly? Could anyone help me understand this?
4 Answers
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Python: Get the first character of the first string in a list?
...ist = ['base', 'sample', 'test']
And want to get fist char for the first one string(item):
myList[0][0]
>>> b
If all first chars:
[x[0] for x in myList]
>>> ['b', 's', 't']
If you have a text:
text = 'base sample test'
text.split()[0][0]
>>> b
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Why do we not have a virtual constructor in C++?
... have virtual constructors?
A virtual call is a mechanism to get work done given partial
information. In particular, "virtual" allows us to call a function
knowing only any interfaces and not the exact type of the object. To
create an object you need complete information. In particular, yo...
Setup a Git server with msysgit on Windows [closed]
...this sort, but I learned alot in the process. I hope my pain benefits someone else in the future, because this was an arduous process.
There is a step to copy all the Git
executables into your CopSsh bin
directory. Instead of copying files
and figuring out which files are
needed, add the git bi...
Disable building workspace process in Eclipse
...Building workspace is about incremental build of any evolution detected in one of the opened projects in the currently used workspace.
You can also disable it through the menu "Project / Build automatically".
But I would recommend first to check:
if a Project Clean all / Build result in the same...
Clear form field after select for jQuery UI Autocomplete
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If one wants the input field to be clear of any value at all, I believe a call to .val('') must still occur. The return false; will only prevent the selected item's text from appearing in the input field.
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regex for zip-code
...x, I thought I should point out an observation I made that was helpful for one of my projects.
In a previous answer from @kennytm:
^\d{5}(?:[-\s]\d{4})?$
…? = The pattern before it is optional (for condition 1)
If you want to allow both standard 5 digit and +4 zip codes, this is a great e...