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if a ngSrc path resolves to a 404, is there a way to fallback to a default?
.... That could actually be a problem if for instance you are displaying a phone and load another phone with ajax that is missing an image url. The old phone's image would continue being displayed, but I think an error or placeholder would be more appropriate. Yes you could handle it in your model b...
MySQL Fire Trigger for both Insert and Update
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This one's useful for a developer who never compromises on writing a code twice..
– Sayka
Sep 10 '15 at 16:47
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How can I find out a file's MIME type (Content-Type)?
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one of the other tool (besides file) you can use is xdg-mime
eg xdg-mime query filetype <file>
if you have yum,
yum install xdg-utils.noarch
An example comparison of xdg-mime and file on a Subrip(subtitles) file
$...
svn : how to create a branch from certain revision of trunk
...e ARG1:ARG2 range)
A revision argument can be one of:
NUMBER revision number
'{' DATE '}' revision at start of the date
'HEAD' latest in repository
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How to delete the last n commits on Github and locally?
I'm trying to delete the last 2 commits from one of my GitHub repositories. I've tried as suggested here : git push -f origin HEAD^^:master . It seems that it works, as the last two commits are removed.
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Check if a string contains another string
...", ",")
...would still return 15 to pos, but if the string has more than one of the search string, like the word "the", then:
Dim pos As Integer
pos = InStrRev("find the comma, in the string", "the")
...would return 20 to pos, instead of 6.
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Java8 Lambdas vs Anonymous classes
...her methods can be called on it, its state can be mutated over time, etc. None of these apply to lambdas.
I'd guess that the majority of uses of AICs were to provide stateless implementations of single functions and so can be replaced with lambda expressions, but there are other uses of AICs for whi...
Comparing two byte arrays in .NET
...st hooking the msvcrt.dll as that would be the fastest way to get the job done.
– TGarrett
May 14 '15 at 13:49
74
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Bamboo Vs. Hudson(a.k.a. Jenkins) vs Any other CI systems [closed]
Anyone out there have experience with both Hudson and Bamboo? Any thoughts on the relative strengths and weaknesses of these products?
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Changing my CALayer's anchorPoint moves the view
...d need to adjust the layer's position to account for the new anchorPoint. One way I've done this is to grab the layer's bounds, multiply the bounds' width and height by the old and new anchorPoint's normalized values, take the difference of the two anchorPoints, and apply that difference to the pos...