大约有 6,887 项符合查询结果（耗时：0.0370秒） [XML]
Servlet for serving static content
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Just be careful with index files (index.html) since they may take precedence over your servlet.
– Andres
Dec 11 '15 at 15:43
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Does Android support near real time push notification?
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developer.android.com/videos/index.html#v=PLM4LajwDVc Google I/O 2010 Presentation about Push Notifications
– vokilam
Feb 2 '11 at 8:56
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Javascript: Extend a Function
...r funcs = initFunctions;
initFunctions = undefined;
for (index = 0; index < funcs.length; ++index) {
try { funcs[index](); } catch (e) { }
}
}
publicSymbols.addInitFunction = addInitFunction;
function addInitFunction(f) {
if (initFunction...
How to restore the permissions of files and directories within git if they have been modified?
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core.fileMode
If false, the executable bit differences between the index and the working copy are ignored; useful on broken filesystems like FAT. See git-update-index(1).
The default is true, except git-clone(1) or git-init(1) will probe and set core.fileMode false if appropriate when t...
How do I get indices of N maximum values in a NumPy array?
NumPy proposes a way to get the index of the maximum value of an array via np.argmax .
16 Answers
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Queries vs. Filters
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An example (try it yourself)
Say index myindex contains three documents:
curl -XPOST localhost:9200/myindex/mytype -d '{ "msg": "Hello world!" }'
curl -XPOST localhost:9200/myindex/mytype -d '{ "msg": "Hello world! I am Sam." }'
curl -XPOST localhost:9200...
Deleting array elements in JavaScript - delete vs splice
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delete will delete the object property, but will not reindex the array or update its length. This makes it appears as if it is undefined:
> myArray = ['a', 'b', 'c', 'd']
["a", "b", "c", "d"]
> delete myArray[0]
true
> myArray[0]
undefined
Note that it is not in...
Change values while iterating
...lue (if 2nd variable is present)
array or slice a [n]E, *[n]E, or []E index i int a[i] E
So, range uses a[i] as its second value for arrays/slices, which effectively means that the
value is copied, making the original value untouchable.
This behavior is demonstrated by the f...
Single Page Application: advantages and disadvantages [closed]
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You cannot easily index pages for SEO optimization with SPA.
– Ankit_Shah55
Jul 12 '15 at 20:15
2
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Create Git branch with current changes
...the "destructive" effect of a git reset --hard command (it does resets the index and working tree. Any changes to tracked files in the working tree since <commit> are discarded), I would rather go with:
$ git reset --soft HEAD~3 # (2)
This would make sure I'm not losing any private file (n...