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Returning JSON from PHP to JavaScript?
...necessary for AJAX. Apologies if I seem abrupt, but the shade given by the word "'answer'' in quotes really just wound me up, it was 10 years ago, let it die already. I've moved on from PHP so long ago that the language I moved to I'm now also moving away from. )
– Kent Fredric...
What is the difference between Fragment and FragmentActivity?
...ragmentActivity is an ad-hoc activity that contains Fragment.
In these few words I have explain you one of the main important changes that, with android 3.0(HoneyComb), android team has inserted in the android sdk.
With these new kind of concept your pieces of code and layout becomes more flexible ...
String.IsNullOrWhiteSpace in LINQ Expression
...
A word of caution: It's of paramount importance to employ 'string.Empty' over "" (aka the empty string). The former works the latter doesn't (at least as far as Oracle's EF driver is concerned). Aka if you use: b.Diameter.Trim(...
How do you push a Git tag to a branch using a refspec?
...: The ~{commit} syntax is literal (i.e. always those nine characters); the word commit is not a placeholder here.
– Chris Johnsen
Aug 25 '11 at 20:41
1
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Event system in Python
...nt systems use weak references instead of regular ones to solve this.
Some words about the various libraries
Observer-style event systems:
zope.event shows the bare bones of how this works (see Lennart's answer). Note: this example does not even support handler arguments.
LongPoke's 'callable list'...
fatal: 'origin' does not appear to be a git repository
... which involves git switch: stackoverflow.com/a/57066202/6309. In your own words, what does "changing a fork to master" means to you? Changing your local branch in your local cloned repository (of your remote GitHub fork)?
– VonC
Jan 25 at 10:53
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Detecting 'stealth' web-crawlers
...nner, or you can see if the bot is traversing a huge amount of text (as in words to read) in a too-short period of time. Some sites limit the number of requests per hour, also.
Actually, I heard an idea somewhere, I don't remember where, that if a user gets too much data, in terms of kilobytes, th...
What does Redis do when it runs out of memory?
...ils miserably.
Some links for more info (since you shouldn't just take my word for it):
http://antirez.com/post/redis-as-LRU-cache.html
http://eli.thegreenplace.net/2009/10/30/handling-out-of-memory-conditions-in-c/
shar...
Is the order of elements in a JSON list preserved?
...ountered problems where arrays are NOT ordered. Take a look at this oddly worded passage in ecma-international.org/publications/files/ECMA-ST/ECMA-404.pdf 'The JSON syntax does not define any specific meaning to the ordering of the values. However, the JSON array structure is often used in sit...
Convert list of dictionaries to a pandas DataFrame
...om_records(data)
A B C D
0 5 0 3 3
1 7 9 3 5
2 2 4 7 6
Word on Dictionary Orientations: orient='index'/'columns'
Before continuing, it is important to make the distinction between the different types of dictionary orientations, and support with pandas. There are two primary types...