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Why am I seeing an “origin is not allowed by Access-Control-Allow-Origin” error here? [duplicate]
...your HTTP server or adding headers via server-side code (PHP, Ruby, ...).
Read more on Cross-Origin ajax requests on https://developer.mozilla.org/en/http_access_control
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Call Activity method from adapter
...I have nothing against you but answer below is best practice. You can even read in comments. You should not cast mContext to your Activity as you are avoiding reuse of code. Now this adapter can only be used inside the Activity which you have casted your mContext variable to, where if you have a lis...
Install gitk on Mac
...date described above, but the version of git didn't change - I must have already had the most recent version. BUT now I suddenly have gitk! hurray
– Kuba
Jul 4 '14 at 9:03
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Clearing a string buffer/builder after loop
... Speaking of performance: Unless your code is accessed in a multi-threaded scenario, you should use StringBuilder rather than StringBuffer -- see javadoc: "Where possible, it is recommended that this class be used in preference to StringBuffer as it will be faster under most implementations"....
is_null($x) vs $x === null in PHP [duplicate]
... I think the point here is there's no need to refactor if you've already used is_null, but there's no point in using it from now on, if you get my drift.
– PaulSkinner
Dec 4 '15 at 11:59
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Mac SQLite editor [closed]
... UPDATE: Base is available on the Mac App Store, you may find it useful to read the reviews there.
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How to call a function from a string stored in a variable?
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As already mentioned, there are a few ways to achieve this with possibly the safest method being call_user_func() or if you must you can also go down the route of $function_name(). It is possible to pass arguments using both of th...
How do I get the currently displayed fragment?
...now which fragment is displayed. Yes, there may be multiple fragments, but reading the question infers only 1 fragment is displayed on the UI.... Sorry had to downvote because it doesn't answer the question context.
– angryITguy
May 26 '17 at 0:11
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Python Requests package: Handling xml response
... the server sent a Gzip or Deflate compressed response, decompress
# as we read the raw stream:
response.raw.decode_content = True
events = ElementTree.iterparse(response.raw)
for event, elem in events:
# do something with `elem`
The external lxml project builds on the same API to give you mo...
Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
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having the same trouble I read in https://pip.pypa.io/en/latest/installing.html#install-pip that to update pip it's:
python -m pip install -U pip
So I made (for example)
python -m pip install virtualenv
And it worked! So you can do the same being ...