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How can a web application send push notifications to iOS devices? [closed]
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as of 02/2016,FF,Chrome and Safari can register for push from webapp.
– Yvon Huynh
Feb 10 '16 at 9:56
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What is the difference between client-side and server-side programming?
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@Fabricio An HTTP request will be created from the <form> data and sent to the server. You can manipulate forms using Javascript to have them contain different data. Yes, that data will be part of the resulting HTTP request if it's properly part of the form whe...
Is there hard evidence of the ROI of unit testing?
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The bean counters couldn't tell a unit test from the rest of the code if their lives depended on it. I support the suggestion to just do it. There's one caveat, though: If you are not alone, you need your fellow developers to embrace this practice. If not, they will un...
Cast Double to Integer in Java
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Ok not to cast. I need to get Integer object from Double, not 13.22222 but 13, for example.
– 4lex1v
Feb 1 '12 at 19:57
183
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Creating a new empty branch for a new project
...sing a git repository to store our project. We have our branches departing from the original branch. But now we want to create a small new project to track some documentation. For that we would want to create a new empty branch to start storing our files, and I would want other users of the network ...
Small Haskell program compiled with GHC into huge binary
...ibm.so.6 => /lib/libm.so.6 (0x00007fb21e706000)
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You see from the ldd output that GHC has produced a dynamically linked executable, but only the C libraries are dynamically linked! All the Haskell libraries are copied in verbatim.
Aside: since this is a graphics-intensive app, I'd...
git-diff to ignore ^M
...pe this still works …
And then convert your files:
# Remove everything from the index
$ git rm --cached -r .
# Re-add all the deleted files to the index
# You should get lots of messages like: "warning: CRLF will be replaced by LF in <file>."
$ git diff --cached --name-only -z | xargs -0 ...
Find out if string ends with another string in C++
...f substrings, it's very off-by-one prone... I'ld rather iterate backwards from the end of both strings, trying to find a mismatch.
– xtofl
May 18 '09 at 8:15
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Type safety: Unchecked cast
...et a ClassCastException at runtime, because the generics cannot block this from happening in this case.
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In Python, how do I iterate over a dictionary in sorted key order?
...diu said, iteritems does not work for Python 3.x, but items() is available from Python 2.6.
– Remi
Oct 1 '11 at 17:30
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