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Defining custom attrs
... }
}
Step 2: Define a string attribute in the values/attrs.xml resource file:
<resources>
<declare-styleable name="CustomView">
<attr name="title" format="string"/>
</declare-styleable>
</resources>
Step 3: Apply the @StringHandler annotation to th...
Why is IoC / DI not common in Python?
...possible to replace implementations easily without touching all the python files. Instead of from framework.auth.user import User it might be better to write User = lookup('UserImplentation', 'framework.auth.user.User') (the 2nd parameter might be a default value) inside the framework. Then users o...
How to search a specific value in all tables (PostgreSQL)?
...cture pg_dump can do that too. Also if grep isn't your thing use what ever file content searching tool you want on the dumped out structures and/or data.
– Kuberchaun
Mar 18 '11 at 12:17
...
How can I display just a portion of an image in HTML/CSS?
... be either a local URL (using a CSS id-selector) or the URL of an external file (using a file-path) to identify an SVG, though I've not experimented with either (as yet), so I can offer no insight as to their benefit or caveat.
div.container {
display: inline-block;
}
#rectangular {
-w...
How to use Sphinx's autodoc to document a class's __init__(self) method?
...n the second and third alternatives, as it doesn't need to be editing .rst files.
– jcarballo
Aug 27 '13 at 17:44
9
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What is the meaning of “POSIX”?
...s POSIX 7 defines
C API
Greatly extends ANSI C with things like:
more file operations: mkdir, dirname, symlink, readlink, link (hardlinks), poll(), stat, sync, nftw()
process and threads: fork, execl, wait, pipe, semaphors sem_*, shared memory (shm_*), kill, scheduling parameters (nice, sched_*...
Failed to execute 'btoa' on 'Window': The string to be encoded contains characters outside of the La
...nly in Google Chrome, according to my tests. I'm base64 encoding a big XML file so that it can be downloaded:
7 Answers
...
64-bit version of Boost for 64-bit windows
...multi --runtime-link=shared --variant=release
pause
You can make a .bat file and run it for building your boost binaries.
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C++ performance vs. Java/C#
...: C++ allocation can't be moved in memory, true, but then, like on a Linux filesystem: Who needs hard disk defragmenting when fragmentation does not happen? Using the right allocator for the right task should be part of the C++ developer toolkit. Now, writing allocators is not easy, and then, most o...
What are the disadvantages to declaring Scala case classes?
.... Any subclass of a trait with this modifier must be declared in the same file. When pattern-matching against instances of the trait, the compiler can then warn you if you haven't checked for all possible concrete subclasses. When combined with case classes this can offer you a very high level le...