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What is the fastest integer division supporting division by zero no matter what the result is?
...ECK=0 merely counts the zeroes, so that it is obvious how often appeared.
Now, compiling and timing it various ways:
$ for it in 0 1 2 3 4 5; do for ch in 0 1 2 3 4 5; do gcc test.cc -o test -O -DITERATIONS=$it -DCHECK=$ch && { time=`time ./test`; echo "Iterations $it, check $ch: exit stat...
Oracle PL/SQL - How to create a simple array variable?
...Jchomel did here.
NB:
With Oracle 12c you can even query arrays directly now!
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Vertical (rotated) text in HTML table
... the rule set to drop legacy Internet Explorer filter and rely more in the now standard transform property:
.box_rotate {
-webkit-transform: rotate(7.5deg); /* Chrome, Opera 15+, Safari 3.1+ */
-ms-transform: rotate(7.5deg); /* IE 9 */
transform: rotate(7.5deg); /* Firef...
How to port data-only volumes from one host to another?
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For now it is better to use docker create for data-only containers so they will not be started. See example in the off. documentation: docs.docker.com/userguide/dockervolumes/…
– FelikZ
Fe...
With arrays, why is it the case that a[5] == 5[a]?
...from a, which is the same as *(a + 5), and from elementary school math we know those are equal (addition is commutative).
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Embedding DLLs in a compiled executable
... certain assemblies, or extracting the assemblies on the fly. As far as I know, also unmanaged assemblies are supported.
Update
Currently, some people are trying to add support for DNX.
Update 2
For the lastest Fody version, you will need to have MSBuild 16 (so Visual Studio 2019). Fody version ...
Maven2 property that indicates the parent directory
... </execution>
</executions>
</plugin>
<!-- Now, I can load the properties file using the new 'env-properties-file-by-groovy' property. -->
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>properties-maven-plugin</artifact...
Create request with POST, which response codes 200 or 201 and content
...'m intrigued by your "caching your own input" suggestion. Most web apps I know are not going to create a 1:1 version of the resource. Even if it's something trivial like normalizing capitalization of a string. Isn't it a bit dodgy to treat your submitted version as the version the etag was created a...
Google Guava vs. Apache Commons [closed]
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In my opinion the better choice is Guava (formerly known as Google collections):
it's more modern (has generics)
it absolutely follows the Collections API requirements
it's actively maintained
CacheBuilder and it's predecessor MapMaker are just plain awesome
Apache Commons...
HTML 5 Favicon - Support?
...con" considered harmful by Mathias Bynens
Everything you always wanted to know about touch icons by Mathias Bynens
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