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What is the effect of extern “C” in C++?
...uage from a procedural language
Most programming languages aren't built on-top of existing programming languages. C++ is built on-top of C, and furthermore it's an object-oriented programming language built from a procedural programming language, and for that reason there are C++ expressions like ex...
How do I daemonize an arbitrary script in unix?
... it's doing what you want it to. You may need to place a sleep call at the top, if you expect your service to exit frequently.
When everything is set up right, create a symlink in /service pointing to your service directory. (Don't put service directories directly within /service; it makes it harder...
File name? Path name? Base name? Naming standard for pieces of a path
...extension
E) C:\users\OddThinking\Documents\My Source\Widget\foo.src
top of the tree
No convention, git calls it base directory
F) C:\users\OddThinking\Documents\My Source\Widget\foo.src
path from top of the tree to the leaf
relative path
G) C:\users\OddThinking\Documents\My Source...
Is R's apply family more than syntactic sugar?
...all package and trying the examples in their vignette. snowfall builds on top of the snow package and abstracts the details of parallelization even further making it dead simple to execute parallelized apply functions.
– Sharpie
Feb 19 '10 at 3:31
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Why is it impossible to override a getter-only property and add a setter? [closed]
...ack of implementation, not a contract of a pure functional (implied by the top vote answer).
I suspect Microsoft had this limitation either because the same misconception was promoted, or perhaps because of simplifying grammar; though, now that scope can be applied to get or set individually, perha...
Rebasing and what does one mean by rebasing pushed commits
...ces that may help:
The gitworkflows man page: See "Merging Upwards" and "Topic Branches"
ProGit: See "Private Managed Team"
Jarrod Spillers blog: See "git merge vs git rebase: Avoiding Rebase Hell"
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How to create a MySQL hierarchical recursive query
..., MariaDB 10.2.2+). And as of version 8.0, also MySQL supports it. See the top of this answer for the syntax to use.
Some databases have an alternative, non-standard syntax for hierarchical look-ups, such as the CONNECT BY clause available on Oracle, DB2, Informix, CUBRID and other databases.
MySQ...
What is the difference between RDF and OWL? [closed]
...swered Nov 28 '09 at 19:50
Christopher GutteridgeChristopher Gutteridge
4,10722 gold badges1818 silver badges1919 bronze badges
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How do you Encrypt and Decrypt a PHP String?
... output.
Encryption Key Management
If you're tempted to use a "password", stop right now. You need a random 128-bit encryption key, not a human memorable password.
You can store an encryption key for long-term use like so:
$storeMe = bin2hex($key);
And, on demand, you can retrieve it like so:
$key ...
Using StringWriter for XML Serialization
...y provided, but neither of them (nor any of the others here), are truly on-topic. But this is not well-documented stuff, hence the confusion.
– Solomon Rutzky
Dec 7 '18 at 18:22
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