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Why static classes cant implement interfaces? [duplicate]
...e raw data access ( TestRepository , SqlRepository , FlatFileRepository etc).
Because such a repository would be used throughout the runtime of my application it seemed like a sensible thing to me to make it a static class so I could go
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get all keys set in memcached
... will asynchronously dump as many keys as you want. you'll get them out of order but it hits all LRU's, and unless you're deleting/replacing items multiple runs should yield the same results.
Source: GH-405.
Related:
List all objects in memcached
Writing a Redis client in pure bash (it's Redis, b...
How do I revert my changes to a git submodule?
...ced commit/state. I'll still have "modified contents" like OP said. So, in order to get the submodule back to the corrects commit, I run:
git submodule update --init
Then when I do git status, it's clean on the submodule.
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std::wstring VS std::string
... than the same UTF-16 one.
Still, for other languages (chinese, japanese, etc.), the memory used will be either the same, or slightly larger for UTF-8 than for UTF-16.
All in all, UTF-16 will mostly use 2 and occassionally 4 bytes per characters (unless you're dealing with some kind of esoteric la...
To switch from vertical split to horizontal split fast in Vim
...ubled today, thank you. There are a ton of interesting ^w commands (b, w, etc)
– Alex Hart
Dec 7 '12 at 14:10
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mysqli or PDO - what are the pros and cons? [closed]
...nted aspect, the prepared statements, the fact that it becomes a standard, etc. But I know that most of the time, convincing somebody works better with a killer feature. So there it is:
A really nice thing with PDO is you can fetch the data, injecting it automatically in an object. If you don't wan...
SQL exclude a column using SELECT * [except columnA] FROM tableA?
...SCHEMA.COLUMNS
WHERE TABLE_NAME = 'contact' AND COLUMN_NAME <> 'dob'
ORDER BY ORDINAL_POSITION
EXEC ('SELECT ' + @columns + ' FROM contact')
Explanation of the code:
Declare a variable to store a comma separated list of column names. This defaults to NULL.
Use a system view to determine t...
How to terminate the script in JavaScript?
...opagation();
// e.preventDefault(); // Stop for the form controls, etc., too?
}
for (i=0; i < handlers.length; i++) {
window.addEventListener(handlers[i], function (e) {stopPropagation(e);}, true);
}
if (window.stop) {
window.stop();
}
throw '';
}...
Batch: Remove file extension
...the batch file without its extension, %~dpn1 will be %1 without extension, etc.
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How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
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Also, you can rvm list known in order to see the available ruby versions that you can upgrade to.
– James Chevalier
Apr 20 '12 at 13:47
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