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What is an OS kernel ? How does it differ from an operating system? [closed]
...xample).
It's best to remember that these terms are metaphors.
Further reading
https://superuser.com/a/329479/38062
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A clean, lightweight alternative to Python's twisted? [closed]
A (long) while ago I wrote a web-spider that I multithreaded to enable concurrent requests to occur at the same time. That was in my Python youth, in the days before I knew about the GIL and the associated woes it creates for multithreaded code (IE, most of the time stuff just ends up serialized!...
Setting multiple attributes for an element at once with JavaScript
...s not handle the case where only one attribute is set, and the other one already has a previous value. But god helps this is not the question actually objective. Not easy!
– Vladimir Brasil
Dec 10 '18 at 14:13
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What should every JavaScript programmer know? [closed]
...hem; using them with inline anonymous function expressions to get compact, readable code.
The flow of control between the browser and user code; synchronous and asynchronous execution; events that fire inside the flow of control (eg. focus) vs. events and timeouts that occur when control returns; ho...
Regexp Java for password validation
...be the more efficient variant.
The most efficient variant (but hardest to read and maintain, therefore the most error-prone) would be (?=[^xyz]*[xyz]), of course. For a regex of this length and for this purpose, I would dis-recommend doing it that way, as it has no real benefits.
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install / uninstall APKs programmatically (PackageManager vs Intents)
...rings up the standard Android install/remove dialogs. Those details have already been handled - I'm looking for the "just **** install this package" and "just **** remove this package" functions, literally no questions asked.
– dascandy
Oct 11 '11 at 7:37
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Using Razor, how do I render a Boolean to a JavaScript variable?
...thod, to string and to lower is definitely the cleanest in my option as it reads nicely in javascript.
– Frank Thomas
Apr 20 at 15:13
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Export/import jobs in Jenkins
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Jenkins has a rather good wiki, albeit hard to read when you're new to CI software...
They offer a simple solution for moving jobs between servers
The trick probably was the need to reload config from the Jenkins Configuration Page.
Update 2020.03.10
The JenkinsCI lan...
Change date format in a Java string
...n
Update: as per your failed attempt: the patterns are case sensitive. Read the java.text.SimpleDateFormat javadoc what the individual parts stands for. So stands for example M for months and m for minutes. Also, years exist of four digits yyyy, not five yyyyy. Look closer at the code snippets I...
What is the difference between Bower and npm?
... so it will be an nested installation)
For more information, I suggest reading the docs of npm 3
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