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Possibility of duplicate Mongo ObjectId's being generated in two different collections?
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You completely skipped over the fact that in 136 years you'd have another shot to generate the same ObjectId you had before as long as the machine hash, process ID, and counter all turn out the same
– jamyla...
Shared-memory objects in multiprocessing
...use an operating system that uses copy-on-write fork() semantics (like any common unix), then as long as you never alter your data structure it will be available to all child processes without taking up additional memory. You will not have to do anything special (except make absolutely sure you don...
How to trim leading and trailing white spaces of a string?
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34
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Dynamically update values of a chartjs chart
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Update: Looks like chartjs has been updated (see comment below). There are some examples up that look very nice:
Here's an example of updating a line chart using new data: http://jsbin.com/yitep/5/edit
Here's how we can update existing data on a line chart: http://jsbin....
How to check for Is not Null And Is not Empty string in SQL server?
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111
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How to show git log history for a sub directory of a git repo?
...git log --oneline -- src/nvfs
d6f6b3b Changes for Mac OS X
803fcc3 Initial Commit
# Show all changes (one additional commit besides in src/nvfs).
$ git log --oneline
d6f6b3b Changes for Mac OS X
96cbb79 gitignore
803fcc3 Initial Commit
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How to create a .jar file or export jar on IntelliJ (like eclipse java archive export) [duplicate]
I was using IntelliJ-IDEA IDE , I want to create a jar file from java compiled class files. but I not found command or file, How to create a jar file (like eclipse java archive export)
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Android TextView with Clickable Links: how to capture clicks?
... edited May 23 '17 at 12:18
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answered Nov 14 '13 at 22:22
Zane ClaesZane Clae...
Convert a Git folder to a submodule retrospectively?
...he case that you're writing a project of some kind, and after a while it becomes clear that some component of the project is actually useful as a standalone component (a library, perhaps). If you've had that idea from early on, then there's a fair chance that most of that code is in its own folder.
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Handle Guzzle exception and get HTTP body
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