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Why does the MongoDB Java driver use a random number generator in a conditional?
I saw the following code in this commit for MongoDB's Java Connection driver , and it appears at first to be a joke of some sort. What does the following code do?
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What does 'wb' mean in this code, using Python?
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Following git-flow how should you handle a hotfix of an earlier release?
... hotfix/6.0.1
git branch -d hotfix/6.0.1
git tag 6.0.1
or using git flow commands
git flow support start 6.x 6.0
git flow hotfix start 6.0.1 support/6.x
... make changes then:
git flow hotfix finish 6.0.1
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NULL vs nil in Objective-C
...ssed as the context could be an object pointer? I would think that to be a common case. That's why I'm confused as to why the docs always use NULL instead of nil.
– erikprice
Feb 17 '09 at 16:38
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How to pass multiple parameters in a querystring
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field1=value1&field2=value2&field3=value3...
The query string is composed of a series of field-value pairs.
Within each pair, the field name and value are separated by an equals sign. The equals sign may be omitted if the value is an empty string.
The series of pairs is separated by the am...
What does it mean to start a PHP function with an ampersand?
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Can I update a component's props in React.js?
...it seems like props are intended to be static (passed in from the parent component), while state changes based upon events. However, I noticed in the docs a reference to componentWillReceiveProps , which specifically includes this example:
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Change timestamps while rebasing git branch
I have reorganized the commits in a branch before it is going to be made public causing the timestamps of the commits to be in an mixed up order. I would rather have them be all be today with only seconds in between.
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Difference between Xcode version (CFBundleShortVersionString) and build (CFBundleVersion)
...on't know why you'd want to, since they say it is supposed to be "a string comprised of three period-separated integers". For a release build, it would be reasonable to make the two numbers the same. For a development build, you might tack something else on to the CFBundleVersion, maybe another do...