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Find objects between two dates MongoDB

...ems to work. items.save({ name: "example", created_at: ISODate("2010-04-30T00:00:00.000Z") }) items.find({ created_at: { $gte: ISODate("2010-04-29T00:00:00.000Z"), $lt: ISODate("2010-05-01T00:00:00.000Z") } }) => { "_id" : ObjectId("4c0791e2b9ec877893f3363b"), "na...
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How to get line count of a large file cheaply in Python?

... | edited May 10 '09 at 10:55 answered May 10 '09 at 10:37 ...
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Detect & Record Audio in Python

... 106 As a follow up to Nick Fortescue's answer, here's a more complete example of how to record fro...
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How can I debug git/git-shell related problems?

...log git gc Counting objects: 143760, done. ... $ head gc.log 20:12:37.214410 trace.c:420 performance: 0.090286000 s: git command: 'git' 'pack-refs' '--all' '--prune' 20:12:37.378101 trace.c:420 performance: 0.156971000 s: git command: 'git' 'reflog' 'expire' '--all' ... $ G...
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Best way to replace multiple characters in a string?

...ce('&', '\&').replace('#', '\#'). Timings for each function: a) 1000000 loops, best of 3: 1.47 μs per loop b) 1000000 loops, best of 3: 1.51 μs per loop c) 100000 loops, best of 3: 12.3 μs per loop d) 100000 loops, best of 3: 12 μs per loop e) 100000 loops, best of 3: 3.27 μs per loo...
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How do you round a float to two decimal places in jruby

...ly 5.6 – Bala Karthik Jul 12 '16 at 10:27 3 seems reasonable, that extra zero placeholder is stil...
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Can someone explain __all__ in Python?

...dule has no public API. – debug Apr 10 '18 at 15:20 ...
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搭建高可用mongodb集群(一)——配置mongodb - 大数据 & AI - 清泛网 - 专...

...operations Thu Nov 14 23:05:13 [replslave] repl: syncedTo: Nov 14 23:08:10 5284e75a:1 查看服务状态 > db.printReplicationInfo(); this is a slave, printing slave replication info. source: 192.168.0.1:27017 syncedTo: Sun Nov 17 2013 16:04:02 GMT+080...
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Chrome Extension how to send data from content script to popup.html

...owLowRepImageUploadWarning: true, reputationToPostImages: 10, bindNavPrevention: true, postfix: "", imageUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
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check if variable is dataframe

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