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How do I find the length of an array?

... there, it won't work, right? The question is why – A_Matar Feb 6 '15 at 18:55 5 @A_Matar - You c...
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TransformXml task could not be loaded from Microsoft.Web.Publishing.Tasks.dll

...answered Apr 24 '19 at 12:57 vik_78vik_78 98422 gold badges1010 silver badges1919 bronze badges ...
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How to read all files in a folder from Java?

... @NadjibMami Please have a look here: razem.io/blog/posts/year2015/0819_try_catch_lambda Was to compilcated to answer in a comment. So I wrote a quick blog post. – Julian Pieles Aug 19 '15 at 10:29 ...
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cartesian product in pandas

... Use pd.MultiIndex.from_product as an index in an otherwise empty dataframe, then reset its index, and you're done. a = [1, 2, 3] b = ["a", "b", "c"] index = pd.MultiIndex.from_product([a, b], names = ["a", "b"]) pd.DataFrame(index = index).res...
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Find the index of a dict within a list, by matching the dict's value

... tom_index = next((index for (index, d) in enumerate(lst) if d["name"] == "Tom"), None) # 1 If you need to fetch repeatedly from name, you should index them by name (using a dictionary), this way get operations would be O(1) ti...
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Create a branch in Git from another branch

... newbies, this is what a --no-ff merge looks like – A__ Oct 6 '18 at 23:01  |  show 10 more comments ...
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How can I create directories recursively? [duplicate]

... note, exist_ok=True is convenient to save having to check if it exists first every time. – ideasman42 Jan 10 '15 at 3:57 ...
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How to find out if an item is present in a std::vector?

...ctor> if ( std::find(vec.begin(), vec.end(), item) != vec.end() ) do_this(); else do_that(); share | improve this answer | follow | ...
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Converting String to Int with Swift

... var value: Int { string.digits.integer ?? 0 } var maxValue: Int = 999_999_999 private var lastValue: Int = 0 override func willMove(toSuperview newSuperview: UIView?) { // adds a target to the textfield to monitor when the text changes addTarget(self, action: #selector...
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Cannot overwrite model once compiled Mongoose

...d then have a global object call it when it needs it. For example: user_model.js var mongoose = require('mongoose'); var Schema = mongoose.Schema; var userSchema = new Schema({ name:String, email:String, password:String, phone:Number, _enabled:Boolean }); module.exports = mongoo...