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Looping through a hash, or using an array in PowerShell

... keys in a hash table is not determined - the [ordered] attribute triggers selection of the different implementation. – user2864740 Jul 10 '19 at 19:42 ...
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How to force garbage collector to run?

...et Framework does this automatically but just in case. First, make sure to select what you want to erase, and then call the garbage collector: randomClass object1 = new randomClass ... ... // Give a null value to the code you want to delete object1 = null; // Then call the garbage collector to eras...
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Converting strings to floats in a DataFrame

...hole dataframe or just individual columns. It also gives you an ability to select how to treat stuff that can't be converted to numeric values: import pandas as pd s = pd.Series(['1.0', '2', -3]) pd.to_numeric(s) s = pd.Series(['apple', '1.0', '2', -3]) pd.to_numeric(s, errors='ignore') pd.to_numer...
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how to change namespace of entire project?

...form find namespace name -> right click -> Refactor -> Rename and select a new name. Check all boxes and click OK. In the solution explorer rename solution name to a new name. In the solution explorer rename project name to a new name. Close VS and rename folder (in total commander for exam...
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Unable to execute dex: Multiple dex files define Lcom/myapp/R$array;

...as OK with Ant). This is how I fixed it: Right click on the Project Name Select Build Path -> Configure Build Path In Java Build Path, go to the tab Order and Export Uncheck your .jar library Only sometimes: In Order and Export tab I did not have any jar library there, so I have unchecked And...
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How to trigger XDebug profiler for a command line PHP script?

.../x/php at places you don't want to touch. Using the env variable it can be selectively enabled – John Dec 20 '19 at 16:45 add a comment  |  ...
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machine learning libraries in C# [closed]

...iningSet trainingSet) { var attributes = trainingSet._attributes.Select(x => new Attribute(x)).ToArray(); var featureVector = new FastVector(trainingSet.AttributesCount); foreach (var attribute in attributes) { featureVector.addElement(attribute); } ...
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Eclipse syntax highlighting preferences save and restore

... On my eclipse 3.4.1 (or 3.5Mx), I do see an 'export all' option I can select. That will... export all preferences. You can then edit the resulting file to keep only what interest you, and re-import those specific setting into your eclipse configuration. – VonC ...
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increment date by one month

... return $dateReturned; } Example: $startDate = '2014-06-03'; // select date in Y-m-d format $nMonths = 1; // choose how many months you want to move ahead $final = endCycle($startDate, $nMonths); // output: 2014-07-02 ...
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Send data from activity to fragment in Android

...rs. I have some criteria. I have coded for pick the file from intent. and selected file to be passed to particular fragment for further process. i have many fragments having the functionality of File picking. at the time , every time checking the condition and get the fragment and pass the value is...