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Executing a command stored in a variable from PowerShell

... 213 Here is yet another way without Invoke-Expression but with two variables (command:string and ...
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Any equivalent to .= for adding to beginning of string in PHP?

... 166 Nope. But you can do $foo = "bar" . $foo ...
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Check whether a string contains a substring

...ns substring you can use the index function: if (index($str, $substr) != -1) { print "$str contains $substr\n"; } It will return the position of the first occurrence of $substr in $str, or -1 if the substring is not found. ...
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Difference between Activity and FragmentActivity

... 317 A FragmentActivity is a subclass of Activity that was built for the Android Support Package. ...
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How do I change the figure size with subplots?

... If you already have the figure object use: f.set_figheight(15) f.set_figwidth(15) But if you use the .subplots() command (as in the examples you're showing) to create a new figure you can also use: f, axs = plt.subplots(2,2,figsize=(15,15)) ...
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How to post JSON to PHP with curl

... 107 Jordans analysis of why the $_POST-array isn't populated is correct. However, you can use $da...
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Authorize Attribute with Multiple Roles

... 189 Try to create custom authorize attribute like this. public class AuthorizeRolesAttribute : Au...
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Convert a string to regular expression ruby

... 150 Looks like here you need the initial string to be in single quotes (refer this page) >>...
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Decoding JSON using json.Unmarshal vs json.NewDecoder.Decode

... 1 Answer 1 Active ...
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Putting text in top left corner of matplotlib plot

... 162 You can use text. text(x, y, s, fontsize=12) text coordinates can be given relative to the...