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How exactly does the callstack work?

...to make room for local variables. Then cin is moved into the EDI register2 and get is called; The return value is in EAX. So far so good. Now the interesting thing happens: The low-order byte of EAX, designated by the 8-bit register AL, is taken and stored in the byte right after the base pointe...
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Select by partial string from a pandas DataFrame

I have a DataFrame with 4 columns of which 2 contain string values. I was wondering if there was a way to select rows based on a partial string match against a particular column? ...
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Gson - convert from Json to a typed ArrayList

... 529 You may use TypeToken to load the json string into a custom object. logs = gson.fromJson(br, n...
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Direct casting vs 'as' operator?

... Otherwise, assigns o to s, even if o is null. string s = o as string; // 2 Assigns null to s if o is not a string or if o is null. For this reason, you cannot use it with value types (the operator could never return null in that case). Otherwise, assigns o to s. string s = o.ToString(); // 3 ...
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How do you clear a slice in Go?

... 123 It all depends on what is your definition of 'clear'. One of the valid ones certainly is: slic...
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Invalid argument supplied for foreach()

... | edited Oct 27 '15 at 20:57 vlasits 2,13011 gold badge1212 silver badges2727 bronze badges ...
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How to use a RELATIVE path with AuthUserFile in htaccess?

...ork around that limitation. We're using IfDefine together with an apache2 command line parameter: .htaccess (suitable for both development and live systems): <IfDefine !development> AuthType Basic AuthName "Say the secret word" AuthUserFile /var/www/hostname/.htpasswd Require vali...
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.bashrc at ssh login

...Bash, thus all these comments are obsolete :) – user529649 Jul 2 '12 at 2:09 1 This isn't necessa...
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Difference between binary tree and binary search tree

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How do I write a “tab” in Python?

... | edited Jul 8 '19 at 22:49 Drew Dormann 47.5k1111 gold badges101101 silver badges153153 bronze badges ...