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Remove last item from array

..., -1) will not. Pop is of course faster but may not be always suitable for all needs. – adelriosantiago Sep 23 '17 at 0:40 ...
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Delete rows from a pandas DataFrame based on a conditional expression involving len(string) giving K

...df = df.drop(df[<some boolean condition>].index) Example To remove all rows where column 'score' is < 50: df = df.drop(df[df.score < 50].index) In place version (as pointed out in comments) df.drop(df[df.score < 50].index, inplace=True) Multiple conditions (see Boolean Indexing...
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Disable Visual Studio code formatting in Razor

... Actually it's worse in 2015 than the 2013 version (the same apply to C# where it will indent unrelated things each time you open a brace). I used to love visual studio but this is slowly killing it. – youen ...
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Gmail's new image caching is breaking image links in newsletter

...d also you have fixed some permissions against protected images. You are all done now. Now you try to run your php-email script once again. As a result you receive another email in your Gmail or Hotmail inbox. you had fixed all the issues with your images. Now the images must be displayed in your ...
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Why does visual studio 2012 not find my tests?

... My unittest project targets x64. When I created the project it was originally targeting x86. After switching to x64 all my unit tests disappeared. I had to go to the Test Menu -> Test Setting -Default Processor Architecture -> x64. They still didn't show up. Did a build. Still didn't sh...
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Drop columns whose name contains a specific string from pandas DataFrame

... I really wonder what the comments saying this answer is "elegant" means. I myself find it quite obfuscated, when python code should first be readable. It also is twice as slower than the first answer. And it uses the regex keywor...
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Detect Windows version in .net

...mation you need for distinguishing most Windows OS major releases, but not all. It consists of three components which map to the following Windows versions: +------------------------------------------------------------------------------+ | | PlatformID | Major version |...
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Remove empty strings from a list of strings

I want to remove all empty strings from a list of strings in python. 12 Answers 12 ...
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Download attachments using Java Mail

Now that I`ve downloaded all the messages, and store them to 4 Answers 4 ...
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How to disable HTML button using JavaScript?

I’ve read that you can disable (make physically unclickable) an HTML button simply by appending disable to its tag, but not as an attribute, as follows: ...