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How to get the first column of a pandas DataFrame as a Series?
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UPDATE
If you're reading this after June 2017, ix has been deprecated in pandas 0.20.2, so don't use it. Use loc or iloc instead. See comments and other answers to this question.
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PHP: How to send HTTP response code?
...quires special treatment for (Fast)CGI PHP:
$sapi_type = php_sapi_name();
if (substr($sapi_type, 0, 3) == 'cgi')
header("Status: 404 Not Found");
else
header("HTTP/1.1 404 Not Found");
Note: According to the HTTP RFC, the reason phrase can be any custom string (that conforms to the standa...
How do I remove all specific characters at the end of a string in PHP?
How do I remove the last character only if it's a period?
9 Answers
9
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How does libuv compare to Boost/ASIO?
...t libraries available, I have opted to consider additional Boost libraries if they are either directly provided or trivial to implement.
libuv Boost
Event Loop: yes Asio
Threadpool: yes Asio + Threads
Threading: ...
Check free disk space for current partition in bash
...ipt, so the first action should be to check that there is enough space. I know that df will report all file systems, but I was wondering if there was a way to get the free space just for the partition that the target directory is on.
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How to get the cuda version?
...--version gives me "Cuda compilation tools, release 7.5, V7.5.17" do you know the reason for the missmatch?
– martinako
Mar 21 '18 at 15:07
1
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Get JavaScript object from array of objects by value of property [duplicate]
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I don't know why you are against a for loop (presumably you meant a for loop, not specifically for..in), they are fast and easy to read. Anyhow, here's some options.
For loop:
function getByValue(arr, value) {
for (var i=0, iLen=...
Combining INSERT INTO and WITH/CTE
...fields and that those fields are matching in order and type with those specified in the INSERT statement.
If that is not the case, just replace the "SELECT *" with a specific select of the fields that you require.
As for your question on using a function, I would say "it depends". If you are putti...
How to display all methods of an object?
...is means those objects aren't enumerable properties of the Global object. If you look through the rest of the specification document, you will see most of the built-in properties and methods of these objects have the { DontEnum } attribute set on them.
Update: a fellow SO user, CMS, brought an I...
How can I group data with an Angular filter?
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UPDATE: jsbin Remember the basic requirements to use angular.filter, specifically note you must add it to your module's dependencies:
(1) You can install angular-filter using 4 different methods:
clone & build this repository
via Bower: by running $ bower install angular-filter f...