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How to force JS to do math instead of putting two strings together
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You have the line
dots = document.getElementById("txt").value;
in your file, this will set dots to be a string because the contents of txt is not restricted to a number.
to convert it to an int change the line to:
dots = parseInt(document.getElementById("txt").value, 10);...
Vim: Move window left/right?
...indow to the left or right? Eg, similar to <c-w> r or <c-w> x , but left/right instead of up/down?
5 Answers...
Is there a way to auto-adjust Excel column widths with pandas.ExcelWriter?
I am being asked to generate some Excel reports. I am currently using pandas quite heavily for my data, so naturally I would like to use the pandas.ExcelWriter method to generate these reports. However the fixed column widths are a problem.
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Continuously read from STDOUT of external process in Ruby
...te a progress bar in a GUI. It's not really important that blender is the external process whose stdout I need to read.
6 A...
Python element-wise tuple operations like sum
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Except that map() is semi-deprecated. See artima.com/weblogs/viewpost.jsp?thread=98196 for an article by Guido where it mentions how map is better written as a list comprehension.
– Adam Parkin
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How can I see the entire HTTP request that's being sent by my Python application?
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A simple method: enable logging in recent versions of Requests (1.x and higher.)
Requests uses the http.client and logging module configuration to control logging verbosity, as described here.
Demonstration
Code excerpted from the linked documentation:
import requests
import logging...
How to make an HTTP POST web request
...ncodedContent(values);
var response = await client.PostAsync("http://www.example.com/recepticle.aspx", content);
var responseString = await response.Content.ReadAsStringAsync();
GET
var responseString = await client.GetStringAsync("http://www.example.com/recepticle.aspx");
Method B: Third-P...
Output of git branch in tree like fashion
...its are shown before their parents).
But the tool git wtf can help too. Example:
$ git wtf
Local branch: master
[ ] NOT in sync with remote (needs push)
- Add before-search hook, for shortcuts for custom search queries. [4430d1b] (edwardzyang@...; 7 days ago)
Remote branch: origin/master (git...
Visual Studio - Shortcut to Navigate to Solution Explorer
...ion) that would take me from inside a document directly into the solution explorer? I don't want to customize any shortcuts or change any default behavior.
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How do I send a POST request with PHP?
... 'http' => array(
'header' => "Content-type: application/x-www-form-urlencoded\r\n",
'method' => 'POST',
'content' => http_build_query($data)
)
);
$context = stream_context_create($options);
$result = file_get_contents($url, false, $context);
if ($result...