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Django template tag to truncate text
...at add "..." to the end of (last word of) the (truncated) string as well:
from django import template
register = template.Library()
@register.filter("truncate_chars")
def truncate_chars(value, max_length):
if len(value) > max_length:
truncd_val = value[:max_length]
if not le...
Multiple linear regression in Python
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sklearn.linear_model.LinearRegression will do it:
from sklearn import linear_model
clf = linear_model.LinearRegression()
clf.fit([[getattr(t, 'x%d' % i) for i in range(1, 8)] for t in texts],
[t.y for t in texts])
Then clf.coef_ will have the regression coefficient...
What steps should I take to protect my Google Maps API Key?
...d in the <script> tags of your HTML pages, to load the JS files/data from google's servers, there is nothing you can do :
you must put it in your HTML files
every one can take a look at those.
Still, it doesn't really matter : if anyone tries to use this key on another domain than yours, t...
How to remove the hash from window.location (URL) with JavaScript without page refresh?
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To remove the hash, you may try using this function
function remove_hash_from_url()
{
var uri = window.location.toString();
if (uri.indexOf("#") > 0) {
var clean_uri = uri.substring(0, uri.indexOf("#"));
window.history.replaceState({}, document.title, clean_uri);
}
}...
Getting rid of \n when using .readlines() [duplicate]
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The url proposed from @bfrederix is broken. Here an archive.org copy web.archive.org/web/20160215030807/http://axialcorps.com/2013/…
– Paolo Melchiorre
Oct 24 '18 at 9:45
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What does auto&& tell us?
...ther an lvalue or an rvalue, your code says: Now that I've got your object from either an lvalue or rvalue expression, I want to preserve whichever valueness it originally had so I can use it most efficiently - this might invalidate it. As in:
auto&& var = some_expression_that_may_be_rvalue...
Alternative timestamping services for Authenticode
...re, thusly thinks it's a failure. I have had this happen within VS2012 and from a build machine. My fix is to change the timestamp to abstract it into another cmd so MSBuild cant spy as such: start /wait "Sign Tool" /D "%1" "signtool.exe" timestamp /t %%s %2
– Skintkingle
...
puts vs logger in rails rake tasks
...s similar to tail -f but does not access the file when it is not growing" (from manpage). It is shorter too
– MBO
Feb 11 '10 at 17:18
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Draw line in UIView
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The "if let context" fails when called from viewDidLayoutSubviews.
– Oscar
Mar 1 at 7:11
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Why split the tag when writing it with document.write()?
...using these characters unescaped. A better way of writing a script element from script that works on either type of parser would be:
<script type="text/javascript">
document.write('\x3Cscript type="text/javascript" src="foo.js">\x3C/script>');
</script>
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