大约有 30,000 项符合查询结果（耗时：0.0341秒） [XML]
Smallest data URI image possible for a transparent image
...ds (in some browsers).
Shorter (but unstable - 74 bytes)
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
I would advise using the slightly longer and more stable version as follows:
⇊ Stable ⇊ (but slightly longer - 78 bytes)
data:image/gif;base64,R0lGODlhAQABAI...
How does the Google “Did you mean?” Algorithm work?
...paration and word checking.
Step 1: Preparation - setting up the word database
Best is if you can use actual search words and their occurence.
If you don't have that a large set of text can be used instead.
Count the occurrence (popularity) of each word.
Step 2. Word checking - finding words that...
np.mean() vs np.average() in Python NumPy?
... axes 0 and 1, I get wildly incorrect results unless I specify dtype='float64':
>T.shape
(4096, 4096, 720)
>T.dtype
dtype('<f4')
m1 = np.average(T, axis=(0,1)) # garbage
m2 = np.mean(T, axis=(0,1)) # the same garbage
m3 = np.mean(T, axis=(0,1), dtype='fl...
PHP: Return all dates between two dates in an array [duplicate]
...11-01') and it outputs the correct three dates. Can you provide an online demo to prove this failure?
– mickmackusa
Mar 2 '17 at 22:31
...
Install a Windows service using a Windows command prompt?
... answered Jul 26 '12 at 0:29
Base33Base33
2,80122 gold badges2323 silver badges2828 bronze badges
...
Ruby: require vs require_relative - best practice to workaround running in both Ruby =1.
... inspired by this post.
https://github.com/appoxy/aws/blob/master/lib/awsbase/require_relative.rb
unless Kernel.respond_to?(:require_relative)
module Kernel
def require_relative(path)
require File.join(File.dirname(caller[0]), path.to_str)
end
end
end
This allows you to use re...
Detect if a NumPy array contains at least one non-numeric value?
... As an extra complication the input could be a single float or numpy.float64 or even something oddball like a zero-dimensional array.
...
How to keep a .NET console app running?
...
It's also possible to block the thread / program based on a cancellation token.
token.WaitHandle.WaitOne();
WaitHandle is signalled when the token is cancelled.
I have seen this technique used by the Microsoft.Azure.WebJobs.JobHost, where the token comes from a cancella...
Do DOM tree elements with ids become global variables?
...this functionality in standards mode. Microsoft even released a marketing demo that did, preventing the demo from working in Firefox.
Webkit has recently considered the opposite, relegating named access on the window object to quirks mode only. They decided against it by the same reasoning as Gec...
Is there a way to only install the mysql client (Linux)?
...
or Debian based distros
– CTodea
Jul 26 '18 at 13:54
1
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