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C++11 reverse range-based for-loop
...edited Jul 12 '13 at 13:32
user405725
answered Dec 17 '11 at 13:06
kennytmkennytm
451k...
Node.js quick file server (static files over HTTP)
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1140
A good "ready-to-use tool" option could be http-server:
npm install http-server -g
To use it:...
Java SecurityException: signer information does not match
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answered May 20 '10 at 19:57
Michael BorgwardtMichael Borgwardt
320k7373 gold badges453453 silver badges688688 bronze badges
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Using reCAPTCHA on localhost
... list of domains."
This will only work if you access localhost using 127.0.0.1/... rather than localhost/....
The original answer is preserved below.
According to the reCAPTCHA Developer's Guide:
"localhost domains are no longer supported by default. If you wish to continue supporting the...
Rails server says port already used, how to kill that process?
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708
Assuming you're looking to kill whatever is on port 3000 (which is what webrick normally uses),...
Efficient evaluation of a function at every cell of a NumPy array
... it:
import numpy as np
def f(x):
return x * x + 3 * x - 2 if x > 0 else x * 5 + 8
f = np.vectorize(f) # or use a different name if you want to keep the original f
result_array = f(A) # if A is your Numpy array
It's probably better to specify an explicit output type directly when vect...
初窥InnoDB的Memcached插件 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...| varchar(32) | NO | PRI | | |
| c2 | varchar(1024) | YES | | NULL | |
| c3 | int(11) | YES | | NULL | |
| c4 | bigint(20) unsigned | YES | | NULL | |
| c5 | int(11) | YES | | NULL ...
Parsing huge logfiles in Node.js - read in line-by-line
I need to do some parsing of large (5-10 Gb)logfiles in Javascript/Node.js (I'm using Cube).
11 Answers
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Java HTTPS client certificate authentication
... -name "Whatever"
Tip: make sure you get the latest OpenSSL, not version 0.9.8h because that seems to suffer from a bug which doesn't allow you to properly generate PKCS#12 files.
This PKCS#12 file will be used by the Java client to present the client certificate to the server when the server has...