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Modify tick label text
...;>> axes.set_xticklabels(a)
[<matplotlib.text.Text object at 0x539aa50>, <matplotlib.text.Text object at 0x53a0c90>,
<matplotlib.text.Text object at 0x53a73d0>, <matplotlib.text.Text object at 0x53a7a50>,
<matplotlib.text.Text object at 0x53aa110>, <matplotli...
Python Request Post with param data
...
url = 'http://192.168.3.45:8080/api/v2/event/log'
data = {"eventType": "AAS_PORTAL_START", "data": {"uid": "hfe3hf45huf33545", "aid": "1", "vid": "1"}}
params = {'sessionKey': '9ebbd0b25760557393a43064a92bae539d962103', 'format': 'xml', 'platformId': 1}
requests.post(url, params=params, json=dat...
How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
...ined before it.
E.g. [a]{2} matches two consecutive lower case letter a: aa
E.g. [a]{1,3} matches at least one and up to three lower case letter a, aa, aaa
+ Match at least one, or more, of the pattern defined before it.
E.g. a+ will match consecutive a's a, aa, aaa, and so on
? ...
What are advantages of Artificial Neural Networks over Support Vector Machines? [closed]
...um { ( y(l) - U(x(l),a) )^{2} | : 1<=l<=N } is minimal
Let this a=aa which is a random variable!, the over-fitting is then
average using D and D^{N} of ( y - U(x,aa) )^{2}
Let me explain why, if you select aa such that the error is minimized, then for a rare set of values you have perfect...
How do I find out which keystore was used to sign an app?
...
You will get certificate fingerprints like this:
MD5: B3:4F:BE:07:AA:78:24:DC:CA:92:36:FF:AE:8C:17:DB
SHA1: 16:59:E7:E3:0C:AA:7A:0D:F2:0D:05:20:12:A8:85:0B:32:C5:4F:68
Signature algorithm name: SHA1withRSA
Then use the keytool again to print out all the aliases of your signing k...
Convert string in base64 to image and save on filesystem in Python
...
Starting with
img_data = b'iVBORw0KGgoAAAANSUhEUgAABoIAAAaCCAYAAAABZu+EAAAqOElEQVR42uzBAQEAAACAkP6v7ggK\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\nAA...
Change navbar color in Twitter Bootstrap
...nav > .open >a {
text-decoration: none;
background-color: #33aa33;
}
.navbar-custom .navbar-brand {
color:#eeeeee;
}
.navbar-custom .navbar-toggle {
background-color:#eeeeee;
}
.navbar-custom .icon-bar {
background-color:#33aa33;
}
Custom Navbar Demo on Bootply
If t...
Hidden features of Perl?
...print -$_
prints -a
print ++$_
prints b
$_ = 'z'
print ++$_
prints aa
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answered Oct 2 '08 at 12:26
...
Converting a Java Keystore into PEM Format
...y:
pub:
00:e2:66:5c:e0:2e:da:e0:6b:a6:aa:97:64:59:14:
7e:a6:2e:5a:45:f9:2f:b5:2d:f4:34:27:e6:53:c7:
bash$ keytool -importkeystore -srckeystore foo.jks \
-destkeystore foo.p12 \
-srcstoretype jks \
-deststoretype pkcs12
...
Linq select objects in list where exists IN (A,B,C)
...ng including the string that you do not expect. For eg. new[] { "A", "B", "AA" }.Contains("A") will return you both A and AA which you might not want. I have been bitten by it.
.Any() or .Exists() is safer choice
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