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Retrieving the output of subprocess.call() [duplicate]
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edited May 6 '14 at 12:33
jfs
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Algorithm to detect overlapping periods [duplicate]
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754
Simple check to see if two time periods overlap:
bool overlap = a.start < b.end && b...
Setting property 'source' to 'org.eclipse.jst.jee.server:JSFTut' did not find a matching property
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edited Sep 3 '12 at 14:11
answered Aug 25 '10 at 13:34
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Hiding a password in a python script (insecure obfuscation only)
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Base64 encoding is in the standard library and will do to stop shoulder surfers:
>>> import base64
>>> print(base64.b64encode("password".encode("utf-8")))
cGFzc3dvcmQ=
>>> print(base64.b64decode("cGFzc...
Unioning two tables with different number of columns
...s null for the table having less columns like
Select Col1, Col2, Col3, Col4, Col5 from Table1
Union
Select Col1, Col2, Col3, Null as Col4, Null as Col5 from Table2
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scp with port number specified
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1464
Unlike ssh, scp uses the uppercase P switch to set the port instead of the lowercase p:
scp -...
Swift - encode URL
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624
Swift 3
In Swift 3 there is addingPercentEncoding
let originalString = "test/test"
let escaped...
Iterate through a HashMap [duplicate]
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3304
Iterate through the entrySet() like so:
public static void printMap(Map mp) {
Iterator it =...
Are PDO prepared statements sufficient to prevent SQL injection?
...coding and so this attack would still succeed. The bug was fixed in MySQL 4.1.20, 5.0.22 and 5.1.11.
But the worst part is that PDO didn't expose the C API for mysql_set_charset() until 5.3.6, so in prior versions it cannot prevent this attack for every possible command!
It's now exposed as a DSN...
Is there a typical state machine implementation pattern?
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Frank SzczerbaFrank Szczerba
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