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techniques for obscuring sensitive strings in C++
...m byte values and then compute key2:
key1[n] = crypto_grade_random_number(0..255)
key2[n] = key[n] XOR key1[n]
You can do this in your build environment, and then only store key1and key2 in your application.
Protecting your binary
Another approach is to use a tool to protect your binary. For i...
How to use mongoimport to import csv
...ons.csv
Name,Address,City,State,ZIP
Jane Doe,123 Main St,Whereverville,CA,90210
John Doe,555 Broadway Ave,New York,NY,10010
ctrl-d
$ mongoimport -d mydb -c things --type csv --file locations.csv --headerline
connected to: 127.0.0.1
imported 3 objects
$ mongo
MongoDB shell version: 1.7.3
connecting ...
Throw an error in a MySQL trigger
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60
Here is one hack that may work. It isn't clean, but it looks like it might work:
Essentially, y...
Get screen width and height in Android
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1042
Using this code, you can get the runtime display's width & height:
DisplayMetrics display...
How to convert an xml string to a dictionary?
...reated. I've used it several times.
http://code.activestate.com/recipes/410469-xml-as-dictionary/
Here is the code from the website just in case the link goes bad.
from xml.etree import cElementTree as ElementTree
class XmlListConfig(list):
def __init__(self, aList):
for element in ...
What is the difference between precision and scale?
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205
Precision 4, scale 2: 99.99
Precision 10, scale 0: 9999999999
Precision 8, scale 3: 99999.999...
Exploitable PHP functions
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205
votes
To build this list I used 2 sources. A Study In Scarlet and RATS. I have ...
How to convert array values to lowercase in PHP?
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Why is “int i = 2147483647 + 1;” OK, but “byte b = 127 + 1;” is not compilable?
... MByDMByD
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Why doesn't Objective-C support private methods?
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