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ruby on rails f.select options with custom attributes
...that generates options like this:
<option value="1" data-currecy-code="XXX">Andorra</option>
(2) Using values with custom splitting to submit additional data. If you actually want to submit the currency-code, I would recommend creating your select box like this:
= f.select :country_i...
Do htmlspecialchars and mysql_real_escape_string keep my PHP code safe from injection?
...acker can now inject whole new parameters
pic.png' onclick='location.href=xxx' onmouseover='...
gives us
<img src='pic.png' onclick='location.href=xxx' onmouseover='...' />
In these cases, there is no magic bullet, you just have to santise the input yourself. If you try and filter out ba...
How to use Git and Dropbox together effectively?
...branch pointer was overwritten, but this can be easily seen (i.e. "branch (XXX's conflicted copy)") and removed (no real fixing needed, actually).
– Egon
Jan 24 '12 at 21:36
...
How do I create a nice-looking DMG for Mac OS X using command-line tools?
...sted in this topic, I should mention how I create the DMG:
hdiutil create XXX.dmg -volname "YYY" -fs HFS+ -srcfolder "ZZZ"
where
XXX == disk image file name (duh!)
YYY == window title displayed when DMG is opened
ZZZ == Path to a folder containing the files that will be copied into the DMG
...
Uses for Optional
... Another disadvantage (or limitation) is that you cannot sort Optional(xxx) instances, though Oracle clearly imposed that restriction deliberately. I'm skeptical about the wisdom of having these classes available where they should only be used in specific circumstances, and assuming the develope...
Solving “Who owns the Zebra” programmatically?
... ["Norwegian"])
# The green house is on the left side of the white house.
#XXX: what is "the left side"? (linear, circular, two sides, 2D house arrangment)
#NOTE: interpret it as 'green house number' + 1 == 'white house number'
problem.addConstraint(lambda a,b: a+1 == b, ["green", "white"])
def add...
How to print a number with commas as thousands separators in JavaScript
...ifferent countries with different separators (in Czech Republic we write X XXX XXX,YYY).
– Tomáš Zato - Reinstate Monica
Jul 7 '14 at 17:02
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Which cryptographic hash function should I choose?
...way the lottery works. You will not come across an accidental MD5/SHA1/SHA2XXX hash, EVER. Every word in every dictionary, in every language, hashes to a different value. Every path name, on every machine in the entire planet has a different MD5/SHA1/SHA2XXX hash. How do I know that, you may ask. We...
Why does Python print unicode characters when the default encoding is ASCII?
...ries.
UTF-8 encoding of unicode code points in the ascii range (0-127):
0xxx xxxx (in binary)
the x's show the actual space reserved to "store" the code point during encoding
The leading 0 is a flag that indicates to the UTF-8 decoder that this code point will only require 1 byte.
upon encod...
Get table name by constraint name [duplicate]
...ancholi - select table_name from user_constraints where constraint_name = 'xxx'; should work for any user. Are you sure you don't have a typo in your query? What does select owner, object_name from all_objects where object_name = 'USER_CONSTRAINTS' return for you?
– Justin Cav...