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Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
...ttedly, this is not always possible - but to some extent it must always be done.
Some research papers on the subject:
http://www.imperva.com/docs/WP_SQL_Injection_Protection_LK.pdf
http://www.it-docs.net/ddata/4954.pdf (Disclosure, this last one was mine ;) )
https://www.owasp.org/images/d/d4/OWAS...
Javascript Confirm popup Yes, No button instead of OK and Cancel
...ilable in IE.
I would suggest using a Javascript library that can build a DOM-based dialog instead. Try Jquery UI: http://jqueryui.com/
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One line if-condition-assignment
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I don't think this is possible in Python, since what you're actually trying to do probably gets expanded to something like this:
num1 = 20 if someBoolValue else num1
If you exclude else num1, you'll receive a syntax error si...
var functionName = function() {} vs function functionName() {}
...ined as usual, abc is undefined in all browsers but Internet Explorer — do not rely on it being defined. But it will be defined inside its body:
var xyz = function abc(){
// xyz is visible here
// abc is visible here
}
// xyz is visible here
// abc is undefined here
If you want to alias fu...
How do you run a Python script as a service in Windows?
...
Yes you can. I do it using the pythoncom libraries that come included with ActivePython or can be installed with pywin32 (Python for Windows extensions).
This is a basic skeleton for a simple service:
import win32serviceutil
import win32s...
How do I view 'git diff' output with my preferred diff tool/ viewer?
...he output with my visual diff tool of choice (SourceGear "diffmerge" on Windows). How do I configure git to do this?
26 Ans...
Emacs - Multiple columns one buffer
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See follow-mode.
Excerpt:
Follow mode is a minor mode that makes two windows, both showing the same buffer, scroll as a single tall “virtual window.” To use Follow mode, go to a frame with just one window, split it into two side-by-side windows using C-x 3, and then type M-x follow-mode. From...
Batch files: How to read a file?
... the for command:
FOR /F "eol=; tokens=2,3* delims=, " %i in (myfile.txt) do @echo %i %j %k
Type
for /?
at the command prompt. Also, you can parse ini files!
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How to sort an array in descending order in Ruby
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It's always enlightening to do a benchmark on the various suggested answers. Here's what I found out:
#!/usr/bin/ruby
require 'benchmark'
ary = []
1000.times {
ary << {:bar => rand(1000)}
}
n = 500
Benchmark.bm(20) do |x|
x.report("s...
library not found for -lPods
...mv7(if thats the option you're using on pods project architecture). If you don't do that you'll get the very same error.
– Patrick Bassut
May 26 '14 at 6:16
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