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Difference between string and text in rails?
...alizing this and all future rows where the value is true is now t. Does anyone have any insights into this behaviour?
– Peter
Aug 11 '15 at 18:25
1
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moveCamera with CameraUpdateFactory.newLatLngBounds crashes
...ChangeListener is guaranteed to run at least once, after the Map has undergone layout? Is this future proof?
– Glenn Bech
Aug 7 '13 at 7:45
3
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Origin is not allowed by Access-Control-Allow-Origin
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so am I the only one getting app.configure() is not a function error?
– Pramesh Bajracharya
Nov 22 '17 at 9:40
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Authentication issue when debugging in VS2013 - iis express
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Thanks for that one. I cannot believe they have added that as an 'enhancement'. That is what web.config is for. Now we can't trust what we see in web.config. Brilliant.
– trucker_jim
Feb 28 '14 at 12:04...
SHA512 vs. Blowfish and Bcrypt [closed]
...o irreversibly obscure passwords, just as hash functions are used to do a "one-way hash".
Cryptographic hash algorithms are designed to be impossible to reverse. In other words, given only the output of a hash function, it should take "forever" to find a message that will produce the same hash outp...
Has an event handler already been added?
...ybe and you can loop through the values in
Delegate.GetInvocationList. If one is equal to the delegate that you want to add as event handler, then you know it's there.
public bool IsEventHandlerRegistered(Delegate prospectiveHandler)
{
if ( this.EventHandler != null )
{
foreach ...
How do I tidy up an HTML file's indentation in VI?
...several things that all need to be in place. Just to summarize them all in one location:
Set the following option:
:filetype indent on
:set filetype=html # abbrev - :set ft=html
:set smartindent # abbrev - :set si
Then either move the cursor to the top of the file and ind...
Best way to generate random file names in Python
...edTemporaryFile([mode='w+b'[, bufsize=-1[, suffix=''[, prefix='tmp'[, dir=None[, delete=True]]]]]])
it is also possible to specify the prefix for the temporary file (as one of the various parameters that can be supplied during the file creation):
In [9]: tf = tempfile.NamedTemporaryFile(prefix="z...
iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm
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Did you submit a bug report to Apple? I have done so under ID# 8384423. I have also submitted a sample application to reproduce the behaviour.
– Shaggy Frog
Sep 2 '10 at 2:08
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PyLint, PyChecker or PyFlakes? [closed]
...heir output:
pep8:
./python_mandelbrot.py:4:11: E401 multiple imports on one line
./python_mandelbrot.py:10:1: E302 expected 2 blank lines, found 1
./python_mandelbrot.py:10:23: E203 whitespace before ':'
./python_mandelbrot.py:15:80: E501 line too long (108 characters)
./python_mandelbrot.py:23:1...