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Eclipse “Invalid Project Description” when creating new project from existing source
...e and rename project with old name. Eclipse will rename folder too.
P.S. Tested on Eclipse Juno.
Edit: Many times have passed since this answer and new Eclipse and Android SDK arrived. They have no much more problems during importing existing projects. The only thing one has to consider before im...
Why is the minimalist, example Haskell quicksort not a “true” quicksort?
...t;- cond
when b $ foo >> while cond foo
And here, a dumb test to see if it works.
main = do
a <- (newListArray (0,9) [10,9..1]) :: IO (IOUArray Int Int)
printArr a
putStrLn "Sorting..."
qsort a 0 9
putStrLn "Sorted."
printArr a
where printArr a = mapM_...
How to change variables value while debugging with LLDB in Xcode?
....
If you want to set some variable (for example a "dict") to nil and then test the code flow, you can try the following.
Put the breakpoint properly after initialised to the desired value.
then execute "expression dict = nil" in lldb command line to change it. (for example "nil")
Step over the...
How to access a dictionary element in a Django template?
... named 'items', you'll get that value back instead of a list of tuples. To test: add {'items':'oops'} to your dictionary and you'll get a bulleted list of letters from the word 'oops'
– cod3monk3y
Nov 8 '13 at 1:53
...
open_basedir restriction in effect. File(/) is not within the allowed path(s):
...used /tmp/phperrors.log). After you’re done editing the vhost.conf file, test the configuration from the console with:
apachectl configtest
…or if you don’t have apachectl (as Plesk 8.6 doesn’t seem to)…
/etc/init.d/httpd configtest
And finally tell Plesk that you’ve made this change...
How can I display a pdf document into a Webview?
...
After testing it persistently for 2 days, I got an error on Google docs saying You've reached the bandwidth limit for viewing or downloading files that aren't in Google Docs format..... So doesn't seem reliable.
...
Creating a copy of an object in C# [duplicate]
...
You could do:
class myClass : ICloneable
{
public String test;
public object Clone()
{
return this.MemberwiseClone();
}
}
then you can do
myClass a = new myClass();
myClass b = (myClass)a.Clone();
N.B. MemberwiseClone() Creates a shallow copy of the current...
How to use XPath contains() here?
...el substring -- position of the li element no longer matters.
See also
Testing text() nodes vs string values in XPath
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Setting DEBUG = False causes 500 Error
...TS = []
Add your host here like ['www.beta800.net'] or ['*'] for a quick test, but don't use ['*'] for production.
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How does comparison operator works with null int?
...= null in VB whereas null != 1 = true in C# - I have been using LinqPad to test the statements
– Luke T O'Brien
May 24 '17 at 10:13
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