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Unable to execute dex: GC overhead limit exceeded in Eclipse
...below:
openFile
--launcher.XXMaxPermSize
512M
-showsplash
org.eclipse.platform
--launcher.defaultAction
openFile
-vmargs
-Dosgi.requiredJavaVersion=1.5
-Xms512m
-Xmx1024m
The changed area in image
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WKWebView not loading local files under iOS 8
For previous iOS 8 betas, load a local web app (in Bundle) and it works fine for both UIWebView and WKWebView , and I even ported a web game using the new WKWebView API.
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Pythonic way to print list items
...u will need iteration of some kind, regarding your question about print(p) for p in myList not working, you can just use the following which does the same thing and is still one line:
for p in myList: print p
For a solution that uses '\n'.join(), I prefer list comprehensions and generators over m...
What is memoization and how can I use it in Python?
...ult rather than computing the result again. You can think of it as a cache for method results. For further details, see page 387 for the definition in Introduction To Algorithms (3e), Cormen et al.
A simple example for computing factorials using memoization in Python would be something like this:
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django: BooleanField, how to set the default value to true?
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If you're just using a vanilla form (not a ModelForm), you can set a Field initial value ( https://docs.djangoproject.com/en/2.2/ref/forms/fields/#django.forms.Field.initial ) like
class MyForm(forms.Form):
my_field = forms.BooleanField(initial=True)
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I want to delete all bin and obj folders to force all projects to rebuild everything
... that all projects will rebuild everything (sometimes it's the only way to force Visual Studio to forget all about previous builds).
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Synchronous request in Node.js
... Please try IcedCoffeScript to which provides await and defer for nodejs.
– Thanigainathan
Jul 25 '14 at 22:21
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How to query SOLR for empty fields?
...ough the SolrQuerySyntax page says -id:[* TO *], only -id:["" TO *] worked for me on solr 1.4.
– Jonathan Tran
Dec 14 '10 at 5:35
1
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Excel: last character/string match in a string
...ethods. Though it's replicable in older versions (yet I have not seen it before), when one has Excel O365 one can use:
=MATCH(2,1/(MID(A1,SEQUENCE(LEN(A1)),1)="Y"))
This can also be used to retrieve the last position of (overlapping) substrings:
=MATCH(2,1/(MID(A1,SEQUENCE(LEN(A1)),2)="YY"))
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Reverse a string in Python
There is no built in reverse function for Python's str object. What is the best way of implementing this method?
28 Ans...