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What is the documents directory (NSDocumentDirectory)?
...ForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES) objectAtIndex:0]
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Android, ListView IllegalStateException: “The content of the adapter has changed but ListView did no
... for(int i = 0 ; i < d.length ; i++) {
int index = d[i];
if(index >= 0 && index < ListViewStressTest.this.adapter.getCount()) {
ListViewStressTest.this.adapter.remove(ListViewStressTest.this.adapter.getItem(ind...
Why are dates calculated from January 1st, 1970?
...1st, 1970) as default standard
The Question makes two false assumptions:
All time-tracking in computing is done as a count-since-1970.
Such tracking is standard.
Two Dozen Epochs
Time in computing is not always tracked from the beginning of 1970 UTC. While that epoch reference is popular, various...
How to Store Historical Data
...ULL or 'A' would be historical/archived. We only use this because we can't index on END_DATETIME being NULL
CREATED_BY_WUA_ID - stores the ID of the account that caused the row to be created
XMLDATA - stores the actual data
So essentially, a entity starts by having 1 row in the master and 1 row in...
What are the basic rules and idioms for operator overloading?
...swers according to votes, rather than the time they were given, here's an index of the answers in the order in which they make most sense:
...
git still shows files as modified after adding to .gitignore
...is working, but it still tracks the files because they were already in the index.
To stop this you have to do : git rm -r --cached .idea/
When you commit the .idea/ directory will be removed from your git repository and the following commits will ignore the .idea/ directory.
PS: You could use ....
End of support for python 2.7?
...
@Basic welll... that share is pretty slim: 25 over all python versions (4% code exec): cvedetails.com/product/18230/Python-Python.html?vendor_id=10210 vs php with 408 (27% code exec): cvedetails.com/product/128/PHP-PHP.html?vendor_id=74 or Java with 438 (3% code exec): cvede...
Finding what methods a Python object has
... 'count', 'decode', 'encode', 'endswith', 'expandtabs', 'find',
'format', 'index', 'isalnum', 'isalpha', 'isdigit', 'islower', 'isspace',
'istitle', 'isupper', 'join', 'ljust', 'lower', 'lstrip', 'partition',
'replace', 'rfind', 'rindex', 'rjust', 'rpartition', 'rsplit', 'rstrip',
'split', 'splitlin...
How to redirect single url in nginx?
... return 301 $redirect_uri; } try_files $uri $uri/ /index.php?p=$uri&$args; }
– luwes
Sep 18 '16 at 11:46
...
How to print a string in fixed width?
...entioned in the comments: the 0 in '{0: <5}' indicates the argument’s index passed to str.format().
Edit 2:
In python3 one could use also f-string:
sub_str='s'
for i in range(1,6):
s = sub_str*i
print(f'{s:>5}')
' s'
' ss'
' sss'
' ssss'
'sssss'
or:
for i in range(1,5):
...