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What is the difference between localStorage, sessionStorage, session and cookies?
...ta stored in localStorage and sessionStorage can easily be read or changed from within the client/browser so should not be relied upon for storage of sensitive or security-related data within applications.
Cookies
This is also true for cookies, these can be trivially tampered with by the user, an...
Git submodule head 'reference is not a tree' error
...lid commit: the submodule commit remained local and when I try to fetch it from another repo I get:
13 Answers
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Python circular importing?
....
The easiest way to do so is to use import my_module syntax, rather than from my_module import some_object. The former will almost always work, even if my_module included imports us back. The latter only works if my_object is already defined in my_module, which in a circular import may not be the ...
How to randomly pick an element from an array
I am looking for solution to pick number randomly from an integer array.
12 Answers
12...
Load and execution sequence of a web page?
...rdinary web page. But now I need to know detail. It's hard to find answers from Google or SO, so I created this question.
7...
Rolling or sliding window iterator?
...There's one in an old version of the Python docs with itertools examples:
from itertools import islice
def window(seq, n=2):
"Returns a sliding window (of width n) over data from the iterable"
" s -> (s0,s1,...s[n-1]), (s1,s2,...,sn), ... "
it = iter(seq)
res...
Removing multiple files from a Git repo that have already been deleted from disk
I have a Git repo that I have deleted four files from using rm ( not git rm ), and my Git status looks like this:
29 An...
Difference between Activity Context and Application Context
...you should only use this if you need a context whose lifecycle is separate from the current context. This doesn't apply in either of your examples.
The Activity context presumably has some information about the current activity that is necessary to complete those calls. If you show the exact error...
Setting table column width
...
table {
width: 100%;
border: 1px solid #000;
}
th.from, th.date {
width: 15%
}
th.subject {
width: 70%; /* Not necessary, since only 70% width remains */
}
<table>
<thead>
<tr>
<th class="from">From</th>
<th class="subj...
Is LINQ to SQL Dead or Alive?
...e friends with LINQ to SQL, it appears as though MS is pulling the rug out from under it.
16 Answers
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