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Local Storage vs Cookies
...ing server-side, local storage can only be read by the client-side. So the question is, in your app, who needs this data — the client or the server?
If it's your client (your JavaScript), then by all means switch. You're wasting bandwidth by sending all the data in each HTTP header.
If it's your...
How do I detect the Python version at runtime? [duplicate]
... @NauticalMile Chris's answer also returns a string, he's just indexing into the first character to see if it is '3' or not; the same would work here.
– weberc2
Oct 9 '17 at 13:57
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Finding duplicate values in MySQL
...e are at least two rows with the same value of varchar_column) .
Having an index on varchar_column will, of course, speed up this query greatly.
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What does asterisk * mean in Python? [duplicate]
...It separates regular parameters from keyword-only parameters. From the doc index page for '*': docs.python.org/dev/reference/compound_stmts.html#index-22
– Éric Araujo
Oct 30 '15 at 23:40
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Making git diff --stat show full file path
...Well, that, plus the front end git diff will do the equivalent of git diff-index if you're comparing a commit with the index, for instance. In other words, git diff reads your config and invokes the right plumbing automatically.)
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Angular - ui-router get previous state
...er services than $state.
In my example i needed to redirect a user to the index page when he was already signed in and when he was not to redirect him to the previous "protected" page after sign in.
The only unknown services (for you) that i use are authenticationFactory and appSettings:
authent...
C++: What is the size of an object of an empty class?
... different addresses. Imagine an array of zero-size objects. How would you index it? In some cases, the compiler is allowed to optimize this away though (the empty base class optmization)
– jalf
Mar 7 '09 at 11:07
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What's the difference between isset() and array_key_exists()? [duplicate]
...P function array_key_exists() determines if a particular key, or numerical index, exists for an element of an array. However, if you want to determine if a key exists and is associated with a value, the PHP language construct isset() can tell you that (and that the value is not null). array_key_exis...
List submodules in a Git repository
...ently checked out submodule commit does not match the SHA-1
found in the index of the containing repository and U if the submodule
has merge conflicts.
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How to generate all permutations of a list?
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k is the index of the element you want to swap
– sf8193
May 9 at 20:24
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