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How do I see what character set a MySQL database / table / column is?
... As far as I can tell the closest you can get to retrieving column specific character set information in MySQL < 5 is to do SHOW FULL COLUMNS FROM tableName
– Robin Winslow
Jun 7 '11 at 18:03
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AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
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Chrome is preflighting the request to look for CORS headers. If the request is acceptable, it will then send the real request. If you're doing this cross-domain, you will simply have to deal with it or else find a way to make the request non-cross-domain. This is why the jQuery bug was...
Find substring in the string in TWIG
I want to find substring of the string or check if there is no such substring using Twig. On the words, I need analogue of 'strstr' or 'strpos' in php.
I googled and searched this issue in stackoverflow but nothing found. Does someone know how to solve this problem?
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How to check if a string is a valid date
...errors which we don't expect and make the debugging of the code extremely difficult.
– yagooar
Jan 29 '13 at 10:32
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Android, How to limit width of TextView (and add three dots at the end of text)?
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btw, android:maxLines can be greater than 1 if you want :)
– Touré Holder
Nov 23 '17 at 7:35
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Why do most fields (class members) in Android tutorial start with `m`?
...se m for 'members' of a class. So when you're programming you can see the difference between local and member variables.
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Convert a String representation of a Dictionary to a dictionary?
...is problem though its decoder wants double quotes around keys and values. If you don't mind a replace hack...
import json
s = "{'muffin' : 'lolz', 'foo' : 'kitty'}"
json_acceptable_string = s.replace("'", "\"")
d = json.loads(json_acceptable_string)
# d = {u'muffin': u'lolz', u'foo': u'kitty'}
N...
Introducing FOREIGN KEY constraint may cause cycles or multiple cascade paths - why?
...Stage is involved will have cascading delete enabled by default. It means, if you delete a Stage entity
the delete will cascade directly to Side
the delete will cascade directly to Card and because Card and Side have a required one-to-many relationship with cascading delete enabled by default agai...
How can I export tables to Excel from a webpage [closed]
...ne thing it does have limits on, though, is strict formatting of columns.
If formatting and colors are absolute dealbreakers, the only 100% reliable, cross browser method I've found is to use a server-side language to process proper Excel files from your code. My solution of choice is PHPExcel It...
What are the differences between Deferred, Promise and Future in JavaScript?
...nsidered writing a new answer. However, I think the OP actually wanted to know what Promises and Deferreds are for. The answer to his actual question would be, roughly, "deferreds can resolve their-self. AFAIK, the theory behind promises and deferreds comes from [Functional Reactive Programming|hask...