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PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND)
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Not so much question as a result of what i tried. And my conclusion. Initial question is old, possibly not actual at the moment.
– Andris
Apr 30 '14 at 17:13
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Remove last character from string. Swift language
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@ZuYuan what is emojis?
– Maxim Shoustin
Nov 11 '14 at 10:54
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File input 'accept' attribute - is it useful?
...elps narrow down the results for users by default, so they can get exactly what they're looking for without having to sift through a hundred different file types.
Usage
Note: These examples were written based on the current specification and may not actually work in all (or any) browsers. The spec...
How to disable copy/paste from/to EditText
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what about api level below 13?
– Jonathan
Feb 8 '13 at 11:05
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Should I use alias or alias_method?
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What do you mean by unpredictable. Naïvely, one would say that the option that is less flexible will be more predictable. Also, can you provide any practical example of benefitting from redefining alias_method?
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How to maintain a Unique List in Java?
...redesign your software to use the Set interface? You also have to consider what you are doing with the interface. Is it important to find elements by their index? How many elements do you expect in your set? If you are going to have many elements, is ordering important?
If you really need a List w...
Is there a way to make text unselectable on an HTML page? [duplicate]
...also recall finding something for Internet Explorer, but I don't remember what :).
Anyway, unless it's a specific situation where text-selecting makes some dynamic functionality fail, you shouldn't really override what users are expecting from a webpage, and that is being able to select any text t...
How can I have a newline in a string in sh?
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What I did based on the other answers was
NEWLINE=$'\n'
my_var="__between eggs and bacon__"
echo "spam${NEWLINE}eggs${my_var}bacon${NEWLINE}knight"
# which outputs:
spam
eggs__between eggs and bacon__bacon
knight
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Restricting input to textbox: allowing only numbers and decimal point
... function(){
return textarea.value.match(/^\d+(\.\d+)?$/);
}
Is this what you're looking for?
I hope it helps.
EDIT: I edited my example above so that there can only be one period, preceded by at least one digit and followed by at least one digit.
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How do you round UP a number in Python?
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What about when you don't need to perform any math operation? I.e. you just have one number.
– Klik
Sep 8 '16 at 6:33
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