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how to check and set max_allowed_packet mysql variable [duplicate]
...ql config, not on php side
[mysqld]
max_allowed_packet=16M
You can see it's curent value in mysql like this:
SHOW VARIABLES LIKE 'max_allowed_packet';
You can try to change it like this, but it's unlikely this will work on shared hosting:
SET GLOBAL max_allowed_packet=16777216;
You can rea...
What are .a and .so files?
...ve libraries (.a) are statically linked i.e when you compile your program with -c option in gcc. So, if there's any change in library, you need to compile and build your code again.
The advantage of .so (shared object) over .a library is that they are linked during the runtime i.e. after creation ...
Sequence contains no elements?
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Put a breakpoint on that line, or a Debug.Print before it, in both cases and see what ID contains.
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Sharing a URL with a query string on Twitter
I'm trying to put a Twitter share link in an email. Because this is in an email I can't rely on JavaScript, and have to use the "Build Your Own" Tweet button.
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Python Selenium accessing HTML source
How can I get the HTML source in a variable using the Selenium module with Python?
8 Answers
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Inconsistent Accessibility: Parameter type is less accessible than method
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Constructor of public class clients is public but it has a parameter of type ACTInterface that is private (it is nested in a class?). You can't do that. You need to make ACTInterface at least as accessible as clients.
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PHPMailer character encoding issues
...he instantiation of the class (after the new). The properties are case sensitive! See the PHPMailer doc fot the list & exact spelling.
Also the default encoding of PHPMailer is 8bit which can be problematic with UTF-8 data. To fix this you can do:
$mail->Encoding = 'base64';
Take note tha...
Execute bash script from URL
Say I have a file at the URL "http://mywebsite.com/myscript.txt" that contains a script:
14 Answers
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jQuery to loop through elements with the same class
I have a load of divs with the class testimonial and I want to use jquery to loop through them to check for each div if a specific condition is true. If it is true, it should perform an action.
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How to use the same C++ code for Android and iOS?
Android with NDK has support to C/C++ code and iOS with Objective-C++ has support too, so how can I write applications with native C/C++ code shared between Android and iOS?
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