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don't fail jenkins build if execute shell fails
...answered Sep 9 '14 at 13:13
Quolonel QuestionsQuolonel Questions
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Random string generation with upper case letters and digits
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Answer in one line:
''.join(random.choice(string.ascii_uppercase + string.digits) for _ in range(N))
or even shorter starting with Python 3.6 using random.choices():
''.join(random.choices(string.ascii_uppercase + string.digits, k=...
Import file size limit in PHPMyAdmin
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Next edit the entry for memory_limit and give it a larger value than the one given to post_max_size.
Then ensure the value of upload_max_filesize is smaller than post_max_size.
The order from biggest to smallest should be:
memory_limit
post_max_size
upload_max_filesize
After savi...
What is the main purpose of setTag() getTag() methods of View?
...// 1 for button1, 2 for button2, etc.
}
This is because onClick has only one parameter, a View, and it has to get other information from instance variables or final local variables in enclosing scopes. What we really want is to get information from the views themselves.
Enter getTag/setTag:
butt...
get current url in twig template?
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This is the only one that worked for me. All the others missed out query parameters that weren't part of the route, or relied on the controller and rather than Twig.
– Craig
Feb 18 '14 at 21:03
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How can I handle the warning of file_get_contents() function in PHP?
...Message();
}
restore_error_handler();
Seems like a lot of code to catch one little error, but if you're using exceptions throughout your app, you would only need to do this once, way at the top (in an included config file, for instance), and it will convert all your errors to Exceptions throughou...
What is the meaning of “$” sign in JavaScript
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Your snippet of code looks like it's referencing methods from one of the popular JavaScript libraries (jQuery, ProtoType, mooTools, and so on).
There's nothing mysterious about the use of $ in JavaScript. $ is simply a valid JavaScript identifier.
JavaScript allows upper and lower let...
Error :: duplicate files during packaging of APK
... instead of NOTICE.txt? Though the error looks actually different from the one where the exclude happens. Do you have a META-INF/notice.txt file in your src/main/resources/ ?
– Xavier Ducrohet
Mar 18 '14 at 15:48
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use Winmerge inside of Git to file diff
... from the ability to use that same diff tool to present all differences in one batch instead of presenting them sequentially, forcing you to close the diff tool windows one file at a time.
Update June 2012 (2-and-a-half years later):
Comparing directories instead of file-by-file will be available ...
Building a complete online payment gateway like Paypal [closed]
...lking about is becoming a payment service provider. I have been there and done that. It was a lot easier about 10 years ago than it is now, but if you have a phenomenal amount of time, money and patience available, it is still possible.
You will need to contact an acquiring bank. You didnt say wha...