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CSS3's border-radius property and border-collapse:collapse don't mix. How can I use border-radius to
...this:
table tr:last-child td:first-child {
border-bottom-left-radius: 10px;
}
table tr:last-child td:last-child {
border-bottom-right-radius: 10px;
}
Now everything rounds properly, except that there's still the issue of border-collapse: collapse breaking everything.
A workaround is to...
Python: most idiomatic way to convert None to empty string?
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16 Answers
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What's a good rate limiting algorithm?
...person triggers only 4), and the next trigger is over the 8 seconds (e.g., 16 seconds later), the bot sends the message, but the queue becomes full and the bot waits 8 seconds, even though it's not needed since the 8 second period has lapsed.
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How do I find where an exception was thrown in C++?
..." frames\n\n";
// overwrite sigaction with caller's address
array[1] = caller_address;
char ** messages = backtrace_symbols(array, size);
// skip first stack frame (points here)
for (int i = 1; i < size && messages != NULL; ++i) {
std::cerr << "[bt]: (...
What is better: @SuppressLint or @TargetApi?
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1 Answer
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Inline code in org-mode
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121
You can enclose the text within = or ~ signs to have it typeset in monospaced font and export ...
Getting vertical gridlines to appear in line plot in matplotlib
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102
You may need to give boolean arg in your calls, e.g. use ax.yaxis.grid(True) instead of ax.yax...
Run cron job only if it isn't already running
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16 Answers
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CORS - How do 'preflight' an httprequest?
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159
During the preflight request, you should see the following two headers: Access-Control-Request...
Convert Enumeration to a Set/List
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edited Apr 10 '11 at 9:25
answered Apr 10 '11 at 9:20
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