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How to insert a line break before an element using CSS
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If #restart is an inline element (eg <span>, <em> etc) then you can turn it into a block element using:
#restart { display: block; }
This will have the effect of ensuring a line break both before and after the element.
There is not a way to have CSS insert something that...
What is the argument for printf that formats a long?
...ompiler name and version that you are using and the platform (CPU type, OS etc.) that it is compiling for.
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pytest: assert almost equal
...e other equally useful asserts - assert_dict_equal(), assert_list_equal(), etc.
from nose.tools import assert_almost_equals
assert_almost_equals(x, y, places=7) #default is 7
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Getting the HTTP Referrer in ASP.NET
.... UrlReferrer is not part of the Request object. Should i add some "using" etc. What am I missing? a DLL?
– Ravi
Nov 4 '14 at 0:21
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Writing a Python list of lists to a csv file
...you wanted to do it manually (without using a module like csv,pandas,numpy etc.):
with open('myfile.csv','w') as f:
for sublist in mylist:
for item in sublist:
f.write(item + ',')
f.write('\n')
Of course, rolling your own version can be error-prone and inefficient ...
Customize UITableView header section
...seIdentifier:HeaderCellIdentifier];
}
// Configure the cell title etc
[self configureHeaderCell:cell inSection:section];
return cell;
}
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How to verify if a file exists in a batch file?
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Reminder: IF, EXIST, ELSE, REM, DEL, etc. all work in lowercase as well!
– Terra Ashley
Jul 19 '16 at 23:57
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convert a JavaScript string variable to decimal/money
...ion and data. You should store it as a integer number of cents (or pennies etc.) and then convert prior to output.". Source: stackoverflow.com/questions/149055/…
– SSH This
Nov 27 '13 at 17:33
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Naming threads and thread-pools of ExecutorService
...y, you can alter the thread's name, thread group, priority, daemon status, etc. If a ThreadFactory fails to create a thread when asked by returning null from newThread, the executor will continue, but might not be able to execute any tasks
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How to convert a String into an ArrayList?
...a set; you may want to filter them by means of another regular expression, etc. Java 8 provides this very useful extension, by the way, which will work on any CharSequence: https://docs.oracle.com/javase/8/docs/api/java/util/regex/Pattern.html#splitAsStream-java.lang.CharSequence-. Since you don't ...