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Do sealed classes really offer performance Benefits?
...resting in that it sounds like technical goodness but is in fact nonsense. Read the comments on the article for more info. Summary: the 3 reasons given are Versioning, Performance, and Security/Predictability - [see next comment]
– Steven A. Lowe
Oct 14 '08 at ...
How to configure multi-module Maven + Sonar + JaCoCo to give merged coverage report?
...l be dynamically monitored and their activity (meaning code usage) will be ready for you to get in jacocos .exec format by tcl request.
Could I reset jacoco agent to start collecting execution data only since the time my test start?
Yes, for that purpose you need jacocoant.jar and ant build scrip...
Android Fatal signal 11 (SIGSEGV) at 0x636f7d89 (code=1). How can it be tracked down?
I've been reading the other posts on tracking down the reasons for getting a SIGSEGV in an Android app. I plan to scour my app for possible NullPointers related to Canvas use, but my SIGSEGV barfs up a different memory address each time. Plus I've seen code=1 and code=2 . If the memory addres...
Show pending migrations in rails
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How do you read the output of this command? If the status of a row is "down", does that mean it's a pending migration?
– Dennis
Feb 13 '15 at 15:00
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Why should text files end with a newline?
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@BilltheLizard, I mean wc has already been mentioned....
– Pacerier
Jul 3 '15 at 14:38
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Android - How to get application name? (Not package name)
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while reading App Name from string.xml, sometimes, am getting junk characters. I dont know why ..Ex: स्कैनर
– harikrishnan
Oct 17 '16 at 9...
How can I use “” in javadoc without formatting?
... to use markdown, you can just surround it with backticks.
`A<B>C` reads a bit nicer than {@code A<B>C}
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Deleting folders in python recursively
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The command (given by Tomek) can't delete a file, if it is read only. therefore, one can use -
import os, sys
import stat
def del_evenReadonly(action, name, exc):
os.chmod(name, stat.S_IWRITE)
os.remove(name)
if os.path.exists("test/qt_env"):
shutil.rmtree('test/qt_en...
mysql -> insert into tbl (select from another table) and some default values [duplicate]
...ant to write on the first line, and the column names from the table you're reading go on the second ligne. So in this answer, catid and title don't point to the same table.
– A.L
Feb 4 '15 at 17:33
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Close Bootstrap Modal
...ished being hidden from the user you can use hidden.bs.modal event you can read more about modal methods and events here in Documentation
If none of the above method work, give a id to your close button and trigger click on close button.
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