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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...
What modern C++ libraries should be in my toolbox? [closed]
...ACE
Boost.Asio
ICE
Testing
Boost.Test
Google Test
UnitTest++
doctest
Threading
Boost.Thread
Version Control
libgit2
Web Application Framework
CppCMS
Wt
XML
Libxml2
pugixml
RapidXml
TinyXML
Xerces-C++
Links to additional lists of open source C++ libraries:
http://en.cppreference....
What's the best way to parse a JSON response from the requests library?
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@Krishna_Oza data mirrors the structure of the JSON it's reading. For example, if the response is: [{"a": {...}}], data is a list, with list[0] == {'a': {...}}. If the response is {"a": "b", "c": "d"}, data is a dict. Does that answer your question?
– pswamina...
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
2
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HTML5 check if audio is playing?
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While I am really late to this thread, I use this implementation to figure out if the sound is playing:
service.currentAudio = new Audio();
var isPlaying = function () {
return service.currentAudio
&& service.currentAudio.currentTime &g...
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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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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