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What is fastest children() or find() in jQuery?
...ifferent ways to distinguish children.
As it happens, even when using the extra ">" selector, .find() is still a lot faster than .children(); on my system, 10x so.
So, from my perspective, there does not appear to be much reason to use the filtering mechanism of .children() at all.
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How to properly URL encode a string in PHP?
... this rule always the empirical one? I mean, when I need to encode a query string I always use urldecode. Then, what about the URI path (e.g. /a/path with spaces/) and URI fragment (e.g. #fragment). Should I always use rawurldecode for these two?
– tonix
Sep 12...
Fragment over another fragment issue
...he bottom fragment has to be informed the top one is gone. It's just added extra logic to maintain.
– X.Y.
Nov 14 '19 at 3:20
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Loader lock error
...n was thrown.
I overcame this error by creating the object-instance in an extra thread:
ThreadStart threadRef = new ThreadStart(delegate { m_ComObject = Activator.CreateInstance(Type.GetTypeFromProgID("Fancy.McDancy")); });
Thread myThread = new Thread(threadRef);
myThread.Start();
myThread.Join(...
What are the -Xms and -Xmx parameters when starting JVM?
...nary_prefix. In addition, because some unusable space is set aside for an extra pool of Survivor space, the amount of memory actually available according to Runtime.getRuntime().maxMemory() is less than the value specified via -Xmx
– nealmcb
Sep 30 '15 at 5:20...
Where do I find the bashrc file on Mac?
...reating .bash_profile if it doesn't exist.) Then you don't have to add the extra step of checking for ~/.bashrc in your .bash_profile
Are you comfortable working and editing in a terminal? Just in case, ~/ means your home directory, so if you open a new terminal window that is where you will be "lo...
Duplicate log output when using Python logging module
...dundant with logging.getLogger? since you really just want to avoid adding extra handlers, it seems like you'd prefer the answers below that check for handlers directly
– mway
Sep 24 '19 at 16:29
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Clean code to printf size_t in C++ (or: Nearest equivalent of C99's %z in C++)
...l combine it with IOStreams to get type-safe behavior:
size_t foo = bar;
ostringstream os;
os << foo;
printf("%s", os.str().c_str());
It's not super-efficient, but your case above deals with file I/O, so that's your bottleneck, not this string formatting code.
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WCF vs ASP.NET Web API [closed]
...h WCF even for simple or simplest single web service it will bring all the extra baggage. For light weight simple service for ajax or dynamic calls always WebApi just solves the need. This neatly complements or helps in parallel to the ASP.net MVC.
Check out the podcast : Hanselminutes Podcast 264 ...
Maven build failed: “Unable to locate the Javac Compiler in: jre or jdk issue”
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For me an extra step was needed: going to the properties of said project->java build path->libraries->select "JRE System Library", click Edit and select "Workspace default JRE"
– maayank
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