大约有 15,210 项符合查询结果（耗时：0.0257秒） [XML]
Super slow lag/delay on initial keyboard animation of UITextField
...eyboard seems promising. Check Preloading the UIKeyboard.
Some additional reading material:
Initial iPhone virtual keyboard display is slow for a UITextField. Is this hack around required?
UITextField keyboard blocks runloop while loading?
http://www.iphonedevsdk.com/forum/iphone-sdk-development...
Uses for the Java Void Reference Type?
...e as I am not interested in it, so I will put Void to make sure people who read my code understand exactly that"
– Snicolas
Jul 24 '13 at 22:55
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pod install -bash: pod: command not found
...port -v 4.2.6
[ 2 ] After installation, there will be a lot of messages, read them and if no error found, it means cocoapods installation is done. Next, you need to setup the cocoapods master repo. Type in terminal:
pod setup
And wait it will download the master repo. The size is very big (370....
Return positions of a regex match() in Javascript?
...har support like \" \'
var str = "this is a \"quoted\" string as you can 'read'";
var patt = /'((?:\\.|[^'])*)'|"((?:\\.|[^"])*)"/igm;
while (match = patt.exec(str)) {
console.log(match.index + ' ' + patt.lastIndex);
}
...
Count character occurrences in a string in C++
...
Surely we can come up with a totally unreadable templated version with lamba functions and a bind2nd() call ?
– Martin Beckett
Oct 5 '10 at 21:33
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What is the significance of #pragma marks? Why do we need #pragma marks?
... NSHipster article that does the job pretty well.
I hope you'll enjoy the reading
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Best general SVN Ignore Pattern?
...Ignore bin Bin obj Obj *.csproj.user *.user *.generated.cs
Formatted for readability:
*.o *.lo *.la #*# .*.rej *.rej
.*~ *~ .#* .DS_Store thumbs.db
Thumbs.db *.bak *.class *.exe *.dll
*.mine *.obj *.ncb *.lib *.log
*.idb *.pdb *.ilk *.msi* .res *.pch *.suo
*.exp *.*~ *.~* ~*.* cvs CVS .CVS ....
Jenkins / Hudson environment variables
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that's because non-login shell doesn't read neither /etc/profile nor ~/.profile
– Vincenzo
Feb 19 '17 at 12:06
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What is the difference between Python and IPython?
...t like the normal python shell does, only with more features.
I recommend reading the IPython tutorial to get a sense of what features you gain when using IPython.
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Adding two numbers concatenates them instead of calculating the sum
...d as a string, and the + will therefore concatenate rather than add.
When reading supposedly numeric data from a form, you should always push it through parseInt() or parseFloat(), depending on whether you want an integer or a decimal.
Note that neither function truly converts a string to a number...