大约有 5,400 项符合查询结果（耗时：0.0162秒） [XML]
Update R using RStudio
... need to update the option if you want to use a different (previous, x32, x64) bit version.
– Brandon Bertelsen
Dec 1 '12 at 5:50
7
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How to loop through files matching wildcard in batch file
... then this modifier expands to the
empty string
https://ss64.com/nt/syntax-args.html
In the above examples %I and PATH can be replaced by other valid
values. The %~ syntax is terminated by a valid FOR variable name.
Picking upper case variable names like %I makes it more readable ...
Tools to search for strings inside files without indexing [closed]
...
ss64.com/nt/findstr.html
– JohnnyFromBF
Dec 10 '12 at 11:23
10
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How to have Android Service communicate with Activity
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264
The asker has probably long since moved past this, but in case someone else searches for this.....
Do Java arrays have a maximum size?
... in an array in JDK 6 and above is Integer.MAX_VALUE - 2 = 2 147 483 645. Java successfully allocates such an array if you run it with -Xmx13G. It fails with OutOfMemoryError: Java heap space if you pass -Xmx12G.
– Alexey Ivanov
Feb 27 '15 at 10:46
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Check play state of AVPlayer
... Apple:
// Assume a property: @property (retain) id playerObserver;
Float64 durationSeconds = CMTimeGetSeconds([<#An asset#> duration]);
CMTime firstThird = CMTimeMakeWithSeconds(durationSeconds/3.0, 1);
CMTime secondThird = CMTimeMakeWithSeconds(durationSeconds*2.0/3.0, 1);
NSArray *times =...
Dealing with “Xerces hell” in Java/Maven?
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64
Frankly, pretty much everything that we've encountered works just fine w/ the JAXP version, so ...
Removing Java 8 JDK from Mac
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And if you also want to see if the JDK is 32bit or 64bit, something along the lines of alias java_ls='/usr/libexec/java_home -V 2>&1 | sed "/^ \(.*\) \(.*\),/!d;/^\s*$/d;s/^ \(.*\) \(.*\), \(.*\):\(.*\)$/\2 (\3)/g"' will do.
– Moreaki
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Does JavaScript have a built in stringbuilder class?
...tested it in Internet Explorer 8 and Firefox 3.5.5, both on a Windows 7 x64.
In the beginning I tested on small number of iterations (some hundred, some thousand items). The results were unpredictable (sometimes string concatenation took 0 milliseconds, sometimes it took 16 milliseconds, the same ...
Hibernate - Batch update returned unexpected row count from update: 0 actual row count: 0 expected:
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64
Without code and mappings for your transactions, it'll be next to impossible to investigate the...