大约有 2,070 项符合查询结果（耗时：0.0265秒） [XML]
count vs length vs size in a collection
... size and that's also what I wrote in my reply. Whenever we are talking of raw bytes we are talking of size IMHO and a file with no closer specific content is just a bunch of bytes. Length is usually not used for expressing byte count but to express a accumulation of elements stringed together (byte...
How to run a shell script in OS X by double-clicking?
...app file. My script includes a line where the user has to type some input (raw_input()), when the .app reaches this line of code, it throws an EOF (end of file) error. What can I do about it?
– user2015601
Apr 3 '13 at 22:25
...
What is the difference between string primitives and String objects in JavaScript?
...itive data type. It has no methods, it is nothing more than a pointer to a raw data memory reference, which explains the much faster random access speed.
So what happens when you do s.charAt(i) for instance?
Since s is not an instance of String, JavaScript will auto-box s, which has typeof string ...
How to call a stored procedure from Java and JPA
...r a data mapper like MyBatis or, given the simplicity of your application, raw JDBC and CallableStatement. Actually, JDBC would probably be my choice. Here is a basic kickoff example:
CallableStatement cstmt = con.prepareCall("{call getEmployeeDetails(?, ?)}");
cstmt.setInt("employeeId", 123);
cst...
Checkout one file from Subversion
.../) repository, and it looks the newest websvn interfaces doesn't provide a raw file download (or we have it mis-configured or I am blind). Easier to do this way than checkout+up just for downloading a file.
– ribamar
Nov 27 '15 at 11:10
...
How do you reverse a string in place in C or C++?
...
Tested on my iphone this is slower than using raw pointer addresses by about 15%
– jjxtra
Apr 29 '13 at 20:16
3
...
Why is Everyone Choosing JSON Over XML for jQuery? [closed]
...1.. really.. so many different datatypes support matters a lot compared to raw xml text
– Xinus
Nov 16 '09 at 17:26
48
...
Hidden features of C
... waiting = 'WAIT',
};
This makes it much simpler if you're looking at a raw memory dump and need to determine the value of an enum without having to look it up.
share
edite...
How to step back in Eclipse debugger?
...oes not revert global/static data) and Omniscient debugger, which is a bit raw and not so much evolving - there are a few Eclipse-based tools that could be used to "go back" in (run)time:
JIVE: Java Interactive Visualization Environment
Chronon: A “flight data recorder” for Java programs
Diver...
What's the fastest way to read a text file line-by-line?
...cessing. In some scenarios, the IMPRESSION of speed is more important that raw speed.
– bkqc
Sep 16 '16 at 13:39
...