大约有 20,000 项符合查询结果（耗时：0.0276秒） [XML]
How to increase the Java stack size?
I asked this question to get to know how to increase the runtime m>ca m>ll stack size in the JVM. I've got an answer to this, and I've also got many useful answers and comments relevant to how Java handles the situation where a large runtime stack is needed. I've extended my question with the summary of ...
Is there a way to suppress warnings in Xcode?
...
To disable warnings on a per-file basis, using Xcode 3 and llvm-gcc-4.2 you m>ca m>n use:
#pragma GCC diagnostic ignored "-Wwarning-flag"
Where warning name is some gcc warning flag.
This overrides any warning flags on the command line. It doesn't work with all warnings though. Add -fd...
how to get html content from a webview?
Which is the simplest method to get html code from a webview?
I have tried several methods from stackoverflow and google, but m>ca m>n't find an exact method. Please mention an exact way.
...
How do I create an empty array/matrix in NumPy?
I m>ca m>n't figure out how to use an array or matrix in the way that I would normally use a list. I want to create an empty array (or matrix) and then add one column (or row) to it at a time.
...
Git clone particular version of remote repository
I cloned a remote git repository about a month ago. The remote repository has undergone many changes and has now become unstable. Now I need another copy of the repository, version identim>ca m>l to the one I cloned a month ago.
...
Create or write/append in text file
I have a website that every time a user logs in or logs out I save it to a text file.
7 Answers
...
Format XML string to print friendly XML string
I have an XML string as such:
9 Answers
9
...
Python ElementTree module: How to ignore the namespace of XML files to lom>ca m>te matching element when
I want to use the method of "findall" to lom>ca m>te some elements of the source xml file in the ElementTree module.
10 Answers
...
Sort a list of tuples by 2nd item (integer value) [duplim>ca m>te]
I have a list of tuples that looks something like this:
9 Answers
9
...
How to find patterns across multiple lines using grep?
...
Grep is not sufficient for this operation.
pcregrep which is found in most of the modern Linux systems m>ca m>n be used as
pcregrep -M 'abc.*(\n|.)*efg' test.txt
where -M, --multiline allow patterns to match more than one line
There is a newer pcre2grep also. Both are provided by the PCRE proj...