大约有 30,000 项符合查询结果（耗时：0.0572秒） [XML]
How to list variables declared in script in bash?
...ter
rm /tmp/variables.before /tmp/variables.after
(Or at least something based on that :-) )
share
|
improve this answer
|
follow
|
...
Is it better to use std::memcpy() or std::copy() in terms to performance?
...of std::copy over memcpy: 2.99%
My compiler is gcc 4.6.3 on Fedora 16 x86_64. My optimization flags are -Ofast -march=native -funsafe-loop-optimizations.
Code for my SHA-2 implementations.
I decided to run a test on my MD5 implementation as well. The results were much less stable, so I decided to...
How to debug heap corruption errors?
...is function call in my callstack dump (after memory corruption crash) : wow64!Wow64NotifyDebugger , what I can I do ? I still don't know what is going wrong in my application
– Guillaume07
Dec 23 '11 at 10:56
...
Get path of executable
...lt;boost/tokenizer.hpp>
#if (BOOST_VERSION > BOOST_VERSION_NUMBER(1,64,0))
# include <boost/process.hpp>
#endif
#if (BOOST_OS_CYGWIN || BOOST_OS_WINDOWS)
# include <Windows.h>
#endif
#include <boost/executable_path.hpp>
#include <boost/detail/executable_path_internals...
How do I load a file from resource folder?
...ere is one quick solution with the use of Guava:
import com.google.common.base.Charsets;
import com.google.common.io.Resources;
public String readResource(final String fileName, Charset charset) throws IOException {
return Resources.toString(Resources.getResource(fileName), charset);
}
U...
How do I find where JDK is installed on my windows machine?
...ok at HKLM\SOFTWARE\JavaSoft\Java Runtime Environment and HKLM\SOFTWARE\Wow6432Node\JavaSoft\Java Runtime Environment for 32-bit java on 64 bit Windows.
This is how java itself finds out different versions installed. And this is why both 32-bit and 64-bit version can co-exist and works fine without...
Use StringFormat to add a string to a WPF XAML binding
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
Disable submit button when form invalid with AngularJS
...
You need to use the name of your form, as well as ng-disabled: Here's a demo on Plunker
<form name="myForm">
<input name="myText" type="text" ng-model="mytext" required />
<button ng-disabled="myForm.$invalid">Save</button>
</form>
...
How to return PDF to browser in MVC?
I have this demo code for iTextSharp
11 Answers
11
...
Why is IntelliJ 13 IDEA so slow after upgrading from version 12?
...ntelliJ 13 after upgrading from 12.
What worked for me was editing the idea64.vmoptions in the bin folder and setting the max heap to 8 GB (was 512 MB) and the Max PermGen to at least 1GB (was 300MB).Example below:
-Xms128m
-Xmx8192m
-XX:MaxPermSize=1024m
Upon restart it was much faster.
For Int...