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How to write logs in text file when using java.util.logging.Logger
... // the following statement is used to log any messages
logger.info("My first log");
} catch (SecurityException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
logger.info("Hi How r u?");
}
Produces the output ...
How to get Erlang's release version number from a shell?
...
erl -eval 'erlang:display(erlang:system_info(otp_release)), halt().' -noshell
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Detecting request type in PHP (GET, POST, PUT or DELETE)
...$_SERVER['REQUEST_METHOD'];
$request = explode("/", substr(@$_SERVER['PATH_INFO'], 1));
switch ($method) {
case 'PUT':
do_something_with_put($request);
break;
case 'POST':
do_something_with_post($request);
break;
case 'GET':
do_something_with_get($request);
break...
VC MFC工具栏(CToolBar)控件 - C/C++ - 清泛网 - 专注C/C++及内核技术
...加m_Toolbar为子窗口
m_Rebar.RedrawWindow();//重画窗口
REBARBANDINFO info;
info.cbSize=sizeof(info);
info.fMask=RBBIM_BACKGROUND;
m_Toolbar.ModifyStyle(0,TBSTYLE_TRANSPARENT);//设置工具栏背景色透明
info.hbmBack=LoadBitmap(AfxGetInstanceHandle(),MAKEINTRESOURCE(IDB_TOOLBACK));...
How can I add additional PHP versions to MAMP
... PHP folder, you can download the version you require from http://www.mamp.info/en/downloads/
Edit - MAMP don't seem to provide links to the alternative PHP versions on the download page any more. Use WayBackMachine https://web.archive.org/web/20180131074715/http://www.mamp.info/en/downloads/
...
In Maven 2, how do I know from which dependency comes a transitive dependency?
...n site:
mvn dependency:tree -Dincludes=velocity:velocity
might output
[INFO] [dependency:tree]
[INFO] org.apache.maven.plugins:maven-dependency-plugin:maven-plugin:2.0-alpha-5-SNAPSHOT
[INFO] \- org.apache.maven.doxia:doxia-site-renderer:jar:1.0-alpha-8:compile
[INFO] \- org.codehaus.plexus:p...
What is the printf format specifier for bool?
...;
#include <printf.h>
#include <stdbool.h>
static int bool_arginfo(const struct printf_info *info, size_t n,
int *argtypes, int *size)
{
if (n) {
argtypes[0] = PA_INT;
*size = sizeof(bool);
}
return 1;
}
static int bool_printf(FILE *stream, const struct printf_info *in...
Is there a way to list pip dependencies/requirements?
...ading celery-2.5.5.tar.gz (945Kb): 945Kb downloaded
Running setup.py egg_info for package celery
no previously-included directories found matching 'tests/*.pyc'
no previously-included directories found matching 'docs/*.pyc'
no previously-included directories found matching 'contrib/*....
What is Java String interning?
... is implemented magically and efficiently with a dedicated CONSTANT_String_info struct (unlike most other objects which have more generic representations):
A string literal is a reference to an instance of class String, and is derived from a CONSTANT_String_info structure (§4.4.3) in the binary...
`Apache` `localhost/~username/` not working
...\/etc\/apache2\/extra\/httpd-userdir.conf/s/^#//' \
"${conf}"
echo "INFO: ${bin}:"
echo "INFO: ${bin}: check that this looks OK"
echo "INFO: ${bin}: % cat /private/etc/apache2/extra/httpd-userdir.conf"
echo "INFO: ${bin}:"
cat /private/etc/apache2/extra/httpd-userdir.conf
echo "INFO: ${bin}:"...