#!/usr/bin/env python
import sys
class MyWriter:
def __init__(self, stdout, filename):
self.stdout = stdout
self.logfile = file(filename, 'a')
def write(self, text):
self.stdout.write(text)
self.logfile.write(text)
def close(self):
self.stdout.close()
self.logfile.close()
# create a writer object and test it out
writer = MyWriter(sys.stdout, 'log.txt')
sys.stdout = writer
print 'test'
Works like a charm!:command -nargs=0 Quit :qa!
A single-core CPU is like a single lane of traffic. Imagine you are a bridge operator ... sometimes your bridge is so busy there are cars lined up to cross. You want to let folks know how traffic is moving on your bridge. A decent metric would be how many cars are waiting at a particular time. If no cars are waiting, incoming drivers know they can drive across right away. If cars are backed up, drivers know they're in for delays.
So, Bridge Operator, what numbering system are you going to use? How about:
= load of 1.00
= load of 0.50
= load of 1.70
>>> import subprocess
>>> subprocess.call('ls -l $HOME', shell=True)
total 5608
-rw------- 1 root root 816 2009-10-23 18:51 anaconda-ks.cfg
drwxr-xr-x 3 root root 4096 2009-11-11 21:15 AuthPerformance
drwxr-xr-x 2 root root 4096 2009-11-04 11:34 deleteme
-rw-r--r-- 1 root root 162 2009-10-23 21:08 eth0
-rw-r--r-- 1 root root 4118 2009-10-29 18:03 gdb.txt
-rw-r--r-- 1 root root 99 2009-10-23 21:08 ifcfg-eth0
-rw-r--r-- 1 root root 21859 2009-10-23 18:51 install.log
-rw-r--r-- 1 root root 3155 2009-10-23 18:51 install.log.syslog
-rw-r--r-- 1 root root 1444369 2009-10-26 16:16 libmod_piauth.so
-rw-r--r-- 1 root root 1442766 2009-10-21 18:04 libmod_piauth.so.bkp
drwxr-xr-x 2 root root 4096 2009-11-25 17:49 mozynow
-rw-r--r-- 1 root root 218691 2009-11-19 20:52 pi-auth-2.8-122769-122769-20091119.2030.02-linux-Release.i386.rpm
-rw-r--r-- 1 root root 376900 2009-11-10 11:52 reinstall.log
drwxr-xr-x 5 root root 2146304 2009-11-04 14:28 scripts
-rw-r--r-- 1 root root 382 2009-11-18 18:07 status
-rw-r--r-- 1 root root 0 2009-11-25 17:46 status.1
drwx------ 3 root root 4096 2009-11-19 21:29 usr
0
>>>
dpkg -i <file.deb>
apt-get -f install
[root@mttf ~]# head authPerf.conf domain = mttf.appfwk.net testidentity = appfwk1 identityNameTemplate = test password = abcabc adminpassword = abcdef123
[root@mttf ~]# grep "domain" authPerf.conf | awk -F= '{gsub(/^[ \t]+/ , "", $2); print $2}'
mttf.appfwk.net
=MATCH(TRUE,ISBLANK(A2:AA2),0)
=MATCH(TRUE,ISBLANK(A2:A1000000),0)
You know, by using a set substitute-path <library-source-path>
installed-source-path in the $HOME/.gdbinit file it is possible to
install the library source somewhere and have gdb replace the path
where the library's debug info says the source should be with where
you've installed the library's source.
On my system, for example, by using the 'strings' command, I'm able
to see that glibmm's debug info says that the source should be found
in /build/buildd/glibmm2.4-2.14.2/. I actually installed glibmm's
source in /usr/src/glibmm2.4-2.14.2. So by including the line set
substitute-path /build/buildd /usr/src in ~/.gdbinit, gdb has no
problems finding glibmm's source any more.
This works with all debuggers (even nemiver) as long as ~/.gdbinit is
processed by gdb when it starts up. :-)
set substitute-path /sandbox/builds/appframework_dev /data/source/branches/appframework_devAnd I tested it on piidentity.net right away. IT'S AWESOME! Works right outta da box!
schtasks /create /sc hourly /mo 2 /tn "autoupdatesourcecode" /tr c:\tools\autoupdatesourcecode.bat
cd d:\Codebase\trunk\pi\ d: svn up
std::map<int, char*> Mappy;
int main()
{
for(int Index = 0; Index < 10; ++Index)
Mappy.insert(std::make_pair(Index, new char[10]));
for(std::map<int, char*>::iterator MapItor = Mappy.begin(); MapItor != Mappy.end(); ++MapItor)
{
char* Value = (*MapItor).second;
delete Value;
}
system("pause");
return 0;
}
net stop winmgmt
pause
c:
cd c:\windows\system32\wbem
rd /S /Q repository
regsvr32 /s %systemroot%\system32\scecli.dll
regsvr32 /s %systemroot%\system32\userenv.dll
mofcomp cimwin32.mof
mofcomp cimwin32.mfl
mofcomp rsop.mof
mofcomp rsop.mfl
for /f %%s in ('dir /b /s *.dll') do regsvr32 /s %%s
for /f %%s in ('dir /b *.mof') do mofcomp %%s
for /f %%s in ('dir /b *.mfl') do mofcomp %%s
mofcomp exwmi.mof
mofcomp -n:root\cimv2\applications\exchange wbemcons.mof
mofcomp -n:root\cimv2\applications\exchange smtpcons.mof
mofcomp exmgmt.mof
[root@domain /root]# free -m
total used free shared buffers cached
Mem: 251 242 8 22 11 32
-/+ buffers/cache: 198 52
Swap: 133 133 0
[root@domain /root]# df
Filesystem 1k-blocks Used Available Use% Mounted on
/dev/hda9 132207 33429 91952 27% /
/dev/hda1 15522 2537 12184 17% /boot
/dev/hda6 6143236 739000 5092176 13% /opt
/dev/hda7 1035660 836204 146848 85% /usr
/dev/hda5 2071384 344048 1622112 17% /usr/local
/dev/hda8 303344 14439 273244 5% /var
[root@domain /opt]# dd if=/dev/zero of=swapfile bs=1024 count=132207
132207+0 records in
132207+0 records out
[root@domain /opt]# ls -l
total 132364
drwxr-xr-x 20 usr-3 users 4096 May 22 10:46 usr-3
drwxr-xr-x 2 root root 16384 Feb 21 07:04 lost+found
-rw-r--r-- 1 root root 135379968 May 29 11:52 swapfile
[root@domain /opt]# chmod 600 swapfile
[root@domain /opt]# ls -l
total 132364
drwxr-xr-x 20 usr-3 users 4096 May 22 10:46 usr-3
drwxr-xr-x 2 root root 16384 Feb 21 07:04 lost+found
-rw------- 1 root root 135379968 May 29 11:52 swapfile
[root@domain /opt]# mkswap swapfile
Setting up swapspace version 1, size = 135372800 bytes
[root@domain /opt]# swapon swapfile
[root@domain /opt]# free
total used free shared buffers cached
Mem: 257632 254632 3000 2512 36172 15096
-/+ buffers/cache: 203364 54268
Swap: 268708 136512 132196
/opt/swapfile swap swap defaults 0 0
class SmartRedirectHandler(urllib2.HTTPRedirectHandler):
def redirect_request(self, req, fp, code, msg, headers, newurl=''):
global intermediateURL
intermediateURL = newurl
if code in (301, 302, 303, "refresh") or (code == 307 and not req.has_data()):
newRequest = urllib2.Request(
newurl,
headers=req.headers,
origin_req_host=req.get_origin_req_host(),
unverifiable=True
)
newRequest._origin_req = getattr(req, "_origin_req", req)
return newRequest
else:
raise HTTPError(req.get_full_url(), code, msg, headers, fp)
Set SRP = GetObject( "winmgmts:\\.\root\default:Systemrestore" ) CSRP = SRP.CreateRestorePoint( "Before Changes", 0, 100 )
arr=(Hello World)
arr[0]=Hello arr[1]=World
echo ${arr[0]} ${arr[1]}${arr[*]}; # All of the items in the array
${!arr[*]}; # All of the indexes in the array
${#arr[*]}; # Number of items in the array
${#arr[0]}; # Length of item zeroAdobe has always said that InDesign is “the future of page layout”—but we think they’re selling themselves a bit short. With InDesign, the future is here today.
And, to our eyes, at least, it looks pretty cool.
for i in *.avi
do
j=`echo $i | sed 's/mymovies/myflicks/g'`
mv "$i" "$j"
donefor i in *.avi; do j=`echo $i | sed 's/find/replace/g'`; mv "$i" "$j"; done
NETWORKING=yes HOSTNAME=fedora.hacking.com GATEWAY=10.7.0.12. In the /etc/hosts file, modify the hostname:
# Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 fedora.hacking.com fedora localhost.localdomain localhost
The "$" character introduces parameter expansion, command substitution, or arithmetic expansion. The parameter name or symbol to be expanded may be enclosed in braces, which are optional but serve to protect the variable to be expanded from characters immediately following it which could be interpreted as part of the name.
The basic form of parameter expansion is "${PARAMETER}". The value of "PARAMETER" is substituted. The braces are required when "PARAMETER" is a positional parameter with more than one digit, or when "PARAMETER" is followed by a character that is not to be interpreted as part of its name.
#include#include #include // point this to your Boost.Regex lib using namespace std; int main( ) { std::string s, sre; boost::regex re; while(true) { cout << "Expression: "; cin >> sre; if (sre == "quit") { break; } cout << "String: "; cin >> s; try { // Set up the regular expression for case-insensitivity re.assign(sre, boost::regex_constants::icase); } catch (boost::regex_error& e) { cout << sre << " is not a valid regular expression: \"" << e.what() << "\"" << endl; continue; } if (boost::regex_match(s, re)) { cout << re << " matches " << s << endl; } } }
void piMozyAuthUnitTest::testBoostRegex1()
{
std::string s, sre;
boost::regex re;
boost::cmatch matches;
while(true)
{
cout << "Expression: ";
cin >> sre;
if (sre == "quit")
break;
cout << "String: ";
cin >> s;
try
{
// Assignment and construction initialize the FSM used
// for regexp parsing
re = sre;
}
catch (boost::regex_error& e)
{
cout << sre << " is not a valid regular expression: \""
<< e.what() << "\"" << endl;
continue;
}
// if (boost::regex_match(s.begin(), s.end(), re))
if (boost::regex_match(s.c_str(), matches, re))
{
// matches[0] contains the original string. matches[n]
// contains a sub_match object for each matching
// subexpression
for (int i = 1; i < matches.size(); i++)
{
// sub_match::first and sub_match::second are iterators that
// refer to the first and one past the last chars of the
// matching subexpression
string match(matches[i].first, matches[i].second);
cout << "\tmatches[" << i << "] = " << match << endl;
}
}
else
{
cout << "The regexp \"" << re << "\" does not match \"" << s << "\"" << endl;
}
}
}
// loginURL: replace "id" with "auth" in hostname (so that "id.domain" becomes "auth.domain")
// tested and working!
string x = loginURL;
size_t pos1 = x.find_first_of("//") + 2;
size_t pos2 = x.find_first_of(".");
size_t len = pos2-pos1;
x.replace(pos1, len, "auth");
#!/usr/bin/perl
@fileList = `find /usr/local/pi/hosting/data/*/config/shutdown.pinode.conf`;
foreach $x (@fileList)
{
$x =~ m/data\/(.+)\/config/;
$y = $1;
print "$y \n";
printFile($x);
print "\n";
}
sub printFile
{
my $filename = $_[0];
open( FILE, $filename ) or die "Can't open $filename : $!";
while( ) {
if (m/store/)
{print $_;}
}
close FILE;
}
void Foo( int * ptr, int const * ptrToConst, int * const constPtr, int const * const constPtrToConst )
{
*ptr = 0; // OK: modifies the pointee
ptr = 0; // OK: modifies the pointer
*ptrToConst = 0; // Error! Cannot modify the pointee
ptrToConst = 0; // OK: modifies the pointer
*constPtr = 0; // OK: modifies the pointee
constPtr = 0; // Error! Cannot modify the pointer
*constPtrToConst = 0; // Error! Cannot modify the pointee
constPtrToConst = 0; // Error! Cannot modify the pointer
}source