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How to create an empty file at the command line in Windows?
...omad mentions an original one:
C:\Users\VonC\prog\tests>aaaa > empty_file
'aaaa' is not recognized as an internal or external command, operable program or batch file.
C:\Users\VonC\prog\tests>dir
Folder C:\Users\VonC\prog\tests
27/11/2013 10:40 <REP> .
27/11/2013 10...
How to list all users in a Linux group?
...rs;
my $usertext = `getent passwd`;
my @users = $usertext =~ /^([a-zA-Z0-9_-]+):/gm;
foreach my $userid (@users)
{
my $usergrouptext = `id -Gn $userid`;
my @grouplist = split(' ',$usergrouptext);
foreach my $group (@grouplist)
{
$groupmembers{$group}->{$userid} = 1;
...
What's the difference between MyISAM and InnoDB? [duplicate]
...lysis and user requirements; the choice to use a relational database would come later, and even later would the choice of MySQL as a relational database management system, and then the selection of a storage engine for each table.
...
HTTP could not register URL http://+:8000/HelloWCF/. Your process does not have access rights to thi
...
Unfortunately the link in the exception text, http://go.microsoft.com/fwlink/?LinkId=70353, is broken. However, it used to lead to http://msdn.microsoft.com/en-us/library/ms733768.aspx which explains how to set the permissions.
It basically informs you to use the follow...
Set up adb on Mac OS X
...figure writing how to set it up might be useful to some people. adb is the command line tool to install and run android apps on your phone/emulator
...
Can I have multiple background images using CSS?
...this a little more in depth if anyone needs further instructions or help - http://blog.thelibzter.com/css-tricks-use-two-background-images-for-one-div.
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abort, terminate or exit?
...e the ability to automatically invoke debugging infrastructure if you have compiled in debug.
– Martin York
May 12 '10 at 19:15
5
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How expensive is RTTI?
...e exceptions won't work).
[1] Known as the Itanium C++ ABI, documented at http://www.codesourcery.com/public/cxx-abi/abi.html. The names are horribly confusing: the name refers to the original development architecture, though the ABI specification works on lots of architectures including i686/x86_6...
How do I set GIT_SSL_NO_VERIFY for specific repos only?
...
You can do
git config http.sslVerify "false"
in your specific repo to disable SSL certificate checking for that repo only.
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Import CSV to mysql table
...ocalhost';
$user = 'root';
$pass = '';
$database = 'database';
$db = mysql_connect($host, $user, $pass);
mysql_query("use $database", $db);
/********************************************************************************/
// Parameters: filename.csv table_name
$argv = $_SERVER[argv];
if($argv[1...