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PHP + MySQL transactions examples
...(mysql_error());
$query = "INSERT INTO employee (ssn,name,phone) values ('123-45-6789','Matt','1-800-555-1212')";
begin(); // transaction begins
$result = mysql_query($query);
if(!$result){
rollback(); // transaction rolls back
echo "transaction rolled back";
exit;
}else{
commit(...
Putty: Getting Server refused our key Error
...tNumber = 22,
HostName = "192.168.1.188",
UserName = "user123",
//Password = "Password1",
SshHostKeyFingerprint = @"ssh-rsa 2048 qu0f........................ddowUUXA="
};
ops.SshPrivateKeyPath = @"C:\temp\rsa-key-20190505.ppk";
using (Session session = ...
Error when testing on iOS simulator: Couldn't register with the bootstrap server
...! Still don't know what caused the issue though!
– lostInTransit
Apr 25 '09 at 6:18
6
As comment...
Should have subtitle controller already set Mediaplayer error Android
...ntext){
MediaPlayer mediaplayer = new MediaPlayer();
if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.KITKAT) {
return mediaplayer;
}
try {
Class<?> cMediaTimeProvider = Class.forName( "android.media.MediaTimeProvider" );
Class...
How do I return rows with a specific value first?
...
For Postgres, this worked for me: ORDER BY id = 123 DESC, name ASC
– user1032752
Oct 6 '16 at 21:27
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How to define two angular apps / modules in one page?
...
123
Only one AngularJS application can be auto-bootstrapped per HTML document. The first ngApp ...
How to click first link in list of items after upgrading to Capybara 2.0?
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123
Try the following:
within ".item" do
click_link("Agree", :match => :first)
end
Sources...
What is resource-ref in web.xml used for?
...endor specific deployment descriptor file
– abhihello123
Aug 1 '16 at 11:48
1
...
What is the direction of stack growth in most modern systems?
...rocessor it's running on. Solaris, for example, runs on x86 and SPARC. Mac OSX (as you mentioned) runs on PPC and x86. Linux runs on everything from my big honkin' System z at work to a puny little wristwatch.
If the CPU provides any kind of choice, the ABI / calling convention used by the OS speci...
What is the correct way to document a **kwargs parameter?
...rgs argument, but a completely normal one.
– bugmenot123
Jul 15 '19 at 12:26
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