How do I get the last inserted ID of a MySQL table in PHP?

How do I get the last inserted ID of a MySQL table in PHP?

I have a table into which new data is frequently inserted. I need to get the very last ID of the table. How can I do this?Is it similar to SELECT MAX(id) FROM table? 1:If you're using PDO, use PDO::lastInsertId.If you're using Mysqli, us

Zbar + python, crashes on import (OSX 10.9.1)

Zbar + python, crashes on import (OSX 10.9.1)

I've attempted to install Zbar for use with python 2.7.6 with Homebrew and pip (brew install zbar, then pip install zbar) but every time I import it, python crashes. Simply running:#!/usr/bin/pythonimport zbarlands me with this from the ter

mysql_field_name to the new mysqli

mysql_field_name to the new mysqli

I have a way to get the name of the columns of a table. It works fine but now I want to update to the new mysqli ? (I tried the mysqli_fetch_field but I don't know how to apply to this case and I am not sure if it is the wright option)How t

How to open/run .jar file (double-click not working)?

How to open/run .jar file (double-click not working)?

I can't open or run my .jar file.I just installed java, but I tried to open the .jar with other programs first, so the double-click defaults to something else and I can't change it back.java -jar myfile.jar returns "'java' is not recognized

How do I get the project basepath in CodeIgniter

How do I get the project basepath in CodeIgniter

I have created a folder as user in the root directory.My project base path is:/var/www/myproject/When I want to access the base path as BASEPATH from a controller it's showing:/var/www/myproject/system/ But I want the path to be:/var/www/my

Store Bash script arguments $@ in a variable

Store Bash script arguments [email protected] in a variable

How can I store [email protected] in a variable while keeping its properties? I want to obtain exactly the same behavior even if I use [email protected] or my own variable in all possible situations.The attempts below didn't work:[email protected]="[email protected]" # the arguments

PHP RegExp for nested Div tags

PHP RegExp for nested Div tags

I need a regexp I can use with PHP's preg_match_all() to match out content inside div-tags. The divs look like this:ContentI've come up with this regexp so far which matches out all divs with id="t[number]"/(.*?)/The problem is when the con

Extract Maximum and minimum value using awk

Extract Maximum and minimum value using awk

How to find maximum and minimum value from the below table using awk command.20 90 60 3055 75 80 8510 15 99 9555 95 70 209 35 85 75I want the output like max value=99 and min=9 1:with gnu awk:awk '{for(x=1;xoutput:min: 9max: 99without a

How do you add the star ratings for products in woocommerce?

How do you add the star ratings for products in woocommerce?

I have a woocommerce store and I want to add star ratings to each of the products when you see their thumbnails. I already have the stars in the big product view but I want them to display below each thumbnail like in most ecommerce stores

UNIX ssh script, running commands on remote server

UNIX ssh script, running commands on remote server

I would like to create a script that automatically logs into a remote server and grabs a file on the server. The script already logs into the server however the commands are not run on that machine. Once I disconnect from the remote server,

Creating a recursive category tree function

Creating a recursive category tree function

I have a database with a bunch of categories, some are children:Array( [0] => Array ( [id] => 1 [name] => Home Improvement [slug] => Home-Improvement [parent] => [user_id] =>

Can SQLAlchemy automatically create relationships from a database schema?

Can SQLAlchemy automatically create relationships from a database schema?

Starting from an existing (SQLite) database with foreign keys, can SQLAlchemy automatically build relationships?SQLAlchemy classes are automatically created via __table_args__ = {'autoload': True}.The goal would be to easily access data fro

PHP MySQL Query Where x = $variable [closed]

PHP MySQL Query Where x = $variable [closed]

I have this code (I know that the email is defined) In my MySQL database I have the following setup(Table name is glogin_users)idemailnoteI've tried extracting the note text from the database and then echo'ing it but it doesn't seem to echo

How can I display the output of a Opscode Chef bash command in my console?

How can I display the output of a Opscode Chef bash command in my console?

I use Vagrant to spawn a standard "precise32" box and provision it with Chef so I can test my Node.js code on Linux when I work on a Windows machine. This works fine.I also have this bash command so it auto installs my npm modules:bash "ins

Is there a way to determine a terminal's background color?

Is there a way to determine a terminal's background color?

(not sure if this question belongs here or to superuser)I'd like to know if there is any way to determine a terminal's background color ?In my case, using gnome-terminal.It might matter, since it's entirety up to the terminal application to

Variable Scope issue with if statements ( PHP)

Variable Scope issue with if statements ( PHP)

Alright I seem to have a misconception with variable scope with PHP, forgive my lack of the subject as I come from a Java, C# background. Thinking I could make variables accessible to functions or if statements simply by placing it outside

GNU Make silent by default

GNU Make silent by default

Is it possible to suppress command echoing by default from within the Makefile?I know that running make in --silent mode will do it, as will prefixing every command with @.I'm looking for a command or stanza I can include inside the Makefil

How to escape the single quote character in an ssh / remote bash command?

How to escape the single quote character in an ssh / remote bash command?

I'm building a small set of scripts for remotely starting, stopping and checking the status of a process. The stop of these scripts should look for a process and kill it. Therefore I do:ssh [email protected] 'kill -9 `ps -ef | grep MapReduceNode

Emacs 24.3 for windows, Tramp byte-code: Couldn't find a proper `ls' command

Emacs 24.3 for windows, Tramp byte-code: Couldn't find a proper `ls' command

24.2 works well, but 24.3 bounded tramp got following error when open remote Linux system files or directories:"byte-code: Couldn't find a proper `ls' command"I open tramp trace and find that, all remote search path and file path are extend

How to include clean target in Makefile?

How to include clean target in Makefile?

I have a Makefile that looks like thisCXX = g++ -O2 -Wallall: code1 code2code1: code1.cc utilities.cc $(CXX) $^ -o [email protected]: code2.cc utilities.cc $(CXX) $^ -o [email protected] I want to do next is to include clean target so that every timeI run m

Iterating through a range of ints in ksh?

Iterating through a range of ints in ksh?

How can I iterate through a simple range of ints using a for loop in ksh?For example, my script currently does this...for i in 1 2 3 4 5 6 7do #stuffdone...but I'd like to extend the range way above 7. Is there a better syntax? 1:Curl

Splitting strings in PHP and get last part

Splitting strings in PHP and get last part

I need to split a string in PHP by "-" and get the last part.So from this: abc-123-xyz-789I expect to get "789"This is the code I've come up with:substr(strrchr($urlId, '-'), 1)which works fine, except:If my input-string does not contain

How to find the return value of last executed command in UNIX?

How to find the return value of last executed command in UNIX?

How to find the return value of last executed command in UNIX? 1:You can use the shell variable $?Such as:$ true ; echo $?0$ false ; echo $?1

How do I print some text in bash and pad it with spaces to a certain width?

How do I print some text in bash and pad it with spaces to a certain width?

I'm echoing some text in a bash script with a variable in it, and want to pad that variable so it will always have the appropriate ammount of spaces to the right to keep the rest of the text aligned.Here's an example of what I want:Echoing

How to get the id of the latest uploaded video in a youtube channel

How to get the id of the latest uploaded video in a youtube channel

In youtubeHow do i get the id of the latest uploaded video (the one that comes in the url like v=....) of a channel to which Im subscribed, for embededim using php in my server side 1:Here's a example using the YouTube RSS feeds, simplex