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how do i remove a comma off the end of a string?
... Good suggestion. However, not all concatenations may take place in PHP. In my case, I am sending a Javascript concatenated string for PHP to unravel.
– Sablefoste
Sep 11 '15 at 19:49
...
Why should I use Google's CDN for jQuery?
...n work without any internet connection (ie: in a train :)
When you need to customize it. For example if you use Grunt to build the library in order to use only certain modules or setting the AMD name
When you are serving pages over SSL
that require jQuery. You should
serve the JavaScript over SSL a...
MySQL ON DUPLICATE KEY - last insert id?
...
It is said that php function mysql_insert_id() returns correct value in both cases: php.net/manual/en/function.mysql-insert-id.php#59718.
– jayarjo
Jun 10 '10 at 13:09
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How can I get the SQL of a PreparedStatement?
...atement.executeQuery();
// ...
Another alternative is to implement a custom PreparedStatement which wraps (decorates) the real PreparedStatement on construction and overrides all the methods so that it calls the methods of the real PreparedStatement and collects the values in all the setXXX() ...
How can I add an ampersand for a value in a ASP.net/C# app config file value
...nitely works fine. Just tested this with standard appSettings as well as a custom NameValueCollection section: ampersand is unescaped properly on both.
– julealgon
Nov 4 '19 at 22:25
...
Run cron job only if it isn't already running
...'s just a shell script:
#!/bin/sh
if ps -ef | grep -v grep | grep doctype.php ; then
exit 0
else
/home/user/bin/doctype.php >> /home/user/bin/spooler.log &
#mailing program
/home/user/bin/simplemail.php "Print spooler was not running... Restarted."
...
mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc… expects parameter 1 to
...ion:
NOTE The mysql_ functions are deprecated and have been removed in php version 7.
Check $result before passing it to mysql_fetch_array. You'll find that it's false because the query failed. See the mysql_query documentation for possible return values and suggestions for how to deal with th...
View.setPadding accepts only in px, is there anyway to setPadding in dp?
...n that is inherited by an activity, but I'm trying to use these lines in a custom listview adapter. Is there any way I can do this if I can't call getResources()?
– Mike Baxter
Oct 2 '13 at 8:51
...
How can I put strings in an array, split by new line?
...
Instead of \n you can use the predefined constant PHP_EOL.
– Tim
Jul 19 '12 at 14:58
41
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How to get the next auto-increment id in mysql
...om your SQL query.
Or
You can also use mysql_insert_id() to get it using PHP.
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