I want to get a string that represents a json like this one: { "votes": { "option_A": "3" } } and include a "count" key in it so it ends like this: { "vot

Is it possible to set PHP session variables using Javascript?

CREATETABLE`FOLLOWERS`(`FOLLOWER_ID`char(255)COLLATEutf8_unicode_ciNOTNULL,`FOLLOWING_ID`char(255)COLLATEutf8_unicode_ciNOTNULL,`FOLLOWING_IN`datetimeNOTNULLDEFAULTCURRENT_TIMESTAMP)ENGINE=InnoDBDEFAU

When running a multi-threaded C++ application using Poco::Data::MySQL and Poco::Data::SessionPool, an ER_NET_PACKETS_OUT_OF_ORDER error occurs. The error message looks like this: MySQL:[MySQL]:[Comment]:mysql_stmt_prepareerror[mysql_stmt_error]:Gotpacketsoutoforder[mysql_stmt_errn

I will explain my situation. MySQL5.7 I have 2 tables: registry and mobile. Both tables have IDMovement in common so I can join them My problem: I need to group by Registry column (which is a varchar column) and I need to check for MAXIDMovement. In this row, there is another column named IDCausal. If IDCasual on MAXIDMovement is different from 21, skip. Otherwise return the row. I'll give an example of what I did: SELECTm.IDMov

I'm trying to use automation to display more information on click of a "more details" link on a popup, but the link doesn't have any id associated with it. When I inspect the link in the Chrome console, it appears to be the "href="#myCollapse"" line in the associated element below. I don't really understand js but tried something like document.getElementById('#myCollapse'). click();...and try to use the child with id="popup-content". &a