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What are the disadvantages of using persistent connection in PDO
...ned here.
The same drawbacks exist using PDO as with any other PHP database interface that does persistent connections: if your script terminates unexpectedly in the middle of database operations, the next request that gets the left over connection will pick up where the dead script left off. T...
The most sophisticated way for creating comma-separated Strings from a Collection/Array/List?
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Samuel Neff
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answered Oct 15 '08 at 17:47
gimelgimel...
postgresql list and order tables by size
How can I list all the tables of a PostgreSQL database and order them by size ?
7 Answers
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Easiest way to copy a table from one database to another?
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64
If you are using PHPMyAdmin, it could be really simple.
Suppose you have following databases:
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How to check if a table contains an element in Lua?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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POSTing JsonObject With HttpClient From Web API
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464
With the new version of HttpClient and without the WebApi package it would be:
var content = n...
IN clause and placeholders
...se parameterized IN () queries in SQLite and pretty much any other SQL database.
– Larry Lustig
Sep 14 '11 at 15:47
Us...
Parameterize an SQL IN clause
... not open to SQL injection. The only injected text into CommandText is not based on user input. It's solely based on the hardcoded "@tag" prefix, and the index of an array. The index will always be an integer, is not user generated, and is safe.
The user inputted values are still stuffed into param...
Multiple commands in an alias for bash
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Jonathan LefflerJonathan Leffler
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Where are the Properties.Settings.Default stored?
...windows server 2016, and I can find the user.config under C:\Windows\SysWOW64\config\systemprofile\AppData\Local\{your application name}.
I think the easiest way is searching your application name on C drive and then check where is the user.config
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