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Execute bash script from URL
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bash <(curl -s http://mywebsite.com/myscript.txt)
It may be clearer if you look at the output of echo <(cat /dev/null)
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What is the difference between MySQL, MySQLi and PDO? [closed]
What is the difference between MySQL, MySQLi and PDO ?
4 Answers
4
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How to index characters in a Golang string?
...ters. Strings behave like slices of bytes. A rune is an integer value identifying a Unicode code point. Therefore,
package main
import "fmt"
func main() {
fmt.Println(string("Hello"[1])) // ASCII only
fmt.Println(string([]rune("Hello, 世界")[1])) // UTF-8
fmt.Println(st...
How to see full query from SHOW PROCESSLIST
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SHOW FULL PROCESSLIST
If you don't use FULL, "only the first 100 characters of each statement are shown in the Info field".
When using phpMyAdmin, you should also click on the "Full texts" option ("← T →" on top left corner of a results table...
How to write character & in android strings.xml
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If using CDATA then be aware that some characters are reserved. © -> &copy; Refer to this article. w3schools.com/html/html_entities.asp
– toidiu
Dec 28 '15 at 19:20
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Detect HTTP or HTTPS then force HTTPS in JavaScript
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Try this
if (location.protocol !== 'https:') {
location.replace(`https:${location.href.substring(location.protocol.length)}`);
}
location.href = blah adds this redirect to the browser history. If the user hits the back button, t...
Inserting data into a temporary table
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My way of Insert in SQL Server. Also I usually check if a temporary table exists.
IF OBJECT_ID('tempdb..#MyTable') IS NOT NULL DROP Table #MyTable
SELECT b.Val as 'bVals'
INTO #MyTable
FROM OtherTable as b
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How to solve “Fatal error: Class 'MySQLi' not found”?
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Sounds like you just need to install MySQLi.
If you think you've done that and still have a problem, please post your operating system and anything else that might help diagnose it further.
sh...
How to move child element from one parent to another using jQuery [duplicate]
...age and insert it into another:
$('.container').append($('h2'));
If an element selected this way is inserted into a single location
elsewhere in the DOM, it will be moved into the target (not cloned).
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How to loop through an associative array and get the key? [duplicate]
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If you use array_keys(), PHP will give you an array filled with just the keys:
$keys = array_keys($arr);
foreach($keys as $key) {
echo($key);
}
Alternatively, you can do this:
foreach($arr as $key => $value) {
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