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How to load local script files as fallback in cases where CDN are blocked/unavailable? [duplicate]
... Nice solution. From the documentation it seems like you still need to test for an object: yepnope([{ test : /* boolean(ish), .... So it seems @raklos that you'll need to figure out an object to test for.
– johnhunter
Apr 6 '11 at 17:31
...
how to get GET and POST variables with JQuery?
...T[decode(arguments[1])] = decode(arguments[2]);
});
document.write($_GET["test"]);
For POST parameters, you can serialize the $_POST object in JSON format into a <script> tag:
<script type="text/javascript">
var $_POST = <?php echo json_encode($_POST); ?>;
document.write($_POS...
Is it possible to focus on a using JavaScript focus() function?
...div only focus-able by script, not the user.
document.getElementById('test').onclick = function () {
document.getElementById('scripted').focus();
};
div:focus {
background-color: Aqua;
}
<div>Element X (not focusable)</div>
<div tabindex="0">Element Y (user or s...
How to replace a character by a newline in Vim
...minal to run it). xxd shows a hexdump of the resulting file.
echo bar > test
(echo 'Before:'; xxd test) > output.txt
vim test '+s/b/\n/' '+s/a/\r/' +wq
(echo 'After:'; xxd test) >> output.txt
more output.txt
Before:
0000000: 6261 720a bar.
After:
0000000:...
Placement of the asterisk in pointer declarations
...
4, 5, and 6 are the same thing, only test is a pointer. If you want two pointers, you should use:
int *test, *test2;
Or, even better (to make everything clear):
int* test;
int* test2;
...
NULL values inside NOT IN clause
...
@binki, You query executes if run here rextester.com/l/sql_server_online_compiler but does not work if run here sqlcourse.com/cgi-bin/interpreter.cgi.
– Istiaque Ahmed
Nov 10 '17 at 13:57
...
How do I kill all the processes in Mysql “show processlist”?
...store in a variable
Just run in your command prompt
> out1=$(mysql -B test -uroot -proot --disable-column-names -e "select concat('KILL ',id,';') from information_schema.processlist where user='root' and time > 200;")
> out2= $(mysql -B test -uroot -proot --disable-column-names -e "$ou...
“:” (colon) in C struct - what does it mean? [duplicate]
...eof (int).
struct
{
int a : 4;
int b : 13;
int c : 1;
} test1;
struct
{
short a : 4;
short b : 3;
} test2;
struct
{
char a : 4;
char b : 3;
} test3;
struct
{
char a : 4;
short b : 3;
} test4;
printf("test1: %d\ntest2: %d\ntest3: %d\n...
Check if an element is present in an array [duplicate]
...e().getTime();
for(var i = 0; i < 10000000; i++)
{
if(array.includes("test") === true){ result++; }
}
console.log(new Date().getTime() - start);
~ 1050 ms, indexOf
var array = [0,1,2,3,4,5,6,7,8,9];
var result = 0;
var start = new Date().getTime();
for(var i = 0; i < 10000000; i++)
{
...
How do I get ruby to print a full backtrace instead of a truncated one?
...
caller(0,2) would return the two latest entries in the stacktrace. Nice for outputting abbreviated stacktraces.
– Magne
Jul 12 '17 at 9:14
...