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Implode an array with JavaScript?
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Array.join is what you need, but if you like, the friendly people at phpjs.org have created implode for you.
Then some slightly off topic ranting. As @jon_darkstar alreadt pointed out, jQuery is JavaScript and not vice versa. You don't need to know JavaScri...
Using CMake with GNU Make: How can I see the exact commands?
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The top google hit recommends "if you want to see solely the g++ command lines, you should use grep & Co. - if possible - in connection with verbose Makefiles". Perhaps developers with lots of cmake experience have other advice.
–...
How to delete last character in a string in C#?
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Worth noting that this is helpful if you don't want to have an & sign at the end of the string.
– Ammar
Oct 1 '12 at 20:49
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URL Fragment and 302 redirects
...rences, including relative references and fragments, along
with some clarifications as to when use of fragments would not be
appropriate. (Section 7.1.2)
The important points from Section 7.1.2. Location:
If the Location value provided in a 3xx (Redirection) response does
not have a fra...
Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
...:
local all postgres md5
* If you can't find this file, running locate pg_hba.conf should show you where the file is.
After altering this file, don't forget to restart your PostgreSQL server. If you're on Linux, that would be sudo service postgresql r...
Is jQuery “each()” function synchronous?
...urn false" information.
var all_ok=true;
$(selector).each(function(){
if(!validate($(this))){
all_ok=false; //this tells the outside world something went wrong
return false; //this breaks the .each iterations, returning early
}
});
if(!all_ok){
alert('something went wron...
Metadata file '.dll' could not be found
...sure the check box under "Build" for the project it can't find is checked. If it is already checked, uncheck, hit apply and check the boxes again.
(Optional) You had to do it for both Release and Debug modes on the solution properties.
Screen capture Instructions:
They say a picture is worth a t...
Does anyone still use [goto] in C# and if so why? [closed]
... lists two examples:
A common use of goto is to transfer control to a specific switch-case label or the default label in a switch statement.
The goto statement is also useful to get out of deeply nested loops.
Here's an example for the latter one:
for (...) {
for (...) {
...
if...
Get the last non-empty cell in a column in Google Sheets
... ISBLANK( A:A ) ) ) ; ROWS( FILTER( A:A ; NOT( ISBLANK( A:A ) ) ) ) )
So if you combine it with your current function it would look like this:
=DAYS360(A2,INDEX( FILTER( A:A ; NOT( ISBLANK( A:A ) ) ) ; ROWS( FILTER( A:A ; NOT( ISBLANK( A:A ) ) ) ) ))
...
Conventions for exceptions or error codes
...ult behaviour of an exception is to unwind the stack and stop the program, if I'm writing a script an and I go for a key that's not in a dictionary it's probably an error, and I want the program to halt and let me know all about that.
If, however, I'm writing a piece of code which I must know the ...