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jQuery OR Selector?
...situation where I had to find input fields like donee_1_card where 1 is an index.
My solution has been
$("input[name^='donee']" && "input[name*='card']")
Though I am not sure how optimal it is.
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HTML select form with option to enter custom value
...e input, with a value of the id of the datalist.
Update: As of March 2019 all major browsers (now including Safari 12.1 and iOS Safari 12.3) support datalist to the level needed for this functionality. See caniuse for detailed browser support.
It looks like this:
<input type="text" list="c...
How to check if all of the following items are in a list?
...
love this solution. is there a way to get an index location or a list value instead of a bool (True:False)?
– Vlad Gulin
Nov 16 '18 at 23:05
add ...
How to find a Java Memory Leak
...://www.eclipse.org/mat/ .
What is really cool about this tool is that it indexed the heap dump when I first opened it which allowed it to show data like retained heap without waiting 5 minutes for each object (pretty much all operations were tons faster than the other tools I tried).
When you ope...
Getting the current page
...
I pretty recommend you to use this code
int indexOfPage = scrollView.contentOffset.x / scrollView.frame.size.width;
but if you use this code your view doesn't need to be exactly on the page that indexOfPage gives you.
It because I also recommend you to use this code ...
How to get distinct values for non-key column fields in Laravel?
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Question specifically asks Note that I am not fetching that column only, it is in conjunction with other column values
– Hirnhamster
Oct 23 '15 at 11:20
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Is there an alternative to string.Replace that is case-insensitive?
...comparison)
{
StringBuilder sb = new StringBuilder();
int previousIndex = 0;
int index = str.IndexOf(oldValue, comparison);
while (index != -1)
{
sb.Append(str.Substring(previousIndex, index - previousIndex));
sb.Append(newValue);
index += oldValue.Length...
uncaught syntaxerror unexpected token U JSON
...et, "JSON.parse: unexpected character". I'm returning the json data from a php file and the returning json string is valid. I checked it with http://jsonlint.com/ . Any help would be appreciated... Thanks.
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How do I use valgrind to find memory leaks?
...belong to you. Memory
errors are different from leaks; they're often just IndexOutOfBoundsException
type problems.
Don't access or write to memory after freeing it.
Sometimes your leaks/errors can be linked to one another, much like an IDE discovering that you haven't typed a closing bracket yet....
How to log out user from web site using BASIC authentication?
...designed to manage logging out. You can do it, but not completely automatically.
What you have to do is have the user click a logout link, and send a ‘401 Unauthorized’ in response, using the same realm and at the same URL folder level as the normal 401 you send requesting a login.
They must b...