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HTML5 textarea placeholder not appearing
...hite spaces between the commas and the variables.
example using twig for php framework symfony :
<input type="text" name="subject" value="{{ subject }}" placeholder="hello" /> <-- this is ok
<input type="text" name="subject" value" {{ subject }} " placeholder="hello" /> ...
How to remove leading and trailing whitespace in a MySQL field?
.... It can seriously garble someone's data.
– some-non-descript-user
Mar 13 '18 at 14:09
2
I downvo...
Is 1.0 a valid output from std::generate_canonical?
...m described by the standard gives incorrect results (inconsistent with its description of the output of the algorithm) when loss of precision occurs if the current IEEE754 rounding mode is anything other than round-to-negative-infinity (note that the default is round-to-nearest).
The 7549723rd outp...
Yes or No confirm box using jQuery
...u want to delete this?")){
$("#delete-button").attr("href", "query.php?ACTION=delete&ID='1'");
}
else{
return false;
}
});
</script>
These codes works for me, but I'm not really sure if this is proper. What do you think?
...
Vim: Close All Buffers But This One
...You could use this script from vim.org:
http://www.vim.org/scripts/script.php?script_id=1071
Just put it to your .vim/plugin directory and then use :BufOnly command to close all buffers but the active one. You could also map it elsewhere you like in your .vimrc.
Source on Github (via vim-scripts ...
Difference between Service, Async Task & Thread?
...
Probably you already read the documentation description about them, I won't repeat them, instead I will try to give answer with my own words, hope they will help you.
Service is like an Activity but has no user interface. Probably if you want to fetch the weather for...
Why are only final variables accessible in anonymous class?
...mous inner class see each other's changes is to use a mutable type of some description. This could be the enclosing class itself, an array, a mutable wrapper type... anything like that. Basically it's a bit like communicating between one method and another: changes made to the parameters of one meth...
csv.Error: iterator should return strings, not bytes
... option isn't the safest. If you can use TextIOWrapper, you should. Issue descriptions: iterdecode eats empty strings iterdecode isn't safe with multi-byte characters The solution: TextIOWrapper on a csv stream
– kavdev
Jan 20 '19 at 16:38
...
SQL - Update multiple records in one query
...
Camille's solution worked. Turned it into a basic PHP function, which writes up the SQL statement. Hope this helps someone else.
function _bulk_sql_update_query($table, $array)
{
/*
* Example:
INSERT INTO mytable (id, a, b, c)
VALUES...
Renaming branches remotely in Git
...ed:
git push origin -u new_branch = git push -u new_branch
from the docs description:
If the configuration is missing, it defaults to origin.
In the end, I did not manually type in or used any of the commands suggested by the other answers in here, so perhaps this might be useful to others ...