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how to convert array values from string to int?
...o avoid the overhead array_map() might have. I am also parsing with (int) vs intval(), but I tried both, and there is not much difference in terms of performance.
$result_array = array();
$strings_array = explode(',', $long_string);
foreach ($strings_array as $each_number) {
$result_...
Character Limit in HTML
...put type="text" id="Textbox" name="Textbox" maxlength="10" />
The JavaScript one (attach it to a onKey Event):
function limitText(limitField, limitNum) {
if (limitField.value.length > limitNum) {
limitField.value = limitField.value.substring(0, limitNum);
}
}
But anyway, ...
Is GET data also encrypted in HTTPS?
... The domain is not encrypted. This is to support name based virtual hosts (vs. IP based). @MarceloCantos is completely correct that the rest of the URL (i.e. the GET command) is encrypted. This is covered in RFC 4366
– hafichuk
Jul 11 '14 at 17:02
...
Is there a naming convention for git repositories?
...are often different interpretations of words - for example, checkinService vs checkInService. Going along with Aaron's answer, it is difficult with auto-completion if you have many similarly named repos to have to constantly check if the person who created the repo you care about used a certain brea...
Replace a newline in TSQL
...
Actually a new line in a SQL command or script string can be any of CR, LF or CR+LF. To get them all, you need something like this:
SELECT REPLACE(REPLACE(@str, CHAR(13), ''), CHAR(10), '')
...
How to delete duplicate lines in a file without sorting it in Unix?
...ne if the file has an even number of lines.
To convert scripts which used the former behavior of N (deleting
the pattern space upon reaching the EOF) to scripts compatible with
all versions of sed, change a lone "N;" to "$d;N;".
...
For a boolean field, what is the naming convention for its getter/setter?
... IntelliJ defaults to using get prefix when retrieving a Boolean vs is for a boolean
– jocull
Feb 14 '19 at 15:55
1
...
jQuery changing style of HTML element
..."#">Quiz</a></li>
</ul>
</div>
<script>
$(document).ready(function() {
$('#navigation ul li').addClass('navigationClass'); //add class navigationClass to the #navigation .
});
</script>
...
There is already an open DataReader associated with this Command which must be closed first
... Active Result Sets (MARS) see msdn.microsoft.com/en-us/library/h32h3abf(v=vs.100).aspx. Consider reading up on Disadvantages of MARS too stackoverflow.com/questions/374444/…
– Diganta Kumar
Dec 12 '12 at 23:31
...
Use tab to indent in textarea
...
As others have written, you can use JavaScript to capture the event, prevent the default action (so that the cursor does not shift focus) and insert a tab character.
But, disabling the default behavior makes it impossible to move the focus out of the text area wit...