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Can PHP cURL retrieve response headers AND body in a single request?
...www.php.net/manual/en/function.curl-exec.php#80442
Code example:
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HEADER, 1);
// ...
$response = curl_exec($ch);
// Then, after your curl_exec call:
$header_size = curl_getinfo($ch, CURLINFO_HEADER_SIZE);
$head...
Change case of a file on Windows?
...o do this in bulk? e.g. with powershell, Get-ChildItem '.' | Rename-Item {$_.Name.ToLowerCase()}
– killjoy
Nov 4 '18 at 1:23
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What is the best IDE to develop Android apps in? [closed]
... "Why doesn't Android see that View as a TextView? What? I renamed textview_results as textview_results_2 and it worked all of the sudden?"
– Joe Plante
Sep 26 '14 at 16:32
ad...
Set custom HTML5 required field validation message
... requiredmessage="A valid E-mail address is required." pattern="^[a-zA-Z0-9_.-]+@[a-zA-Z0-9-]+.[a-zA-Z0-9]+$" />
<input type="submit" value="Send it!" />
</form>
The attribute requiredmessage is the custom attribute I talked about. You can set your message for each required fie...
How to validate an email address in PHP
...t way to check whether an email address is well-formed is to use the filter_var() function:
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
// invalid emailaddress
}
Additionally you can check whether the domain defines an MX record:
if (!checkdnsrr($domain, 'MX')) {
// domain is not v...
What does %~dp0 mean, and how does it work?
...parameter.
Example: Let’s say you have a directory on C: called bat_files, and
in that directory is a file called example.bat. In this case, %~dp0
(combining the d and p modifiers) will expand to C:\bat_files.
Check out this Microsoft article for a full explanation.
Also, check...
Regarding 'main(int argc, char *argv[])' [duplicate]
...hat it matters much anymore but just a fun fact that I happen to remember ^_^
– Frank
Feb 24 '18 at 9:31
@JesseChishol...
How to write DataFrame to postgres table?
There is DataFrame.to_sql method, but it works only for mysql, sqlite and oracle databases. I cant pass to this method postgres connection or sqlalchemy engine.
...
How do you get the index of the current iteration of a foreach loop?
...32 i) in Model.Select((value, i) => ( value, i )))
{
<li id="item_@i">@value</li>
}
</ol>
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Should I index a bit field in SQL Server?
...actions. Would that also be inefficient?
– ingredient_15939
Nov 30 '11 at 2:30
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