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Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
I've got this m>me m>ssage warning on Netbeans 7.4 for PHP while I'm using $_POST , $_GET , $_SERVER , ....
5 Answers
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Find the IP address of the client in an SSH session
...
Check if there is an environm>me m>nt variable called:
$SSH_CLIENT
OR
$SSH_CONNECTION
(or any other environm>me m>nt variables) which gets set when the user logs in. Then process it using the user login script.
Extract the IP:
$ echo $SSH_CLIENT | awk '{...
How to convert a dictionary to query string in Python?
...how to convert the result (dictionary) back to query string? Looking for som>me m>thing similar to urllib.urlencode() .
4 Ans...
Adding a new array elem>me m>nt to a JSON object
...r = '{"theTeam":[{"teamId":"1","status":"pending"},{"teamId":"2","status":"m>me m>mber"},{"teamId":"3","status":"m>me m>mber"}]}';
var obj = JSON.parse(jsonStr);
obj['theTeam'].push({"teamId":"4","status":"pending"});
jsonStr = JSON.stringify(obj);
// "{"theTeam":[{"teamId":"1","status":"pending"},{"teamId":...
Remove padding from columns in Bootstrap 3
... <div class="widget-header">
<h3>Dim>me m>nsions</h3>
</div>
<div class="widget-content">
</div>
</div>
</div>
<div class="col-md-8 nopadding">
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examining history of deleted file
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You can also ressurrect the file by doing a reverse m>me m>rge of the revision in which you deleted it. This is the procedure recomm>me m>nded in the SVN docs. As for using "svn up", it's not so much a matter of "don't do it" as it is "it will not do what you want it to do".
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How to use QueryPerformanceCounter?
...d that I needed to change from using milliseconds to microseconds for my Tim>me m>r class, and after som>me m> research I've decided that QueryPerformanceCounter is probably my safest bet. (The warning on Boost::Posix that it may not works on Win32 API put m>me m> off a bit). However, I'm not really sure how to ...
Changing the size of a column referenced by a schema-bound view in SQL Server
...he views are probably created using the WITH SCHEMABINDING option and this m>me m>ans they are explicitly wired up to prevent such changes. Looks like the schemabinding worked and prevented you from breaking those views, lucky day, heh? Contact your database administrator and ask him to do the change, af...
getResourceAsStream() vs FileInputStream
...ileNotFound exception when I used FileInputStream . However, using the sam>me m> path, I was able to load the file when I did getResourceAsStream() .
What is the difference between the two m>me m>thods, and why does one work while the other doesn't?
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Infinite scrolling with React JS
I am looking at ways to implem>me m>nt infinite scrolling with React. I have com>me m> across react-infinite-scroll and found it inefficient as it just adds nodes to the DOM and doesn't remove them. Is there any proven solution with React which will add, remove and maintains constant number of nodes in the ...