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How do I pass variables and data from PHP to JavaScript?
...P, arrays, strings,
//even objects.
index.php (or whatever the actual page is named like)
<!-- snip -->
<script>
function reqListener () {
console.log(this.responseText);
}
var oReq = new XMLHttpRequest(); // New request object
oReq.onload...
How do I declare a 2d array in C++ using new?
...s sense to optimize, but how is the compiled computation more complex than what needs to be done to resolve the address of a[x][y] ?
– Dronz
May 26 '18 at 4:22
2
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What is the “-->” operator in C++?
... and 0 ..." to make it clearer. But this is nitpicking anyway. We all know what is meant.
– Johannes Schaub - litb
Jan 30 '10 at 17:42
38
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What key shortcuts are to comment and uncomment code?
...UncommentSelection.
These could be tweaked to the user's preference as to what key they would prefer for commenting/uncommenting.
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What is the default access modifier in Java? [duplicate]
What is the default access modifier for a method or an instance variable if I do not state it explicitly?
13 Answers
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Python nested functions variable scoping [duplicate]
...er()
With the statement b = 4 commented out, this code outputs 0 1, just what you'd expect.
But if you uncomment that line, on the line print b, you get the error
UnboundLocalError: local variable 'b' referenced before assignment
It seems mysterious that the presence of b = 4 might somehow mak...
Invoke(Delegate)
...f you must call an invoke method, which can be useful if
you do not know what thread owns a control.
From Control.InvokeRequired
Effectively, what Invoke does is ensure that the code you are calling occurs on the thread that the control "lives on" effectively preventing cross threaded exception...
How to check what version of jQuery is loaded?
...on't use jQuery().jquery. It creates a jQuery object for nothing, just use what the answer says.
– user9016207
Aug 2 '18 at 22:32
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How do you implement a good profanity filter?
... you.
Edit in response the question edit: Thanks for the clarification on what you're trying to do. In that case, if you're just trying to do a simple word filter, there are two ways you can do it. One is to create a single long regexp with all of the banned phrases that you want to censor, and mer...
How to set custom header in Volley Request
...
If what you need is to post data instead of adding the info in the url.
public Request post(String url, String username, String password,
Listener listener, ErrorListener errorListener) {
JSONObject params = new JSONOb...