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Calling a parent window function from an iframe
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444
<a onclick="parent.abc();" href="#" >Call Me </a>
See window.parent
Returns a r...
minimum double value in C/C++
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134
-DBL_MAX in ANSI C, which is defined in float.h.
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Why does sizeof(x++) not increment x?
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542
From the C99 Standard (the emphasis is mine)
6.5.3.4/2
The sizeof operator yields the ...
How to get an element's top position relative to the browser's viewport?
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314
The existing answers are now outdated. The native getBoundingClientRect() method has been around...
How to check “hasRole” in Java Code with Spring Security?
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edited Nov 23 '18 at 4:43
WildDev
1,92044 gold badges2424 silver badges5858 bronze badges
answered ...
jQuery trigger file input
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answered Sep 4 '11 at 20:59
adardesignadardesign
27.2k1414 gold badges5757 silver badges8080 bronze badges
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What is stdClass in PHP?
...ance.
<?php
//Example with StdClass
$json = '{ "foo": "bar", "number": 42 }';
$stdInstance = json_decode($json);
echo $stdInstance->foo . PHP_EOL; //"bar"
echo $stdInstance->number . PHP_EOL; //42
//Example with associative array
$array = json_decode($json, true);
echo $array['foo'] . PHP_...
Moving Files into a Real Folder in Xcode
...hat are broken, and using the same folder icon in the screenshot from step 4, find the correct folder that contains these files and they'll automatically resolve the missing paths.
share
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improve t...
Virtualbox “port forward” from Guest to Host [closed]
... check it with ping:
# ping 192.168.5.1
PING 192.168.5.1 (192.168.5.1) 56(84) bytes of data.
64 bytes from 192.168.5.1: icmp_seq=1 ttl=128 time=2.30 ms
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Firewall issues?
@Stranger suggested that in some cases it would be necessary to open used port (8000 or whichever is used) in firewall like th...
How to concatenate two MP4 files using FFmpeg?
I'm trying to concatenate two mp4 files using ffmpeg. I need this to be an automatic process hence why I chose ffmpeg. I'm converting the two files into .ts files and then concatenating them and then trying to encode that concated .ts file. The files are h264 and aac encoded and I'm hoping to kee...