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How to do scanf for single char in C [duplicate]
...odeJohn Bode
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How do you reference a capture group with regex find and replace in Visual Studio 2012, 2013, 2015,
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To find and replace in VS 2012 and VS 2015 you do the following:
Surround with (), display capture with $1, $2, $n
Example (thanks to syonip)
In the find options, make sure 'use regular expressions' is checked, and put the following as the text to...
Counting array elements in Python [duplicate]
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304
The method len() returns the number of elements in the list.
Syntax:
len(myArray)
Eg:
myAr...
How to modify memory contents using GDB?
... int i;
8 struct file *f, *ftmp;
9
(gdb) set variable i = 10
(gdb) p i
$1 = 10
Or you can just update arbitrary (writable) location by address:
(gdb) set {int}0x83040 = 4
There's more. Read the manual.
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Position absolute and overflow hidden
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edited Oct 8 '13 at 12:40
totymedli
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What will happen if I modify a Python script while it's running?
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– Ignacio Vazquez-Abrams
Mar 14 '11 at 9:50
62
But what if you re-launch while running, when the new py...
Intellij IDEA show javadoc automatically
...w javadoc?
– kamaci
Oct 29 '11 at 8:07
Yes, this behavior is by design, when automatic completion is invoked, JavaDoc ...
How can I make Array.Contains case-insensitive on a string array?
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309
array.Contains("str", StringComparer.OrdinalIgnoreCase);
Or depending on the specific circums...
Scrollable Menu with Bootstrap - Menu expanding its container when it should not
... menu class..
CSS:
.scrollable-menu {
height: auto;
max-height: 200px;
overflow-x: hidden;
}
HTML
<ul class="dropdown-menu scrollable-menu" role="menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another actio...
SVN checkout the contents of a folder, not the folder itself
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edited Mar 25 '13 at 20:29
nonopolarity
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