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Interview questions: WPF Developer [closed]
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I'm surprised no one has mentioned basic knowledge of XAML yet. Knowing what XAML is, and the ability to do some basic editing using XAML rather than a graphical design tool. Mid-level developers should be able to knock up form / graphic prot...
Stacking DIVs on top of each other?
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It doesn't seem to work. Maybe I should have mentioned that I have this scenario: <div style="position: absolute..."> <div style="position: relative..."> <div>stack this</div> <div>stack this</div> <div>stack this</div> <div...
How do I force make/GCC to show me the commands?
... for make, and -x tells sh to print the expanded line before executing it.
One advantage over -n is that is actually runs the commands. I have found that for some projects (e.g. Linux kernel) that -n may stop running much earlier than usual probably because of dependency problems.
One downside of th...
Convert from ASCII string encoded in Hex to plain ASCII?
...\x61 \x75 \x6c"
p a u l
>>> exit()
user@linux:~#
or
Python 2 One-Liner
python -c 'print "\x70 \x61 \x75 \x6c"'
Example
user@linux:~# python -c 'print "\x70 \x61 \x75 \x6c"'
p a u l
user@linux:~#
Python 3 Interpreter
user@linux:~$ python3
Python 3.6.9 (default, Apr 18 2020, 01:5...
How do I remove  from the beginning of a file?
... using gedit , but when it's read by PHP (to merge all the CSS files into one), this CSS has the following characters prepended to it: 
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System.MissingMethodException: Method not found?
... edited Jun 11 '18 at 13:04
wonea
4,3051515 gold badges6868 silver badges131131 bronze badges
answered Feb 12 '15 at 3:26
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Calling dynamic function with dynamic number of parameters [duplicate]
...red Mar 24 '09 at 9:55
AnthonyWJonesAnthonyWJones
175k3030 gold badges227227 silver badges299299 bronze badges
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JQuery .each() backwards
...(function (i) {
$(this).text( 'Item ' + (++i));
});
This demo here.
One more alternative is to use the length (count of elements matching that selector) and go down from there using the index of each iteration. Then you can use this:
var $li = $("ul > li");
$li.each(function (i) {
$(t...
Find index of last occurrence of a substring in a string
...eversed (i.e. original) string.
Watch out, though! If target is more than one character, you probably won't find it in the reversed string. To fix this, use last_pos = len(s) - 1 - s[::-1].index(target[::-1]), which searches for a reversed version of target.
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How to redirect output of an entire shell script within the script itself?
...t curly braces do not launch a subshell, but similar I/O redirects can be done with subshells using parentheses.
– chris
May 16 '16 at 21:54
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