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Add a custom attribute to a Laravel / Eloquent model on load?
...at various points throughout SessionController (SessionController extends \BaseController) which would be called via URLs such as '/sessions/170071'.
– coatesap
Jun 21 '13 at 13:55
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Switching the order of block elements with CSS [duplicate]
...wo lightweight CSS solutions:
Using flex, flex-flow and order:
Example1: Demo Fiddle
body{
display:flex;
flex-flow: column;
}
#blockA{
order:4;
}
#blockB{
order:3;
}
#blockC{
order:2;
}
Alternatively, reverse the Y scale:
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Base64: What is the worst possible increase in space usage?
If a server received a base64 string and wanted to check it's length before converting,, say it wanted to always permit the final byte array to be 16KB. How big could a 16KB byte array possibly become when converted to a Base64 string (assuming one byte per character)?
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Image comparison - fast algorithm
I'm looking to create a base table of images and then compare any new images against that to determine if the new image is an exact (or close) duplicate of the base.
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Number of processors/cores in command line
...s /proc/cpuinfo. nproc is there on my ubuntu VM, but not on my RedHat 5.5-based machine.
– Digital Trauma
Oct 27 '13 at 15:41
8
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Responsive css background images
...
If you want the same image to scale based on the size of the browser window:
background-image:url('../images/bg.png');
background-repeat:no-repeat;
background-size:contain;
background-position:center;
Do not set width, height, or margins.
EDIT:
The previous...
Pad a number with leading zeros in JavaScript [duplicate]
...10"; // note this is string type
alert(str.lpad("0", 4)); //result "0010"
DEMO
In ECMAScript 8 , we have new method padStart and padEnd which has below syntax.
"string".padStart(targetLength [,padString]):
So now we can use
const str = "5";
str.padStart(4, "0"); // "0005"
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How do I list the symbols in a .so file
...l for demangling C++):
$ objdump -TC libz.so
libz.so: file format elf64-x86-64
DYNAMIC SYMBOL TABLE:
0000000000002010 l d .init 0000000000000000 .init
0000000000000000 DF *UND* 0000000000000000 GLIBC_2.2.5 free
0000000000000000 DF *UND* 0000000000000000 GLIBC_2...
How can I set Image source with base64
I want to set the Image source to a base64 source but it does not work:
4 Answers
4
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How to write log base(2) in c/c++
Is there any way to write log(base 2) function?
14 Answers
14
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