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How do you add a Dictionary of items into another Dictionary
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edited Jul 14 '17 at 18:23
Dima
22.7k55 gold badges4949 silver badges8181 bronze badges
answered Jun 5 ...
How to detect internet speed in JavaScript?
...RE!
var imageAddr = "http://www.kenrockwell.com/contax/images/g2/examples/31120037-5mb.jpg";
var downloadSize = 4995374; //bytes
function ShowProgressMessage(msg) {
if (console) {
if (typeof msg == "string") {
console.log(msg);
} else {
for (var...
What is the meaning of id?
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joerickjoerick
13.9k44 gold badges4848 silver badges5454 bronze badges
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C++ deprecated conversion from string constant to 'char*'
... NelsonGon
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answered Oct 6 '09 at 9:23
sellibitzesellibitze
25k33 gold ...
Advantages of using display:inline-block vs float:left in CSS
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In 3 words: inline-block is better.
Inline Block
The only drawback to the display: inline-block approach is that in IE7 and below an element can only be displayed inline-block if it was already inline by default. What this me...
Why do we need C Unions?
... int i;
float f;
} u;
// Convert floating-point bits to integer:
u.f = 3.14159f;
printf("As integer: %08x\n", u.i);
Although this is technically undefined behavior according to the C standard (you're only supposed to read the field which was most recently written), it will act in a well-define...
How to get the size of a JavaScript object?
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Aug 10 '12 at 10:55
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How to expand folded package chain in Intellij IDEA?
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edited Oct 3 '17 at 13:15
Petrus Theron
23.7k2828 gold badges132132 silver badges251251 bronze badges
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Regex lookahead for 'not followed by' in grep
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38
I am pretty sure the problem in this case is just that in bash you should use single quotes not double quotes so it won't treat ! as a spec...
What is in your Mathematica tool bag? [closed]
...parseArray all with the one liner:
SelectEquivalents[hamlst,
#[[;; 3]] &,
#[[{4, 5}]] -> (Complex @@ #[[6 ;;]]) &,
{#1, SparseArray[#2]} &]
Honestly, this is my Swiss Army Knife, and it makes complex things very simple. Most of my other tools are somewhat doma...