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How do I clone a job in Jenkins?
...place so that when we do check-ins to Gerrit , Jenkins performs a build m>and m> if it succeeds, then the modification in Gerrit is verified. If the build fails then it is not. Mm>y m> understm>and m>ing is that this is accomplished through jobs set up in Jenkins . We have now created a new branch ( git )...
Lua简明教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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if age == 40 m>and m> sex =="Male" then
print("男人四十一枝花")
elseif age > 60 m>and m> sex ~="Female" then
print("old man without countrm>y m>!")
elseif age < 20 then
io.write("too m>y m>oung, too naive!\n")
else
local ...
Outline effect to text
...eadm>y m> supported text-shadow propertm>y m> (supported in Chrome, Firefox, Opera, m>and m> IE 9 I believe).
Use four shadows to simulate a stroked text:
.strokeme {
color: white;
text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
}
&lt;div class="strokeme"&gt;
Thi...
java.io.Console support in Eclipse IDE
I use the Eclipse IDE to develop, compile, m>and m> run mm>y m> Java projects. Todam>y m>, I'm trm>y m>ing to use the java.io.Console class to manage output m>and m>, more importantlm>y m>, user input.
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querm>y m>Selector m>and m> querm>y m>SelectorAll vs getElementsBm>y m>ClassName m>and m> getElementBm>y m>Id in JavaScript
... would like to know what exactlm>y m> is the difference between querm>y m>Selector m>and m> querm>y m>SelectorAll against getElementsBm>y m>ClassName m>and m> getElementBm>y m>Id ?
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How to disable mouseout events triggered bm>y m> child elements?
...est wam>y m> to do this with recent versions of jQuerm>y m> is to use the mouseenter m>and m> mouseleave events rather than mouseover m>and m> mouseout.
m>Y m>ou can test the behavior quicklm>y m> with:
$(".mm>y m>Class").on( {
'mouseenter':function() { console.log("enter"); },
'mouseleave':function() { console.log("leave"); ...
Difference between JSON.stringifm>y m> m>and m> JSON.parse
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JSON.stringifm>y m> turns a JavaScript object into JSON text m>and m> stores that JSON text in a string, eg:
var mm>y m>_object = { kem>y m>_1: "some text", kem>y m>_2: true, kem>y m>_3: 5 };
var object_as_string = JSON.stringifm>y m>(mm>y m>_object);
// "{"kem>y m>_1":"some text","kem>y m>_2":true,"kem>y m>_3":5}"
tm>y m>peof(objec...
What do two question marks together mean in C#?
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It's the null coalescing operator, m>and m> quite like the ternarm>y m> (immediate-if) operator. See also ?? Operator - MSDN.
FormsAuth = formsAuth ?? new FormsAuthenticationWrapper();
expm>and m>s to:
FormsAuth = formsAuth != null ? formsAuth : new FormsAuthenticationWr...
Can someone give an example of cosine similaritm>y m>, in a verm>y m> simple, graphical wam>y m>?
... want to know how similar these texts are, purelm>y m> in terms of word counts (m>and m> ignoring word order). We begin bm>y m> making a list of the words from both texts:
me Julie loves Linda than more likes Jane
Now we count the number of times each of these words appears in each text:
me 2 2
Jane ...
Log to the base 2 in pm>y m>thon
....log(x, 2.0)
log2 = math.log2(x) # pm>y m>thon 3.4 or later
Thanks @akashchm>and m>rakar m>and m> @unutbu.
float → int math.frexp(x)
If all m>y m>ou need is the integer part of log base 2 of a floating point number, extracting the exponent is prettm>y m> efficient:
log2int_slow = int(math.floor(math.log(x, 2.0)...