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How to remove text from a string?
...".replace('data-','');
console.log(ret); //prints: 123
Docs.
For all occurrences to be discarded use:
var ret = "data-123".replace(/data-/g,'');
PS: The replace function returns a new string and leaves the original string unchanged, so use the function return value after the replace(...
Is it possible to set transparency in CSS3 box-shadow?
...
I suppose rgba() would work here. After all, browser support for both box-shadow and rgba() is roughly the same.
/* 50% black box shadow */
box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.5);
div {
width: 200px;
height: 50px;
line-h...
How to get all possible combinations of a list’s elements?
...from
the input iterable.
Combinations are emitted in lexicographic sort order. So, if the
input iterable is sorted, the
combination tuples will be produced in
sorted order.
Since 2.6, batteries are included!
s...
“int main (vooid)”? How does that work?
... 13 '11 at 22:44
Oliver CharlesworthOliver Charlesworth
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How to retrieve Request Payload
I'm using PHP , ExtJS and ajax store .
2 Answers
2
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Android Json and null values
How can I detect when a json value is null?
for example: [{"username":null},{"username":"null"}]
6 Answers
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Why does the default parameterless constructor go away when you create one with parameters
In C#, C++ and Java, when you create a constructor taking parameters, the default parameterless one goes away. I have always just accepted this fact, but now I've started wondering why.
...
How to set bootstrap navbar active class with Angular JS?
...i-sref-active/ui-sref-active-eq directives, ie. ui-sref-active-eq='active' or ui-sref-active='active' to achieve the same results
– Dan Pantry
Apr 14 '15 at 10:48
10
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Single Sign On across multiple domains [closed]
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The SSO solution that I've implemented here works as follows:
There is a master domain, login.mydomain.com with the script master_login.php that manages the logins.
Each client domain has the script client_login.php
All the domains have a shared user session database....
What code analysis tools do you use for your Java projects? [closed]
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For static analysis tools I often use CPD, PMD, FindBugs, and Checkstyle.
CPD is the PMD "Copy/Paste Detector" tool. I was using PMD for a little while before I noticed the "Finding Duplicated Code" link on the PMD web page.
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