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How do I find out what keystore my JVM is using?
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10 Answers
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Reorder levels of a factor without changing order of values
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edited Mar 20 '16 at 11:39
Henrik
52.1k1111 gold badges117117 silver badges134134 bronze badges
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How to get the first five character of a String
... you can use String.Substring.
string str = yourStringVariable.Substring(0,5);
Remember that String.Substring could throw an exception in case of string's length less than the characters required.
If you want to get the result back in string then you can use:
Using String Constructor and LI...
How to justify a single flexbox item (override justify-content)
...-right: auto to align the child to the left.
.container {
height: 100px;
border: solid 10px skyblue;
display: flex;
justify-content: flex-end;
}
.block {
width: 50px;
background: tomato;
}
.justify-start {
margin-right: auto;
}
<div class="container">
<...
Detecting if an NSString contains…?
...geOfString:@"is " options:NSCaseInsensitiveSearch];
if(isRange.location == 0) {
//found it...
} else {
NSRange isSpacedRange = [someString rangeOfString:@" is " options:NSCaseInsensitiveSearch];
if(isSpacedRange.location != NSNotFound) {
//found it...
}
}
You can easily add this ...
Loop through a date range with JavaScript
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What's in an Eclipse .classpath/.project file?
...rstand".
– Warren P
Jun 22 '16 at 20:23
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could not resolve host github.com error while cloning remote repository in git
... I am, in a company behind a NTLM proxy, all you need to do is:
unzip px-v0.4.0.zip anywhere you want
change the px.ini config file (put it in %USERPROFILE%), chaging the server line:
[proxy]
server = proxy.my.company:8080 <= use your company proxy:port
listen = 127.0.0.1
port = 3128
use HTTP...
Force browser to clear cache
... "_versionNo" to the file name for each release. For example:
script_1.0.css // This is the URL for release 1.0
script_1.1.css // This is the URL for release 1.1
script_1.2.css // etc.
Or alternatively do it after the file name:
script.css?v=1.0 // This is the URL for release 1.0
script.css?v...
Why does this code segfault on 64-bit architecture but work fine on 32-bit?
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130
The cast to int* masks the fact that without the proper #include the return type of malloc is as...