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How to TryParse for Enum value?
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Based on .NET 4.5
Sample code below
using System;
enum Importance
{
None,
Low,
Medium,
Critical
}
class Program
{
static void Main()
{
// The input value.
string value = "Medium";
// ...
How can I find the version of the Fedora I use?
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[Belmiro@HP-550 ~]$ uname -a
Linux HP-550 2.6.30.10-105.2.23.fc11.x86_64 #1 SMP Thu Feb 11 07:06:34 UTC 2010
x86_64 x86_64 x86_64 GNU/Linux
[Belmiro@HP-550 ~]$ lsb_release -a
LSB Version: :core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:deskt
op-3.1-amd64:desktop-3.1-noarch:des...
FAQ Section: SMS - Frequently Asked Questions - MIT App Inventor Community
...or(".preloader-image")
if(splashImage){splashImage.src=`data:image/svg+xml;base64,${encodedSvg}`
const e=(performance.timing.connectStart||0)+2e3
let s,a
const r=()=>{splashWrapper&&splashWrapper.style.setProperty("--animation-state","running"),svgElement&&svgElement.style.setProperty("--animation-s...
“TypeError: (Integer) is not JSON serializable” when serializing JSON in Python?
...und my problem. The issue was that my integers were actually type numpy.int64.
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How to find the JVM version from a program?
...e element of the runtime version
java.vm.name "OpenJDK 64-Bit Server VM" "Java HotSpot(TM) 64-Bit Server VM" "Java HotSpot(TM) 64-Bit Server VM" Java Virtual Machine implementation name
java.vm.vendor "Oracle Corporation" ...
Java: int array initializes with nonzero elements
...d that this bug is no longer available for public access in Oracle bug database. Unfortunately, I do not know for the reasons Oracle removed it from public access, but it is available in Google cache. Also, this bug has caught the attention of Redhat: the CVE identifiers CVE-2012-4420 (bugzilla) an...
Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error:
... Windows XP platform. When I deployed the service in Windows Server 2008 64 bit version, I got this error:
17 Answers
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Spring Test & Security: How to mock authentication?
...e a get mapped function to the route /foo/salute and we are testing a role based security with the @Secured annotation, although you can test @PreAuthorize and @PostAuthorize as well.
Let's create two tests, one to check if a valid user can see this salute response and the other to check if it's act...
Trying to understand CMTime and CMTimeMake
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to repair a serialized string which has been corrupted by an incorrect byte count length?
...nt, $rlength ), PHP_EOL;
}
}
}
A better way to save to Database
$toDatabse = base64_encode(serialize($data)); // Save to database
$fromDatabase = unserialize(base64_decode($data)); //Getting Save Format
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