大约有 7,500 项符合查询结果（耗时：0.0319秒） [XML]
Reducing MongoDB database file size
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Just a heads up 'don't do like I did' and run --repair as root. chowns the db files to root. doh.
– Totoro
Apr 1 '11 at 1:28
18
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How do I fix PyDev “Undefined variable from import” errors?
...aving a similar problem with an Eclipse/PyDev project. In this project the root directory of the python code was a sub-directory of the project.
--> MyProject
+ --> src Root of python code
+ --> module1 A module
+ --> module2 Another module
+ --> docs
+ --&g...
How to specify JVM maximum heap size “-Xmx” for running an application with “run” action in SBT?
...ver=y,suspend=n,address=5005
You can also create an .sbtopts file in the root of your SBT project using the same syntax as in the /usr/local/etc/sbtopts file. This makes the project self-contained.
Before sbt 0.13.6 you could set the options in .sbtconfig for non forked processes:
Check where s...
Is it acceptable and safe to run pip install under sudo?
...sudo pip'?
To install Python package in your home directory you don't need root privileges. See description of --user option to pip.
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Create subdomains on the fly with .htaccess (PHP)
...ecessary :)
function create_subdomain($subDomain,$cPanelUser,$cPanelPass,$rootDomain) {
// $buildRequest = "/frontend/x3/subdomain/doadddomain.html?rootdomain=" . $rootDomain . "&domain=" . $subDomain;
$buildRequest = "/frontend/x3/subdomain/doadddomain.html?rootdomain=" . $rootDomai...
Automatic HTTPS connection/redirect with node.js/express
...n 3000. I set up these iptables rules so that node doesn't have to run as root:
iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 8080
iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 443 -j REDIRECT --to-port 3000
All together, this works exactly as I wanted it to....
Primary key/foreign Key naming convention [closed]
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The "using" keyword is MySql specific. Doesn't work in T-SQL—unfortunately.
– birdus
Aug 8 '17 at 18:46
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favicon.png vs favicon.ico - why should I use PNG instead of ICO?
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Most browsers favor the favicon.ico in the root over the linked one. With your solution most browsers would pick the non-transparent .ico instead of the linked png.
– Lode
Jun 17 '11 at 11:26
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How can I access and process nested objects, arrays or JSON?
...st be a leaf node
return node;
}
}
const first_leaf = getLeaf(root);
const root = {
leftChild: {
leftChild: {
leftChild: null,
rightChild: null,
data: 42
},
rightChild: {
leftChild: null,
...
Passing data between controllers in Angular JS?
...roller to second?
On click you can call method that invokes broadcast:
$rootScope.$broadcast('SOME_TAG', 'your value');
and the second controller will listen on this tag like:
$scope.$on('SOME_TAG', function(response) {
// ....
})
Since we can't inject $scope into services, there is no...