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Unable to show a Git tree in terminal
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Or you could scp ~/.bashrc root@remote:~/ and your aliases move over real quick.
– Adminy
May 15 '19 at 13:28
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psql - save results of command to a file
...(or |pipe)
psql -d DatabaseName -U UserName -c "SELECT * FROM TABLE" -o /root/Desktop/file.txt
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Xcode: issue “file xxx.png is missing from working copy” at project building
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For others: you have to located in the root folder of your Xcode project with executing the 'git add .' command: /MyXcodeProjects/AwesomeApp/
– Philip Borges
Dec 17 '16 at 9:51
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How to access component methods from “outside” in ReactJS?
...the component instance. You can pass a ref callback in when rendering the root of the component to get the instance, like so:
// React code (jsx)
function MyWidget(el, refCb) {
ReactDOM.render(<MyComponent ref={refCb} />, el);
}
export default MyWidget;
and:
// vanilla javascript code...
php: determine where function was called from
...ion findFunction($function, $inputDirectory=""){
//version 0.1
$docRoot = getenv("DOCUMENT_ROOT");
$folderArray = null;
$dirArray = null;
// open directory
$directory = opendir($docRoot.$inputDirectory);
// get each entry
while($entryName = readdir($directory)) {
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How do I get the name of the active user via the command line in OS X?
... if a user is logged on locally. If they are not, the command will return "root".
– Tim Dearborn
Jan 15 '16 at 1:17
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Meaning of tilde in Linux bash (not home directory)
... Best answer in my case. Also, in my particular case, it was the root directory/folder, not the home folder.
– wlwl2
Dec 27 '17 at 9:22
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How can I make PHP display the error instead of giving me 500 Internal Server Error [duplicate]
... the error, it was different servers. Now I'm on a new server (I have full root, so if I need to configure it somewhere in the php.ini, I can.) Or perhaps its something with Apache?
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Fatal error: Class 'SoapClient' not found
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I had to run
php-config --configure-options --enable-soap
as root and restart apache.
That worked! Now my phpinfo() call shows the SOAP section.
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How do I export a project in the Android studio?
... For all the people who don't know where the created apk is : root_Of_Your_Application\app\build\outputs\apk\debug
– Pero122
Mar 31 '18 at 21:55
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