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Get the _id of inserted document in Mongo database in NodeJS
...ToInsert, function(err,docsInserted){
console.log(docsInserted);
});
and check the console to see what I mean.
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GitHub - failed to connect to github 443 windows/ Failed to connect to gitHub - No Error
...are connected to
Updated the http.proxy key in git config by following command
git config --global http.proxy
http[s]://userName:password@proxyaddress:port
Error - could not resolve proxy some@proxyaddress:port. It turned out my password had @ symbol in it.
Encode @ in your password to %4...
'adb' is not recognized as an internal or external command, operable program or batch file
...ariables. You can find adb in "ADT Bundle/sdk/platform-tools" Set the path and restart the cmd n then try again.
Or
You can also goto the dir where adb.exe is located and do the same thing if you don't wanna set the PATH.
If you wanna see all the paths, just do
echo %PATH%
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How do I clear/delete the current line in terminal?
If I'm using terminal and typing in a line of text for a command, is there a hotkey or any way to clear/delete that line?
1...
Is there a JSON equivalent of XQuery/XPath?
When searching for items in complex JSON arrays and hashes, like:
15 Answers
15
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Create an array with same element repeated multiple times
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Internet Explorer and Opera don't support it yet.
– DenisKolodin
Jan 19 '16 at 16:30
4
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Error: Could not find or load main class [duplicate]
I am having trouble compiling and running my Java code, intended to allow me to interface Java with a shared object for Vensim, a simulation modeling package.
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Set ImageView width and height programmatically?
How can I set an ImageView 's width and height programmatically?
14 Answers
14
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How to HTML encode/escape a string? Is there a built-in?
... want to show as text in an HTML page. I need to escape the chars ' < ' and ' & ' as HTML entities. The less fuss the better.
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Store images in a MongoDB database
...o using GridFS instead of just the BinData type?
– Brandon Fitzpatrick
Jan 29 '15 at 16:32
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