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npm - how to show the latest version of a package
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If you're looking for the current and the latest versions of all your installed packages, you can also use:
npm outdated
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Add & delete view from Layout
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Thanks a Lot for gave this answer
– hem
Dec 17 '16 at 10:24
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Why I cannot cout a string?
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and also using namespace std or using std::cout; using std::endl;
– fardjad
Jun 12 '11 at 8:44
2
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Get current stack trace in Ruby without raising an exception
... edited Aug 1 '19 at 19:10
Victor
1,30611 gold badge1616 silver badges3939 bronze badges
answered Jul 2 '12 at 10:31
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Python “extend” for a dictionary
... way to extend a dictionary with another one while avoiding the use of a for loop? For instance:
7 Answers
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How to export a Vagrant virtual machine to transfer it
...ured with a LAMP stack). I need to transfer it to another PC. How can I export it?
I guess that I can get a file (or files) that can be copied to another PC, so there I can run some command to import the vagrant box.
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Use grep to report back only line numbers
I have a file that possibly contains bad formatting (in this case, the occurrence of the pattern \\backslash ). I would like to use grep to return only the line numbers where this occurs (as in, the match was here, go to line # x and fix it).
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Interface type check with Typescript
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You can achieve what you want without the instanceof keyword as you can write custom type guards now:
interface A{
member:string;
}
function instanceOfA(object: any): object is A {
return 'member' in object;
}
var a:any={member:"foobar"};
if (instanceOfA(a)) {
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Strings as Primary Keys in SQL Database [closed]
I am not very familiar with databases and the theories behind how they work. Is it any slower from a performance standpoint (inserting/updating/querying) to use Strings for Primary Keys than integers?
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Github: readonly access to a private repo
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I have it on good authority that the (relatively new) "Organizations" feature allows you to add people with read-only access to a private repository.
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