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How to Diff between local unco<em>mem><em>mem>itted changes and origin
Let's say I cloned a repository and started <em>mem>odifying files. I know that if I have local unco<em>mem><em>mem>itted changes, I can do a diff as follows git diff test.txt and it will show <em>mem>e the difference between the current local HEAD and the <em>mem>odified, unco<em>mem><em>mem>itted changes in the file. If I co<em>mem><em>mem>it those changes ...
req.query and req.para<em>mem> in ExpressJS
...q.query will return a JS object after the query string is parsed.
/user?na<em>mem>e=to<em>mem>&a<em>mem>p;a<em>mem>p;age=55 - req.query would yield {na<em>mem>e:"to<em>mem>", age: "55"}
req.para<em>mem>s will return para<em>mem>eters in the <em>mem>atched route.
If your route is /user/:id and you <em>mem>ake a request to /user/5 - req.para<em>mem>s would yield {id: "5"}
req.p...
Returning first x ite<em>mem>s fro<em>mem> array
I want to return first 5 ite<em>mem>s fro<em>mem> array. How can I do this?
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How to branch with TortoiseHG
I downloaded TortoiseHg 1.0 for evaluation. For the life of <em>mem>e I can't figure out how to <em>mem>ake a branch. It see<em>mem>s to understand branches (e.g. in its repository browser) but I just can't see<em>mem> to find a way to <em>mem>ake a branch. This see<em>mem>s like such a funda<em>mem>ental capability since out of the often toute...
How do I explicitly instantiate a te<em>mem>plate function?
I have a te<em>mem>plate function with one argu<em>mem>ent.
I have to instantiate that function without calling that function <em>mem>eans explicitly I have to instantiate.
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What <em>mem>akes JNI calls slow?
I know that 'crossing boundaries' when <em>mem>aking a JNI call in Java is slow.
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If threads share the sa<em>mem>e PID, how can they be identified?
I have a query related to the i<em>mem>ple<em>mem>entation of threads in Linux.
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C/C++ NaN constant (literal)?
...avaScript you do: a = NaN . So later you can check if the variable is a nu<em>mem>ber or no.
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Where is the syntax for TypeScript co<em>mem><em>mem>ents docu<em>mem>ented?
Is the syntax for TypeScript co<em>mem><em>mem>ents docu<em>mem>ented anywhere?
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SVG Positioning
I'<em>mem> having a play with SVG and a<em>mem> having a few proble<em>mem>s with positioning. I have a series of shapes which are contained in the g group tag. I was hoping to use it like a container, so I could set its x position and then all the ele<em>mem>ents in that group would also <em>mem>ove. But that doesn't see<em>mem> to be po...