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How to destroy an object?
...y there, however if you unset the object and your script pushes PHP to the <em>mem>e<em>mem>ory li<em>mem>its the objects not needed will be garbage collected. I would go with unset() (as opposed to setting it to null) as it see<em>mem>s to have better perfor<em>mem>ance (not tested but docu<em>mem>ented on one of the co<em>mem><em>mem>ents fro<em>mem> the PHP ...
Parallel foreach with asynchronous la<em>mem>bda
I would like to handle a collection in parallel, but I'<em>mem> having trouble i<em>mem>ple<em>mem>enting it and I'<em>mem> therefore hoping for so<em>mem>e help.
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InputStrea<em>mem> fro<em>mem> a URL
How do I get an InputStrea<em>mem> fro<em>mem> a URL?
6 Answers
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How to declare or <em>mem>ark a Java <em>mem>ethod as deprecated?
I would like to <em>mem>ake one of <em>mem>y <em>mem>ethods "deprecated" = not used any<em>mem>ore.
6 Answers
6
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Why does Clojure have “keywords” in addition to “sy<em>mem>bols”?
I have a passing knowledge of other Lisps (particularly Sche<em>mem>e) fro<em>mem> way back. Recently I've been reading about Clojure . I see that it has both "sy<em>mem>bols" and "keywords". Sy<em>mem>bols I'<em>mem> fa<em>mem>iliar with, but not with keywords.
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Git pull results in extraneous “<em>Mem>erge branch” <em>mem>essages in co<em>mem><em>mem>it log
I'<em>mem> working with another developer on a project, and we're using Github as our re<em>mem>ote repo. I'<em>mem> on a <em>Mem>ac using git 1.7.7.3, he's on Windows using git 1.7.6.
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valueOf() vs. toString() in Javascript
In Javascript every object has a valueOf() and toString() <em>mem>ethod. I would have thought that the toString() <em>mem>ethod got invoked whenever a string conversion is called for, but apparently it is tru<em>mem>ped by valueOf().
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How do I revert all local changes in Git <em>mem>anaged project to previous state?
I have a project in which I ran git init .
After several co<em>mem><em>mem>its, I did git status which told <em>mem>e everything was up to date and there were no local changes.
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How to create na<em>mem>ed and latest tag in Docker?
Supposed I have an i<em>mem>age that I want to tag as 0.10.24 (in <em>mem>y case it's an i<em>mem>age containing Node.js 0.10.24). I built that i<em>mem>age using a Dockerfile and executing docker build and by providing a tag using the -t para<em>mem>eter.
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Explain which gitignore rule is ignoring <em>mem>y file
Is there any way to see why so<em>mem>e file is getting ignored by git (i.e. which rule in a .gitignore file is causing the file to be ignored)?
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