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git + LaTeX workflow
I'<em>mem> writing a very long docu<em>mem>ent in LaTeX. I have <em>mem>y work co<em>mem>puter and <em>mem>y laptop, and I work on the<em>mem> both. I need to keep all the files synchronized between the two co<em>mem>puters, and also would like to keep a revision history. I chose git as <em>mem>y DVCS, and I'<em>mem> hosting <em>mem>y repository on <em>mem>y server. I'<em>mem> also...
Node.js <em>Mem>ongoose.js string to ObjectId function
Is there a function to turn a string into an objectId in node using <em>mem>ongoose? The sche<em>mem>a specifies that so<em>mem>ething is an ObjectId, but when it is saved fro<em>mem> a string, <em>mem>ongo tells <em>mem>e it is still just a string. The _id of the object, for instance, is displayed as objectId("blah") .
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How do I <em>mem>ove a file with Ruby?
I want to <em>mem>ove a file with Ruby. How do I do that?
6 Answers
6
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How to split a string in shell and get the last field
...u can use string operators:
$ foo=1:2:3:4:5
$ echo ${foo##*:}
5
This tri<em>mem>s everything fro<em>mem> the front until a ':', greedily.
${foo &a<em>mem>p;lt;-- fro<em>mem> variable foo
## &a<em>mem>p;lt;-- greedy front tri<em>mem>
* &a<em>mem>p;lt;-- <em>mem>atches anything
: &a<em>mem>p;lt;-- until the last ':'
}
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Detecting iOS / Android Operating syste<em>mem>
I've done so<em>mem>e research, and this question has co<em>mem>e up, but not in the way I intend. I'<em>mem> building a page for a client that is a QR code landing, which is a place to download an application. So he doesn't have to print out 2 QR codes on a page, I'd like to detect the current operating syste<em>mem> (Apple...
Running a co<em>mem><em>mem>and in a Grunt Task
I'<em>mem> using Grunt (task-based co<em>mem><em>mem>and line build tool for JavaScript projects) in <em>mem>y project. I've created a custo<em>mem> tag and I a<em>mem> wondering if it is possible to run a co<em>mem><em>mem>and into it.
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Definitive way to trigger keypress events with jQuery
...'ve read all the answers on to this questions and none of the solutions see<em>mem> to work.
10 Answers
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How do I get the nu<em>mem>ber of days between two dates in JavaScript?
How do I get the nu<em>mem>ber of days between two dates in JavaScript? For exa<em>mem>ple, given two dates in input boxes:
37 Answers
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“Cross origin requests are only supported for HTTP.” error when loading a local file
I'<em>mem> trying to load a 3D <em>mem>odel into Three.js with JSONLoader , and that 3D <em>mem>odel is in the sa<em>mem>e directory as the entire website.
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Is Java's assertEquals <em>mem>ethod reliable?
I know that == has so<em>mem>e issues when co<em>mem>paring two Strings . It see<em>mem>s that String.equals() is a better approach. Well, I'<em>mem> doing JUnit testing and <em>mem>y inclination is to use assertEquals(str1, str2) . Is this a reliable way to assert two Strings contain the sa<em>mem>e content? I would use assertTr...