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Reading specific lines only
... to read a file, but I only want to read specific lines, say line #26 and #30. Is there any built-in feature to achieve this?
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How do you produce a .d.ts “typings” definition file from an existing JavaScript library?
I'm using a lot of libraries both my own and 3rd party. I see the "typings" directory contains some for Jquery and WinRT... but how are they created?
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Why does Eclipse Java Package Explorer show question mark on some classes?
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133
It means the class is not yet added to the repository.
If your project was checked-out (most p...
How to use a variable for a key in a JavaScript object literal?
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723
{ thetop : 10 } is a valid object literal. The code will create an object with a property named...
@Resource vs @Autowired
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In spring pre-3.0 it doesn't matter which one.
In spring 3.0 there's support for the standard (JSR-330) annotation @javax.inject.Inject - use it, with a combination of @Qualifier. Note that spring now also supports the @javax.inject.Quali...
Select first 4 rows of a data.frame in R
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answered Apr 19 '10 at 13:45
Eduardo LeoniEduardo Leoni
8,74466 gold badges3838 silver badges4646 bronze badges
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Looking for a clear definition of what a “tokenizer”, “parser” and...
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edited Dec 19 '08 at 9:30
answered Dec 19 '08 at 9:25
Ro...
how does array[100] = {0} set the entire array to 0?
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edited Jan 14 '18 at 23:21
Dinei
2,16222 gold badges2323 silver badges4646 bronze badges
answered Ma...
Matplotlib discrete colorbar
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93
You can create a custom discrete colorbar quite easily by using a BoundaryNorm as normalizer for...
JavaScript string encryption and decryption?
... decrypted = CryptoJS.AES.decrypt(encrypted, "Secret Passphrase");
//4d657373616765
document.getElementById("demo1").innerHTML = encrypted;
document.getElementById("demo2").innerHTML = decrypted;
document.getElementById("demo3").innerHTML = decrypted.toString(CryptoJS.enc.Utf8);
Full workin...