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How to move the cursor word by word in the OS X Terminal
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edited Oct 7 '11 at 0:35
dcharles
4,46211 gold badge2828 silver badges2929 bronze badges
answered Se...
Linq to Entities - SQL “IN” clause
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356
You need to turn it on its head in terms of the way you're thinking about it. Instead of doin...
How to check for an undefined or null variable in JavaScript?
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346
You have to differentiate between cases:
Variables can be undefined or undeclared. You'll ge...
How to add items to a spinner in Android?
...n);
String[] arraySpinner = new String[] {
"1", "2", "3", "4", "5", "6", "7"
};
Spinner s = (Spinner) findViewById(R.id.Spinner01);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_spinner_i...
How to delete or add column in SQLITE?
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360
ALTER TABLE SQLite
SQLite supports a limited subset of ALTER TABLE. The ALTER TABLE comman...
Git On Custom SSH Port
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338
git clone ssh://git@mydomain.com:[port]/gitolite-admin
Note that the port number should be t...
Flexbox and Internet Explorer 11 (display:flex in ?)
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153
According to http://caniuse.com/#feat=flexbox:
"IE10 and IE11 default values for flex are 0 0 a...
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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Is it bad practice to have a constructor function return a Promise?
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edited Jul 8 '16 at 12:33
ya_dimon
1,86322 gold badges1919 silver badges2929 bronze badges
answered J...
Remove Object from Array using JavaScript
...ent removed
//2
someArray = someArray.slice(1); // first element removed
//3
someArray.splice(0, 1); // first element removed
//4
someArray.pop(); // last element removed
//5
someArray = someArray.slice(0, a.length - 1); // last element removed
//6
someArray.length = someArray.length - 1; // last el...