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What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
...hese are the same
b = new Array(), // a and b are arrays with length 0
c = ['foo', 'bar'], // these are the same
d = new Array('foo', 'bar'), // c and d are arrays with 2 strings
// these are different:
e = [3] // e.length == 1, e[0] == 3
f = new Ar...
JavaScript checking for null vs. undefined and difference between == and ===
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+50
How do I check a variable if it's null or undefined...
Is the variable null:
if (a === null)
// or
if (a == null) // but see not...
How to make Entity Framework Data Context Readonly
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answered May 3 '12 at 20:38
bricelambricelam
22k55 gold badges7777 silver badges9595 bronze badges
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Define make variable at rule execution time
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edited Dec 15 '09 at 22:18
answered Dec 15 '09 at 18:23
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Can I 'git commit' a file and ignore its content changes?
...pull, it will say:
$ git pull
…
From https://github.com/x/y
72a914a..106a261 master -> origin/master
Updating 72a914a..106a261
error: Your local changes to the following files would be overwritten by merge:
filename.ext
and will refuse to merge.
At that point, you can...
phonegap open link in browser
hey experts i am using phonegap 2.9.0 and i am using the above code to open the link in the browser but it opens it in the same app...... how to open it safari browser?
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How do the likely/unlikely macros in the Linux kernel work and what is their benefit?
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10 Answers
10
Active
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Keystore type: which one to use?
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BrunoBruno
107k2323 gold badges249249 silver badges346346 bronze badges
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Handlebars.js Else If
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Handlebars supports {{else if}} blocks as of 3.0.0.
Handlebars v3.0.0 or greater:
{{#if FriendStatus.IsFriend}}
<div class="ui-state-default ui-corner-all" title=".ui-icon-mail-closed"><span class="ui-icon ui-icon-mail-closed"></span></div>
{{e...
How to create a static library with g++?
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answered May 10 '11 at 8:16
user2100815user2100815
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