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Where is JAVA_HOME on macOS Mojave (10.14) to Lion (10.7)?
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answered Jul 5 '11 at 20:21
Olivier RefaloOlivier Refalo
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Fastest way to check a string contain another substring in JavaScript?
...sers is enormous. While in Chrome 10 indexOf seems to be faster, in Safari 5, indexOf is clearly slower than any other method.
You have to see and try for your self. It depends on your needs. For example a case-insensitive search is way faster with regular expressions.
Update 2018:
Just to save...
Difference between local and global indexes in DynamoDB
...ge, think about the LSI as hash+range1, hash+range2.. hash+range6.
You get 5 more range attributes to query on.
Also, there is only one provisioned throughput.
Global Secondary Indexes defines a new paradigm - different hash/range keys per index.
This breaks the original usage of one hash key per t...
Error when installing windows SDK 7.1
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edited Feb 4 '15 at 16:46
Leif Gruenwoldt
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Can I set variables to undefined or pass undefined as an argument?
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I'm a bit confused about Javascript undefined & null.
Don't be confused about null. I...
Why is there no Constant feature in Java?
...munity Process for implementing const correctness in Java was closed in 2005, implying that const correctness will probably never find its way into the official Java specification.
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How can I override the OnBeforeUnload dialog and replace it with my own?
...018: custom messages in onbeforeunload dialogs are deprecated since chrome-51 (cf: release note)
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How can I check for “undefined” in JavaScript? [duplicate]
...defined // true
As @CMS pointed out, this has been patched in ECMAScript 5th ed., and undefined is non-writable.
if (window.myVar) will also include these falsy values, so it's not very robust:
false
0
""
NaN
null
undefined
Thanks to @CMS for pointing out that your third case - if (myVariable...
How to set selected value on select using selectpicker plugin from bootstrap
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Vignesh Raja
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answered Feb 11 '13 at 0:53
Tom SarduyTom Sarduy
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Eclipse does not highlight matching variables
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eclipse.org/forums/index.php/mv/tree/57656/#page_top according to link, it appears that mark writing occurences in jsp has been disabled due to deadlock bug. I am making jsp file on web dynamic module 3.6 so I guess that was the cause. It seems everything goin...