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unique object identifier in javascript
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edited Feb 9 '16 at 22:42
TWiStErRob
36.9k2020 gold badges141141 silver badges215215 bronze badges
an...
Check if object is a jQuery object
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edited Apr 2 at 1:54
Popnoodles
27.1k11 gold badge3939 silver badges5252 bronze badges
answered D...
How to get Erlang's release version number from a shell?
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154
erl -eval 'erlang:display(erlang:system_info(otp_release)), halt().' -noshell
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Find location of a removable SD card
...t path to use for it.
UPDATE
Two recent things of note:
First, on Android 4.4+, you do not have write access to removable media (e.g., "external SD"), except for any locations on that media that might be returned by getExternalFilesDirs() and getExternalCacheDirs(). See Dave Smith's excellent analy...
java: run a function after a specific number of seconds
...nished.
– skaffman
Feb 13 '10 at 15:40
1
@skaffman: I added a statement from the javadoc. Do you ...
Avoid duplicates in INSERT INTO SELECT query in SQL Server
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204
Using NOT EXISTS:
INSERT INTO TABLE_2
(id, name)
SELECT t1.id,
t1.name
FROM TABLE_1 ...
How to install python3 version of package via pip on Ubuntu?
I have both python2.7 and python3.2 installed in Ubuntu 12.04 .
The symbolic link python links to python2.7 .
17 ...
How to align an image dead center with bootstrap
...div class="container">
<div class="row">
<div class="span4"></div>
<div class="span4"><img class="center-block" src="logo.png" /></div>
<div class="span4"></div>
</div>
</div>
In Bootstrap already has css style call .cen...
Bootstrap: Open Another Modal in Modal
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Javascript worked for Bootstrap 4, however, CSS did not. Instead I hid the backdrop and then added .modal:after { content: ""; display: block; background: rgba(0,0,0, .5); position: fixed; top: 0; bottom: 0; width: 100%; z-i...