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Truly understanding the difference between procedural and functional
...dural style:
function allOdd(words) {
var result = true;
for (var i = 0; i < length(words); ++i) {
var len = length(words[i]);
if (!odd(len)) {
result = false;
break;
}
}
return result;
}
I'll take it as a given that this example is comprehensible. Now, functio...
Can we delete an SMS in Android before it reaches the inbox?
...st, preventing it from being propagated to other apps.
Update (October 2013): When Android 4.4 arrives, it will make changes to the SMS APIs which may affect an app's ability to influence SMS delivery.
Check out this Android Developers blog post for some more info:
http://android-developers.blogs...
Rails: How do I create a default value for attributes in Rails activerecord's model? [duplicate]
...
10 Answers
10
Active
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How to merge images in command line? [closed]
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207
You can also try ImageMagic which is great for creating CSS sprites. Some tutorial about it her...
Using print statements only to debug
...
edited Mar 31 '16 at 23:50
answered Jul 5 '11 at 7:59
Matt...
How to save and restore multiple different sessions in Vim?
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507
You want something like
:mksession ~/mysession.vim
Then later you can source that vim file a...
How to automatically crop and center an image
...the cropped dimensions.
Basic example
.center-cropped {
width: 100px;
height: 100px;
background-position: center center;
background-repeat: no-repeat;
}
<div class="center-cropped"
style="background-image: url('http://placehold.it/200x200');">
</div>
...
Invalid default value for 'create_date' timestamp field
...ERO_DATE.
From the reference: NO_ZERO_DATE - In strict mode, don't allow '0000-00-00' as a valid date. You can still insert zero dates with the IGNORE option. When not in strict mode, the date is accepted but a warning is generated.
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How to split a string, but also keep the delimiters?
... |
edited Nov 24 '13 at 10:17
luiges90
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answered...
“Could not find bundler” error
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ardavisardavis
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