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Xcode duplicate/delete line
...ntents of the Clipboard!
Open the XCode Key Bindings:
In the Edit User Scripts Dialog:
Duplicate the "Move Line Down" script and rename it
Duplicate the "Move Line Down.scpt" file, rename the script, select file via (double click) in Script Editor
Edit the script (Opens "AppleScript Editor") a...
What is the JSF resource library for and how should it be used?
The JSF <h:outputStylesheet> , <h:outputScript> and <h:graphicImage> components have a library attribute. What is this and how should this be used? There are a lot of examples on the web which use it as follows with the common content/file type css , js and img (or ima...
Test for existence of nested JavaScript object key
...r Steele:
var level3 = (((test || {}).level1 || {}).level2 || {}).level3;
alert( level3 );
In fact that whole article is a discussion of how you can do this in javascript. He settles on using the above syntax (which isn't that hard to read once you get used to it) as an idiom.
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Difference between ActionBarSherlock and ActionBar Compatibility
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ActionBarSherlock vs ActionBarCompat:
I Just want to put few code difference between ActionBarSherlock vs ActionBarCompat Lib
We can migrate some apps from ActionBarSherlock to ActionBarCompat:
steps:
Import AppCompat project.
Replace ...
How to change the CHARACTER SET (and COLLATION) throughout a database?
...s views since those will have to altered separately.
I simply used a Perl script to return all these alters as an array and iterated over them, fixed the columns that were too long (generally they were varchar(256) when the data generally only had 20 characters in them so that was an easy fix).
I ...
Programmatically stop execution of python script? [duplicate]
Is it possible to stop execution of a python script at any line with a command?
4 Answers
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A simple jQuery form validation script [closed]
...including validator file define your validation something like this.
<script type="text/javascript">
$(document).ready(function(){
$("#formID").validate({
rules :{
"data[User][name]" : {
required : true
}
},
messages :{
"data[User][name]" :...
qrcodejs：根据URL地址生成二维码 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...dshimjs github io qrcodejs 用起来很简单，页面中引入两个js：<script type="text javascript" src="https: www tsingfun com statics js jquer qrcodejs下载地址：http://davidshimjs.github.io/qrcodejs/
用起来很简单，页面中引入两个js：
<script type="text/javascript" s...
BeautifulSoup Grab Visible Webpage Text
... have tried the suggestion in this SO question that returns lots of <script> tags and html comments which I don't want. I can't figure out the arguments I need for the function findAll() in order to just get the visible texts on a webpage.
...
What's the difference between `1L` and `1`?
...
Nope, try object.size(1:100) vs. object.size(1:100+0) it's 400 bytes + some overhead vs. 800 bytes + some overhead. I updated the example above.
– Tommy
Aug 10 '11 at 17:14
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