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Alternative for PHP_excel
...s to trying to find out what functionality (I can't even find out from the site what formats it supports, or whether it reads or writes or both.... I'm guessing both) it offers is phpexcellib from SIMITGROUP.
All claim to be faster than PHPExcel from codeplex or from github, but (with the exception...
How to get JS variable to retain value after page refresh? [duplicate]
...survives past browser restarts. The persistence applies to the entire web site not just a single page of it.
When you need to set a variable that should be reflected in the next page(s), use:
var someVarName = "value";
localStorage.setItem("someVarKey", someVarName);
And in any page (like when ...
Chrome/jQuery Uncaught RangeError: Maximum call stack size exceeded
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This problem happened with me when I used jQUery Fancybox inside a website with many others jQuery plugins.
When I used the LightBox (site here) instead of Fancybox, the problem is gone.
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BLE（二）信道&数据包&协议栈格式 - 创客硬件开发 - 清泛IT社区，...
文章源自：https://www.gandalf.site/2018/11/ble_23.html
参考低功耗蓝牙（BLE）安全初探
0x1 信道BLE的物理通道即“频道，分别是‘f=2402+k*2 MHz, k=0, … ,39’，带宽为2MHz”的40个RF Channel。
其中，有3个信道是advertising channel（广播通道）...
How to get row from R data.frame
...the row match the vector you wanted
x[1,]==y
This page (from this useful site) has good information on indexing like this.
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Share variables between files in Node.js?
...ent just with the provided info, you may want to add a new question in the site
– Felipe Pereira
Sep 11 '18 at 11:57
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How do I set up a simple delegate to communicate between two view controllers?
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You need to use delegates and protocols. Here is a site with an example http://iosdevelopertips.com/objective-c/the-basics-of-protocols-and-delegates.html
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How to add test coverage to a private constructor?
...eport for coverage on my batik maven plugin, it seems to cover correctly. site.trajano.net/batik-maven-plugin/cobertura/index.html
– Archimedes Trajano
Apr 4 '14 at 13:21
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Rails migration for has_and_belongs_to_many join table
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The top answer shows a composite index that I don't believe will be used to lookup apples from oranges.
create_table :apples_oranges, :id => false do |t|
t.references :apple, :null => false
t.references :orange, :null => false
end
# Addi...
Install .ipa to iPad with or without iTunes
...l an old ipad app via iTunes and there's no apps section. I used the diawi site to attempt the installation.
– bob.mazzo
Jul 13 at 18:00
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