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how does Array.prototype.slice.call() work?
...
Great answer! But sadly you can't convert just any object this way, if your object keys are string values, like in actual words.. This will fail, so keep your objects content as '0':'value' and not like 'stringName':'value'.
– joopmicroo...
Using XPATH to search text containing
...lizes
whitespace within elements, ignoring
leading/trailing spaces and converting
extra spaces, tabs and newlines into a
single space. When Selenium reads text
out of the page, it attempts to
duplicate this behavior, so you can
ignore all the tabs and newlines in
your HTML and do ass...
Will Google Android ever support .NET? [closed]
...t difficult. All what's needed at this point to start with is some kind of converter that will turn MSIL into Dalvik bytecode. Since both formats are open-sourced and well documented, there won't be any problem with it.
So, writing Android applications in C# or VB.NET will be possible, question is ...
Print all but the first three columns
...f you have an FS that's an RE you can't negate in a character set, you can convert it to a single char first (RS is ideal if it's a single char since an RS CANNOT appear within a field, otherwise consider SUBSEP), then apply the RE interval subsitution, then convert to the OFS. e.g. if chains of "."...
What kinds of patterns could I enforce on the code to make it easier to translate to another program
...t need a perfect translation" is troublesome. What weak translators do is convert the "easy" 80% of the code, leaving the hard 20% to do by hand. If the application you intend to convert are pretty small, and you only intend to convert it once well, then that 20% is OK. If you want to convert many...
Calculate MD5 checksum for a file
... so anyway.)
How you compare the results afterwards is up to you; you can convert the byte array to base64 for example, or compare the bytes directly. (Just be aware that arrays don't override Equals. Using base64 is simpler to get right, but slightly less efficient if you're really only interested...
What's the difference between using CGFloat and float?
...memory, which can result in using more memory overall. so its def worth to convert everything up to 64-bits. (unless you want to support 5.1+ or 6.0+ still)
– phil88530
Dec 30 '13 at 14:26
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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 replace a character by a newline in Vim
... the printhead but did not move the paper. As a result, if your OS did not convert the input before printing, you could not just use just LF nor CR to get the correct output. MS DOS used raw printer data as the text file format, Mac OS used CR and converted from that to printer's raw format and UNIX...
BLE（一）概述&工作流程&常见问题 - 创客硬件开发 - 清泛IT社区，...
文章源自：https://www.gandalf.site/2018/11/ble.html
0x1 BLE概述“蓝牙”，即Bluetooth，是斯堪的纳维亚语中 Blåtand / Blåtann 的英化版本。该词是十世纪的一位国王Harald Bluetooth的绰号，相传他将纷争不断的丹麦部落统一为一个王国，并引...