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打地鼠游戏 · App Inventor 2 源码商店
...览 扫码安装 或 点此下载 var qrcode = new QRCode("apk-qrcode", { text: '/reference/oss/240126104220566/dadishu.a...
飞机大战游戏 · App Inventor 2 源码商店
...览 扫码安装 或 点此下载 var qrcode = new QRCode("apk-qrcode", { text: '/reference/oss/240206174144524/airplane....
App Inventor 2 如何开发掌控版做互联网通讯App？ - App Inventor 2 中文网...
...通讯，但是我看这个里面没有那个通讯协议这个是需要再安装插件还是怎么弄？
答复：
[hide]使用MQTT拓展，下载地址：https://www.fun123.cn/reference/components/connectivity.html#Mqtt
参考IoT专题的最后一篇文章：https://blog.csdn.net/INT_TANG/a...
Linux 堆内存快照可视化，快照比较，跟踪内存变化，定位内存泄漏等问题 - ...
...> 2.pdf # 比较2个.heap快照文件，分析差别
安装依赖库：
gperftools
jemalloc
graphviz
ghostscript
How to create permanent PowerShell Aliases
...
UPDATED - Jan 2017
It's possible to store in a profile.ps1 file any powershell code to be executed each time powershell starts. There are at least 6 different paths where to store the code depending on which user have to execute it. We can consider only 2 of them: the "all users"...
How to track down a “double free or corruption” error
...t main()
{
char *x = malloc(100);
free(x);
free(x);
return 0;
}
[sand@PS-CNTOS-64-S11 testbox]$ vim t1.c
[sand@PS-CNTOS-64-S11 testbox]$ cc -g t1.c -o t1
[sand@PS-CNTOS-64-S11 testbox]$ ./t1
*** glibc detected *** ./t1: double free or corruption (top): 0x00000000058f7010 ***
======= Backtrace: ...
Git Bash is extremely slow on Windows 7 x64
...
Didn't help me, but helped the export PS1='$' mentioned below. So I know for me the problem is the terminal line.
– Koshmaar
Feb 8 '16 at 10:52
...
How to pass boolean values to a PowerShell script from a command prompt
...s being treated as a string value, in a similar way to the example below:
PS> function f( [bool]$b ) { $b }; f -b '$false'
f : Cannot process argument transformation on parameter 'b'. Cannot convert value
"System.String" to type "System.Boolean", parameters of this type only accept
booleans or...
How to remove old Docker containers
...an example on how to clean up old containers that are weeks old:
$ docker ps --filter "status=exited" | grep 'weeks ago' | awk '{print $1}' | xargs --no-run-if-empty docker rm
To give credit, where it is due, this example is from https://twitter.com/jpetazzo/status/347431091415703552.
...
深入理解 x86/x64 的中断体系 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...存里其实并不存在 BIOS 代码，ROM BIOS 的一部分职责是负责安装 BIOS 代码进入系统内存。
jmp far f000:e05b
典型是这条指令就是 0xFFFFFFF0 处的 ROM BIOS 指令，执行后它将跳到 0x000FE05B 处，这条指令的作用很大：
更新 CS.bas...