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How do I find out which keystore was used to sign an app?
...:07:58 PDT 2036
Certificate fingerprints:
MD5: D0:46:FC:5D:1F:C3:CD:0E:57:C5:44:40:97:CD:54:49
SHA1: 24:BB:24:C0:5E:47:E0:AE:FA:68:A5:8A:76:61:79:D9:B6:13:A6:00
SHA256: 3D:7A:12:23:01:9A:A3:9D:9E:A0:E3:43:6A:B7:C0:89:6B:FB:4F:B6:79:F4:DE:5F:E7:C2:3F:32:6C:8F:99:4A
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Python argparse ignore unrecognised arguments
...xecute our program with the following arguments.
$ program --foo BAR a b +cd e
We will have this Namespaced data collection to work with.
Namespace(_unrecognized_args=['a', 'b', '+cd', 'e'], foo='BAR')
If we wanted the default prefix - ignored we could change the ArgumentParser and decide we ...
How do I get the result of a command in a variable in windows?
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To get the current directory, you can use this:
CD > tmpFile
SET /p myvar= < tmpFile
DEL tmpFile
echo test: %myvar%
It's using a temp-file though, so it's not the most pretty, but it certainly works! 'CD' puts the current directory in 'tmpFile', 'SET' loads the con...
Redirect all to index.php using htaccess
... answered Aug 23 '13 at 15:35
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What does %~dp0 mean, and how does it work?
...rent directory to a different drive one would have to use %~d0 first, then cd %~dp0. This will change the directory to the batch file's drive, then change to its folder.
Alternatively, for #oneLinerLovers, as @Omni pointed out in the comments cd /d %~dp0 will change both the drive and directory :)
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Determine the path of the executing BASH script [duplicate]
...ized path:
MY_PATH="`dirname \"$0\"`" # relative
MY_PATH="`( cd \"$MY_PATH\" && pwd )`" # absolutized and normalized
if [ -z "$MY_PATH" ] ; then
# error; for some reason, the path is not accessible
# to the script (e.g. permissions re-evaled after suid)
exit 1 # fail
fi...
php中三个等于号是什么意思？=== - PHP - 清泛IT论坛，有思想、有深度
1、=：赋值，在逻辑运算时也有效；
2、==：等于运算，但是不比较值的类型；
3、===：完全等于运算，不仅比较值，而且还比较值的类型，只有两者一致才为真。
App Inventor 2 中的“2”是什么意思？ - App Inventor 2 中文网 - 清泛IT...
2010年12月App Inventor对外公测，此版本也称为App Inventor 1 或 App Inventor Classic，简称AI1。
2013年12月App Inventor 2发布，简称AI2。
AI两个版本的区别：
1、功能区别：AI1官方不再开发更新，因此功能及新组件没有AI2多。
2、代码编辑...
app inventor什么时候需要用到字典块【高频搜索】 - App Inventor 2 中文网...
列表能完成字典的绝大部分功能，不过字典具有比列表更好的查找性能，因此如果要对数据结构执行大量的操作，建议优先使用字典。
更多用法请查看文档：https://www.fun123.cn/reference/blocks/dictionaries.html
什么是 Hex 编码方式？AppInventor 支持 Hex 编码传输吗？ - App Inventor ...
Hex 编码方式通常指：
将二进制数据按十六进制文本形式表示。
也就是：binary data → hex string
使用 ByteArray 拓展可以转换 Hex 编码。
https://www.fun123.cn/reference/ ... l#ByteArray-Methods