因为 tensorflow.keras.models.load_model 输入是路径。
但我必须先从文件中加载它,然后解密它。然后指向
负载模型
如果有任何想法来实现它?
from tensorflow.keras.models import load_model
with open('mypath.h5'. mode='rb') as f:
h5 = decrypt_func(f.read())
model = load_model(h5)
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有用。
解决方案是根据@jgorostegui
import tempfile
import h5py
from tensorflow.keras.models import load_model
temp = tempfile.TemporaryFile()
with open('mypath.h5'. mode='rb') as f:
h5 = decrypt_func(f.read())
temp.write(h5)
with h5py.File(temp, 'r') as h5file:
model = load_model(h5file)
Run Code Online (Sandbox Code Playgroud) 我想要做
" on conflict (time) do update set name , description "
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但是我不知道何时将stdin与csv一起使用,我不知道什么名字等于什么?和描述等于...
table_a:
xxx.csv:
with open('xxx/xxx.csv', 'r', encoding='utf8') as f:
sql = """
COPY table_a FROM STDIN With CSV on conflict (time)
do update set name=??, description=??;
"""
cur.copy_expert(sql, f)
conn.commit()
Run Code Online (Sandbox Code Playgroud) 我有一台内存为 16 GB 的服务器。
现在我需要设置我的shmmax和shmall,因为服务器默认值是(用 进行检查ipcs -l)
------ Messages Limits --------
max queues system wide = 32000
max size of message (bytes) = 8192
default max size of queue (bytes) = 16384
------ Shared Memory Limits --------
max number of segments = 4096
max seg size (kbytes) = 18014398509465599
max total shared memory (kbytes) = 18014398509465599
min seg size (bytes) = 1
------ Semaphore Limits --------
max number of arrays = 32000
max semaphores …Run Code Online (Sandbox Code Playgroud) 现在,我已经有了一个密钥对.
我想在我的Swift中导入这个密钥对,并使用此密钥对进行加密
某事或解密我从restclint得到的东西
我看到很多论文都在说如何一般的密钥对,但我已经拥有它.
什么是kSecAttrApplicationTag呢?
请帮助我
var dataPtr:Unmanaged<AnyObject>?
let query: [String:AnyObject] = [
kSecClass: kSecClassKey,
kSecAttrApplicationTag: "com.example.site.public",
kSecReturnData: kCFBooleanTrue
]
let qResult = SecItemCopyMatching(query, &dataPtr)
// error handling with `qResult` ...
let publicKeyData = dataPtr!.takeRetainedValue() as NSData
// convert to Base64 string
let base64PublicKey = publicKeyData.base64EncodedStringWithOptions(nil)
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