大约有 30,000 项符合查询结果（耗时：0.0546秒） [XML]
What is base 64 encoding used for?
...? Encryption keys and encrypted data are often stored in configuration and XML files where you cannot store the raw bytes. I agree if you can store it as raw bytes then by all means, but base64 is for those situations when you cannot. There are many uses of base64 beyond transmitting. These are simp...
Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
...stead of (utf8_unicode_ci, IMPLICIT). i am scraping data off the web using python, then creating an CSV file with the scraped data, which i then process with a PHP file on my server that uploads the data to my database. all my MySQL tables/columns are collated as utf8mb4_unicode_ci. might the issue ...
Site stopped working in asp.net System.Web.WebPages.Razor.Configuration.HostSection cannot be cast t
...ken will stay the same between the versions. Cheers!
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<!--some more bidings-->
<dependentAssembly>
<assemblyIdentity name="System.Web.WebPages.Razor"
publicKeyToken="31bf3856ad364e35" />
...
How to base64 encode image in linux bash / shell
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This answer worked for xml and csv files as well.
– Lucas Andrade
Jul 24 at 13:24
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How to use php serialize() and unserialize()
...bject using unserialize. There are many other formats though, like JSON or XML.
Take for example this common problem:
How do I pass a PHP array to Javascript?
PHP and Javascript can only communicate via strings. You can pass the string "foo" very easily to Javascript. You can pass the number 1 ...
What is lazy loading in Hibernate?
...esss(Set address) {
this. address = address;
}
}
In the Employee.hbm.xml file
<set name="address" inverse="true" cascade="delete" lazy="false">
<key column="a_id" />
<one-to-many class="beans Address"/>
</set>
In the above configuration.
If lazy="false" : - whe...
How do I hotkey directly to File Search tab in Eclipse
...u're on when calling the search function. So, for example if your on a web.xml file, it will open the "plug-in search" instead of the "java-search".
Edit: there is a way to force the default open tab, by assigning a shortcut to the "File Search" action in the "Keys" preference panel.
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Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.10:test
..., the problem was resolved after deleting the /target folder and nbactions.xml file.
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Why shouldn't I use “Hungarian Notation”?
...er's job also, but that would incur a huge overhead for dynamic languages (Python, Ruby, PHP or Javascript).
– too much php
Dec 29 '08 at 3:45
22
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A dependent property in a ReferentialConstraint is mapped to a store-generated column
...o inside designer didn't work at all.
I looked in the designer-generated XML (SSDL) and these properties were still there so I removed them manually. I also had to fix the columns on the database (remove the Identity(1,1) from CREATE TABLE SQL)
After that, the problem went away.
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