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Using “like” wildcard in prepared statement
I am using prepared statements to execute mysql database queries. And I want to implement a search functionality based on a keyword of sorts.
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nginx showing blank PHP pages
...;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;
}
Double-check the /path/to/fastcgi-params, and make sure that it is present and readable by the nginx user.
share
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What is the email subject length limit?
...255 is probably the most common (and more efficient) data column length in MySQL / MariaDB. Bytes are most certainly still relevant. MySQL will use 1 byte to store the length if it is less than 256, or more otherwise. Take a look at how C++ implements std::string if you think string lengths aren'...
Oracle: If Table Exists
...pts for an Oracle database, and was hoping Oracle had something similar to MySQL's IF EXISTS construct.
15 Answers
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javax.xml.bind.UnmarshalException: unexpected element (uri:“”, local:“Group”)
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It looks like your XML document has the root element "Group" instead of "group". You can:
Change the root element on your XML to be "group"
Add the annotation @XmlRootElement(name="Group") to the Group classs.
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Gradle alternate to mvn install
... an example, with some extra dependencies. Just call gradle install in the root folder, and all will be built and put to your local repo.
Folder structure:
root
+--> build.gradle
+--> settings.gradle
+--> sdk
| +--> build.gradle
+--> example
+--> build.gradle
root/build...
Build tree array from flat array in javascript
...que id,
parentId : the id of the parent node (which is 0 if the node is a root of the tree)
level : the level of depth in the tree
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Rails 3 datatypes?
...t by using :limit option with :integer. I have tested it on Rails 3 and MySQL, they are still working, just as said in the blog, they are signed integer.
– RacsO
Dec 18 '13 at 3:23
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How do I start PowerShell from Windows Explorer?
...er.
HKCR\Drive\shell - This is the context menu for the drive icons in the root of Windows Explorer.
For each of these registry keys, you can add a subkey that will add an "Open PowerShell window here" command to the context menu, just as you have an "Open command window here" context menu.
Here ...
Android Studio: how to attach Android SDK sources?
...@
</javadocPath>
<sourcePath>
<root type="composite">
- <root type="simple" url="file:///Applications/Android Studio.app/sdk/sources/android-19" />
+ <root type="simple" url="file:///Users/tehdawgz/dev/android-sdk/sources/...