大约有 40,000 项符合查询结果（耗时：0.0463秒） [XML]
Check to see if a string is serialized?
...h this another way, so I did this just as a mental exercise
<?php
ini_set( 'display_errors', 1 );
ini_set( 'track_errors', 1 );
error_reporting( E_ALL );
$valueToUnserialize = serialize( false );
//$valueToUnserialize = "a"; # uncomment this for another test
$unserialized = @unserialize( $val...
How do I make Vim do normal (Bash-like) tab completion for file names?
...
I personally use
set wildmode=longest,list,full
set wildmenu
When you type the first tab hit, it will complete as much as possible. The second tab hit will provide a list. The third and subsequent tabs will cycle through completion options ...
Java JDBC - How to connect to Oracle using Service Name instead of SID
...the JDBC Thin driver. The syntax is:
@//host_name:port_number/service_name
For example:
jdbc:oracle:thin:scott/tiger@//myhost:1521/myservicename
So I would try:
jdbc:oracle:thin:@//oracle.hostserver2.mydomain.ca:1522/ABCD
Also, per Robert Greathouse's answer, you can also specify the TNS name in th...
Tick symbol in HTML/XHTML
...e using less-well-supported Unicode values, which don't always have glyphs for all the code points.
Try the following characters:
☐ (0x2610 in Unicode hexadecimal [HTML decimal: &#9744;]): an empty (unchecked) checkbox
☑ (0x2611 [HTML decimal: &#9745;]): the checked version of the prev...
How to create and write to a txt file using VBA
...
' methods of the FileSystemObject
Dim fso As FileSystemObject
Set fso = New FileSystemObject
Dim fileStream As TextStream
' Here the actual file is created and opened for write access
Set fileStream = fso.CreateTextFile(filePath)
' Write something to the file
fileS...
Get all directories within directory nodejs
I was hoping this would be a simple thing, but I cannot find anything out there to do so.
19 Answers
...
Storing sex (gender) in database
I want to store a user's gender in a database with as little (size/performance) cost as possible.
8 Answers
...
Best way to extract a subvector from a vector?
Suppose I have a std::vector (let's call it myVec ) of size N . What's the simplest way to construct a new vector consisting of a copy of elements X through Y, where 0
...
IntelliJ Split Window Navigation
..., these hotkeys may be taken by the Switcher, so you need to remap them in Settings | Keymap.
share
|
improve this answer
|
follow
|
...
How to match, but not capture, part of a regex?
I have a list of strings. Some of them are of the form 123-...456 . The variable portion "..." may be:
7 Answers
...