[英]Notepad++/Regular Expressions search and replace
I'm new to regular expressions so this isn't strictly a Notepad++ question. 我是正则表达式的新手,所以这不是严格意义上的Notepad ++问题。 Here's the text I'm searching through to do a find-and-replace:
这是我正在搜索的文本,用于查找和替换:
$AsgTRNonCapCases = $row['AsgTRNonCapCases']; $AsgRCCapDefs = $row[16]; $AsgRCCapCases = $row[17];
$AsgRCNonCapDefs = $row['']; $AsgRCNonCapCases = $row[19]; $DispGPCapDefs = $row[20];
$DispGPCapCases = $row['']; $DispGPNonCapDefs = $row[22]; $DispGPNonCapCases = $row[23];
$DispDDCapDefs = $row['']; $DispDDCapCases = $row[25]; $DispDDNonCapDefs = $row[26];
$DispDDNonCapCases = $row['']; $DispNPCapDefs = $row[28]; $DispNPCapCases = $row[29];
$DispNPNonCapDefs = $row['']; $DispNPNonCapCases = $row[31]; $DispODCapDefs = $row[32];
$DispODCapCases = $row['']; $DispODNonCapDefs = $row[34]; $DispODNonCapCases = $row[35];
$DispBTACapDefs = $row['']; $DispBTACapCases = $row[37]; $DispBTANonCapDefs = $row[38];
$DispBTANonCapCases = $row['']; $DispBTCCapDefs = $row[40]; $DispBTCCapCases = $row[41];
$DispBTCNonCapDefs = $row['']; $DispBTCNonCapCases = $row[43]; $DispJTACapDefs = $row[44];
$DispJTACapCases = $row['']; $DispJTANonCapDefs = $row[46]; $DispJTANonCapCases = $row[47]; $DispJTCCapDefs = $row['']; $DispJTCCapCases = $row[49]; $DispJTCNonCapDefs = $row[50]; $DispJTCNonCapCases = $row[51]; $DispADDCapDefs = $row['']; $DispADDCapCases = $row[53]; $DispADDNonCapDefs = $row[54]; $DispADDNonCapCases = $row['']; $DispSCDCapDefs = $row[56]; $DispSCDCapCases = $row[57]; $DispSCDNonCapDefs = $row[58]; $DispSCDNonCapCases = $row['']; $DispCTOCapDefs = $row[60]; $DispCTOCapCases = $row[61]; $DispCTONonCapDefs = $row['']; $DispCTONonCapCases = $row[63]; $OldCapDefs = $row[64]; $OldCapCases = $row[65]; $OldNonCapDefs = $row['']; $OldNonCapCases = $row[''];
All I've been trying to do is replace the $row[##] with $row ['']. 我一直试图做的就是用$ row ['']替换$ row [##]。
I've tried: 我试过了:
\[##\]
\[0-100\]
and a few others, to no avail. 还有其他一些,无济于事。 Am I doing something wrong?
难道我做错了什么? I have the regular expression checkbox checked.
我选中了正则表达式复选框。
You probably want to use 你可能想用
\[[0-9]+\]
Which means 意思是
\\[
a [
symbol (escaped since [
has a special meaning in regular expressions). \\[
一个[
符号(因为[
在正则表达式中有特殊含义]而被转义)。 [0-9]
means any digit [0-9]
表示任何数字 +
means one or more of the previous symbol +
表示前一个符号中的一个或多个 \\]
a ]
symbol. \\]
a ]
符号。 Your attempt is slightly wrong: 你的尝试有点不对劲:
#
has no special meaning in regular expressions. #
在正则表达式中没有特殊含义。
0-100
(if put in brackets, as [0-100]
) means all characters from 0
to 1
plus 0
and 0
, ie it's effectively the same as "zero or one". 0-100
(如果放在括号中,如[0-100]
)表示0
到1
加0
和0
所有字符,即它实际上与“0或1”相同。
See this question for generating a regular expression matching a specific numerical range. 请参阅此问题以生成与特定数值范围匹配的正则表达式。
don't have notepad++,but could you try: 没有notepad ++,但你可以尝试:
\[\d{2}\]
\[[0-9][0-9]\]
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