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How to get relative path from absolute path
...or me this is not returning the relative path. For c:\test and c:\test\abc.txt it returns test\abc.txt which is not relative in my opinion. I would expect just abc.txt
– juergen d
Mar 5 '15 at 14:26
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Remove file extension from a file name string
If I have a string saying "abc.txt" , is there a quick way to get a substring that is just "abc" ?
12 Answers
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Getting the count of unique values in a column in bash
... example):
awk -F '\t' '{print $2}' * | sort | uniq -c | sort -nr
fileA.txt
z z a
a b c
w d e
fileB.txt
t r e
z d a
a g c
fileC.txt
z r a
v d c
a m c
Result:
3 d
2 r
1 z
1 m
1 g
1 b
...
Strip all non-numeric characters from string in JavaScript
...gular / Ionic / VueJS -- I just came up with a simple method of:
stripNaN(txt: any) {
return txt.toString().replace(/[^a-zA-Z0-9]/g, "");
}
Usage on the view:
<a [href]="'tel:'+stripNaN(single.meta['phone'])" [innerHTML]="stripNaN(single.meta['phone'])"></a>
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Linux的诞生和发展 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...一手创办的。旨在开发一个类似 Unix、并且是自由软件的完整操作系统：GNU 系统。（GNU 是"GNU's Not Unix"的递归缩写，它的发音为"guh-NEW"。）各种使用linux 作为核心的GNU 操作系统正在被广泛的使用。虽然这些系统通常被称作"Linux"...
MSTest copy file to test run folder
...our solution looks like this (..\SolutionFolder\TestProject\TestData\aFile.txt) Your DeploymentItem would look like this.. ([DeploymentItem(@"TestProject\TestData\aFile.txt", "TestData")]).. and you would reference the file in the test using this..(string file = @"TestData\aFile.txt";)
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Linux MySql编译安装 - 更多技术 - 清泛网 - 专注C/C++及内核技术
....tar.gztar -zxf mysql-5.6.12cd mysq...安装环境：centos 6.4 x86_64
#下载mysql源码包
curl -O http://cdn.mysql.com/Downloads/MySQL-5.6/mysql-5.6.12.tar.gz
tar -zxf mysql-5.6.12
cd mysql-5.6.12
#添加执行用户名和组
groupadd mysql
useradd -g mysql mysql
#开始编译安...
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...，堵车超过5分钟即可获得赔偿。
1天最高可补20元
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Aliases in Windows command prompt
... off
echo.
notepad++.exe %*
That way, you could do this:
np c:\temp\abc.txt c:\temp\def.txt c:\temp\ghi.txt
and it will open all 3 files.
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GridCtrl 控件FAQ - C/C++ - 清泛网 - 专注C/C++及内核技术
...Item函数自己设计函数，这样就可以实现遍历操作了。
推荐使用以下用法：
int sel=m_Grid.GetNextRow(-1, GVNI_SELECTED);
while(sel!=-1)
{
//做一些事情
sel=m_Grid.GetNextRow(sel, 2);
//那个GVNI_SELECTED的值是2,其中GetNextRow是扩展定义的...