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How to delete last character from a string using jQuery?

How to delete last character from a string for instance in 123-4- when I delete 4 it should display 123- using jQuery . ...
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UPDATE and REPLACE part of a string

... so the following should work: UPDATE dbo.xxx SET Value = REPLACE(Value, '123\', '') WHERE ID <=4 (I also added the \ in the replace as I assume you don't need that either) share | improve thi...
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Python __str__ versus __unicode__

...by side with __str__. class A : def __init__(self) : self.x = 123 self.y = 23.3 #def __str__(self) : # return "STR {} {}".format( self.x , self.y) def __unicode__(self) : return u"UNICODE {} {}".format( self.x , self.y) a1 = A() a2 = A() ...
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Best practices for API versioning? [closed]

... behave identically to all API requests): http://shonzilla/api/customers/1234 http://shonzilla/api/v3.0/customers/1234 http://shonzilla/api/v3/customers/1234 In addition, API clients that still try to point to the old API should be informed to use the latest previous API version, if the API vers...
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Amazon S3 boto - how to create a folder?

... folders or directories in S3. You can create file names like "abc/xys/uvw/123.jpg", which many S3 access tools like S3Fox show like a directory structure, but it's actually just a single file in a bucket. share | ...
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第一个Hello,OS World操作系统 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...块发帖讨论。 编译执行过程: 打开dos窗口,进入源码所在目录,执行命令nasm boot.asm -o pfos.img: 同目录下生成一个"pfos.img"软盘映像文件,接下来只需要把它装载到虚拟机运行即可,当然有条件的话可以实际写入老式的...
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App Inventor 2 实现上传文件到服务器全方案总结 · App Inventor 2 中文网

...,多端原生打包! 下载 AI2伴侣 · 安卓/鸿蒙/iOS aia 源码商店 中文社区 中文教育版 各版本对比 关于 关于我们 发布日志 服务条款 ...
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Meaning of epsilon argument of assertEquals for double values

...nal double DELTA = 1e-15; @Test public void testDelta(){ assertEquals(123.456, 123.456, DELTA); } If you're using hamcrest assertions, you can just use the standard equalTo() with two doubles (it doesn't use a delta). However if you want a delta, you can just use closeTo() (see javadoc), e.g....
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SQLAlchemy IN clause

... How about session.query(MyUserClass).filter(MyUserClass.id.in_((123,456))).all() edit: Without the ORM, it would be session.execute( select( [MyUserTable.c.id, MyUserTable.c.name], MyUserTable.c.id.in_((123, 456)) ) ).fetchall() select() takes two parameters...
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Truncate number to two decimal places without rounding

...2.55 2.99999 => 2.99 4.27 => 4.27 15.7784514 => 15.77 123.5999 => 123.59 0.000000199 => 1.99 * * As mentioned in the note, that's due to javascript implicit conversion into exponential for "1.99e-7" And for some other values of n: 15.001097 => 15.0010 (n=4) 0.00...