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JavaScript - Replace all commas in a string [duplicate]
.... The normal string escape rules (preceding special characters with \ when included in a string) will be necessary.
var myStr = 'this.is.a.test';
var reStr = '\\.';
var newStr = myStr.replace(new RegExp(reStr, 'g'), '-');
console.log( newStr ); // "this-is-a-test"
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“Use of undeclared type” in Swift, even though type is internal, and exists in same module
... The same for me: the problem occurs when a class used by another one included in Test target, is not included in the Test target too! (╯°□°)╯︵ ┻━┻
– Francesco Vadicamo
Mar 5 '15 at 14:48
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How to obtain the start time and end time of a day?
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How to query nested objects?
...ct documents if the subdocument matches exactly the specified subdocument, including the field order.
In the following example, the query matches all documents where the value of the field producer is a subdocument that contains only the field company with the value 'ABC123' and the field address...
How to make good reproducible pandas examples
...d questions.
Disclaimer: Writing a good question is HARD.
The Good:
do include small* example DataFrame, either as runnable code:
In [1]: df = pd.DataFrame([[1, 2], [1, 3], [4, 6]], columns=['A', 'B'])
or make it "copy and pasteable" using pd.read_clipboard(sep='\s\s+'), you can format the te...
How to output MySQL query results in CSV format?
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How to include header as well?
– Bogdan Gusiev
Jan 25 '13 at 10:01
66
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Using HTML5/JavaScript to generate and save a file
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If there a limit on the amount of data that can be included?
– Kaspar Lee
Oct 21 '16 at 18:12
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C++常用排序算法汇总 - C/C++ - 清泛网 - 专注C/C++及内核技术
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*
* https://www.tsingfun.com
************************************/
#include<stdio.h>
#include<stdlib.h>
/*
第一种形式的选择排序
选择排序后的顺序为从小到大
*/
void Select_Sort1(int *arr,int len)
{
int i,j;
for(i=0;i<len;i++)
for(j=i+1;j<len;j++)
if(arr[...
How can I check whether a radio button is selected with JavaScript?
.... because the form cannot be submitted if not all the fields are filled-in including the radio buttons.
– noob
Sep 14 '09 at 20:42
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