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How do I iterate through table rows and cells in JavaScript?
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Better solution: use Javascript's native Array.from() and to convert HTMLCollection object to an array, after which you can use standard array functions.
var t = document.getElementById('mytab1');
if(t) {
Array.from(t.rows).forEach((tr, row_ind) => {
Array.from(tr.cells...
Malloc vs new — different padding
...t uses MPI for high-performance computing (10^5 - 10^6 cores). The code is intended to allow for communications between (potentially) different machines on different architectures. He's written a comment that says something along the lines of:
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Difference between json.js and json2.js
...code, all the values you specified are Objects, therefore they will all be converted to use JSON.stringify automatically.
– Luca Matteis
Feb 16 '09 at 3:41
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MySQL DROP all tables, ignoring foreign keys
... to drop all tables from a MySQL database, ignoring any foreign key constraints that may be in there?
24 Answers
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How do I map lists of nested objects with Dapper
...vely, you can use one query with a lookup:
var lookup = new Dictionary<int, Course>();
conn.Query<Course, Location, Course>(@"
SELECT c.*, l.*
FROM Course c
INNER JOIN Location l ON c.LocationId = l.Id
", (c, l) => {
Course course;
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How to insert an element after another element in JavaScript without using a library?
...acent
will lose properties of the element such as events because outerHTML converts the element to a string. We need it because insertAdjacentHTML adds content from strings rather than elements.
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javac option to compile all java files under a given directory recursively
...istributed over several packages like this: com.vistas.util , com.vistas.converter , com.vistas.LineHelper , com.current.mdcontect .
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Programmatically obtain the phone number of the Android phone
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Mark is right. If the intent to use something that uniquely identifies phone i'd use getDeviceId() which will return IMEA for GSM.
– Alex Volovoy
Mar 19 '10 at 20:40
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Python time measure function
... to create a python function to test the time spent in each function and print its name with its time, how i can print the function name and if there is another way to do so please tell me
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Replace multiple strings with multiple other strings
...r (as a string) is the 2nd parameter, n, to the lambda function.
The +n-1 converts the string to the number then 1 is subtracted to index the pets array.
The %number is then replaced with the string at the array index.
The /g causes the lambda function to be called repeatedly with each number whi...