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Node.js: How to send headers with form data using request module?
...rystring = require('querystring');
var request = require('request');
var form = {
username: 'usr',
password: 'pwd',
opaque: 'opaque',
logintype: '1'
};
var formData = querystring.stringify(form);
var contentLength = formData.length;
request({
headers: {
'Content-Length':...
What does git push origin HEAD mean?
.... git can obtain the branch name from that. So it's the same as:
git push origin CURRENT_BRANCH_NAME
but you don't have to remember/type the current branch name. Also it prevents you from pushing to the wrong remote branch by accident.
If you want to push a different branch than the current one ...
How do I access named capturing groups in a .NET Regex?
...on of the Match object, indexing it with the capturing group name, e.g.
foreach (Match m in mc){
MessageBox.Show(m.Groups["link"].Value);
}
share
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Are types like uint32, int32, uint64, int64 defined in any stdlib header?
...wonder if they should be defined by the programmer in the application code or if they are defined in a standard lib header.
...
remove None value from a list without removing the 0 value
...
>>> L = [0, 23, 234, 89, None, 0, 35, 9]
>>> [x for x in L if x is not None]
[0, 23, 234, 89, 0, 35, 9]
Just for fun, here's how you can adapt filter to do this without using a lambda, (I wouldn't recommend this code - it's just for scientific purposes)
>>> from...
Why is a div with “display: table-cell;” not affected by margin?
...display types other than table-caption, table and inline-table
In other words, the margin property is not applicable to display:table-cell elements.
Solution
Consider using the border-spacing property instead.
Note it should be applied to a parent element with a display:table layout and border-...
How to detect which one of the defined font was used in a web page?
...use a specific font and a string is set to that element. If the font set for the element does not exist, it takes the font of the parent element. So, what they do is measure the width of the rendered string. If it matches what they expected for the desired font as opposed to the derived font, it'...
Get commit list between tags in git
If I've a git repository with tags representing the versions of the releases.
5 Answers
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Visual Studio 2010 always thinks project is out of date, but nothing has changed
...
For Visual Studio/Express 2010 only. See other (easier) answers for VS2012, VS2013, etc
To find the missing file(s), use info from the article Enable C++ project system logging to enable debug logging in Visual Studio and let...
Passing arguments to require (when loading module)
...mments in this answer, I do what you're trying to do like this:
module.exports = function (app, db) {
var module = {};
module.auth = function (req, res) {
// This will be available 'outside'.
// Authy stuff that can be used outside...
};
// Other stuff...
modul...