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How to use transactions with dapper.net?
...tables. I am using dapper.net. I don't see any way to handle transactions with dapper.net.
5 Answers
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What Computer Science concepts should I know? [closed]
...y of Amazon, now at Google):
The Five Essential Phone Screen Questions
It goes into some detail about the the five most important concepts that developers should be required to know:
Basic programming (including recursion, file I/O, formatted output, loops etc)
Object oriented design (includin...
How to change column datatype in SQL database without losing data
...this using the following command. Any value of 0 will be turned into a 0 (BIT = false), anything else will be turned into 1 (BIT = true).
ALTER TABLE dbo.YourTable
ALTER COLUMN YourColumnName BIT
The other option would be to create a new column of type BIT, fill it from the old column, and onc...
How can I custom-format the Autocomplete plug-in results?
... widget. This function is defined like this:
_renderMenu: function( ul, items ) {
var self = this;
$.each( items, function( index, item ) {
self._renderItem( ul, item );
});
},
The _renderItem function is defined like this:
_renderItem: function( ul, item) {
return $( ...
What is the best way to detect a mobile device?
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Editor's note: user agent detection is not a recommended technique for modern web apps. See the comments below this answer for confirmation of this fact. It is suggested to use one of the other answers using feature detection a...
How can I get the browser's scrollbar sizes?
...
From Alexandre Gomes Blog I have not tried it. Let me know if it works for you.
function getScrollBarWidth () {
var inner = document.createElement('p');
inner.style.width = "100%";
inner.style.height = "200px";
var outer = document.createElement('div');
o...
How to Get Element By Class in JavaScript?
I want to replace the contents within a html element so I'm using the following function for that:
11 Answers
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pip install mysql-python fails with EnvironmentError: mysql_config not found
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It seems mysql_config is missing on your system or the installer could not find it.
Be sure mysql_config is really installed.
For example on Debian/Ubuntu you must install the package:
sudo apt-get install libmysqlclient-de...
Git Checkout warning: unable to unlink files, permission denied
I am aware that there are similar issues about git relating to the 'unable to unlink' warning, but I have not been able to use them.
...
Post JSON using Python Requests
...nwards, you can alternatively use 'json' parameter in the call which makes it simpler.
>>> import requests
>>> r = requests.post('http://httpbin.org/post', json={"key": "value"})
>>> r.status_code
200
>>> r.json()
{'args': {},
'data': '{"key": "value"}',
'files...