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How do I truncate a .NET string?
...inqpad extension methods)
var val = string.Concat(Enumerable.Range(0, 50).Select(i => i % 10));
foreach(var limit in new[] { 10, 25, 44, 64 })
new Perf<string> {
{ "newstring" + limit, n => new string(val.Take(limit).ToArray()) },
{ "concat" + limit, n => string....
How to retrieve a file from a server via SFTP?
...mote-username", "remote-host" );
{
// "interactive" version
// can selectively update specified known_hosts file
// need to implement UserInfo interface
// MyUserInfo is a swing implementation provided in
// examples/Sftp.java in the JSch dist
UserInfo ui = new MyUserInfo();
ses...
How to convert UTF-8 byte[] to string?
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LINQ it: var decBytes2 = str.Split('-').Select(ch => Convert.ToByte(ch, 16)).ToArray();
– drtf
Jul 13 '14 at 14:43
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What are some methods to debug Javascript inside of a UIWebView?
...e sure "Show Develop Menu in Menubar" is on.
From the Menu-bar (of Safari) select Develop -> iPhone Simulator -> [your webview page].
That's it !
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Memcached vs. Redis? [closed]
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Use Redis if
You require selectively deleting/expiring items in the cache. (You need this)
You require the ability to query keys of a particular type. eq. 'blog1:posts:*', 'blog2:categories:xyz:posts:*'. oh yeah! this is very important. Use this to i...
How can I disable a button in a jQuery dialog from a function?
...line that will be of use (under the "buttons" section.
var buttons = $('.selector').dialog('option', 'buttons');
You'll need to get the buttons collection from the dialog, loop through that to find which one you need, and then set the disabled attribute as I showed above.
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How to version control a record in a database
...tDate of the second record.
When you want to view the current record, you select the one where endDate is null.
This is sometimes called a type 2 Slowly Changing Dimension.
See also TupleVersioning
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Call asynchronous method in constructor?
...rce = writings); works finally :) thank you i solve the problem i am gonna select your answer as best
– Kaan Baris Bayrak
Apr 13 '14 at 21:16
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How to get a table cell value using jQuery?
...p the class attribute with it.
By the way, I think you could do it in one selector:
$('#mytable .customerIDCell').each(function() {
alert($(this).html());
});
If that makes things easier.
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Trying to load jquery into tampermonkey script
...Something like:
// @require http://code.jquery.com/jquery-3.4.1.min.js
(Selecting your desired version from the of list of available versions of jQuery)
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