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What does ^M character mean in Vim?
...ers by running the following:
:%s/^M//g
Where ^M is entered by holding down Ctrl and typing v followed by m, and then releasing Ctrl. This is sometimes abbreviated as ^V^M, but note that you must enter it as described in the previous sentence, rather than typing it out literally.
This expressio...
How do you automatically set text box to Uppercase?
...ect. You can do something like this instead:
For your input HTML use onkeydown:
<input name="yourInput" onkeydown="upperCaseF(this)"/>
In your JavaScript:
function upperCaseF(a){
setTimeout(function(){
a.value = a.value.toUpperCase();
}, 1);
}
With upperCaseF() function ...
Why are static variables considered evil?
...e a good number of statics. I was asked by the senior technical lot to cut down on the number of statics used. I've googled about the same, and I find that many programmers are fairly against using static variables.
...
Why does the default parameterless constructor go away when you create one with parameters
... And yet again, I see someone feels this is a bad enough answer to vote it down, but couldn't be bothered enlightening me or anyone else. Which might be, you know, useful.
– Jon Hanna
Aug 7 '12 at 19:12
...
SQL Server Linked Server Example Query
...in a join situation the ENTIRE table from the linked server will likely be downloaded to the server the query is executing from in order to do the join operation. In the OP's case, both table1 from DB1 and table1 from DB2 will be transferred in their entirety to the server executing the query, pres...
Convert a list to a data frame
...that the columns are lists rather than vectors, which can lead to problems down the line if you are not expecting it.
– Ian Sudbery
Mar 15 '13 at 10:18
| ...
How to stop a program running under Eclipse?
...ying to listen to that sine wave all the time. I have to go to DDMS, hunt down the right thread, select it, then find the STOP icon. Very lame.
– Vagrant
Mar 2 '11 at 5:58
2
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Spinlock versus Semaphore
...ead has something useful to do, it allows the operating system to throttle down the CPU and reduce heat / conserve energy.
Also, on a single-core system, a spinlock will be quite inefficient in presence of lock congestion, as a spinning thread will waste its complete time waiting for a state change...
Find the version of an installed npm package
.... [...] The default version is "latest" if unspecified. That's way I vote down.
– dannydedog
Jul 6 '18 at 12:25
...
How can I build XML in C#?
...
The best thing hands down that I have tried is LINQ to XSD (which is unknown to most developers). You give it an XSD Schema and it generates a perfectly mapped complete strongly-typed object model (based on LINQ to XML) for you in the background,...