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How to find out what character key is pressed?
... only single characters are entered, check key.length === 1, or that it is one of the characters you expect.
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Case insensitive string compare in LINQ-to-SQL
...-insensitive comparison). Is ToLower or ToUpper the best option here? Is one better than the other? I thought I read somewhere that ToUpper was better, but I don't know if that applies here. (I'm doing a lot of code reviews and everyone is using ToLower.)
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Keeping ASP.NET Session Open / Alive
...div>
/* HEARBEAT */
.heartbeat {
position: absolute;
display: none;
margin: 5px;
color: red;
right: 0;
top: 0;
}
here is a live example for only the beating part: http://jsbin.com/ibagob/1/
shar...
CSS image resize percentage of itself?
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I think it should be possible to use display:none instead of the visibility, like in my code. In your example, the space for the fake hidden image is still 'reserved' which screws up the flow if you would put content around it
– Wesley
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Which comment style should I use in batch files?
...files, and I ran into this user guide , which has been quite informative. One thing it showed me was that lines can be commented not just with REM , but also with :: . It says:
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Sublime Text 2 multiple line edit
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you can't - you can only have the cursor in one place on any given line. But you can move it to the start of the line, add 0x, use alt > to move along one word and add 0x again.
– Owen
Feb 28 '14 at 16:09
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How to get a value from a cell of a dataframe?
I have constructed a condition that extract exactly one row from my data frame:
11 Answers
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Accessing localhost (xampp) from another computer over LAN network - how to?
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Ok, 192.168.1.56, thats the one with the website on right? You need to look at the config of it. What OS does it run? What firewall software is on it will vary with that. You need to find out what firewall software is on it, and then work out how to add...
Git push failed, “Non-fast forward updates were rejected”
...lve your problem, make sure that you are pushing to the same branch as the one on which you are currently working on. Check on which branch you are on with "git status".
– afilina
Dec 15 '13 at 23:53
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How to log source file name and line number in Python
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is there a way to change just in one place at the top of the code whether or not the logging messages get printed? I would like two modes, one with lots of prints to see what exactly the program does; and one, for when it's stable enough, where no output is ...