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C/C++ Struct vs Class
.... It logically represents a single value, similar to primitive types (int, double, etc.). 2. It has an instance size under 16 bytes. 3. It is immutable.
– Abhijeet
Dec 13 '15 at 14:05
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Redis - Connect to Remote Server
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SO, to be clear, you are downvoting an answer to the problem posted because you have a related (but clearly not identical) problem it doesn't address? Whilst I agree with posting your solution, downvoting a correct answer because your problem was dif...
jQuery .each() index?
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$('#list option').each(function(index){
//do stuff
console.log(index);
});
logs the index :)
a more detailed example is below.
function run_each() {
var $results = $(".results");
$results.empty();
$results.append("==================== START...
How to add a border just on the top side of a UIView
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The only downside here is that it can't resize.
– Peter DeWeese
Jul 30 '14 at 20:46
2
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Reading a simple text file
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I do not have "asset" folder in my "hello world" app. Should I create manually ?
– Kaushik Lele
Dec 30 '14 at 12:25
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Visual Studio warning: “Some of the properties associated with the solution could not be read”
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The best solution is to force the VS to regenerate the configs. To do this:
Open the sln file with a text editor.
Scroll down till you reach the last "EndProject" element.
Delete everything after that.
Save, Close and rebuild the solution and everything will be regenerated.
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File content into unix variable with newlines
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The assignment does not remove the newline characters, it's actually the echo doing this. You need simply put quotes around the string to maintain those newlines:
echo "$testvar"
This wil give the result you want. See the following trans...
Checking out Git tag leads to “detached HEAD state”
...D will point to master which in turn will point to a commit. When you then do something like git checkout experimental, you switch the HEAD to point to the experimental branch which might point to a different commit.
Now the explanation.
When you do a git checkout v2.0, you are switching to a com...
Downloading MySQL dump from command line
I am moving away from Linode because I don't have the Linux sysadmin skills necessary; before I complete the transition to a more noob-friendly service, I need to download the contents of a MySQL database. Is there a way I can do this from the command line?
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Error: «Could not load type MvcApplication»
... This was the right answer for me... Any idea about why Visual Stupido is behaving this way?
– andreapier
Jan 8 '14 at 11:32
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