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Length of generator output [duplicate]
...calling next().
If you really need to know the number of items there are, then you can't iterate through them linearly one time anyway, so just use a different data structure such as a regular list.
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Git - Undo pushed commits
...ckout all the updates locally (so git status will list all updated files)
then you "do your work" and re-commit your changes (Note: this step is optional)
git commit -am "blabla"
At this moment your local tree differs from the remote
git push -f <remote-name> <branch-name>
will p...
Import CSV to SQLite
...om a search, if the first line of your csv file contains the column names, then you can omit the first create table command and sqlite will use the column names from the csv file.
– EarlCrapstone
Nov 3 '15 at 20:56
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How can I expand and collapse a using javascript?
...ge loads.
.container .content {
display: none;
padding : 5px;
}
Then, using jQuery, write a click event for the header.
$(".header").click(function () {
$header = $(this);
//getting the next element
$content = $header.next();
//open up the content needed - toggle the sli...
BackgroundWorker vs background Thread
...better) to thread.Join the background worker until it really does exit and then let the Dispose of the form continue?
– freddy smith
Oct 1 '09 at 23:46
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How to set JAVA_HOME environment variable on Mac OS X 10.9?
...xport JAVA_HOME=$(/usr/libexec/java_home)
save and exit from vim editor, then run the source command on .bash_profile
$ source .bash_profile
$ echo $JAVA_HOME
/Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home
s...
Tool to track #include dependencies [closed]
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If you have access to GCC/G++, then the -M option will output the dependency list. It doesn't do any of the extra stuff that the other tools do, but since it is coming from the compiler, there is no chance that it will pick up files from the "wrong" place...
Get the current fragment object
...hich is extending ActionBarActivity i'm first adding tabs to ActionBar and then finding it!
– Muhammad Babar
May 27 '14 at 7:03
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Replace \n with actual new line in Sublime Text
...of line by holding down Shift and pressing → (right arrow) EXACTLY once. Then copy-paste this into the Replace with field.
(the animation is for finding true new lines; works the same for replacing them)
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Visual Studio 64 bit?
...l Studio to 64 bit is to port most of it to managed code
incrementally and then port the rest. The cost of a full port of that
much native code is going to be quite high and of course all known
extensions would break and we’d basically have to create a 64 bit
ecosystem pretty much like you do for...