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Bash command to sum a column of numbers [duplicate]
...ood point! On SunOS 5.8 bc even core dumps with such a big input file (see my post below).
– Dimitre Radoulov
Jun 23 '10 at 8:10
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Create Directory When Writing To File In Node.js
...hether the function fs.existsSync has been deprecated or not. At first, by my understanding, I thought it was, so I updated the answer to reflect this. But now, as pointed by @zzzzBov, the documentation clearly states that only fs.exists has been deprecated, the use of fs.existsSync is still valid. ...
Does SQLAlchemy have an equivalent of Django's get_or_create?
...rmally your session would be threadlocal so this won't matter. The SQLAlchemy session is not meant to be thread-safe.
– Wolph
May 23 '11 at 1:18
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How to get Ruby / Homebrew / RVM to work on Yosemite?
... mess?
I tried to edit /usr/local/Library/brew.rb but the local change to my git repo was preventing brew update from pulling down updates. I tried some other solutions mentioned on this page and from other sites and I ended up with a git mess and all I wanted to do was undo everything I had done ...
When should we use intern method of String on String literals
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@Miguel Nice explanation , My question is how may object created here in you example . Here is My Assumption : String s1 = "Rakesh"; first OB1 String s4 = new String("Rakesh"); Second OB2 So rest of (s2,s3,s5) reference same object (OB1)...
Removing ul indentation with CSS
I cannot seem to remove the indent from my unordered list when long lines in my list wrap around. Here is what my list looks like:
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Seeing the console's output in Visual Studio 2010?
... have a namespace in play and why can i just use console.writeline, i want my program to write to the console its not only for testing reasons??
– r3x
Mar 14 '11 at 16:16
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How do I bottom-align grid elements in bootstrap fluid layout
...answered Jan 8 '13 at 20:36
Jeromy FrenchJeromy French
11.1k1313 gold badges6767 silver badges117117 bronze badges
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Symbolic link to a hook in git
I wrote my own custom post-merge hook, now I added a "hooks" directory to my main project folder (since git doesn't track changes in .git/hooks), somewhere I read that I can make a symbolic link from hooks to .git/hooks so I don't have to copy the file from one folder to the other every time someone...
How to set space between listView Items in Android
...ne maybe floating in here later via google:
<ListView android:id="@+id/MyListView"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:divider="@android:color/transparent"
android:dividerHeight="10.0sp"/>
For some reason, values such as "10", "10.0", and...