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usr/bin/ld: cannot find -l
...ry is not a dynamic one (.so) but a static one (.a). Does the problem come from that?
– ZoOo
May 23 '13 at 9:41
3
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Why is @autoreleasepool still needed with ARC?
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@andybons: updated; thanks. Is this a change from pre-ARC behavior?
– outis
Apr 19 '13 at 20:48
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Difference between \w and \b regular expression meta characters
...tanding that both these metacharacters are used for word boundaries. Apart from this, which meta character is efficient for multilingual content?
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Good tool to visualise database schema? [closed]
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I just got what I needed from sqlfairy. Simple and quick.
– fivedogit
May 21 '15 at 20:37
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How do I make python wait for a pressed key?
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Using six for Py2 & Py3 compatible code: from six.moves import input; input("Press Enter to continue...")
– rcoup
Nov 29 '18 at 12:45
add a c...
Restart node upon changing a file
For someone who is coming from PHP background the process of killing node and starting it again after every code change, seems very tedious. Is there any flag when starting a script with node to automatically restart node when code change is saved?
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Difference between 'python setup.py install' and 'pip install'
I have an external package I want to install into my python virtualenv from a tar file.
What is the best way to install the package?
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Does setting Java objects to null do anything anymore?
... explicitly set references A->B or B->C to null, for example.
Apart from that, most of the time the issue doesn't really arise, because in reality you're dealing with objects in collections. You should generally always be thinking of removing objects from lists, maps etc by calling the approp...
Android: ProgressDialog.show() crashes with getApplicationContext
...e wrong one, i changed the getApplicationContext() to retrieve the context from the View passed in to the buttons onClick method.
myButton.setOnClickListener(new OnClickListener(){
public void onClick(View v) {
MyDialogue dialog = new MyDialogue(v.getContext());
dialog.show(); ...
Unzipping files in Python
....html I unzip to the temporary directory and the move / organize the files from there.
– Dave Forgac
Jul 12 '17 at 17:28
10
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