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How can I find and run the keytool

...n by myself as below quote. It works fine. "C:\Program Files\Java\jdk1.6.0_26\bin\keytool.exe" -exportcert -alias > sociallisting -keystore "D:\keystore\SocialListing" | > "C:\cygwin\bin\openssl.exe" sha1 -binary | "C:\cygwin\bin\openssl.exe" > base64 ...
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Tool to convert Python code to be PEP8 compliant

I know there are tools which validate whether your Python code is compliant with PEP8, for example there is both an online service and a python module . ...
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Improve INSERT-per-second performance of SQLite

... community wiki 8 revs, 6 users 65%Snazzer ...
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How to check if a number is between two values?

...aning that neither values 500 or 600 itself will result in the condition becoming true. if (windowsize > 500 && windowsize < 600) { // ... } share | improve this answer | ...
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CSS styling in Django forms

...aken from my answer to: How to markup form fields with <div class='field_type'> in Django class MyForm(forms.Form): myfield = forms.CharField(widget=forms.TextInput(attrs={'class' : 'myfieldclass'})) or class MyForm(forms.ModelForm): class Meta: model = MyModel def __i...
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When and why to 'return false' in JavaScript?

...ode. Explanation and examples at Douglas Neiner's post here fuelyourcoding.com/jquery-events-stop-misusing-return-false – Marquis Wang Oct 11 '11 at 20:46 ...
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How to get the next auto-increment id in mysql

... add a comment  |  254 ...
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How do I format a string using a dictionary in python-3.x?

... Python 3.2 introduced format_map. Similar to str.format(**mapping), except that mapping is used directly and not copied to a dict. This is useful if for example mapping is a dict subclass – diapir Jan 17 '15 at 14:...
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Sending multipart/formdata with jQuery.ajax

...how is it possible to send this Data to the server? The resulting array ( $_POST ) on the serverside php-script is 0 ( NULL ) when using the file-input. ...
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How to generate all permutations of a list?

...e just curious to know how it works, here's one nice approach, taken from http://code.activestate.com/recipes/252178/: def all_perms(elements): if len(elements) <=1: yield elements else: for perm in all_perms(elements[1:]): for i in range(len(elements)): ...