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Android: java.lang.SecurityException: Permission Denial: start Intent
...S"/> <uses-permission android:name="android.permission.READ_SYNC_SETTINGS"/> <uses-permission android:name="android.permission.READ_OWNER_DATA"/> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
– Swathi EP
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How to clear basic authentication details in chrome
...ose all Chrome windows. You can either change this behavior under advanced setting, or e.g. under Windows, you can completely exit Chrome by using the Chrome icon in the systray. There should be an icon if Chrome is still running, but maybe you'll find it only in the popup with the hidden icons. The...
How to secure MongoDB with username and password
I want to set up user name & password authentication for my MongoDB instance, so that any remote access will ask for the user name & password. I tried the tutorial from the MongoDB site and did following:
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Is there any way to delete local commits in Mercurial?
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Enable the "strip" extension and type the following:
hg strip #changeset# --keep
Where #changeset# is the hash for the changeset you want to remove. This will remove the said changeset including changesets that descend from it and will leave your working directory untouched. If you wish to a...
HashMap get/put complexity
...y, what happens when the table is overloaded is that it degenerates into a set of parallel linked lists - performance becomes O(n). Specifically, the number of links traversed will on average be half the load factor.
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subtle differences between JavaScript and Lua [closed]
I simply love JavaScript. It's so elegant (imagine the quiet sound of lovestruck fanboy sighing in the background).
8 Answe...
What is the benefit of zerofill in MySQL?
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@Marlin and you should always set a default value for true or false... if you don't use default values then the problem you mentioned is NOT going to be the only one... NOT NULL is a must as well :)
– bakriawad
Dec 3...
Why use softmax as opposed to standard normalization?
In the output layer of a neural network, it is typical to use the softmax function to approximate a probability distribution:
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Determine if variable is defined in Python [duplicate]
How do you know whether a variable has been set at a particular place in the code at runtime? This is not always obvious because (1) the variable could be conditionally set, and (2) the variable could be conditionally deleted. I'm looking for something like defined() in Perl or isset() in PHP or...