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Adding dictionaries together, Python [duplicate]
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edited Dec 28 '13 at 22:18
answered May 14 '11 at 22:33
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Postgis installation: type “geometry” does not exist
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203
I had the same problem, but it was fixed by running following code
CREATE EXTENSION postgis;
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TSQL - How to use GO inside of a BEGIN .. END block?
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Ben Gripka
13.7k55 gold badges4040 silver badges3737 bronze badges
answered Oct 20 '16 at 1:37
Mina JacobMina Jac...
Xcode 6 beta 2 issue exporting .ipa: “Your account already has a valid iOS distribution certificate”
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3
Later - after I revoked and regenerated all certificates and provisioning profile for the developer account in question, the problem was fin...
How to check permissions of a specific directory?
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430
Here is the short answer:
$ ls -ld directory
Here's what it does:
-d, --directory
list ...
What's the Android ADB shell “dumpsys” tool and what are its benefits?
... adb shell dumpsys wifi
Output:
Wi-Fi is enabled
Stay-awake conditions: 3
Internal state:
interface tiwlan0 runState=Running
SSID: XXXXXXX BSSID: xx:xx:xx:xx:xx:xx, MAC: xx:xx:xx:xx:xx:xx, Supplicant state: COMPLETED, RSSI: -60, Link speed: 54, Net ID: 2, security: 0, idStr: null
ipaddr 192.168....
Make UINavigationBar transparent
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637
If anybody is wondering how to achieve this in iOS 7+, here's a solution (iOS 6 compatible too)...
How to check whether a Storage item is set?
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13 Answers
13
Active
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How to prevent multiple instances of an Activity when it is launched with different Intents
...ork around for market launches. See https://issuetracker.google.com/issues/36907463
// for more details. Essentially, the market launches the main activity on top of other activities.
// we never want this to happen. Instead, we check if we are the root and if not, we finish.
if (!isTaskRoot()) {
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How do I make a placeholder for a 'select' box?
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34 Answers
34
Active
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