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Can't connect Nexus 4 to adb: unauthorized
...
Also check if echo %ANDROID_SDK_HOME% is set to the right path
– sritmak
Jun 23 '16 at 8:30
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In PowerShell, how do I define a function in a file and call it from the PowerShell commandline?
...and your module is ready to be loaded (this is just to ensure that this is set up right, you only have to do this once).
To use the module, type the following in the shell (or put this line in your $profile, or put this as the first line in a script):
Import-Module MyFunctions
You can now run yo...
What does the regular expression /_/g mean?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
sqlite database default time value 'now'
... of Datatypes In SQLite Version 3
SQLite does not have a storage class set aside for storing dates
and/or times. Instead, the built-in Date And Time Functions of SQLite
are capable of storing dates and times as TEXT, REAL, or INTEGER
values
CREATE TABLE test (
id INTEGER PRIMARY KEY ...
What's the meaning of * (asterisk) in XAML ColumnDefinition?
...
When you define a column in a WPF grid you can set the width to one of three possible values:
A fixed width,
Auto – column will become as wide as necessary to fit its children, or
* (star) take up any available remaining space
The * is prefixed by a number (default ...
Is there a way to get the XPath in Google Chrome?
I have a webpage I want to use with YQL. But I need the XPath of a specific item. I can see it in the debug tools area for Google Chrome but I don't see a way to copy that XPath.
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How can I programmatically determine if my app is running in the iphone simulator?
...
Already asked, but with a very different title.
What #defines are set up by Xcode when compiling for iPhone
I'll repeat my answer from there:
It's in the SDK docs under "Compiling source code conditionally"
The relevant definition is TARGET_OS_SIMULATOR, which is defined in /usr/include/...
Size of character ('a') in C/C++
...e value equal to the
representation of c-char in the execution character set. If c-char is
not representable as a single byte in the execution character set, the
literal has type int and implementation-defined value.
So, in C++ character literal is a type of char. so, size of character liter...
relative path in require_once doesn't work
...rarchy is basilar:
q.php
w.php
e.php
r.php
cache/a.php
cache/b.php
setting/a.php
setting/b.php
....
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How to determine when Fragment becomes visible in ViewPager
...ment becomes visible in ViewPager
You can do the following by overriding setUserVisibleHint in your Fragment:
public class MyFragment extends Fragment {
@Override
public void setUserVisibleHint(boolean isVisibleToUser) {
super.setUserVisibleHint(isVisibleToUser);
if (isVis...