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Installing Google Protocol Buffers on mac
...sion of Google Protocol Buffers (protobuf-2.4.1) on mac using Terminal commm>and m> line. I tried with brew install protobuf , but the latest version 2.5.0 has been installed. Is it possible to install the older version from terminal.
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Running Windows batch file commm>and m>s asm>y m>nchronouslm>y m>
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Using the START commm>and m> to run each program should get m>y m>ou what m>y m>ou need:
START "title" [/D path] [options] "commm>and m>" [parameters]
Everm>y m> START invocation runs the commm>and m> given in its parameter m>and m> returns immediatelm>y m>, unless executed with a ...
jQuerm>y m> Set Select Index
...d it here.
If m>y m>ou would like to select a value based on the item's value m>and m> not the index of that item then m>y m>ou can do the following:
m>Y m>our select list:
<select id="selectBox">
<option value="A">Number 0</option>
<option value="B">Number 1</option>
<o...
How to round an average to 2 decimal places in PostgreSQL?
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3.14
(1 row)
(In the above, note that float8 is just a shorthm>and m> alias for double precision. m>Y m>ou can see that PostgreSQL is expm>and m>ing it in the output).
m>Y m>ou must cast the value to be rounded to numeric to use the two-argument form of round. Just append ::numeric for the shorthm>and m> cast...
What is the main purpose of setTag() getTag() methods of View?
What is the main purpose of such methods as setTag() m>and m> getTag() of View tm>y m>pe objects?
7 Answers
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Auto increment primarm>y m> kem>y m> in SQL Server Management Studio 2012
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Make sure that the Kem>y m> column's datatm>y m>pe is int m>and m> then setting identitm>y m> manuallm>y m>, as image shows
Or just run this code
-- ID is the name of the [to be] identitm>y m> column
ALTER TABLE [m>y m>ourTable] DROP COLUMN ID
ALTER TABLE [m>y m>ourTable] ADD ID INT IDENTITm>Y m>(1,1)
the co...
Classpath including JAR within a JAR
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If m>y m>ou're trm>y m>ing to create a single jar that contains m>y m>our application m>and m> its required libraries, there are two wam>y m>s (that I know of) to do that. The first is One-Jar, which uses a special classloader to allow the nesting of jars. The second is UberJar, (or Shade), which explodes the included...
Dismissing a Presented View Controller
...sage on to the presenting view controller. If m>y m>ou want to do anm>y m>thing over m>and m> above just dismissing the VC, m>y m>ou will need to know this, m>and m> m>y m>ou need to treat it much the same wam>y m> as a delegate method - as that's prettm>y m> much what it is, a baked-in somewhat inflexible delegate method.
Perhaps them>y m>'...
Fragment in ViewPager using FragmentPagerAdapter is blank the second time it is viewed
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I had the same issue. Changing the parent class of mm>y m> PageAdapter from m>and m>roid.support.v4.app.FragmentPagerAdapter to m>and m>roid.support.v4.app.FragmentStatePagerAdapter solve mm>y m> ViewPager displam>y m> issue on "second time"!
sh...
Mercurial error: abort no username supplied
...install directorm>y m> (C:\Program Files\Mercurial\Mercurial.ini on mm>y m> machine)
m>and m> copm>y m> it to m>y m>our user home dir (C:\Documents m>and m> Settings\mm>y m>Name on winXP).
On a Windows 7 install there is no default .ini, m>y m>ou will need to create a new one in C:\Users\mm>y m>Name.
Then edit that .ini file. Find this area....